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\n Your initial post of duty will be determined at the time of the final job offer and will be based on the operational needs of the U.S. Secret Service. \n Recruitment incentive up to $40,000 \n At their core, those who join the Secret Service are courageous, intelligent, strong and determined. A diverse team capable of balancing our investigative mission and fulfilling our protective legacy. Proven to be worthy of trust and confidence. \n Joining the United States Secret Service (USSS) as a Special Agent offers a unique and rewarding career dedicated to serving the nation through our dual mission of criminal investigations and protection. Special Agents play a critical role in safeguarding the financial integrity of the United States and protecting its highest leaders, including the President, Vice President, and other designated individuals. Throughout their careers, Special Agents have the opportunity to work on diverse assignments across the country and around the globe, gaining unparalleled experience in both investigative and protective operations. \n Responsibilities include: \n \n • Conducting complex criminal investigations into financial crimes, including counterfeiting, cyber fraud, and other threats to the financial infrastructure of the United States.\n, • Providing physical protection for the President, Vice President, their families, visiting foreign dignitaries, and other protectees, ensuring their safety in every environment.\n, • Designing, planning, and implementing advanced security measures for National Special Security Events (NSSEs), such as presidential inaugurations, international summits, and other high-profile events.\n \n As a Special Agent, you will be part of an elite team committed to excellence, integrity, and service, with opportunities to serve at multiple duty stations both domestically and internationally. This dynamic and impactful career challenges you to rise to your fullest potential while making a difference for the nation. Conditions of employment\n \n • U.S. citizenship is required. U.S. citizens are legally authorized to work in the United States without employer sponsorship and are entitled to all rights and protections under U.S. law.\n, • Possess a current valid driver's license. Must be REAL ID compliant.\n, • Use your official name on your application as it appears on your valid government identification (i.e., REAL ID Driver's License, State ID, Passport).\n, • Must be at least 21 years old at the time of application. Applicants may be referred up to their 40th birthday. Referral is defined as the point at which minimum qualification determinations are completed. Exceptions may apply for those with current or prior service in federal law enforcement positions covered by special retirement provisions. The Secret Service has determined that age is essential to the performance of this position.\n, • Submit to a drug test prior to your appointment and random drug testing while you occupy the position. Disclose any prior drug use, attempted use, and/or experimentation.\n, • Obtain a Top-Secret Clearance and retain it during your career.\n, • This position requires an automatic credit check after initial qualifications are met.\n, • Carry and use a firearm. Maintaining firearm proficiency is mandatory. You will be ineligible to occupy this position if at any time you have been convicted of a misdemeanor crime of domestic violence, unless you received a pardon, or your conviction was expunged or set aside.\n, • Candidates are required to complete an intensive 13-week training at the Federal Law Enforcement Training Center (FLETC) in Glynco, GA, followed by specialized 18-week training at the James J. Rowley Training Center in Laurel, MD. Failure to pass the training program may result in separation from the Secret Service.\n, • Sign a mobility agreement stating your willingness to accept assignments anywhere within the United States and overseas.\n, • Certify that you have registered with the Selective Service System or are exempt from having to do so, if you are a male applicant born after December 31, 1959.\n, • Must have uncorrected vision of at least 20/100, correctable to 20/20 in each eye. LASIK, ALK, RK, and PRK surgeries are acceptable if required post-surgery visual tests are passed: Lasik (3 months), PRK (6 months), ALK/RK (1 year) waiting periods apply.\n, • Hearing loss, as measured by an audiometer, must not exceed 25 decibels (A.S.A. or equivalent I.S.O.) in either ear in the 500,1000 and 2000Hz ranges.\n Qualifications\n As a condition of employment for accepting this position, you may be required to serve a 2-year trial period during which we will evaluate your fitness and whether your continued employment advances the public interest. In determining if your employment advances the public interest, we may consider: \n \n • your performance and conduct;\n, • the needs and interests of the agency;\n, • whether your continued employment would advance organizational goals of the agency or the Government; and\n, • whether your continued employment would advance the efficiency of the Federal service.\n \n Upon completion of your trial period your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest. \n

Border Patrol Agent (BPA)\n With more than 69,000 employees, U.S. Customs and Border Protection (CBP) is one of the world's largest law enforcement organizations and the largest federal law enforcement agency within the Department of Homeland Security. CBP protects the United States by preventing terrorists and their weapons from entering the country while facilitating lawful international travel and trade. \n As a Border Patrol Agent (BPA) within CBP, you will be a valuable member of the Federal Law Enforcement Officer (LEO) profession. \n CBP is urgently hiring to fill full-time, entry and mid-level, career positions where your education OR prior general or experience in public safety, security, military police or law enforcement may qualify. \n Along with excellent base pay, exceptional federal employment benefits, and job stability, CBP is offering additional recruitment and retention incentives (see details below). \n Duties \n Typical assignments include: \n\n • Detecting and questioning people suspected of violating immigration and custom laws and inspecting documents and possessions to determine citizenship or violations\n, • Preventing and apprehending undocumented noncitizens and smugglers of noncitizens at or near the borders by maintaining surveillance from covert positions to include using infrared scopes during night operations\n, • Interpreting and following tracks, marks, and other physical evidence of illegal entry of persons or contraband\n, • Performing farm checks, building checks, traffic checks, city patrols, and transportation checks\n, • Patrolling the international boundary and coastal waterways using a variety of government assets such as vehicles, horses, vessels, watercraft, off-road vehicles, ATVs, snowmobiles, and motorcycles for the accomplishment of the USBP Mission.\n\n Salary and Benefits \n Selections from this announcement will be at the GL-5, GL-7, GL-9 or GS-11 grade levels with promotion potential to the GS-12 grade level. Annual base salary for newly appointed BPAs varies per grade, from $51,632 - $124,717 per year. BPAs are eligible to select from an array of federal employment benefits that include health, dental and other insurance plans, a generous annual and sick leave program, and participation in the Thrift Savings Plan, a retirement plan akin to a traditional ROTH 401(k) offering. \n Recruitment Incentive Recruitment Incentive Newly appointed Border Patrol Agents will be offered up to a $20,000 incentive. The first $10,000 will be paid upon successful completion of the academy, with the remaining $10,000 awarded for accepting a prioritized location. See the Duty Location section below for a list of prioritized locations. \n Retention Incentive Newly appointed Border Patrol Agents may also qualify for up to $30,000 in additional incentives distributed over the next three years. \n Duty Locations \n\n • Big Bend Sector Stations - Alpine, Marfa, Presidio, Sanderson, Sierra Blanca\n, • Blaine Sector Stations - Blaine, Bellingham, Port Angeles, Sumas\n, • Buffalo Sector Stations *Oswego\n, • Del Rio Sector Stations - *Comstock\n, • El Paso Sector Stations - Deming, *Lordsburg\n, • Grand Forks Sector Stations - Bottineau, International Falls, Pembina, Portal, Warroad\n, • Havre Sector Stations - Malta, Plentywood, Scobey, Sweetgrass\n, • Houlton Sector Stations - Calais, Houlton, Rangeley, Van Buren\n, • Laredo Sector Stations - Laredo West, Hebbronville, Freer\n, • New Orleans Sector Stations - Baton Rouge, Lake Charles, New Orleans\n, • San Diego Sector Stations - Boulevard, Brownfield, Campo\n, • Swanton Sector Stations - Beecher Falls, Massena, Newport, Ogdensburg, Richford, Swanton\n, • Tucson Sector Stations - Douglas, Brian A Terry, Three Points Substation\n, • Yuma Sector Stations Blythe, Ajo\n\n NOTE: The above preference locations are expected to have vacancies available in the future, however, if the duty locations do not have vacancies at the time of your final offer, you may be offered a different duty location within the United States. *Additional $10K Recruitment Incentive: Newly appointed Border Patrol Agents who select a prioritized location at the time of their final offer will receive an additional $10,000 incentive (total of $20,000). Prioritized locations include Sierra Blanca, TX; Presidio, TX; Sanderson, TX; Comstock, TX; Lordsburg, NM; Freer, TX; Hebbronville, TX; Ajo, AZ. \n Qualifications \n You qualify for the GL-5 grade level if you possess one of the following: \n Experience: One (1) year of general work experience that demonstrates the ability to take charge, make sound decisions, and maintain composure in stressful situations; to learn regulations, methods, and techniques through classroom training and/or on-the-job instruction; and the ability to gather concise information through questioning, observation, and examination of documents and records; OR \n Education Substitution: A bachelor's degree or successful completion of a full four-year course of study in any field leading to a bachelor's degree from an accredited college or university; OR \n Combination of Experience and Education: A combination of general work experience AND successfully completed college education. This will be calculated using your resume and official or unofficial transcripts submitted with your application. \n You qualify for the GL-7 grade level if you possess one of the following: \n Experience: One year of specialized work experience that shows you have the skills necessary to: \n\n • Make sound judgments and decisions in the use of firearms.\n, • Deal effectively with people in a courteous and tactful manner in connection with law enforcement matters.\n, • Analyze information rapidly and make prompt decisions where you will be expected to make arrests after the completion of required training and apply these skills in a law enforcement capacity such as criminal code enforcement, determining violations of laws, correctional or rehabilitation work involving criminal offenders, security, military, etc., OR\n\n Education Substitution for the GL-7 grade level: A bachelor's degree with superior academic achievement, which is based on (1) class standing, (2) grade-point average (i.e., GPA of 3.0 or higher out of a possible 4.0), or (3) honor society membership. Or will receive a bachelor's degree with Superior Academic Achievement. Or one full year of graduate-level education in a field of study related to law enforcement (e.g., criminal justice, homeland security, justice studies, law enforcement, courts and judicial systems, forensic technology, forensic psychology, or corrections and rehabilitation) from an accredited college or university;OR \n A Combination of Experience and Education: This will be calculated using your resume and official or unofficial transcripts submitted with your application. \n Note: If you have previous or current law enforcement or military law enforcement experience, you may qualify at the GL-9 and or GS-11 grade level. \n GL-9: You qualify for the GL-9 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level, performing duties such as: \n\n • Performing physical searches of detained individuals, their vehicles, and their immediate surroundings for weapons, contraband, currency, and other evidence\n, • Apprehending, physically restraining or working with law enforcement officials to identify or apprehend violators of state, federal, or immigration laws\n, • Proficient in the use of firearms, preparing investigative reports, serving court orders (e.g., warrants, subpoenas, etc.) and gathering evidence for criminal cases prosecuted through the court system\n\n GS-11: You qualify for the GS-11 grade level if you possess 1 year of specialized experience equivalent to at least the next lower grade level, with the authority granted by the state or government to enforce laws, make arrests, and investigate crimes, performing primary duties in an official law enforcement capacity such as: \n\n • Utilizing intelligence information to track illegal operations, criminal activity, threats to our nation, and/or contraband while serving as a state, Federal, or military law enforcement official\n, • Leading investigations of fraud, contraband, criminal activity, threats to our nation, and/or illegal operations to determine sources and patterns while serving as a state, Federal, or military law enforcement official\n, • Apprehending violators of state, federal or immigration laws by utilizing various forms of complex technology that include surveillance, detection, situation awareness systems, and/or communications equipment\n\n The above experience will be applied in connection with the Border Patrol Individual Occupational Requirement: \n Make arrests and exercise sound judgment in the use of firearms; deal effectively with people in a courteous manner in connection with law enforcement matters; analyze information rapidly and make prompt decisions; or develop and maintain contact with a network of informants. \n Knowledge, Skills, Abilities and Other Characteristics (KSAOs): \n Candidates who meet the minimum qualification requirements for the GL-9 or GS-11 grade levels are required to possess certain KSAOs to successfully perform the functions of this position. The KSAOs are: \n\n • Knowledge of Immigration and Nationality Law (e.g., non-immigrant classifications, immigrant classifications, inadmissible noncitizens, removable noncitizens, derivative citizenship, 8 USC)\n, • Knowledge of the Use of Force Policy (e.g., firearms, less-lethal devices and techniques, qualification requirements)\n, • Knowledge of Criminal Law and Procedure (e.g., statutory authority)\n, • Skill in Using Physical Techniques (e.g., self-defense, baton, OC spray, PLS)\n, • Skill in Using Firearms (e.g., handgun, shotgun, M-4)\n, • Skills in Basic Operation of a Motor Vehicle (e.g., everyday use of vehicles, parallel parking)\n\n Other Requirements \n Citizenship: You must be a U.S. Citizen to apply for this position. \n Residency: You must have had primary U.S. residency (includes protectorates as declared under international law) for at least three of the last five years. \n Age Restriction: In accordance with Public Law 100-238, this position is covered under law enforcement retirement provisions. Candidates must be referred for selection to the Border Patrol Agent position before reaching their 40th birthday in accordance with Department of Homeland Security Directive 251-03. The age restriction may not apply if you are currently serving or have previously served in a federal civilian law enforcement (non-military) position covered by Title 5 U.S.C. 8336(c) or Title 5 U.S.C. 8412(d). \n Veterans' Preference: You may also be eligible for an excepted service Veterans Recruitment Appointment (VRA). The age restriction does not apply if you are Veterans' Preference eligible. \n Formal Training: After you are hired, you will be detailed to the U.S. Border Patrol Academy in Artesia, New Mexico, for approximately six (6) months of intensive instruction in immigration and nationality laws, law enforcement and Border Patrol-specific operations, and other courses. Border Patrol work requires the ability to speak and read Spanish, as well as English. Border Patrol Agents will be provided training to become proficient with the Spanish language at the Academy. \n How to Apply: \n Click the Apply button on this site. You will be linked to the CBP Talent Network registration page. For Position of Interest, select Border Patrol Agent, then complete the pre-screening questions. \n You'll then receive a link(s) to the BPA Job Opportunity Announcement (JOA) on USAJOBS, the federal government's official employment site, to complete your application. Be certain to review ALL details within the JOA and follow all instructions in the application process, including items (resume, transcripts, etc.) to submit. You will be evaluated based on your resume and supporting documents. Applicants selected at the GL-5 or GL-7 grade levels must also complete and pass the Border Patrol Agent Entrance Exam. \n Note: This is a Direct Hire Authority announcement. All applicants who meet the minimum qualification requirements will be reviewed. Veterans' Preference and traditional rating and ranking of applicants do not apply to this vacancy. Veterans and Military Spouses will be considered along with all other candidates. \n As a subscriber to the CBP Talent Network, you'll receive monthly emails with information about webinars, career expos, and future opportunities with CBP.

Date Posted: 2026-11-02\n Country: United States of America \n Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Active and existing security clearance required after day 1\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n The Connected Factory Intelligence (CFI) organization delivers enterprise digital factory capabilities through modern IIoT infrastructure, unified data architectures, and operator centric applications that improve productivity, quality, and factory performance. \n \n CFI has an immediate growth opportunity for an enthusiastic, highly motivated Software Systems Engineer to join our team. As a Connected Factory Developer, you will help design, build, integrate, and deploy enterprise digital factory applications using Ignition, Python, and modern data technologies. You will contribute to applications and services that scale across Raytheon factories, enabling real time insights and connected workflows that support continuous operational improvement. \n \n Who you should be for this role: A systems thinker who enjoys solving operational problems with scalable software and reliable data. \n \n What you will do: \n\n • Design and develop enterprise digital factory applications using Ignition and related technologies.\n, • Collaborate with engineering, operations, data teams, and architects to build connected systems that power the modern digital factory.\n, • Develop, test, and deploy Ignition based applications supporting enterprise manufacturing workflows and digital factory capabilities.\n, • Integrate factory data sources, APIs, and IIoT services into scalable applications used across multiple Raytheon sites.\n, • Implement backend scripting, SQL queries, UI components, dashboards, and automated logic that support operational insight and real time decision making.\n, • Work with OT and IT partners to consume standardized connectivity solutions using protocols such as MQTT, OPC UA, EIP, and Modbus/TCP.\n, • Support application sustainment, troubleshoot issues, and contribute to root cause analysis for software and data integration challenges.\n, • Participate in multi site projects, collaborate with senior engineers and architects, and contribute to reusable development patterns.\n, • Travel up to 10% as needed for collaboration and deployment support.\n\n \n What You Will Learn \n\n • Enterprise IIoT architectures, digital thread concepts, and multi site deployment frameworks.\n, • Best practices for scalable Ignition development, data modeling, and application integration.\n, • Cross-functional collaboration with software engineers, OT specialists, data teams, and factory stakeholders.\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering or Mathematics(STEM) and a minimum of 2 years of prior relevant experience unless prohibited by local laws/regulations.\n, • Experience developing applications in Ignition using scripting and data technologies such as SQL or Python.\n, • Experience creating dashboards, UI components, or automated logic in a production software environment. \n\n \n Qualifications We Prefer \n\n • Ignition gold certification or willingness to achieve within first year\n, • Experience using Splunk, PowerBI, Tableau, SQL Server, or enterprise reporting tools.\n, • Experience developing APIs and creating web applications\n, • Experience working with data analytics, data preparation, and visualization across multiple data sources.\n, • Knowledge of Industry 4.0 concepts, IIoT connectivity, and systems integration principles.\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.\n, • This position is NOT eligible for relocation\n\n \n Learn More & Apply Now! \n\n • This position can be in Tucson, AZ; Forest MS; Andover, MA or McKinney, TX\n, • Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:\n, • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-01\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: Secret - Current \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n The Software organization develops software applications, including integration and test on missiles, launchers, radars, naval systems, fire control and other complex systems. Our precision software and firmware integrate operating systems, device drivers, networking, and control software to bring together sensor, guidance, and flight control processing features to complete the mission. The Software org is made up of several Centers located across the country, responsible for all aspects of the software development lifecycle. Our 4000+ software engineers design, develop, and build innovative solutions for our customers. Join our fast-paced agile teams on the leading edge of technology. \n \n As part of the Software Engineering Directorate’s (SWE) Effectors Center (EC) team, you will be an integral part of helping Raytheon further our vision to be the global leader in core and next-generation weapon and security solutions. By any measure, Raytheon is an exciting and rewarding place to work. We pride ourselves on developing mission-driven, world-class talent. The result is a workforce that takes pride in the company and consistently delivers superior solutions. \n \n Our Principal Embedded Real-Time Software Developer/Integrator is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems’ needs. Working with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. \n \n The successful candidate will work with Product Owners, Chief Engineers, Management and other IPT members using Lean and/or Agile practices to ensure that embedded software is designed and developed to reliably operate toward the intended functions. \n \n This position is within the Effectors Center of the Software organization, and is an onsite role located in Tucson, AZ. \n \n What You Will Do \n\n • Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. \n, • Working within a cross-discipline team to define, refine, and improve product concept, implementation, testability, and guaranteed, measurable quality. \n, • Teaching, coaching, and mentoring less experienced staff. \n, • Contributing to proposals as well as preliminary and critical design reviews. \n, • Ability to obtain program access. \n\n \n What You Will Learn \n\n • Working across a product line in collaboration with other teams. \n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience. \n, • Experience including at least two of the following: Embedded C++ Software, Embedded Software Security, Software Architecture Design and Implementation. \n, • Experience using embedded Real Time Operating Systems (RTOS) (e.g., Green Hills, Integrity, Wind River VxWorks, Linux, etc.) \n, • Experience developing complex systems involving the integration of hardware, firmware, and software \n, • Active and transferrable final Secret U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start.\n\n \n Qualifications We Prefer \n\n • Familiarity with rate monotonic theory, practice, and limitations. \n, • Familiarity with layered architectural principles, and their limitations. \n, • Familiarity with reading electrical schematics and relating it to software function. \n, • Familiarity with reading firmware source like VHDL or Verilog. \n, • Familiarity with assembly language in at least one processor/controller family. \n, • Experience using lab instruments like power-supplies, digital multi-meters, oscilloscopes, and logic analyzers. \n, • Experience with developing device drivers for bare-metal and/or OS applications. \n, • Experience leading engineering teams in delivering systems (of various size) involving the integration of hardware and software. \n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n, • Relocation Offered Based On Eligibility \n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role: \n, • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n \n\n • Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n\n \n\n • Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round.\n\n \n\n • Virtual Fly Over City of Tucson & Community, YouTube Video Links\n, • “Raytheon In Tucson”: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n, • “Tucson is Awesome”: https://www.youtube.com/watch?v=i65wOwKcNIQ\n, • “Winter in Tucson”: https://www.youtube.com/watch?v=yZdKKkF0QkE\n\n \n \n #TucsonSoftware \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-03\n Country: United States of America \n Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n We’re looking for Systems Engineer II - Signal and Sensor Modeling Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn. \n \n As a Systems Engineer II - Signal and Sensor Modeling Engineer, you will work on a close-knit team to create advanced, physics-based modeling solutions in the DoD Space. You will develop key technologies in the EO/IR/RF domain to help engineers grasp the most complex aspects of energy transport, enabling the design and test of tomorrow’s artificial intelligence algorithms and hardware solutions. You will deploy cutting-edge technologies, leverage your software development skills and collaborate with your Signal and Sensor Modeling peers. This is an Onsite role in Tucson, AZ. \n \n What You Will Do \n\n • You will champion novel solutions for advanced modeling techniques.\n, • You will develop new C++ models in an extensible and maintainable fashion.\n, • You will deploy EO or RF phenomenology and advanced physics principles in a software implementation.\n, • You will enable our customer’s success through adoption and utilization of modeling solutions.\n, • You will work efficiently inside an established software product, across programming languages, and build environments.\n, • You will research and develop novel EO or RF modeling solutions.\n, • You will coordinate with multiple development teams to prioritize and solve complex software and physics problems.\n, • You will mentor and share EO or RF expertise with your team.\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 2 years of prior relevant experience\n, • Experience applying object-oriented software design in C++, C, and using MATLAB or Python for evaluation of data sets\n, • Experience with UNIX/Linux or Apple OS or Windows DOS command line\n, • Experience in electro-optics or in radar processing, Imaging EO/IR/RF systems, energy transport, radar physics, signal processing and/or discrimination algorithms\n, • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree\n, • Experience with OpenGL, CUDA, or other GPU accelerated languages/architectures and Scene Generation/Sensor Modeling technologies\n, • Experience with electronic warfare modeling, developing signal processing algorithms for missile applications, signal & image processing, digital communications, or estimation theory, or AI/ML and training techniques\n, • Experience with Real-time Programming, software change management tools and processes, using and augmenting Build Systems (Make/CMake), and working with large production software environment\n, • Experience interfacing with adjacent engineering disciplines (Signal Processing, Systems Engineering, Hardware Engineering)\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligible – relocation assistance available for this position\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Job Description Service Technician Tucson, AZ Job Summary GETNA Service Technicians provide field service support on complex electro-mechanical equipment in more than 26 national locations. They perform installations, training and provide preventative and break/fix equipment maintenance activities. In addition to technical aptitude, this high visibility, customer-centric position will also provide our customers with consistent, high-level, all-around service and attention. The candidate must be a U.S. Citizen. This is a requirement for this position. All offers of employment are contingent upon one’s eligibility to obtain and maintain a government security clearance sponsored by GETNA. Having an ACTIVE SECURITY CLEARANCE is a plus Security Clearance is not required prior to applying; GETNA will begin the security clearance process once the right candidate is selected. Unfamiliar with the Security Clearance process? No problem! Our Security Team will walk the selected candidate through the process. Key Responsibilities • Install, maintain, and support all equipment maintenance efforts, conforming to customer Service Level Agreement (SLA) requirements., • Respond in a timely manner to all maintenance calls. Documenting each maintenance action with time, labor, meters, resolution notes and parts used., • Maintain accurate on-site service inventory at assigned Tucson facilities., • Assist Operators and System Admins to troubleshoot issues they encounter while using our systems and provide actionable steps to resolve problems., • Maximize the use of hardware and software by training users; interpreting instructions; answering questions; providing feedback., • Contributes ideas to improving operating instructions to be used by end users, collaborating in a Group setting., • Maintains professional and technical knowledge by attending educational workshops; reviewing professional publications; establishing personal networks; participating in professional societies., • Other assignments as requested by Management. Job Requirements (Minimum) • Proof of U.S. citizenship required., • Candidate must be able to obtain and maintain a U.S. Department of State Security Clearance prior to starting work., • Up to 15% US domestic travel for backup coverage or for training requirements. Professional Experience (Minimum) • 1-year experience in a Mechatronics support role., • 2-4 years Electro-Mechanical experience in a firsthand technical environment., • Must have a familiarity with Electro-Mechanical devices and automation equipment., • Must have good troubleshooting skills., • Must have the ability to read and understand schematic diagrams and be competent in disassembling and reassembling complex mechanical devices., • Capable of working independently and effectively in a Team concept without direct supervision., • Proficient with MS Office business products., • Excellent communications skills., • A solid working knowledge of thermal printing or laser printers would be an asset. Academic Qualifications (Desired) • CompTIA A+ certification or other relevant Technical Certifications., • 2 year associate’s degree in a Technical or Diagnostic field., • 4 year Bachelor of Science degree in technical discipline. We offer competitive compensation, flexible schedules, and a fun, diverse work environment. Benefit Package & Time Off Includes: • Medical, Dental, Vision & Flexible Spending Account, • 15 Vacation days, 11 Holidays + Sick days, • Short-Term and Long-Term Disability, • Safe Harbor 401K To learn more about our company or to apply directly from our website please click here

Date Posted: 2026-10-28\n Country: United States of America \n Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Effector RF Design Team at Raytheon is seeking a talented Senior Engineer to join our team in Tucson, AZ. \n \n The candidate will be responsible for providing innovative design solutions for the packaging of antennas, RF Circuit Card Assemblies, radomes, and RF test equipment. The selected candidate will be expected to lead multidiscipline teams, provide technical oversight, delegate tasks, and work with the Engineering organization to establish technology roadmaps, enable modernization, and contribute to general innovation. In addition, the candidate will work with customer personnel and program leadership to define and refine requirements to validate hardware compliance. The candidate will be responsible for providing guidance, coaching, mentoring, and training to other employees across the business within the candidate’s areas of expertise. \n \n This position is an onsite role, located in Tucson, AZ. \n \n What You Will Do \n\n • Small group technical oversight\n, • Common and mature RF product packaging development\n, • Serve as a technical resource to the organization \n\n \n Qualifications You Must Have \n\n • Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience to include any combination of the following:\n \n, • Experience performing design and analysis for the packaging of RF products (e.g. Circuit Card Assemblies, antennas, radomes, RF test equipment, harnesses and interconnects) throughout the product life cycle to include three dimensional (3D) Computer Aided Design (CAD) software\n, • Experience with creation of Technical Data Packages (TDPs) using Geometric Dimensioning and Tolerancing (GD&T) for products\n \n, • Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date with the ability to obtain special program access after start.\n\n \n Qualifications We Prefer \n\n • Master of Science (MS) in mechanical engineering or electrical engineering\n, • Experience serving as a Responsible Engineering Authority (REA), Control Account Manager (CAM), and/or Integrated Product Team Lead (IPTL)\n, • Supplier management for built to print or build to specification RF products\n, • Experience creating and presenting professional level design documentation to company leadership and program customers\n, • Creo Simulate or ANSYS Workbench for preliminary structural and thermal analysis of design concepts\n, • Excellent written and verbal communication skills\n, • Failure investigation, root cause identification, and corrective action implementation\n, • Familiarity or direct experience with RF Printed Circuit Board (PCB) material stack ups and Circuit Card Assembly (CCA) layout\n, • One dimensional tolerance analysis for complex mechanical assemblies\n, • Development of technical proposals, engineering project estimates, and/or white papers\n, • Requirements verification test planning and execution\n\n \n What We Offer \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n \n This position offers relocation based on candidate eligibility. \n \n Learn More & Apply Now! \n This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-28\n Country: United States of America \n Location: US-AZ-TUCSON-9030 ~ 9030 S Rita Rd ~ BLDG 9030 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: Secret - Current \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n The Air Launched Effectors All Up Round (ALE AUR) Mechanical Design organization is seeking a highly experienced Electro‑Mechanical Engineer. In this role, you will provide technical expertise and leadership in developing high‑performance opto‑mechanical and electro‑mechanical hardware for state‑of‑the‑art defense products. This position bridges advanced engineering with program management, requiring you to drive detailed component and system‑level designs while balancing Statement of Work (SOW) deliverables, budgets, and schedules. \n \n \n What You Will Do: \n • Technical Leadership & Oversight: Lead an engineering team focused on opto‑mechanical and electro‑mechanical design. \n • Oversee critical technical efforts including drafting, structural/thermal analysis, EM simulations, IR drop calculations, and Power/Signal Integrity (PI/SI) analysis. \n • Program Management & Cross‑Functional Alignment: Serve as the primary liaison between the Program Office, Chief Engineer’s Office, and external suppliers. \n • Track schedule milestones, optimize resource allocation, and collaborate across optical, systems, electrical, and manufacturing teams to ensure top‑tier design and build quality. \n • Ensure obsolescence is effectively managed by identifying and qualifying replacement parts to support rate production. \n • Supply Chain & Manufacturing Support: Partner with procurement, quality assurance, and supply chain teams to maintain stable production pipelines. \n • Support supplier onboarding and scaling activities, and manage priorities for a production program. \n • Requirements & Compliance Engineering: Ensure strict adherence to requirements and engineering principles. \n • Prepare and present technical data packages to Engineering Review Boards (ERB), Material Review Boards (MRB), and Change Boards, aligning Engineering and Operations on implementation and maintenance of engineering changes. \n • R&D & Prototyping: Lead proof‑of‑concept designs for integrating new technologies and contribute to Internal Research and Development (IRAD) initiatives. \n • Testing & Hardware Validation: Develop and execute comprehensive environmental qualification test plans (shock, vibration, thermal cycling, EMI/EMC). \n • Lead root‑cause investigations and implement verified corrective actions for hardware anomalies. \n • Flexibility: Ability to work extended hours and travel as needed to meet program requirements. \n • Travel: Up to 25% travel required for supplier management and site visits. \n • Additional: Perform duties assigned by the Office of Chief Engineering (OCE) and the IPT Lead. \n • Must be capable of rapidly troubleshooting and resolving complex technical issues. \n Qualifications You Must Have: \n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience or An Advanced Degree in a related field and minimum 7 years experience \n • Experience in hardware engineering design, development, and production support. \n • Industry Exposure: Experience across multiple DoD programs or similarly complex development efforts. \n • Engineering Analysis: Demonstrated expertise in static, dynamic, and thermal mechanical analyses. \n • Design & Compliance: Proven success developing high‑performance hardware meeting stringent specifications and compliance standards. \n • Troubleshooting & Testing: Strong hands‑on mechanical and electrical aptitude with a track record of solving complex electro‑mechanical issues. \n • Technical Documentation: Proficiency in interpreting mechanical drawings and performing precise tolerance stack‑up analyses. \n • Core Competencies: Excellent communication, interpersonal, and organizational skills. \n • Security Clearance: Active DoD Secret clearance required. \n Qualifications We Prefer: \n • Engineering Leadership: Experience leading cross‑functional engineering teams in aerospace, defense, or related industries. \n • Hardware Background: Prior experience designing opto‑mechanical, electro‑mechanical, or electrical hardware. \n • Finite Element Analysis (FEA): Advanced experience in thermal, structural, and transient shock modeling. \n • Environmental Design: Demonstrated ability to engineer ruggedized hardware capable of withstanding extreme shock, vibration, and thermal environments. \n • CAD Software: Strong experience with PTC Creo Parametric or comparable CAD platforms. \n • Simulation Software: Expertise with Ansys for electromagnetic (EM) and heat‑transfer modeling. \n \n What We Offer \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n \n Learn More & Apply Now! \n Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-10\n Country: United States of America \n Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n The Advanced Effector Guidance Systems (AEGS) Department within Raytheon Hardware Engineering provides Electrical Systems Engineering to develop Electronic Systems solutions for products across the Raytheon portfolio. Our core electrical engineering responsibilities include architecture, requirements, integration, and test. Our core electrical engineering technologies include RF/RADAR, Navigation/IMU/GPS, Data Link/Communication, Digital, and Power. We partner with several Electrical Product Team departments that provide the detailed design of our electrical products as well as systems teams. The Advanced Effectors Guidance Systems department is seeking a Principal Radar / RF-focused Electrical Subsystems Engineer with deep experience in RF subsystem design, radar development, and RF seeker integration. This role emphasizes the architecture, modeling, design, and integration of advanced radar-based guidance subsystems and supporting RF front-end and back-end components. You will drive subsystem requirements, conduct performance modeling, and decompose radar and RF functional needs into implementable hardware architectures. \n \n What You Will Do: \n • Develop and architect radar and RF subsystem solutions, including front-end RF chains, antennas, high-speed digitizing paths, and signal-processing-critical interfaces. \n • Perform modeling, analysis, and simulation of RF and radar subsystem performance, including ultra-wideband (UWB) and high-power-density architectures. \n • Evaluate hardware designs, subsystems, and components for radar seekers and related RF systems. \n • Generate and document subsystem-level requirements, interface definitions, test plans, and verification artifacts. \n • Conduct technical peer reviews and serve as subject matter expert for radar/RF integration topics. \n • Support lab testing, field test events, and root-cause failure analysis for radar and RF subsystems. \n • Mentor junior engineers and contribute to technical excellence across the organization. \n • Collaborate regularly with program leadership, functional management, suppliers, and customers. \n • May support multiple programs simultaneously and travel domestically and internationally as required. \n • Build and leverage cross-functional networks to solve complex technical challenges. \n \n Qualifications You Must Have: \n • Typically requires a University Degree or equivalent experience and minimum 8 years prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience. \n • Experience with electrical hardware development. \n • Experience in developing RF electrical subsystems, radar hardware, or RF seeker architectures. \n • Experience in subsystem or systems engineering, requirement development, and validation. \n • RF Modeling experience in HFSS and/or CST. \n • Experience with high-speed digitizing and high-bandwidth memory systems. \n • Experience with adaptive radar resolution-improvement techniques. \n • Experience with high-power-density RF architectures and thermal/electrical trade-space management. \n • Must be able to obtain and maintain a U.S. Secret clearance \n \n Qualifications We Value: \n • Hands-on experience with missile radar or RF seeker subsystems. \n • Background in detailed design, troubleshooting, and integration of radar/RF components. \n • Experience with systems engineering and architecture. \n • Experience working with missile systems or high-reliability products. \n • Knowledge of mixed-signal electronics. \n • Ability to manage cross-functional teams and drive suppliers. \n • Knowledge of DoD/DoW hardware development processes. \n • Experience with Model-Based Systems Engineering (MBSE). \n \n What We Offer: \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Work Schedule: 9/80 Schedule \n, • Relocation Eligibility: This position is eligible for relocation\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n, • Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-11\n Country: United States of America \n Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n Raytheon’s Land & Shipboard Effector Guidance Systems Department is responsible for the delivery of affordable and innovative electrical products. Accountable for program execution including cost, schedule and technical oversight throughout the product lifecycle. Providing resources to drive development and sustainment activities of our Land and Naval based electrical products. Our teams manage a variety of engineering projects while maintaining a work life balance. \n \n What You Will Do \n\n • Function as an Electrical Depot Hardware Lead on Missile Production Program\n, • Provide technical oversight/mentorship over team of cross functional engineers and operation staff. Focus placed on engineering task execution, technical rigor, and meeting schedule.\n, • Coordinate with Depot Program Lead and Production Chief Engineer for cross-functional prioritization. \n, • Collaborate and coordinate with Operations, Supply Chain, Quality, our Industrial Partner, and other Engineering disciplines to resolve issues that may arise during production, testing, and integration. Support ILMF’s (Intermediate Level Maintenance Facilities) in troubleshooting and failure investigations.\n, • Travel Requirements: less than 10% annually\n, • Shift Information: 1st shift\n\n \n \n Qualifications You Must Have \n\n • Typically requires a Bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 8 years’ prior relevant experience\n, • Relevant experience with any of the following: RF, analog, digital, and / or mixed signal circuit design or analysis and / or digital signal processing, debugging, failure investigations.\n, • Demonstrated experience in leading a technical project and/or failure investigation root cause corrective action\n, • Experience with professional technical communication and collaboration with internal and external customers, Relevant experience with updating and presenting technical data package documentation\n\n \n Qualifications We Prefer \n\n • Production process knowledge of Circuit Card Assembly (CCA), RF, Seeker/Sensor, or electronic subsystems; including circuit design, CCA assembly, electrical test, and supplier/sub-tier supplier support.\n, • Knowledge of RF / microwave devices preferred.\n, • Prior customer-interfacing roles\n, • Familiar with Agile program management methodology\n, • Familiar with Depot program lifecycle\n, • Effective organization, emotional intelligence, etc.\n, • Systems thinking, strong problem solving in alignment with the Office of the Chief Engineer (OCE).\n, • Experience with CCA design, subsystems integration and test, problem investigation, technical writing, formal presentation, and implementing Engineering Change Notices.\n, • Experience working with an international supply base and export and import policies.\n, • Leadership of technical teams, including technical oversight and direction, cross-functional coordination, preparation of detailed technical reports, and design review development and presentation.\n\n \n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Work Schedule: 9/80 schedule (every other Friday off)\n, • Relocation Eligibility: This position is eligible for relocation\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n, • Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-15\n Country: United States of America \n Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n Raytheon’s Air Launched Effector Guidance Systems (ALEGS) Department is responsible for the delivery of affordable and innovative electrical products. The ALEGS Department is currently hiring Electrical Engineer II – Production Hardware position in Tucson, AZ to assist with program execution including cost, schedule and technical oversight throughout the product lifecycle. Providing resources to drive development and sustainment activities of airborne electrical products. \n \n What You Will Do \n\n • Enhance electrical engineering skills working with digital, analog and/or RF hardware testing and debugging complex circuit card assemblies or electro-mechanical systems. Prior hands-on troubleshooting experience is preferred.\n, • Collaborate and coordinate with Operations, Supply Chain, Quality, and other Engineering disciplines to achieve/document concurrence and resolve issues that may arise during production, testing, and integration.\n, • Travel Requirements: less than 10% annually\n, • Shift Information: 1st shift\n\n \n What You Will Learn \n\n • One will gain knowledge of various electrical components, Circuit Card Assemblies, RF, analog, digital and / or mixed signal circuit design or analysis\n, • One will achieve a RTX Core Certification and receive Raytheon Responsible Engineer Authority (REA) Training\n\n \n \n Qualifications You Must Have \n\n • Typically requires a Bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 2 years’ prior relevant experience\n, • Experience with any of the following: RF, analog, digital, and / or mixed signal circuit design or analysis and / or digital signal processing\n, • Familiarity with laboratory equipment including waveform generators, oscilloscopes, spectrum analyzers, and/or network analyzers\n\n \n Qualifications We Prefer \n\n • Experience in Root-Cause Corrective Action investigations\n, • Experience performing electrical engineering design of CCA, EO, RF, Seeker/Sensor, or electronic subsystem; including circuit design, CCA assembly, electrical test and production/supplier/sub-tier supplier support of test equipment, test automation scripting, test conduction, sensor control, printed circuit board fabrication, circuit card assembly processes and related industry specifications.\n, • Experience with any of the following tools: Mentor Graphics Designer, PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS), Advanced Design System (ADS), Signal Generator, Oscilloscope, and Spectrum Analyzer.\n, • Familiarity with missile communication transceivers and data links, inertial measurement units (IMU) and Global Positioning System (GPS) receiver subsystems.\n, • Experience with subsystems integration and test, post test flight analysis, problem investigation, Statistical Process Control (SPC) methods in achieving production yield improvements, technical writing, formal presentation, and implementing Engineering Change Notices.\n, • Self-starter who’s capable of working independently as well as with a small technical team. Providing technical oversight and direction, cost estimation, tracking & reporting, coordination, preparation of detailed technical team reports, and proposal support.\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Work Schedule: 9/80 Schedule \n, • Relocation Eligibility: This position is eligible for relocation\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n, • Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-10\n Country: United States of America \n Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n Raytheon’s Air Launched Effector Guidance Systems (ALEGS) Department is responsible for the delivery of affordable and innovative electrical products. The ALEGS Department is currently hiring a Principal Electrical Engineer – Production Hardware position in Tucson, AZ to drive program execution including cost, schedule and technical oversight throughout the product lifecycle. Providing resources to drive development and sustainment activities of airborne electrical products. Our multi-disciplined teams manage a variety of engineering projects while maintaining a work life balance. \n \n What You Will Do \n\n • Enhance electrical engineering skills working with digital, analog and/or RF hardware testing and debugging complex circuit card assemblies or electro-mechanical systems. Prior hands-on troubleshooting experience is preferred.\n, • Collaborate and coordinate with Operations, Supply Chain, Quality, and other Engineering disciplines to achieve/document concurrence and resolve issues that may arise during production, testing, and integration.\n, • Travel Requirements: less than 10% annually\n, • Shift Information: 1st shift\n\n \n \n Qualifications You Must Have \n\n • Typically requires a Bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 8 years’ prior relevant experience\n, • Experience with any of the following: RF, analog, digital, and / or mixed signal circuit design or analysis and / or digital signal processing\n, • Familiarity with laboratory equipment including waveform generators, oscilloscopes, spectrum analyzers, and/or network analyzers\n, • Experience with leading technical projects, failure investigations, or issue resolution efforts\n\n\n, • Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n\n \n Qualifications We Prefer \n\n • Experience in Root-Cause Corrective Action investigations\n\n\n, • Experience performing electrical engineering design of CCA, EO, RF, Seeker/Sensor, or electronic subsystem; including circuit design, CCA assembly, electrical test and production/supplier/sub-tier supplier support of test equipment, test automation scripting, test conduction, sensor control, printed circuit board fabrication, circuit card assembly processes and related industry specifications.\n, • Experience with any of the following tools: Mentor Graphics Designer, PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS), Advanced Design System (ADS), Signal Generator, Oscilloscope, and Spectrum Analyzer.\n, • Familiarity with missile communication transceivers and data links, inertial measurement units (IMU) and Global Positioning System (GPS) receiver subsystems.\n, • Experience with subsystems integration and test, post test flight analysis, problem investigation, Statistical Process Control (SPC) methods in achieving production yield improvements, technical writing, formal presentation, and implementing Engineering Change Notices.\n, • Self-starter who’s capable of working independently as well as with a small technical team. Providing technical oversight and direction, cost estimation, tracking & reporting, coordination, preparation of detailed technical team reports, and proposal support.\n\n \n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Work Schedule: 9/80 Schedule \n, • Relocation Eligibility: This position is eligible for relocation\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n, • Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-07-14\n Country: United States of America \n Location: US-AZ-TUCSON-807 ~ 1151 E Hermans Rd ~ BLDG 807 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n At Raytheon, the foundation of everything we do is rooted in our values and in a higher calling—supporting our nation and allies as they defend freedoms and deter aggression. Backed by more than a century of engineering leadership, our teams tackle meaningful, complex challenges that contribute to a safer, more secure world. \n \n This position is for a Principal Mechanical Engineer within the Mechanical Design organization. The role supports the full lifecycle of hardware development—from initial design through production and fielding—across multiple product lines and customer communities. \n \n The Mechanical Design organization within Raytheon Hardware Engineering supports the development, production, and deployment of a broad range of defense and aerospace products. These include systems used by both U.S. Government and international customers across land, air, and maritime domains. \n \n This position will support programs based in Tucson, AZ, and may require domestic and international travel to suppliers, Raytheon facilities, and customer sites. This is an onsite role. \n \n What You Will Do \n • Perform mechanical design, development, and documentation of components, sub‑assemblies, and major end items in accordance with system requirements. \n • Lead and mentor mechanical engineering teams while meeting schedule, financial, and technical objectives. \n • Collaborate with structural/thermal analysts, materials engineering, quality, safety, supply chain, operations, and program leadership to develop and refine design solutions. \n • Support factories and suppliers with product development, integration, troubleshooting, and obsolescence management, domestically and internationally. \n • Conduct trade studies, participate in design peer reviews, and resolve technical action items. \n • Apply thermal, structural, dynamic, and reliability analysis results to improve mechanical designs. \n • Apply Geometric Dimensioning and Tolerancing (GD&T) principles, including performing and reviewing tolerance analyses to ensure proper form, fit, and function. \n • Improve designs using DFMA and producibility principles. \n • Develop and maintain the technical data package (TDP), ensuring capabilities and requirements compliance. \n • Serve as responsible engineer or subsystem lead, directing and reviewing work from team members with limited supervision. \n • Utilize Raytheon hardware tools, processes, and standards across all phases of development. \n • Support First Article Inspection (FAI) and Raytheon Source Inspection (RSI) in partnership with Quality Engineering. \n • Contribute to one or more of our contract‑funded and internal research projects at varying stages of proposal, design, and integration/test. \n \n Qualifications You Must Have \n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience or an Advanced Degree in a related field and minimum 5 years experience \n • Experience in technical leadership across the mechanical product development lifecycle, including requirements development, trade studies, design, integration, and/or test. \n • Experience working across multiple functional and discipline areas to resolve technical challenges and drive development of mechanical components and/or subsystems. \n • Experience creating, releasing, and/or updating mechanical technical data packages and interpreting technical documentation in a production environment. \n • Experience with CREO (or equivalent CAD tools). \n • Experience with the application of Geometric Dimensioning and Tolerancing (GD&T), including basic tolerance analyses and drawing interpretation. \n \n Qualifications We Prefer \n • Advanced degree in mechanical, manufacturing, or hardware systems engineering. \n • Experience supporting development and production programs for military/aerospace mechanical products, including factory support for full‑rate production. \n • Working knowledge of military and commercial specifications. \n • Experience collaborating with suppliers developing mechanical products, machined parts, and electronics. \n • Proficient in 3D CAD modeling and drawing (CREO or equivalent) and experienced with Windchill or similar product data management tools. \n • Strong understanding and application of Geometric Dimensioning & Tolerancing (GD&T) per ANSI Y14.5. \n • Experience in mechanical subsystem packaging, materials, thermal/structural analysis, energetics principles, control systems, interconnect, airframe, or large assembly development. \n • Ability to work both independently and collaboratively; demonstrates initiative, flexibility, strong communication skills, and effective technical leadership. \n • Willingness to support tasks across design development and production. \n • Ability to travel to government and supplier facilities in support of program activities. \n \n Learn More & Apply Now! \n Please consider the following role type definition as you apply for this role. \n\n • \n Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n\n • \n https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n \n \n Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n Virtual Fly Over City of Tucson & Community, YouTube Video Links \n\n • \n “Raytheon In Tucson”: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n\n • \n “Tucson is Awesome”: https://www.youtube.com/watch?v=i65wOwKcNIQ \n\n\n • \n “Winter in Tucson”: https://www.youtube.com/watch?v=yZdKKkF0QkE \n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-11\n Country: United States of America \n Location: US-AZ-TUCSON-807A ~ 1151 E Hermans Rd ~ BLDG 807A \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Advanced Airframes Department within Raytheon Hardware Engineering provides Mechanical Engineering support to develop solutions for products across the Raytheon portfolio. Our core mechanical engineering responsibilities include requirements/conceptual development, design, integration, and test support. We partner with several Mechanical Product Team departments to provide full system solutions. \n \n The Advanced Airframes Department is seeking a Mechanical Engineer II to join our team at our Tucson, Arizona location. In this on-site role, you will play a pivotal part as a member of a mechanical or cross-functional engineering team to design, analyze, and optimize next-generation aerospace mechanisms and structures. \n \n Your responsibilities will include component and assembly modeling, documentation, implementation of design changes, and management of release processes. Key aspects of this role will involve interpreting and understanding engineering requirements, creating conceptual designs and technical data packages (TDPs), integrating Design for Manufacturing and Assembly (DFMA) principles and geometric dimensioning and tolerancing (GD&T), performing first-order analyses, conducting engineering tests and preparing detailed test reports, as well as presenting during design reviews. This position may also require occasional travel to collaborate with vendors, support hardware procurement, oversee testing processes, and engage in related activities as needed. \n \n What You Will Do \n\n • Collaborate with engineers to conceptualize, design, develop, analyze, integrate, and test hardware solutions, ensuring alignment with requirements.\n, • Actively contribute to design peer reviews, address and resolve identified action items, and perform trade studies to facilitate informed and effective technical decision-making.\n, • Operate independently with limited supervision to serve as the responsible engineer for mechanical hardware development and execution.\n, • Oversee and manage supplier activities related to the manufacturing of hardware and/or sub-assemblies, including the resolution and disposition of non-conforming hardware.\n, • Partner with other engineering departments and suppliers to address and resolve technical challenges efficiently.\n, • Provide support for engineering hardware assembly, including build processes and fit checks.\n, • Maintain adherence to established budgets and schedules, ensuring the timely and cost-effective completion of assigned tasks.\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience or an Advanced Degree in a related field.\n, • Professional or University experience with Geometric Dimensioning and Tolerancing (GD&T), basic tolerance analyses, and drawing practices and interpretation for mechanical hardware.\n, • Experience with CAD design tools and/or best practices.\n\n \n Qualifications We Prefer \n\n • Mechanical aptitude to provide solutions to a variety of technical problems of moderate scope and complexity.\n, • Proficiency in Microsoft Office (Word, Excel, PowerPoint) for technical analysis, data sorting/plotting, and technical documentation.\n, • Proficiency in utilizing CREO (Pro/E) or comparable 3D solid modeling software.\n, • Hands-on experience with PTC Windchill Product Data Management or equivalent configuration and data management tools.\n, • Demonstrated expertise in areas such as mechanical subsystem packaging, materials science, thermal analysis, structural analysis, tolerance analysis, energetics principles, control systems, interconnect design, airframe development, or large assembly engineering.\n, • Exceptional interpersonal and communication skills, both verbal and written.\n, • Proven experience in supplier engagement and supplier management processes.\n, • Existing DoD Secret or Top-Secret Clearance.\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligibility\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role.\n\n\n, • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n \n This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n Virtual Fly Over City of Tucson & Community, YouTube Video Links \n • “Raytheon In Tucson”: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n • “Tucson is Awesome”: https://www.youtube.com/watch?v=i65wOwKcNIQ \n • “Winter in Tucson”: https://www.youtube.com/watch?v=yZdKKkF0QkE \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 75,800 USD - 144,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-09-24\n Country: United States of America \n Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n Raytheon’s Land & Shipboard Effector Guidance Systems Department is responsible for the delivery of affordable and innovative electrical products. Accountable for program execution including cost, schedule and technical oversight throughout the product lifecycle. Providing resources to drive development and sustainment activities of our Land and Naval based electrical products. Our teams manage a variety of engineering projects while maintaining a work life balance. \n \n What You Will Do \n\n • Enhance electrical engineering skills working with digital, analog and/or RF hardware testing and debugging complex circuit card assemblies or electro-mechanical systems. Prior hands-on troubleshooting experience is preferred.\n, • Collaborate and coordinate with Operations, Supply Chain, Quality, and other Engineering disciplines to achieve/document concurrence and resolve issues that may arise during production, testing, and integration.\n, • Travel Requirements: less than 10% annually\n, • Shift Information: 1st shift\n\n \n What You Will Learn \n\n • One will gain knowledge of various electrical components, Circuit Card Assemblies, RF, analog, digital and / or mixed signal circuit design or analysis\n, • One will achieve a RTX Core Certification and receive Raytheon Responsible Engineer Authority (REA) Training\n\n \n \n Qualifications You Must Have \n\n • Typically requires a Bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 5 years’ prior relevant experience\n, • Experience with any of the following: RF, analog, digital, and / or mixed signal circuit design or analysis and / or digital signal processing\n, • Familiarity with laboratory equipment including waveform generators, oscilloscopes, spectrum analyzers, and/or network analyzers\n\n \n Qualifications We Prefer \n\n • Experience in Root-Cause Corrective Action investigations\n\n\n, • Experience performing electrical engineering design of CCA, EO, RF, Seeker/Sensor, or electronic subsystem; including circuit design, CCA assembly, electrical test and production/supplier/sub-tier supplier support of test equipment, test automation scripting, test conduction, sensor control, printed circuit board fabrication, circuit card assembly processes and related industry specifications.\n, • Experience with any of the following tools: Mentor Graphics Designer, PSPICE, System Vision, MATLAB, Mathcad, IDL, Computer Simulation Technologies (CST), Microwave Design Studio, High Frequency Structure Simulator (HFSS), Advanced Design System (ADS), Signal Generator, Oscilloscope, and Spectrum Analyzer.\n, • Familiarity with missile communication transceivers and data links, inertial measurement units (IMU) and Global Positioning System (GPS) receiver subsystems.\n, • Experience with subsystems integration and test, post test flight analysis, problem investigation, Statistical Process Control (SPC) methods in achieving production yield improvements, technical writing, formal presentation, and implementing Engineering Change Notices.\n, • Self-starter who’s capable of working independently as well as with a small technical team. Providing technical oversight and direction, cost estimation, tracking & reporting, coordination, preparation of detailed technical team reports, and proposal support.\n\n \n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Work Schedule: 9/80 schedule (every other Friday off)\n, • Relocation Eligibility: This position is eligible for relocation\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-08-28\n Country: United States of America \n Location: US-AZ-TUCSON-807 ~ 1151 E Hermans Rd ~ BLDG 807 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n We're growing fast and we want you to grow with us! We're expanding our engineering organization dramatically to meet exciting customer demand, and we're actively looking for engineers who bring strong foundational skills and a passion for solving hard problems. Industry experience in defense? Not required — we'll invest in you. If you meet the minimum qualifications, we want to talk. Apply today and take the next step in your engineering career. \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n Raytheon’s Hardware Engineering (HWE) team leads the mechanical hardware design, development and production of critical defense systems. The HWE Team uses state-of-the-art tools, processes, technology, and Raytheon’s CORE principles. HWE’s capabilities encompass a broad range of technical disciplines which include engineering, manufacturing, technical services, materials, processes, analysis, test, and documentation. \n \n The ideal candidate for Senior Mechanical Engineer will bring a blend of technical ability, experience in mechanical hardware design, system integration skills, and a strong background in program execution whether design and development or production support. As a key contributor on a mechanical or cross-functional engineering team, you will take responsibility for component and assembly modeling, documentation, design changes, and releases processes. This position is ideal for a mid-career mechanical engineer who is looking to grow their skills in design, manufacturing, and technical problem-solving within a highly collaborative and mission-focused environment. \n \n \n What You Will Do \n Design: \n\n • Developing innovative technical solutions to a wide range of complex challenges spanning the entire product lifecycle, including proposal, advanced development, design, manufacturing, integration, and testing of missiles and launchers, support equipment and electronics for military programs. \n\n\n, • Perform mechanical design analyses utilizing engineering fundamentals to ensure form, fit, and function are as intended by design for the use-application. \n\n\n, • Lead small teams utilizing strong mechanical hardware design experience and knowledge in a fast-paced collaborative environment with structures, thermal, harness and interconnects, electronics packaging, tooling and/or integration. \n\n\n, • Provide support for product assembly and integration in factories and suppliers at both domestic and international locations to assess requirements compliancy. \n\n Teaming/Communication: \n\n • Lead a mechanical engineering team and collaborate with cross-functional teams including other engineering disciplines, operations, supply chain, quality, and external suppliers to resolve technical challenges and develop effective design solutions. \n\n\n, • Independently manage tasks and deliver on schedule, budget, and technical goals. \n\n\n, • Participate in design reviews and conduct trade studies to support informed, sound engineering decisions. \n\n\n, • Mentor and guide less experienced engineers, contributing to team development and technical growth. \n\n \n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience. \n\n\n, • Experience in the creation, review and interpretation of technical documentation utilized in the development or production of hardware or tooling products. \n\n\n, • Experience in mechanical design, advanced design development, manufacturing or tooling processes, or related areas. \n\n\n, • Experience in the development, creation, release, or updates of engineering drawings utilizing a 3D CAD design tool. \n\n \n \n Qualifications We Prefer \n\n • Highly detail-oriented with a demonstrated ability to work effectively within cross-functional teams. \n\n\n, • Ability to work autonomously, lead engineering teams, with minimal supervision. \n\n\n, • Technical Data Package creation using GD&T (Geometric Dimension and Tolerances), change notice processing including communication of required functional and performance requirements. \n\n\n, • Experience using CREO CAD design and documentation tools or similar 3D solid modeling software with a configuration and data management environment. \n\n\n, • Factory support experience and development of low-rate as well as full-rate production of hardware. \n\n\n, • Experience in design, fabrication, or integration of effectors and launchers including harness and interconnects, energetics and propulsion, and electronics packaging. \n\n\n, • Working knowledge of industry specifications utilized in creation of technical data packages. \n\n\n, • Willingness to travel to suppliers and factories (domestic and international) \n\n\n, • Advanced degree in mechanical, aerospace, or manufacturing engineering, or hardware systems design. \n\n \n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n\n\n, • Relocation Eligible - relocation assistance is available for this position \n\n \n \n Learn More & Apply Now! \n Please consider the following role type definition as you apply for this role. \n\n • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n\n, • https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n \n \n Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n Virtual Fly Over City of Tucson & Community, YouTube Video Links \n\n • “Raytheon In Tucson”: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n\n, • “Tucson is Awesome”: https://www.youtube.com/watch?v=i65wOwKcNIQ \n\n\n, • “Winter in Tucson”: https://www.youtube.com/watch?v=yZdKKkF0QkE \n\n \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-29\n Country: United States of America \n Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Effector RF Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ. \n \n The candidate will be responsible for contributing to the architecture, analysis, design, and implementation of RF subsystems and sensors within missile products. The selected candidate will be expected to provide technical expertise, lead small teams, and work with the Engineering organization to establish technology roadmaps, enable modernization, and contribute to general innovation. In addition, the candidate will interface with government personnel and program leadership on a regular basis. The candidate will be responsible for providing expertise, leadership, and subject matter support to RF projects and team members. \n \n This position is an onsite role, located in Tucson, AZ. \n \n What You Will Do \n\n • Specify, design, and test advanced RF sensors and subsystems across frequencies from MHz through millimeter-wave.\n, • Decompose system-level requirements into detailed RF component requirements.\n, • Measure RF components/sensors/subsystems, including performance in chamber and range environments.\n, • Perform modeling and analysis of link budgets, RF cascades, electromagnetic emissions (EME), antenna patterns, phase noise, receiver sensitivity, transmitter power, spurious signals, modulation, isolation, and ADC characteristics. \n\n \n Qualifications You Must Have \n\n • Bachelor of Science degree in Technology, Engineering, or Mathematics (STEM)\n, • A minimum of 8 years of prior relevant experience to include any combination of the following:\n \n, • Design, integration, and/or test of RF subsystems\n, • Design, integration, and/or test of RF sensors\n, • Experience interacting across engineering disciplines (e.g. Systems, Mechanical, SW, Algorithms, etc.) to define RF subsystem requirements and evaluate performance\n \n, • Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date with the ability to obtain special program access after start. \n\n \n Qualifications We Prefer \n\n • Knowledge of RF component technologies, including circuit card assemblies (CCAs), waveguides, planar/printed antennas, RF modules, and/or monolithic microwave integrated circuits (MMICs).\n, • Experience performing Link Budget analyses.\n, • Understanding of antenna patterns and RF measurements with antennas and electronics.\n, • Experience in concepts such as phase noise, mixer conversion spurs, automatic gain control (AGC), sensitivity, intermodulation distortion (IMD), bit error rate, instantaneous bandwidth, adjacent channel interference, and ADC measurements/calculations (Nyquist and SFDR).\n, • Familiarity with equipment such as Spectrum Analyzers, Network Analyzers, Signal Generators, and Arbitrary Waveform Generators (ARB Generators).\n, • Understanding of electromagnetic interference (EMI) and electromagnetic vulnerability (EMV) along with mitigation strategies in RF systems.\n, • Excellent written communication and oral presentation skills.\n\n \n What We Offer \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n \n This position offers relocation based on candidate eligibility. \n \n Learn More & Apply Now! \n This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-09-01\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n This position is for a Principal Electrical Engineer with at least 5 years of professional experience. If you enjoy working in hands-on multidiscipline teams, the Test Equipment Engineering Team Directorate is interested in hearing from you. \n \n This position is 100% on site in Tucson, Arizona \n \n Tucson has a friendly, caring and laid-back atmosphere, combined with the innovation and energy of a metropolitan region and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n The Test Equipment Engineering (TEE) Directorate is a multi-discipline organization responsible for developing test solutions for all Raytheon products. Our engineers are responsible for all elements of the development lifecycle for test. \n \n We are hands-on, designing with the latest technology and tools, and integrate state of the art test solutions with the most advanced engineering systems in the world. Typical work involves designing interface assemblies, selection and integration with test instruments and environments, to develop a test system for all Raytheon products. These core activities may be performed for both lab engineering and factory production test systems. The candidate will contribute to the completion of all stages of test product development and will be responsible for helping to maintain the technical, cost and schedule aspects of their assigned projects. They will be expected to act, either as a part of their team or independently, to uncover and resolve issues associated with the development and implementation of test products. \n \n \n What You Will Do \n\n • \n Design, development, and integrate Raytheon products within TEE in multidiscipline engineering teams \n • \n Develop both engineering and production test systems, test interface adapters, cabling, technical drawing creation, schematic creation, circuit design and analysis \n • \n Contribute to the completion of all stages of test product development, and responsible for performing technical, cost and schedule management of assigned projects \n • \n Act, either as a part of the team or independently, to uncover and resolve issues associated with the development and implementation of test products \n\n \n \n Qualifications You Must Have \n\n • \n Typically requires Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of eight (8) years of prior relevant experience OR an Advanced degree and five (5) years of relevant experience \n • \n The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. \n • \n Experience with electrical engineering design to include troubleshooting, analysis, and test \n • \n Experience with commonly used electrical engineering design and analysis tools including but not limited to: Altium, DX Designer, Mentor Capital, Creo Schematic \n • \n Experience with commonly used test equipment including but not limited to: Oscilloscopes, DMMs, Network Analyzers, Power Meters \n • \n Experience using schematic capture tools and interpreting schematics \n\n \n \n Qualifications We Prefer \n\n • \n Master of Science degree in Science, Technology, Engineering or Mathematics (STEM). ABET is the preferred, although not required, accreditation standard \n • \n Ability to provide technical leadership in a multidiscipline team environment \n • \n Experience performing analog, digital, and/or RF design \n • \n Experience designing, testing, and integrating digital, mixed signal, and electrical system interconnect \n • \n Experience utilizing integrated development environments and debugging tools to troubleshoot software \n • \n Self-starter and able to manage workload to meet assigned deadlines \n • \n Experience working in a team environment \n • \n Proficient technical writing and formal presentation experience \n • \n Ability to lead single- or multi-discipline teams of engineers \n • \n Project management experience \n • \n Bid and proposal experience \n • \n Knowledge of computer architecture and computer hardware optimization techniques \n • \n Experience with developing and implementing programming languages \n • \n Utilize existing designs as a starting point to interface with new units under test (UUTs) and UUT configurations when necessary \n • \n Experience with troubleshooting and root-cause analysis \n • \n Knowledge of RTX projects, programs or systems to make enhancements and leverage in daily work. \n\n \n \n What We Offer \n Whether you’re just starting out on your career journey or are an experienced professional, we offer a robust total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement, and work/life benefits; career development and recognition programs. Some of the superior benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance, and child/adult backup care. \n \n Learn More & Apply Now! \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-23\n Country: United States of America \n Location: US-AZ-TUCSON-808 ~ 1151 E Hermans Rd ~ BLDG 808 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Active and existing security clearance required after day 1\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n At Raytheon, our mission is rooted in innovation, values, and a higher purpose – to protect our nation and allies while advancing global security. With over a century of engineering expertise, we solve the toughest challenges to create a safer, more secure world. \n \n RTX Corporation is seeking a highly motivated Program Manager to support a dynamic portfolio of advanced technology efforts within the Offensive Systems Engineering (OSE) organization. This role will contribute to successful execution Contract Research and Development (CRAD) programs by coordinating program activities, supporting planning and reporting, and ensuring alignment with defined technical, cost, and schedule objectives. The candidate will work closely with engineering, contracts, finance, supply chain, and security partners to drive disciplined program execution. This position is onsite based in Tucson, Arizona. \n \n What You Will Do \n\n • Support the execution programs by monitoring progress, identifying issues, and coordinating with cross-functional teams to maintain cost, schedule, and technical performance.\n, • Develop, maintain, and track program plans, milestones, budgets, and resource needs in alignment with established objectives.\n, • Facilitate communication between technical teams, leadership, and stakeholders, ensuring clear visibility of status, risks, and opportunities.\n, • Participate in risk and opportunity management activities, including identification, documentation, and tracking of mitigation actions.\n, • Prepare and deliver program metrics, presentations, and status updates for monthly reports and internal reviews.\n, • Ensure adherence to RTX program management processes, policies, and applicable contractual requirements.\n, • Collaborate with peer program teams across the portfolio to support resource planning, knowledge sharing, and process improvement.\n\n \n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of engineering experience.\n, • Experience supporting IRAD and/or CRAD efforts, including planning, execution tracking, or reporting.\n, • Experience with program lifecycle management, including cost, schedule, and technical baseline development.\n, • The ability to obtain and maintain a U.S. government–issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.\n\n \n Qualifications We Prefer \n\n • Active US Top Secret Security Clearance with Single Scope Background Investigation (SSBI).\n, • Familiarity with emerging aerospace and defense technologies (weapons effects, sensing, autonomy, advanced materials, AI/ML, etc.).\n, • Understanding of DoD procurement processes and working with government customers.\n, • PM Level 7 certification or equivalent, or ability to obtain within 12 months.\n, • Experience working across multiple RTX sites or distributed teams.\n, • Demonstrated ability to collaborate effectively across functional teams.\n, • Strong written and verbal communication skills, including experience presenting to technical audiences and leadership.\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Relocation Eligible – Relocation assistance is available.\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n, • This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n, • Tucson, AZ: Raytheon Tucson, AZ Location\n, • We Are RTX\n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-27\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n The anticipated start date for this position is January 2027 or later \n \n Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. \n \n What You Will Do \n The Hardware In the Loop (HWIL) Department in Tucson, AZ is a multi-discipline organization responsible for designing, building and integrating state of the art testing environments (flight simulators for missiles), as the last step before flight test. On our team, you will work with weapon system designers to understand requirements, design solutions, integrate, and deploy the systems to help support tactical software development, testing, and delivery for missiles to the warfighter. \n \n This role is 100% on-site at our Tucson, AZ campus. As an Software Engineer at Raytheon you will: \n \n\n • Work on a multi-disciplined team to support systems integration\n, • Support troubleshooting and failure data analyses, including root cause and corrective action processes and advanced use of lab or field test equipment \n, • Work in a lab environment integrating software, firmware and hardware in support of complex systems\n\n \n Qualifications You Must Have: \n\n • Bachelor’s degree in Computer Science, Software Engineering or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date\n, • Experience developing software using object-oriented programming principles and implementing code on real-time or embedded platforms through academic or internship projects\n, • Applied software engineering principles in academic or internship projects to design, integrate, or test software components\n\n \n Experience may be obtained through job experience, research, coursework, or projects \n \n Qualifications We Prefer: \n\n • Experience troubleshooting systems using test equipment such as oscilloscopes, logic analyzers, network analyzers, and/or spectrum analyzers\n, • Experience with using telemetry data collection equipment to capture real time data and/or real time monitoring \n, • Knowledge of electrical schematics, interface control documentation, operating system architecture ,and communications protocols\n, • Experience reading and integrating software routines with hardware/electronics; C/C++/C# preferred \n, • Experience with instrumentation and collection of large data sets, including the application of scripting or automation to data collection and analysis \n\n\n, • Experience with systems requirements, systems integration, systems test, systems software, and/or systems hardware.\n\n \n What We Offer: \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Relocation eligible\n\n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role.\n \n, • Onsite: Employees who are working in onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n \n, • This position requires the ability to obtain a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm\n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 62,900 USD - 119,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-09-16\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n This position is for a Senior Electrical Engineer with at least 5 years of professional experience. If you enjoy working in hands-on multidiscipline teams, the Test Equipment Engineering Team Directorate is interested in hearing from you. \n \n \n This position is 100% on site in Tucson, Arizona \n \n \n Tucson has a friendly, caring and laid-back atmosphere, combined with the innovation and energy of a metropolitan region and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n \n The Test Equipment Engineering (TEE) Directorate is a multi-discipline organization responsible for developing test solutions for all Raytheon products. Our engineers are responsible for all elements of the development lifecycle for test. \n \n \n We are hands-on, designing with the latest technology and tools, and integrate state of the art test solutions with the most advanced engineering systems in the world. Typical work involves designing interface assemblies, selection and integration with test instruments and environments, to develop a test system for all Raytheon products. These core activities may be performed for both lab engineering and factory production test systems. The candidate will contribute to the completion of all stages of test product development and will be responsible for helping to maintain the technical, cost and schedule aspects of their assigned projects. They will be expected to act, either as a part of their team or independently, to uncover and resolve issues associated with the development and implementation of test products. \n \n \n Your qualification could add tremendous value to our team. Our customers come from all different backgrounds, and so do our employees. If you’re passionate about what you could accomplish here, we’d love to hear from you. \n \n \n What You Will Do \n\n • \n Design, development, and integrate Raytheon test products within Test Equipment Engineering in multidiscipline engineering teams \n • \n Develop both engineering and production test systems, test interface adapters, cabling, technical drawing creation, schematic creation, circuit design and analysis \n • \n Contribute to the completion of all stages of test product development, and responsible for performing technical, cost and schedule management of assigned projects \n • \n Act, either as a part of the team or independently, to uncover and resolve issues associated with the development and implementation of test products \n\n \n Qualifications You Must Have \n\n • \n Typically requires a Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five (5) years of prior relevant experience OR an Advanced degree and three (3) years of relevant experience \n • \n The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. \n • \n Experience with electrical engineering design to include troubleshooting, analysis, and test \n • \n Experience with commonly used electrical engineering design and analysis tools including but not limited to: Altium, DX Designer, Mentor Capital, Creo Schematic \n • \n Experience with commonly used test equipment including but not limited to: Oscilloscopes, DMMs, Network Analyzers, Power Meters \n • \n Experience using schematic capture tools and interpreting schematics \n\n \n Qualifications We Prefer \n\n • \n Master of Science degree in Science, Technology, Engineering or Mathematics (STEM). ABET is the preferred, although not required, accreditation standard \n • \n Ability to provide technical leadership in a multidiscipline team environment \n • \n Experience performing analog, digital, and/or RF design \n • \n Experience designing, testing, and integrating digital, mixed signal, and electrical system interconnect \n • \n Experience utilizing integrated development environments and debugging tools to troubleshoot software \n • \n Self-starter and able to manage workload to meet assigned deadlines \n • \n Experience working in a team environment \n • \n Proficient technical writing and formal presentation experience \n • \n Ability to lead single- or multi-discipline teams of engineers \n • \n Project management experience \n • \n Bid and proposal experience \n • \n Knowledge of computer architecture and computer hardware optimization techniques \n • \n Experience with developing and implementing programming languages \n • \n Utilize existing designs as a starting point to interface with new units under test (UUTs) and UUT configurations when necessary \n • \n Experience with troubleshooting and root-cause analysis \n • \n Knowledge of RTX projects, programs or systems to make enhancements and leverage in daily work. \n\n \n What We Offer \n \n Whether you’re just starting out on your career journey or are an experienced professional, we offer a robust total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement, and work/life benefits; career development and recognition programs. Some of the superior benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance, and child/adult backup care. \n \n Learn More & Apply Now! \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-08-25\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n\n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Test Equipment Engineering (TEE) Directorate is a multi-discipline organization responsible for developing test solutions for all Raytheon Missile Defense products. We are hands-on, designing with the latest technology and tools, and integrate state of the art test solutions with the most advanced engineering systems in the world. TEE products are located in engineering labs, in the field, and in production environments utilized for weapon system product verification, qualification, test data analysis, and production test solution development. TEE has job opportunities across all phases of the engineering lifecycle, including demonstrations, early engineering tests, design verification tests, production, and sustainment. \n\n\n \n \n \n \n \n \n \n \n \n TEE is seeking Senior Mechanical Engineers to design, develop, document, and sustain complex test environment systems supporting all Raytheon effector products. In this role, you will also support and mentor less experienced engineers while contributing across all phases of the test equipment engineering lifecycle—from initial design through long-term sustainment. \n \n This role is 100% onsite in Tucson, AZ. \n \n What You Will Do \n \n • \n Create mechanical test systems used across advanced environments—vibration, thermal, hydraulic, RF, electro‑optical, etc. \n • \n Build and validate test solutions that deliver high accuracy and reliability in demanding production settings \n • \n Diagnose production issues and recommend design improvements that elevate system performance \n • \n Support and coach less experienced engineers while contributing to all phases of the test equipment engineering lifecycle, from design to sustainment. \n \n \n Qualifications You Must Have \n \n • \n Typically requires a Bachelor’s degree in a STEM field and five (5) years of relevant engineering experience, OR an advanced degree in related field and minimum three (3) years of related work experience \n • \n Minimum five (5) years of experience in mechanical design and/or production support \n • \n Minimum five (5) years of experience with 3D CAD modeling tools (CREO / ProE preferred) \n • \n Working knowledge of geometric dimensioning and tolerancing (GD&T) \n • \n Experience creating mechanical drawings or engineering documentation \n • \n Ability to obtain and maintain a U.S. government security clearance (U.S. citizenship required) \n \n \n Qualifications We Prefer \n \n • \n Experience with mechanical or electro‑mechanical packaging \n • \n Experience creating complex drawing or design packages \n • \n Familiarity with configuration management tools (e.g., Windchill, cPDM) \n • \n Exposure to Model‑Based Engineering or Model‑Based Design \n • \n Experience in areas such as materials, thermal/structural analysis, control systems, electrical integration, or large assembly design \n • \n Experience with environmental or qualification testing (vibration, shock, thermal, etc.) \n • \n Exposure to systems engineering \n \n \n What We Offer \n \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n \n • \n This position offers relocation \n \n \n Learn More & Apply Now \n \n • \n This is an onsite role. Employees who are working in onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n • \n This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.ht \n \n \n Tucson has a friendly, caring and laid-back atmosphere, combined with the innovation and energy of a metropolitan region and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round \n \n \n \n \n \n \n \n \n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-22\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: Secret - Current \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n We're growing fast and we want you to grow with us! We're expanding our engineering organization dramatically to meet exciting customer demand, and we're actively looking for engineers who bring strong foundational skills and a passion for solving hard problems. Industry experience in defense? Not required — we'll invest in you. If you meet the minimum qualifications, we want to talk. Apply today and take the next step in your engineering career. \n \n At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n Our Senior Embedded Software Engineer is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems’ needs. Working with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. \n \n The successful candidate will work with Product Owners, Chief Engineers, Management and other IPT members using Lean and/or Agile practices to ensure that embedded software is designed and developed to reliably operate toward the intended functions. \n \n This position is within the Effectors Center of the Software organization, and is an onsite role located in Tucson, AZ. \n \n What You Will Do \n\n • Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware.\n, • Working within a cross-discipline team to define, refine, and improve product concept, implementation, testability, and guaranteed, measurable quality.\n, • Teaching, coaching, and mentoring less experienced staff.\n, • Contributing to proposals as well as preliminary and critical design reviews.\n, • Ability to obtain program access.\n\n \n What You Will Learn \n\n • Working across a product line in collaboration with other teams.\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience.\n, • Experience including at least two of the following: Embedded C++ Software, Embedded Software Security, Software Architecture Design and Implementation.\n, • Experience using embedded Real Time Operating Systems (RTOS) (e.g., Green Hills, Integrity, Wind River VxWorks, Linux, etc.)\n, • Experience developing complex systems involving the integration of hardware, firmware, and software.\n, • Ability to obtain Interim Secret Level U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Familiarity with reading electrical schematics and relating it to software function\n, • Familiarity with reading firmware source like VHDL or Verilog\n, • Familiarity with assembly language in at least one processor/controller family\n, • Experience using lab instruments like power-supplies, digital multi-meters, oscilloscopes, and logic analyzers\n, • Experience with developing device drivers for bare-metal and/or OS applications\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n, • Relocation Offered Based On Eligibility \n\n \n Learn More & Apply Now! \n Please consider the following role type definition as you apply for this role: \n Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n \n Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n \n Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n Virtual Fly Over City of Tucson & Community, YouTube Video Links· \n “Raytheon In Tucson”: https://careers.rtx.com/global/en/raytheon-tucson,-az-location· \n “Tucson is Awesome”: https://www.youtube.com/watch?v=i65wOwKcNIQ· \n “Winter in Tucson”: https://www.youtube.com/watch?v=yZdKKkF0QkE \n #TucsonSoftware \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 95,500 USD - 181,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-03\n Country: United States of America \n Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n We are looking for Systems Engineer II - Modeling Simulation & Analysis Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn. \n \n As a Systems Engineer II - Modeling Simulation & Analysis Engineer, you will participate in challenging multi-disciplinary work across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing and missile-and-sensor-level Performance Simulations. Our Performance Simulation teams provide, develop, and maintain high fidelity performance simulations, evaluate system performance, support new business initiatives and develop & execute technology roadmaps. This is an Onsite role in Tucson, AZ. \n \n What You will Do \n\n • You will create high fidelity simulations and models for missile design, performance assessment, and flight test support\n, • You will be responsible for the development and implementation of modeling solutions, and subsequently conduct trade studies and evaluation of system and subsystem performance\n, • You will work in a team environment, receiving input from the team supervisors and providing guidance and/or direction to other team members\n, • You will collaborate with Guidance, Navigation & Control (GNC), Signal Processing, and other performance personnel to perform simulation activities according to the program schedule\n, • You will work on different projects, determine, and develop approaches and solutions, and provide development guidance throughout the product lifecycle from initial concept to fielded product\n, • You will provide technical expertise for the simulation products of a specific program, and assist Senior Modeling Engineers in the preparation of detailed plans, and may interact with government counterparts as an authority on simulation products\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 2 years of relevant prior experience\n, • Experience with object-oriented, C, or C++ software programming\n, • Experience using Python or MATLAB for evaluation of data sets\n, • Experience modeling, simulating, and/or analysis of physical systems\n, • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree\n, • Experience using applied system engineering principals, experience working on a team and/or by yourself, interfacing with multiple engineering disciplines\n, • Experience creating and/or presenting technical briefings\n, • Experience developing signal processing / GNC algorithms or models for missile applications\n, • Experience with control hardware design & test and/or hardware & software integration\n, • Experience modeling physics and/or modeling physical systems as related to flight dynamics\n, • Experience using UNIX / Linux based workstations and using Software Configuration Management tools such as Git\n, • Course work or experience in some of the following fields: radar, signal & image processing, radar and/or EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture, inertial navigation, guidance theory\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligible – relocation assistance available for this position\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-03\n Country: United States of America \n Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n We’re looking for Sr. Systems Engineer - Signal and Sensor Modeling Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn. \n \n As a Sr. Systems Engineer - Signal and Sensor Modeling Engineer, you will work on a close-knit team to create advanced, physics-based modeling solutions in the DoD Space. You will develop key technologies in the EO/IR/RF domain to help engineers grasp the most complex aspects of energy transport, enabling the design and test of tomorrow’s artificial intelligence algorithms and hardware solutions. You will deploy cutting-edge technologies, leverage your software development skills and collaborate with your Signal and Sensor Modeling peers. This is an Onsite role in Tucson, AZ. \n \n What You Will Do \n\n • You will champion novel solutions for advanced modeling techniques.\n, • You will develop new C++ models in an extensible and maintainable fashion.\n, • You will deploy EO or RF phenomenology and advanced physics principles in a software implementation.\n, • You will enable our customer’s success through adoption and utilization of modeling solutions.\n, • You will work efficiently inside an established software product, across programming languages, and build environments.\n, • You will research and develop novel EO or RF modeling solutions.\n, • You will coordinate with multiple development teams to prioritize and solve complex software and physics problems.\n, • You will mentor and share EO or RF expertise with your team.\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 5 years of prior relevant experience\n, • Experience applying object-oriented software design in C++, C, and using MATLAB or Python for evaluation of data sets\n, • Experience with UNIX/Linux or Apple OS or Windows DOS command line\n, • Experience in electro-optics or in radar processing, Imaging EO/IR/RF systems, energy transport, radar physics, signal processing and/or discrimination algorithms\n, • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree\n, • Experience with OpenGL, CUDA, or other GPU accelerated languages/architectures and Scene Generation/Sensor Modeling technologies\n, • Experience with electronic warfare modeling, developing signal processing algorithms for missile applications, signal & image processing, digital communications, or estimation theory, or AI/ML and training techniques\n, • Experience with Real-time Programming, software change management tools and processes, using and augmenting Build Systems (Make/CMake), and working with large production software environment\n, • Experience interfacing with adjacent engineering disciplines (Signal Processing, Systems Engineering, Hardware Engineering)\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligible – relocation assistance available for this position\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-03\n Country: United States of America \n Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n We’re looking for Principal Systems Engineer - Signal and Sensor Modeling Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn. \n \n As a Principal Systems Engineer - Signal and Sensor Modeling Engineer, you will work on a close-knit team to create advanced, physics-based modeling solutions in the DoD Space. You will develop key technologies in the EO/IR/RF domain to help engineers grasp the most complex aspects of energy transport, enabling the design and test of tomorrow’s artificial intelligence algorithms and hardware solutions. You will deploy cutting-edge technologies, leverage your software development skills and collaborate with your Signal and Sensor Modeling peers. This is an Onsite role in Tucson, AZ. \n \n What You Will Do \n\n • You will champion novel solutions for advanced modeling techniques.\n, • You will develop new C++ models in an extensible and maintainable fashion.\n, • You will deploy EO or RF phenomenology and advanced physics principles in a software implementation.\n, • You will enable our customer’s success through adoption and utilization of modeling solutions.\n, • You will work efficiently inside an established software product, across programming languages, and build environments.\n, • You will research and develop novel EO or RF modeling solutions.\n, • You will coordinate with multiple development teams to prioritize and solve complex software and physics problems.\n, • You will mentor and share EO or RF expertise with your team.\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 8 years of prior relevant experience\n, • Experience applying object-oriented software design in C++, C, and using MATLAB or Python for evaluation of data sets\n, • Experience with UNIX/Linux or Apple OS or Windows DOS command line\n, • Experience in electro-optics or in radar processing, Imaging EO/IR/RF systems, energy transport, radar physics, signal processing and/or discrimination algorithms\n, • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree\n, • Experience with OpenGL, CUDA, or other GPU accelerated languages/architectures and Scene Generation/Sensor Modeling technologies\n, • Experience with electronic warfare modeling, developing signal processing algorithms for missile applications, signal & image processing, digital communications, or estimation theory, or AI/ML and training techniques\n, • Experience with Real-time Programming, software change management tools and processes, using and augmenting Build Systems (Make/CMake), and working with large production software environment\n, • Experience interfacing with adjacent engineering disciplines (Signal Processing, Systems Engineering, Hardware Engineering)\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligible – relocation assistance available for this position\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-10\n Country: United States of America \n Location: US-AZ-TUCSON-M10 ~ 3360 E Hemisphere Loop ~ BLDG M10 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. \n \n Join us and help shape the future of aerospace and defense. \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Test Solutions Engineering (TSE) organization includes all of the engineering disciplines responsible for systems design & test of all Raytheon products. Our engineers are responsible for all elements of the development lifecycle for test including: test requirements, test system design, advanced engineering prototyping technology, flight operations, environmental testing, and environmental characterization. We are hands-on, designing with the latest technology and tools, and integrate state of the art test solutions with the most advanced engineering systems in the world. \n \n This role is 100% onsite in our Tucson, AZ Location. \n \n As a Test Systems Engineer II, you will work with multiple engineering teams to define, design, and document Test Environment capabilities and requirements. You must be a systems thinker, able to see the “big picture”, and be open to growth to understand how prime hardware should be tested at every (from component to All-Up-Round) to ensure robustness and efficiency. \n \n What You Will Do \n\n • You will apply your knowledge of the subsystem and collaborate with other Engineering disciplines to develop and implement the subsystem model using Model Based System Engineering tools and methods. \n, • Detail capabilities and derive requirements. \n, • Communicate test equipment needs and requirements to Test Equipment designers. \n, • Manage requirements and traceability. \n, • Leverage and apply reuse of Test Environment requirements and models to promote efficiency in test design and development. \n, • You will develop subsystem requirements, interfaces, behaviors, and architecture. \n, • You will interact with Technical SMEs as necessary to fully understand the subsystem including identifying and resolving issues and supporting related subsystem trades or analysis. \n \n\n Qualifications You Must Have \n\n • Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) with a minimum of two (2) years of experience directly related engineering experience (or a STEM Masters in lieu of experience)\n, • Systems Engineering experience in test requirements development, test planning, test techniques, test methodologies, embedded functional test, and integration, verification, and validation for test\n, • Experience demonstrating a systems engineering approach for test-related activities within the product lifecycle.\n, • The ability to obtain and maintain a US security clearance prior to the start date. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance\n\n Qualifications We Prefer \n\n • Experience with Agile processes and techniques. \n, • Experience with Dynamic Object-Oriented Requirements System (DOORS). \n, • Experience with development, environmental, qualification, production, manufacturing and operations testing\n, • Experience problem solving and debugging. \n, • Experience with Model Based Engineering processes, techniques, and tools (Rhapsody and IBM Rational Model Manager and/or Cameo Systems Modeler/Enterprise Architect and Teamwork Cloud preferred, with understanding of Systems Modeling Language (SysML), and/or Unified Modeling Language (UML). \n, • Experience working cross-functionally, within and outside your own team, to support the development and growth of work tasks\n, • Experience in developing, decomposing, and managing systems requirements\n, • Experience recognizing areas of improvement or customer needs and relaying them to senior staff as business development possibilities. \n, • Experience demonstrating a sense of urgency, prudent risk-taking and adaptive response to challenges. \n\n \n What We Offer \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n \n Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. \n More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n \n Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: Onsite \n \n Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n \n Candidates will learn more about role type and current site status throughout the recruiting process. \n \n Requires theoretical to advanced knowledge of work area typically obtained through University Degree combined with experience. Practical knowledge of RTX projects, programs or systems with the ability to make enhancements and leverage in daily work. \n Typically requires a University Degree or equivalent experience and minimum 2 years of prior relevant experience. \n \n Engineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics(STEM) and a minimum of 2 years of prior relevant experience unless prohibited by local laws/regulations. \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-07-14\n Country: United States of America \n Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: Secret - Current \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n Raytheon is seeking a Senior Systems Security Engineer – Anti-Tamper/Program Protection (P3) to join our elite Systems Security Engineering (SSE) team within the Systems Engineering and Test Capabilities Directorate. This role is critical to safeguarding our Warfighters' technological advantages through the creation and integration of holistic security solutions, including Anti-Tamper, Cyber Security, Software Assurance and Supply Chain Risk Management. Join us in developing solutions that protect our nation and directly contribute to delivering for all those who defend all of us. This is an onsite position at Raytheon in Tucson, AZ. \n \n What You Will Do \n\n • \n Support the implementation of Systems Security Engineering (SSE) solutions in Raytheon products \n • \n Interact with customers to define SSE requirements, solutions, trades, costs, and implementation strategies \n • \n Develop plans, estimates, task execution schedules, and risk mitigation strategies \n • \n Guide SSE implementations and architectures for customer systems \n • \n Conduct attack threat modeling and Critical Program Information (CPI) assessments \n • \n Develop top-level system requirements and flow those into subsystem implementation concepts \n • \n Ensure compliance with DoD technology release and export licensing policies \n • \n Consult and assist program management with SSE architecture and issues \n\n \n Qualifications You Must Have \n\n • \n Typically requires a Bachelor’s Degree in Science, Technology, Engineering or Mathematics (STEM) and 5 years of prior relevant experience \n • \n The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n • \n Experience in System Security Engineering, Anti-Tamper, Cybersecurity or Embedded System Security \n • \n Experience in designing, implementing, testing and fielding real-time embedded security solutions for DoD programs \n • \n Experience generating systems requirements, design and architecture artifacts, plans and/or policies \n\n \n Qualifications We Prefer \n\n • \n Active and transferable U.S. government issued DoD Secret security clearance \n • \n Advanced Degree in Electrical Engineering, Systems Engineering, Mechanical Engineering, Computer Science or related fields \n • \n Experience in developing Anti-Tamper, Cyber Security, and/or Program Protection requirements, architectures and plans \n • \n Familiarity with software, firmware, microelectronics engineering, cryptography and FPGA design \n • \n Expertise in attack threat modeling and Critical Program Information (CPI) assessments \n • \n Cybersecurity certifications such as CISSP, GSLC or CEH in accordance with DoDD 8570/8140 \n • \n Working knowledge of DoD directives such as DODI-S-5230.28 \n • \n Experience in aircraft/weapons system integration \n • \n Exceptional creativity, problem-solving abilities, and strong interpersonal skills \n\n \n What We Offer \n\n • \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation \n • \n Relocation Eligible – Relocation assistance is available \n\n \n Learn More & Apply Now! \n\n • \n Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n\n • \n This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n \n Location Information \n \n This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n Virtual Fly Over City of Tucson & Community, YouTube Video Links: \n\n • \n “Raytheon In Tucson”: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n\n • \n “Tucson is Awesome”: https://www.youtube.com/watch?v=i65wOwKcNIQ \n\n\n • \n “Winter in Tucson”: https://www.youtube.com/watch?v=yZdKKkF0QkE \n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-03\n Country: United States of America \n Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n We’re looking for Sr. Principal Systems Engineer - Signal and Sensor Modeling Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn. \n \n As a Sr. Principal Systems Engineer - Signal and Sensor Modeling Engineer, you will work on a close-knit team to create advanced, physics-based modeling solutions in the DoD Space. You will develop key technologies in the EO/IR/RF domain to help engineers grasp the most complex aspects of energy transport, enabling the design and test of tomorrow’s artificial intelligence algorithms and hardware solutions. You will deploy cutting-edge technologies, leverage your software development skills and collaborate with your Signal and Sensor Modeling peers. This is an Onsite role in Tucson, AZ. \n \n What You Will Do \n\n • You will champion novel solutions for advanced modeling techniques.\n, • You will develop new C++ models in an extensible and maintainable fashion.\n, • You will deploy EO or RF phenomenology and advanced physics principles in a software implementation.\n, • You will enable our customer’s success through adoption and utilization of modeling solutions.\n, • You will work efficiently inside an established software product, across programming languages, and build environments.\n, • You will research and develop novel EO or RF modeling solutions.\n, • You will coordinate with multiple development teams to prioritize and solve complex software and physics problems.\n, • You will mentor and share EO or RF expertise with your team.\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 10 years of prior relevant experience\n, • Experience applying object-oriented software design in C++, C, and using MATLAB or Python for evaluation of data sets\n, • Experience with UNIX/Linux or Apple OS or Windows DOS command line\n, • Experience in electro-optics or in radar processing, Imaging EO/IR/RF systems, energy transport, radar physics, signal processing and/or discrimination algorithms\n, • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree\n, • Experience with OpenGL, CUDA, or other GPU accelerated languages/architectures and Scene Generation/Sensor Modeling technologies\n, • Experience with electronic warfare modeling, developing signal processing algorithms for missile applications, signal & image processing, digital communications, or estimation theory, or AI/ML and training techniques\n, • Experience with Real-time Programming, software change management tools and processes, using and augmenting Build Systems (Make/CMake), and working with large production software environment\n, • Experience interfacing with adjacent engineering disciplines (Signal Processing, Systems Engineering, Hardware Engineering)\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligible – relocation assistance available for this position\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-05-20\n Country: United States of America\n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805\n Position Role Type: Onsite\n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n Security Clearance Type: DoD Clearance: Secret\n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Systems Engineering and Test Capabilities (SETC) organization is currently hiring a Senior Principal Systems Engineer to join our Tucson, AZ location. SETC is an exciting and challenging environment where you will have the opportunity to design, develop and partner with multi-disciplines to shape innovative solutions for our customers. Join our organization and experience the Systems V engineering life cycle while interfacing with a variety of engineering disciplines, subject matter experts, chief engineers, chief technologists, the customer, and so many more to ensure we design, integrate, and strengthen our systems to work the first time and every time for our warfighters! \n \n The Senior Principal Systems Engineer – Effectors will take a leading role in interfacing with the customer to develop CONOPS, system architecture, system requirements and manage qualification, verification and validation. You will also lead and perform functional / physical analysis, allocation, and trade studies. You will plan the Systems approach to engineering testing, integration and flight-testing, production, system deployment, and post deployment support across the product lifecycle. The Senior Principal Systems Engineer – Effectors role requires a high level of technical proficiency in all aspects of the systems engineering lifecycle with a focus on test and production test environments. \n \n What You Will Do \n\n • \n Interface with customers and key suppliers \n • \n Develop CONOPS \n • \n Develop & Refine System Architecture \n • \n Develop & Refine System Requirements and lead team developing Subsystem level Requirements \n • \n Perform Functional & Physical Analyses \n • \n Perform Functional Allocation \n • \n Develop and Lead Requirements Verification Strategies and Plans \n • \n Developing Integrated Systems Security Solutions \n • \n System Level to Subassembly Integration, Verification, and Validation planning and execution \n • \n Support System Deployment \n • \n Support Production \n • \n Support Life-cycle Logistics \n • \n Cross-functional collaboration and coordination \n\n\n • \n Establish and maintain relationships with other Programs, Program Leadership, and the customer community \n • \n Coordinate with program leadership on long term strategy and planning \n\n\n • \n Review and support trade studies, down-selects, and other analyses \n\n\n • \n CDRL management, report development, and delivery \n\n\n • \n Develop materials for customer meetings (Reviews, Technical Interface Meetings, status meetings, etc.) and brief customer representatives \n\n \n Qualifications You Must Have \n\n • \n Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 10 years of prior engineering experience. \n • \n Experience in Systems Engineering, Test Systems and Environments, System Architecture, and/or Design \n • \n Experience working on a cross-functional team of Systems Engineers and multidiscipline engineers \n • \n Experience leading cross-functional teams through developmental gates such as Systems Requirements Review, Preliminary Design Review, Critical Design Review, or Test Readiness Review \n\n \n Qualifications We Prefer \n\n • \n Post Graduate degree in in Engineering, Computer Science, Math or Physics \n • \n Understanding of Systems Engineering Product Development Cycle \n • \n Detailed experience in one or more of the following domains: embedded software, nuclear survivability, RF signal processing, GNC, RF system integration & test, 6DOF/model development \n • \n Prior work experience giving technical briefs or presentations with strong verbal and written communication skills \n • \n Interfacing with customers \n • \n Developing & Refining CONOPS, System Architecture, System Requirement, and Requirements Verification Strategies & Plans \n • \n Performing Functional & Physical Analyses and Allocation \n • \n Creating & Maintaining Specifications \n • \n Subassembly and System Integration & Verification \n\n \n What We Offer \n\n • \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n • \n Relocation Eligible – Relocation assistance is available \n\n \n Learn More & Apply Now! \n\n • \n Please consider the following role type definition as you apply for this role. \n\n\n • \n Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n \n\n • \n This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n\n \n\n • \n This position is an onsite role – Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n \n\n • \n We Are RTX \n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-11\n Country: United States of America \n Location: US-AZ-TUCSON-800 ~ 1151 E Hermans Rd ~ BLDG 800 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n The Model‑Based Systems Engineering (MBSE) Specialist will support Raytheon program teams in translating mission needs into system architectures and engineering artifacts using model‑based approaches. As a Systems Engineer II with developing MBSE expertise, you will contribute to hands‑on modeling activities, help programs adopt digital engineering practices, and support integration of system models within Raytheon’s broader Digital Engineering Ecosystem. You will collaborate with cross‑functional engineering teams and participate in technical decisions that enhance system understanding, traceability, and product development efficiency. This is an onsite role located in Tucson, AZ. \n \n What You Will Do \n\n • Develop SysML models that capture stakeholder needs, system requirements, behaviors, architectures, and interfaces\n, • Support MBSE implementation efforts, ensuring modeling approaches align with program objectives and systems engineering processes\n, • Use system models to support development of specifications, trade studies, and assessments of technical performance and system effectiveness\n, • Assist with integrating MBSE models into digital threads, connecting requirements, design, and analysis data\n, • Collaborate with engineering teams to apply reusable modeling methods, standards, and digital engineering capabilities\n, • Communicate technical progress and support documentation of risks, issues, and recommendations for program leadership\n\n \n Qualifications You Must Have \n\n • Typically requires a STEM degree and at least 2 years of relevant engineering experience\n, • Experience in systems engineering for hardware or integrated hardware/software product development\n, • Experience with system requirements, architectures, and /or interfaces with traceability across engineering artifacts\n, • Experience developing SysML models using Cameo Systems Modeler, Cameo Enterprise Architecture, or equivalent MagicDraw tools, including basic collaboration through Teamwork Cloud\n, • Experience with MBSE frameworks such as MagicGrid or similar structured methodologies\n\n \n Qualifications We Prefer \n\n • Exposure to engineering design or analysis tools used within product development lifecycles\n, • Experience participating in MBSE adoption efforts or supporting modeling tasks on engineering programs.\n, • Familiarity with digital thread concepts and tool integrations used in Digital Engineering environments.\n, • Experience with tools such as Syndeia by Intercax or similar systems‑model connectivity platforms.\n, • Exposure to Model‑Based Product Line Engineering (MBPLE) or reusable SysML architectures.\n, • Familiarity with MBSE starter models, modeling standards, or Raytheon’s Digital Engineering Ecosystem.\n, • Experience using data‑visualization tools such as Power BI, Kibana, or Grafana.\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.\n, • This position is eligible for relocation assistance.\n\n \n Learn More & Apply Now! \n Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 75,800 USD - 144,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-07-14\n Country: United States of America \n Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: Secret - Current \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n Raytheon is seeking a Principal Systems Security Engineer – Anti-Tamper/Program Protection (P4) to join our elite Systems Security Engineering (SSE) team within the Systems Engineering and Test Capabilities Directorate. This role is critical to safeguarding our Warfighters' technological advantages through the creation and integration of holistic security solutions, including Anti-Tamper, Cyber Security, Software Assurance and Supply Chain Risk Management. Join us in developing solutions that protect our nation and directly contribute to delivering for all those who defend all of us. This is an onsite position at Raytheon in Tucson, AZ. \n \n What You Will Do \n\n • \n Support the implementation of Systems Security Engineering (SSE) solutions in Raytheon products \n • \n Interact with customers to define SSE requirements, solutions, trades, costs, and implementation strategies \n • \n Develop plans, estimates, task execution schedules, and risk mitigation strategies \n • \n Guide SSE implementations and architectures for customer systems \n • \n Conduct attack threat modeling and Critical Program Information (CPI) assessments \n • \n Develop top-level system requirements and flow those into subsystem implementation concepts \n • \n Ensure compliance with DoD technology release and export licensing policies \n • \n Consult and assist program management with SSE architecture and issues \n • \n Consult and assist program line management with SSE architectures and issues \n\n \n Qualifications You Must Have \n\n • \n Typically requires a Bachelor’s Degree in Science, Technology, Engineering or Mathematics (STEM) and 8 years of prior relevant experience \n • \n The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n • \n Experience in System Security Engineering, Anti-Tamper, Cybersecurity or Embedded System Security \n • \n Experience in designing, implementing, testing and fielding real-time embedded security solutions for DoD programs \n • \n Experience generating systems requirements, design and architecture artifacts, plans and/or policies \n\n \n Qualifications We Prefer \n\n • \n Active and transferable U.S. government issued DoD Secret security clearance \n • \n Advanced Degree in Electrical Engineering, Systems Engineering, Mechanical Engineering, Computer Science or related fields \n • \n Experience in developing Anti-Tamper, Cyber Security, and/or Program Protection requirements, architectures and plans \n • \n Familiarity with software, firmware, microelectronics engineering, cryptography and FPGA design \n • \n Expertise in attack threat modeling and Critical Program Information (CPI) assessments \n • \n Cybersecurity certifications such as CISSP, GSLC or CEH in accordance with DoDD 8570/8140 \n • \n Working knowledge of DoD directives such as DODI-S-5230.28 \n • \n Experience in aircraft/weapons system integration \n • \n Exceptional creativity, problem-solving abilities, and strong interpersonal skills \n\n \n What We Offer \n\n • \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation \n • \n Relocation Eligible – Relocation assistance is available \n\n \n Learn More & Apply Now! \n\n • \n Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n\n • \n This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n \n Location Information \n \n This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round. \n \n Virtual Fly Over City of Tucson & Community, YouTube Video Links: \n \n\n • \n “Raytheon In Tucson”: https://careers.rtx.com/global/en/raytheon-tucson,-az-location \n\n\n • \n “Tucson is Awesome”: https://www.youtube.com/watch?v=i65wOwKcNIQ \n\n\n • \n “Winter in Tucson”: https://www.youtube.com/watch?v=yZdKKkF0QkE \n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-09-16\n Country: United States of America \n Location: US-AZ-TUCSON-9030 CORRIDOR ~ 9030 S Rita Rd ~ BLDG 9030 CORRIDOR, AZ201 Tucson Rita Road M30 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference, solving the world’s most complex problems. With our three market-leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunities no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Integrated Solutions Modeling and Architecture Directorate performs customer focused operational analysis, simulation, mission planning and architecture development activities within Raytheon, an RTX company. Supporting this mission are teams driving flexible integrated solutions crossing all product areas (sensors, effectors, command and control, logistics and operations), developing tools and methods to evaluate system level studies and visualization based on customer requirements. The team welcomes you to join our tradition of excellence through innovation and teamwork in a flexible work environment to meet the needs of today’s workforce. \n \n Join this highly visible team and perform highly technical assignments, directly contributing to protecting our nation and our warfighters. Specifically, we are looking for a Senior Mission Planning Engineer to join the Mission Planning Section. This Section’s goals are to assist in developing a system Concept of Operation for the entire process from mission planning to weapon employment; to support, drive, and enable key business captures/current programs; execute special projects, and drive corporation-wide business opportunities. This position is an on-site role located in Tucson, AZ. \n \n What You Will Do \n\n • \n You will join a team of engineers and analysts to realize Mission Planning team objectives: \n • \n Become the “go-to” source for mission planning expertise. \n • \n Travel will be required to witness flight tests and provide onsite support. \n • \n Develop common mission planning solutions across programs, Captures and IRADs \n • \n Grow a mission planning cadre with varied experience and skills. \n • \n Develop team expertise in mission planning methods, software development, and tools. \n • \n Coordinate with other IPTs, Program Chief Engineer, and Program Management \n • \n Develop capability delivery plans and lead team execution in an agile framework. \n • \n Engage directly in mission planning application software development and test. \n • \n You will provide guidance, direction, mentoring and influencing skills, and foster teamwork, interdependent execution, and growth for younger Engineers. \n\n . \n Qualifications You Must Have \n\n • \n Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five years of prior relevant experience unless prohibited by local laws/regulations. \n • \n Software architecture, design, development, integration, and verification (virtual machines, C#, C++, Java). \n • \n Experience in developing cross platform .NET backend web applications for cloud deployment \n • \n Software development experience utilizing DevOps pipeline workflows \n • \n Experience in any of these related topics: \n \n • \n Mission Planning \n • \n Common Weapon Component experience \n • \n Universal Armament Interface (UAI) or Common Flexible Weapon (CFW) \n • \n System performance, CONOPS \n • \n Algorithms and signal processing \n • \n Aerodynamics, Launch Acceptability Regions, Modeling and Simulation (i.e., 6-DOF) \n • \n Aircraft integration and store interface (i.e. MIL STD 1553 and 1760) \n \n • \n Active and transferable Secret U.S. government-issued security clearance is required before start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. \n\n \n Qualifications We Prefer \n\n • \n Advanced Degree in Science, Technology, Engineering, Physics, or Mathematics (STEM) \n • \n Systems Engineering approaches for Mission Planning requirements \n • \n Cameo/SysML modeling experience \n • \n Experience with UAI/CFWICD tailoring for Mission Planning solutions \n • \n Experience with Python, and working with batch scripts \n • \n Excellent communication skills and ability to effectively collaborate with subordinates, customers, and senior managers throughout the company’s organizations. \n • \n Experience in Military CONOPs, weapons planning, weapons employment \n • \n Experience with Joint Mission Planning System (JMPS) or Next-gen Open Mission Systems (NOMS) \n • \n Experience with microservice architecture and software engineering \n • \n Experience and knowledge of the Integrated Product Development System (IPDS), Earned Value Management, Proposals and Basis of Estimates (BOEs) \n • \n Top Secret clearance \n\n \n What We Offer \n\n • \n Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n • \n Relocation Eligibility. \n\n \n Learn More & Apply Now! \n\n • \n Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n • \n Candidates will learn more about role type and current site status throughout the recruiting process. For onsite roles, commuting to and from the assigned site is the employee’s personal responsibility. \n • \n This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. \n • \n More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm #LI-RH2 \n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-03\n Country: United States of America \n Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n We’re looking for a Principal Systems Engineer - Modeling Simulation & Analysis Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn. \n \n As a Principal Systems Engineer - Modeling Simulation & Analysis Engineer, you will participate in challenging multi-disciplinary work across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing and missile-and-sensor-level Performance Simulations. Our Performance Simulation teams provide, develop, and maintain high fidelity performance simulations, evaluate system performance, support new business initiatives and develop & execute technology roadmaps. This is an Onsite role in Tucson, AZ \n \n What You will Do \n\n • You will create high fidelity simulations and models for missile design, performance assessment, and flight test support\n, • You will be responsible for the development and implementation of modeling solutions, and subsequently conduct trade studies and evaluation of system and subsystem performance\n, • You will work in a team environment, receiving input from the team supervisors and providing guidance and/or direction to other team members\n, • You will collaborate with Guidance, Navigation & Control (GNC), Signal Processing, and other performance personnel to perform simulation activities according to the program schedule\n, • You will work on different projects, determine, and develop approaches and solutions, and provide development guidance throughout the product lifecycle from initial concept to fielded product\n, • You will provide technical expertise for the simulation products of a specific program, and assist Senior Modeling Engineers in the preparation of detailed plans, and may interact with government counterparts as an authority on simulation products\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 8 years of relevant prior experience\n, • Experience with object-oriented, C, or C++ software programming\n, • Experience using Python or MATLAB for evaluation of data sets\n, • Experience modeling, simulating, and/or analysis of physical systems\n, • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Experience as a Functional and/or Technical lead within an engineering environment\n, • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree\n, • Leadership experience managing others using applied system engineering principles, experience working on a team and by yourself, interfacing with multiple engineering disciplines\n, • Experience creating and/or presenting technical briefings\n, • Experience developing signal processing / GNC algorithms or models for missile applications\n, • Experience with control hardware design & test and/or hardware & software integration\n, • Experience modeling physics and/or modeling physical systems as related to flight dynamics\n, • Experience using UNIX / Linux based workstations and using Software Configuration Management tools such as Git\n, • Course work or experience in some of the following fields: radar, signal & image processing, radar and/or EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture, inertial navigation, guidance theory\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligible – relocation assistance available for this position\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-03\n Country: United States of America \n Location: US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n We’re looking for Sr. Systems Engineer - Modeling Simulation & Analysis Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn. \n \n As a Sr. Systems Engineer - Modeling Simulation & Analysis Engineer, you will participate in challenging multi-disciplinary work across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing and missile-and-sensor-level Performance Simulations. Our Performance Simulation teams provide, develop, and maintain high fidelity performance simulations, evaluate system performance, support new business initiatives and develop & execute technology roadmaps. This is an Onsite role in Tucson, AZ. \n \n What You will Do \n\n • You will create high fidelity simulations and models for missile design, performance assessment, and flight test support\n, • You will be responsible for the development and implementation of modeling solutions, and subsequently conduct trade studies and evaluation of system and subsystem performance\n, • You will work in a team environment, receiving input from the team supervisors and providing guidance and/or direction to other team members\n, • You will collaborate with Guidance, Navigation & Control (GNC), Signal Processing, and other performance personnel to perform simulation activities according to the program schedule\n, • You will work on different projects, determine, and develop approaches and solutions, and provide development guidance throughout the product lifecycle from initial concept to fielded product\n, • You will provide technical expertise for the simulation products of a specific program, and assist Senior Modeling Engineers in the preparation of detailed plans, and may interact with government counterparts as an authority on simulation products\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 5 years of relevant prior experience\n, • Experience with object-oriented, C, or C++ software programming\n, • Experience using Python or MATLAB for evaluation of data sets\n, • Experience modeling, simulating, and/or analysis of physical systems\n, • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance\n\n \n Qualifications We Prefer \n\n • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree\n, • Experience using applied system engineering principals, experience working on a team and/or by yourself, interfacing with multiple engineering disciplines\n, • Experience creating and/or presenting technical briefings\n, • Experience developing signal processing / GNC algorithms or models for missile applications\n, • Experience with control hardware design & test and/or hardware & software integration\n, • Experience modeling physics and/or modeling physical systems as related to flight dynamics\n, • Experience using UNIX / Linux based workstations and using Software Configuration Management tools such as Git\n, • Course work or experience in some of the following fields: radar, signal & image processing, radar and/or EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture, inertial navigation, guidance theory\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n\n, • Relocation Eligible – relocation assistance available for this position\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n\n, • This position requires onsite work in Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-location\n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-10-21\n Country: United States of America \n Location: US-AZ-TUCSON-9030 ~ 9030 S Rita Rd ~ BLDG 9030 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: Secret - Current \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. \n \n The Hardware Engineering, Air Launched Effectors Department is seeking Mechanical Engineers for our Tucson AZ site supporting full program life cycle, early development, production support, and legacy sustainment activities across the Air Launched Effectors products and subsystems. These products support US Government and international customers. \n \n Mechanical Engineering positions perform in alignment to expectations in the design, development, and production support areas associated with mechanical designs, validation principals, qualification processes, procurement, and production processes across a design life cycle. Development work may include requirements understanding, concept development, DFMAs, PFMAs, margin analysis, technical data package (TDP) development, application of geometric dimensioning and tolerancing principals, engineering test principals, preparation of technical analysis reports, and presenting in design reviews. \n \n What You Will Do \n\n • Technical ownership and execution of tasks, and may be viewed as a prime technical contact in providing solutions to a wide range of complex technical problems related to the design, manufacture, integration, and production sustainment of various mechanical sub-systems both in the engineering lab and the factory floor both at Raytheon Technologies and at suppliers.\n, • Communicate with cross-disciplined, engineering team members and suppliers to analyze, model, and document the design technical data package (TDP) and its capabilities and compliance with requirements.\n, • Serves in mentor role to junior engineers, providing technical guidance to others within mechanical discipline.\n, • Work autonomously with limited supervision, acting as the responsible engineer for major hardware subsystem. This often requires the ability to lead small teams of junior engineers, and collaborate across multiple functions and disciplines, such as supply chain, operations, quality, systems, analysis, and electrical.\n, • Perform mechanical design, development, and documentation of components, sub-assemblies, and major end items for defense system equipment in accordance with system requirements.\n, • Collaborate with Raytheon factories and suppliers with new product integration and manufacturing process improvements.\n, • Perform and review tolerance analyses to ensure form, fit, and function are as intended by design for the use-application.\n, • Improve new and existing designs using Design for Manufacture and Assembly (DFMA) and Design for Producibility principles.\n, • Apply knowledge and experience in technical problem solving and hardware development in a fast paced, team environment.\n, • Support production of various mechanical sub-systems at internal factories and suppliers.\n, • Support first hardware builds and first article inspections.\n, • Review manufacturing process instructions and support material review board dispositions.\n, • Perform root cause investigations on hardware of production related issues.\n\n \n The Sr. Mechanical Engineer - ALE job is in Tucson, AZ and the position is onsite \n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience, or An Advanced Degree in a related field and minimum 3 years experience.\n, • Experience in ANSI/ASME Y14.5 GD&T (Geometric Dimension and Tolerances) and tolerance analysis.\n, • Experience in CREO (Pro/E) or similar 3D solid modeling software.\n\n \n Qualifications We Prefer \n\n • Five years of work experience in mechanical design and design documentation.\n, • Mechanical aptitude to provide solutions to a variety of technical problems of moderate scope and complexity.\n, • Advanced degree in an Engineering discipline\n, • Leadership experience with small teams (4-6 people)\n, • Supplier interaction and supplier management experience\n, • Ability to work in teams or independently, flexible, demonstrates initiative\n, • Experience in mechanical sub-systems packaging, materials, thermal, structural analysis, energetics principals, control systems, interconnect, airframe, or large assembly development\n, • Strong interpersonal and communication skills; both verbal and written\n, • Experience with PTC Windchill Product Data Management or equivalent configuration/data management software\n, • Ability to travel to government and supplier facilities in support of program activities\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.\n\n \n Learn More & Apply Now! \n\n • Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n \n #LI-AP2 \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-12\n Country: United States of America \n Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n \n Raytheon Software Security Sensors and Effectors (S3E) Department is looking for a Software Engineer in Tucson, AZ. Our mission is to provide world class Security Software to be used in deployed missile systems. Our software teams employ an Agile Scrum process to rapidly design, code, and integrate capabilities on a continuous basis into a mature solution for our customers. We strive for technical excellence by drawing upon a workforce whose knowledge base covers the complete spectrum of modern computing languages and platforms. \n \n This position requires the interest and ability to learn real-time software design and the performance implications associated with specific System Security implementations. \n \n This position is a full-time onsite role in Tucson AZ. \n \n What You Will Do: \n\n • As a System Security software engineer, you will be involved with application and embedded software design, development, integration, and testing of real-time missile software.\n, • Learn and apply System Security principles to the design and implementation of Missile software applications.\n, • Develop software applications using C and C++ languages on a variety of computing platforms\n, • Understand real-time software design and the performance implications associated with specific System Security implementations.\n, • Work closely with the Systems Security Engineering team to define and implement requirements.\n, • Work in a common development environment to support and facilitate program ability to leverage specific capabilities.\n, • \n\n Qualifications You Must Have: \n\n • Typically requires a Bachelor’s degree in Science, Technology, Engineering, Mathematics or related field\n, • Experience with C / C++ \n\n \n Qualifications We Prefer: \n\n • Active/Existing Secret level U.S Security clearance \n, • Experience/Knowledge of any of the following:\n, • Linux/Unix environment\n, • FPGAs\n, • Inter-processor communication\n, • ARM Architecture\n, • Secure boot concepts\n, • Cryptographic Algorithms or Concepts\n, • Embedded Software and or Hardware\n, • Embedded Operating Systems - VxWorks, Embedded Linux, or similar\n, • Agile and DevSecOps environments\n, • Configuration Management Tools - Git\n, • Python or similar languages\n\n \n \n \n Learn More & Apply Now! \n \n • Please consider the following role type definitions as you apply for this role. \n\n • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n\n \n Clearance Information: \n This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm \n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 57,200 USD - 108,800 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Job Description Laboratory Director Tucson, AZ ABOUT THE COMPANY: This acute care hospital is a well-established healthcare provider serving the Tucson, Arizona community. The organization is committed to delivering high-quality, patient-centered care through clinical excellence, advanced technology, and compassionate service. With a strong focus on safety, compliance, and operational efficiency, the facility supports a collaborative environment where leaders play a critical role in advancing healthcare outcomes and supporting the needs of the community it serves. JOB SUMMARY: • Provide leadership and oversight for all Laboratory Services within an acute care hospital setting., • Ensure laboratory practices prioritize patient safety and regulatory compliance., • Oversee specimen collection and testing for patients from neonates to geriatric populations., • Direct daily laboratory operations, including staffing, workflow, and quality control., • Manage operating and capital budgets for the laboratory department., • Lead laboratory technical development, including instrumentation and LIS integration., • Hire, coach, discipline, and evaluate laboratory staff., • Perform additional duties as assigned. REQUIREMENTS: • Bachelor’s degree in Medical Technology or related health science specialty., • Meets CLIA requirements for General Supervisor., • Minimum of 5 years of progressive laboratory leadership experience in an acute care setting., • Registered or registry-eligible through ASCP, NCA, AMT, or equivalent., • State licensure as required. PREFERRED: • Prior Laboratory Director experience., • Master’s degree in Allied Health, Health Administration, or Business. WHAT’S IN IT FOR ME: • Senior laboratory leadership role overseeing diagnostic services in an acute care hospital, • Direct impact on patient safety and care quality through accurate, timely testing, • Ownership of laboratory operations, staffing, and budgets, • Opportunity to lead technical advancement, including instrumentation and LIS integration, • Career growth and stability within a nationally recognized healthcare system BENEFITS: • 401(k), • Dental insurance, • Health insurance, • Paid time off, • Relocation assistance A further detailed conversation would allow us both to determine if this position would be a good fit for you. Please share this information with anyone who you think may be qualified and interested to learn more about this opportunity. For consideration, please call (817) 989-9700 or email careers@sncompanies.com SNA offers global talent access solutions across Healthcare, Medical Device, Construction/Engineering, Government & Critical Infrastructure.Contracting Vehicles: GSA 621i VA FSS (36F79725D0171) | GSA 738x (GS-02F-0022W) | GACBuy (TS06-25) | SeaPort-NxG (N00178-12-D-6954)#NowHiring #HealthcareJobs #VA #DirectorLaboratory, #LaboratoryDirector, #ClinicalLaboratory, #HospitalLaboratory, #LaboratoryLeadership, #LabManagement, #PatientSafety, #DiagnosticServices, #LIS, #CLIA, #ASCP, #AMT, #AcuteCare, #HealthcareLeadership, #TucsonAZ, #ArizonaHealthcare, #NowHiring

Job Description At Areté, we are on the forefront of developing innovative solutions, with great minds from all backgrounds, to help solve the nation’s most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee-owned company, we foster an atmosphere that propels diverse career opportunities and professional growth. Discover your future with us. We are seeking an undergraduate or graduate student with a strong background in Optical Engineering. The successful candidate will join a staff of scientists and engineers that support the development of visible and infrared imaging system, software, and hardware. As part of our technical team, you will collaborate with experienced engineers across multiple disciplines, gaining exposure to the full product lifecycle—from defining system requirements and prototyping, to debugging, testing, and integration into larger operational systems. Details of the assignment are TBD based on current contractual needs. This role requires a passion for solving challenging technical problems in a collaborative environment. All work for this position will be carried out on-site at our Tucson, AZ office. Qualities We Look For: • Creativity and innovation in solving challenges, • Integrity and responsibility in all actions, • Collaboration across teams and specialties, • Responsiveness in fast-paced environments, • Passion for national security and excellence Experiences and Background We Look For (Required Skills): • Currently enrolled in a Bachelors/Master’s/PhD degree program in Optical Engineering., • Exposure to the engineering development cycle through school projects or other internships., • A passion for physics, optics and technology with a strong desire to learn and grow., • Strong hands on and lab skills, comfortable with optical equipment (cameras, lenses, mirrors, lasers, etc)., • Experience using common lab equipment (oscilloscopes, power supplies, multimeters, etc.). Nice to Have (Preferred Skills): • Software development skills in languages such as Python, MATLAB, Zemax, etc., • Active DoD security clearance. The salary range for this role depends on the candidate’s level of experience: • Undergraduate Student: $30/hr (currently enrolled in BS program), • Graduate Student: $35/hr (currently enrolled in MS program) However, Areté considers several factors when extending an offer of employment, including but not limited to the position and associated responsibilities, a candidate’s work experience, education/training, and key skills. Other Considerations Areté is committed to the principles of equal employment opportunity and nondiscrimination, and we believe every person has the right to be treated with fairness, dignity, and equal consideration. Areté is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, marital status, national origin, age, veteran status, disability, or any other characteristic protected by applicable federal, state, or local law. U.S. citizenship is required to meet position eligibility. Successful passage of a criminal background screen is required to meet position eligibility. Selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information. Areté will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the Los Angeles Fair Chance Initiative for Hiring. Successful passage of a Department of Transportation (DOT) drug test is required to meet position eligibility. If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access our website because of your disability. To request an accommodation, please contact Areté Human Resources at 818-885-2200 for assistance. Areté does not accept unsolicited resumes or candidate submissions from staffing agencies, search firms, or third-party recruiters. All agency engagements must be authorized in advance through a written agreement with Areté's Human Resources Department. Areté will not be responsible for any fees or charges associated with unsolicited submissions, and any such submissions will be considered the property of Areté without obligation to the submitting party.

Job Description School Psychologist Tucson, Arizona APN Staffing is NOW hiring for a School Psychologist, this contract position is for the remainder of the school year and is Full- Time. *Hourly rate of pay is $68.15* Join our client's team for the 2026-2027 School Year - Apply Today! General Responsibilities: • Participating in initial IEP and annual IEP development as appropriate, • Provide services that include psychoeducational assessment, • Develop and maintain a schedule to ensure compliance with all required meetings and services, • Therapeutic consultation and intervention, • Involvement in the process of determination of a student’s disabilities General Qualifications: • Master's degree in Psychology or related field, • State certification/licensure in School Psychology, • Fingerprint Clearance Card \nCompany Description APN Staffing and Employment Solutions is a recruiting firm specialized in working with clients and candidates in the healthcare and automotive industry. While hiring employees can be an extremely rewarding experience, it takes time and attention that companies don’t often have. Since 1991, APN has placed over 15,000 candidates by listening to the needs, personality and style of clients and candidates to find the right fit for the team. Working with companies of all sizes in the private, non-profit and government sectors to provide permanent placements, temporary-to-permanent placements and contract staffing, APN prides itself on our ability to retain client and candidate relationships. What was originally a small business with one employee specializing in the automotive industry is now a profitable company spanning multiple industries, working with clients and candidates across the country. Nearly 30 years later, our mission still stands strong – “To provide our clients with the best”, and we will do that for you with honesty and integrity. We are an equal opportunity employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age. Please contact us for more information! APN Staffing and Employment Solutions is a recruiting firm specialized in working with clients and candidates in the healthcare and automotive industry. While hiring employees can be an extremely rewarding experience, it takes time and attention that companies don’t often have. \r\n\r\nSince 1991, APN has placed over 15,000 candidates by listening to the needs, personality and style of clients and candidates to find the right fit for the team. Working with companies of all sizes in the private, non-profit and government sectors to provide permanent placements, temporary-to-permanent placements and contract staffing, APN prides itself on our ability to retain client and candidate relationships. What was originally a small business with one employee specializing in the automotive industry is now a profitable company spanning multiple industries, working with clients and candidates across the country. \r\n\r\nNearly 30 years later, our mission still stands strong – “To provide our clients with the best”, and we will do that for you with honesty and integrity.\r\n\r\nWe are an equal opportunity employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.\r\n\r\nPlease contact us for more information!

Job Description Speech Language Pathologist Tucson, Arizona APN Staffing is NOW hiring for our school client Speech Language Pathologist in Tucson (Pre-School). This position is Full-Time contract for the remainder of the school year. Hourly rate of pay is $65.00 an hour General Job Duties: Evaluate, diagnose and treat students with speech, language, voice, fluency, swallowing disorders to support their academic and functional communication skills Conduct assessments, develop individualized education programs (IEPs) with measurable goals Keep detailed records of evaluations, treatment plans, progress, and meeting outcomes, complying with federal, state, and local agency requirements Provide direct therapy in various settings, and collaborate with teachers, parents, and other professionals Attend IEP meetings and other multidisciplinary team conferences to discuss student progress and advocate for their needs General Job Requirements: Masters degree in Speech-Language Pathology from an accredited program Arizona Department of Health Services (ADHS) Speech- Language Pathology License and an Arizona Department of Education (ADE) Speech-Language Pathologist Pre-K-12 Certificate \nCompany Description APN Staffing and Employment Solutions is a recruiting firm specialized in working with clients and candidates in the healthcare and automotive industry. While hiring employees can be an extremely rewarding experience, it takes time and attention that companies don’t often have. Since 1991, APN has placed over 15,000 candidates by listening to the needs, personality and style of clients and candidates to find the right fit for the team. Working with companies of all sizes in the private, non-profit and government sectors to provide permanent placements, temporary-to-permanent placements and contract staffing, APN prides itself on our ability to retain client and candidate relationships. What was originally a small business with one employee specializing in the automotive industry is now a profitable company spanning multiple industries, working with clients and candidates across the country. Nearly 30 years later, our mission still stands strong – “To provide our clients with the best”, and we will do that for you with honesty and integrity. We are an equal opportunity employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age. Please contact us for more information! APN Staffing and Employment Solutions is a recruiting firm specialized in working with clients and candidates in the healthcare and automotive industry. While hiring employees can be an extremely rewarding experience, it takes time and attention that companies don’t often have. \r\n\r\nSince 1991, APN has placed over 15,000 candidates by listening to the needs, personality and style of clients and candidates to find the right fit for the team. Working with companies of all sizes in the private, non-profit and government sectors to provide permanent placements, temporary-to-permanent placements and contract staffing, APN prides itself on our ability to retain client and candidate relationships. What was originally a small business with one employee specializing in the automotive industry is now a profitable company spanning multiple industries, working with clients and candidates across the country. \r\n\r\nNearly 30 years later, our mission still stands strong – “To provide our clients with the best”, and we will do that for you with honesty and integrity.\r\n\r\nWe are an equal opportunity employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.\r\n\r\nPlease contact us for more information!

Job Description Senior Principal Systems Engineer Location: Woburn, MA Job ID: #73448 Pay Range: $113-126 ph (W2) Duration: 12 mos What You Will Do: • Lead architecture and requirements development activities that define, characterize, develop and document Ground Based Radar (GBR) systems, • Contribute to architectural framework updates, system-of-system functional and performance requirements, detailed algorithm descriptions, test scenario definitions, and verification approaches, • Conduct requirements analysis and benchmarking to validate algorithm designs and ensure system-level performance aligns with operational objectives, • Collaborate closely with software and integration/test engineers to deliver innovative and high-performing radar solutions, • Support documentation, technical reviews, and customer engagements Qualification You Must Have: • Bachelor's degree in Science, Technology, Engineering, Physics, or Mathematics (STEM) and a minimum of ten (10) years of relevant engineering experience, • Direct experience in radar or missile-defense sensor systems, including Model Based System Engineering and/or Cameo, • Proficiency in MATLAB (including object-oriented programming) for algorithm development, system modeling, or performance analysis, • Hands-on experience in system modeling, algorithm design, test vector development, or radar performance analysis, • Experience developing or maintaining engineering processes, methods, or tools, • Documented experience showing analytic, technical and problem-solving skills, • Excellent communication skills, including technical writing, oral presentations, and interpersonal skills, • Ability to work independently and collaboratively across cross-functional and geographically distributed teams, • Active and transferable Secret U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer: • Advanced Degree in STEM, • Experience with radar system concepts: detection, discrimination, track and signal processing algorithms and their behaviors and performance, • Experience with the development and coding of system models, algorithms, test vectors and evaluation tools in support of analyzing radar requirements or performance, • Experience with system level requirements development, documentation and maintenance and/or requirements development and design of system level software architecture, • Experience working with Python, C/C++, Java or DOORS, • Experience with the software development process using Agile methodologies and tools such as JIRA and Confluence, • Proficiency with the MS Office Suite (Word, Excel, PowerPoint, etc.), • Previous experience interfacing with customers and leading the development of technical solutions for complex user requirements, • Experience working with other disciplines and communicating with all levels of the organization and stakeholders Benefits provided: 401K, medical, dental, and vision, sick time as applicable to state law Butler America Aerospace, LLC. is an equal opportunity employer. Butler evaluates applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics. The Butler America Aerospace, LLC. EEO Policy Statement and "Know Your Rights" Poster is available here: Applicant and Employee Notices. Butler America Aerospace, LLC. is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact the Human Resources Department at

Date Posted: 2026-10-21\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n The Mechanical Analysis and Test (MA&T) Department is responsible for ensuring structural and thermal design robustness across the Raytheon portfolio of products. From preliminary concepts to fielded weapon system support, MA&T delivers innovative structural and thermal engineering solutions utilizing methods ranging from classical fundamental & empirically based techniques to state-of-the-art finite element methods leveraging industry leading commercial tools; all complimented and validated by tests executed in a manner to ensure cost effective yet technically balanced solutions. \n \n Raytheon is seeking a mid-level career Senior Structural Engineer to join the Mechanical Analysis and Test Department. In this role you will be responsible for detailed structural analysis to support all phases of programs including development and production. The analyses will cover a wide range of difficult problems, requiring solutions that are imaginative, thorough, practicable, and consistent with organization objectives. The analysis tasks will span the spectrum from classical hand calculations to detailed analyses requiring the use of finite element analysis software. You will be expected to define the scope and level of analysis required to meet the objectives and will be held accountable for completing the work within the agreed upon cost and schedule. You will be expected to present your work for peer reviews and to be a peer reviewer for other engineers’ work. The customers of this position will include internal personnel and programs as well as external Government(s) personnel and programs. \n \n The Senior Mechanical Engineer - Structural Engineer job is in Tucson, AZ and the position is onsite. \n \n \n What You Will Do \n\n • Perform detailed structural analyses to support all phases of programs\n, • Generate test plans required to validate analyses and verify hardware compliance to customer requirements\n, • Analyze test data to validate and correlate models, and/or generate mechanical loads and environments\n, • Work with limited oversight on complex problems to provide the answers needed under program cost and schedule constraints\n, • Coordinate and lead technical peer reviews ensuring the technical accuracy of work product as well as acting as a reviewer for others work products\n, • Present results to internal stakeholders and external customers\n, • Generate detailed, archival technical reports\n, • Travel to test sites to support test or design discussion (depending on work assignment)\n, • Act as a technical leader (help define and develop MA&T department technical processes and tools) and lead teams to meet program milestones\n\n \n Qualifications You Must Have \n\n • Typically requires a bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience; An advanced degree in a related field may be substituted for additional years of experience as follows: Master’s is equal to 2 years of experience or a Ph.D. is equal to 5 years of experience\n, • Experience in structural analysis with any of the following tools: PATRAN, NASTRAN, ANSYS, ABAQUS or equivalent software\n, • Working knowledge of mechanical principles to solve classical structural engineering problems both inside and outside of software tools\n, • Ability to obtain a U.S. government issued security clearance. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, Clearance must be active and transferable prior to start date\n\n \n Qualifications We Prefer \n\n • Advanced degree in aforementioned disciplines. ABET is the preferred, although not required, accreditation standard.\n, • 8+ years of professional experience in the structural analysis of complex systems that require collaboration of multiple engineering disciplines (such as a weapon system)\n, • Experience in structural testing: planning, organization, execution, data reduction and correlation\n, • Experience with solid modeling CAD tool such as CREO or equivalent\n, • Experience presenting to external customers\n, • Ability to travel to government and other facilities in support of program activities \n\n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n, • Relocation Assistance.\n\n \n Learn More & Apply Now! (Optional) \n \n\n • Please consider the following role type definition as you apply for this role\n\n\n, • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 95,500 USD - 181,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Date Posted: 2026-11-10\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Active and existing security clearance required on day 1\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n What You Will Do \n\n • Serve as Product Owner for an Agile software development team supporting LVC simulation capabilities.\n, • Define and communicate product vision, roadmap, and priorities aligned with customer and program objectives.\n, • Own and prioritize the product backlog, including features, user stories, and acceptance criteria.\n, • Lead requirements development, decomposition, traceability, and change management activities.\n, • Collaborate with software developers and architects to define technical solutions and implementation approaches.\n, • Support development and enhancement of C++-based simulation frameworks and infrastructure.\n, • Participate in software design reviews, architecture discussions, and technical trade studies.\n, • Review and approve pull requests while promoting software quality, coding standards, and maintainability.\n, • Lead system integration, verification, and validation activities across the product lifecycle.\n, • Facilitate Agile ceremonies and stakeholder reviews, including sprint planning, demonstrations, and retrospectives.\n, • Identify and mitigate technical, integration, and program risks.\n, • Mentor engineers and promote Agile, Systems Engineering, and Software Engineering best practices.\n, • Perform occasional travel to support project needs (typically less than 10%).\n\n \n Qualifications You Must Have \n\n • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.\n, • Experience serving as a Product Owner, Technical Lead, Principal Engineer, or equivalent leadership role.\n, • Strong systems engineering background, including requirements development, traceability, integration, and verification.\n, • Proficiency in C++ software development.\n, • Experience supporting software architecture, design, implementation, and debugging activities.\n, • Experience conducting peer code reviews and reviewing pull requests in a collaborative development environment.\n, • Experience working across cross-functional teams including software, systems, integration, and test engineering.\n, • Strong communication, customer engagement, and technical leadership skills.\n, • Active Secret security clearance.\n\n \n Qualifications We Prefer \n\n • Advanced STEM degree\n, • Experience using AFSIM or other mission analysis simulation tools\n, • Experience developing or supporting Live Virtual Constructive (LVC) simulation environments.\n, • Experience with Distributed Interactive Simulation (DIS), High-Level Architecture (HLA), TENA, or related simulation protocols/frameworks.\n, • Experience working within Agile development environments (Scrum, SAFe, Kanban, or similar).\n, • Experience developing and managing product backlogs, user stories, and acceptance criteria.\n, • Experience with real-time, distributed, or mission-critical software systems.\n, • SAFe Product Owner/Product Manager (POPM), CSPO, or similar Agile certification.\n, • Familiarity with source control and CI/CD development workflows (Git, GitLab, GitHub, Bitbucket, or similar).\n, • Experience with Model-Based Systems Engineering (MBSE), SysML, Cameo, or MagicDraw.\n, • Experience with Linux development environments.\n, • Experience with DevSecOps pipelines and automated testing frameworks.\n, • Experience with modern C++ standards (C++17/C++20).\n, • Experience with multi-threaded, networked, or distributed software architectures.\n, • Experience supporting architecture definition and technical roadmaps.\n, • INCOSE CSEP/ESEP or related professional certification.\n\n \n Learn More & Apply Now \n\n • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.\n, • Clearance Information: This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm\n, • Location: Tucson, AZ #LI-RH2\n\n \n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 118,300 USD - 224,900 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Job Description Company Description Integrated Magnetics is an established magnet manufacturer with over 60 years of industry experience. The company specializes in design-to-spec and build-to-print custom permanent magnets, precision magnetic assemblies, electro-mechanical components, and custom electrical machines. Its products are engineered for high-performance, technical applications across demanding industries. Team members collaborate closely with engineers and customers to deliver reliable, innovative magnetic solutions. Integrated Magnetics offers a stable environment for individuals interested in precision manufacturing and advanced technology. Role Description The Assembly Technician is a full-time, on-site role based in Tucson, AZ. This position is responsible for assembling electric motor stators and rotors according to engineering drawings, work instructions, and quality standards. Daily tasks include using hand tools and electrical test equipment to perform assembly, testing, and inspection to verify completed assemblies meet specifications. The technician will follow safety procedures, maintain a clean and organized work area, and collaborate with production and engineering to resolve assembly issues. Accurate documentation of work, adherence to production schedules, and consistent quality control are key aspects of this role. This role supports our commitment to delivering high-quality custom magnetic components to military, government, aerospace, semiconductor, and medical industries. $20-$28/hr based on experience Requirements • Experience coil winding, coil inserting, lamination stacking, coil shaping, coil forming, vacuum impregnating, varnishing, and potting of electric motor stators a plus, • High school diploma or equivalent preferred, • Strong teamwork, communication, and problem-solving skills, • Good manual dexterity and hand-eye coordination, • Commitment to safety and adherence to company policies, • Proficiency and willingness to learn electrical test equipment and tools including but not limited to surge tester, hi-pot tester, insulation resistance tester, oscilloscope, LCR meter, multimeter, soldering, etc., • Knowledge of mechanical assembly practices, including reading drawings and work instructions/operating procedures, • Maintain attention to detail, meet production deadlines, and work overtime as needed/required, • Skills in quality control and inspection to ensure parts and assemblies meet specifications a plus Benefits • Health Care Plan (Medical, Dental & Vision), • Retirement Plan (401k), • Life Insurance (Basic, Voluntary & AD&D), • Paid Time Off (Vacation & Public Holidays), • Employee Stock Ownership Program This position requires a pre-employment drug/alcohol test and background check, which will be administered after a conditional job offer is extended. A negative drug/alcohol test result is required for employment. Refusal to take the test or a positive result may disqualify a candidate from further consideration. All drug testing will be conducted in accordance with federal and state laws.

Date Posted: 2026-10-21\n Country: United States of America \n Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 \n Position Role Type: Onsite \n U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance \n Security Clearance Type: DoD Clearance: Secret \n Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date\n \n \n At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. \n \n Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. \n \n The Mechanical Analysis and Test (MA&T) Department is responsible for ensuring structural and thermal design robustness across the Raytheon portfolio of products. From preliminary concepts to fielded weapon system support, MA&T delivers innovative structural and thermal engineering solutions utilizing methods ranging from classical fundamental & empirically based techniques to state-of-the-art finite element methods leveraging industry leading commercial tools; all complimented and validated by tests executed in a manner to ensure cost effective yet technically balanced solutions. \n \n Raytheon is seeking an early career Thermal Engineer to join the MA&T Department. The Thermal Engineer is responsible for detailed thermal analysis on products throughout their lifecycle from initial design trade studies and proposals through qualification testing to enduring production support. The analyses will cover a wide range of difficult problems, requiring solutions that are imaginative, thorough, practicable, and consistent with organization objectives. The analysis tasks will span the spectrum from classical hand analyses to detailed analyses requiring the use of finite element analysis software. A Thermal Engineer of this salary grade is expected to have a level of technical competence with thermodynamic principles. The Thermal Engineer will be held accountable for completing his/her work within the agreed upon cost and schedule. Additionally, the selected candidate will be expected to present their work for peer reviews and to be a peer reviewer for other engineers’ work. Finally, the engineer is expected to plan and support tests, perform data reduction and engage in thermal model correlation. \n \n \n What You Will Do \n\n • Perform Hand Calculations to determine scope of higher detail analysis models\n, • Perform detailed thermal analyses to solve various program thermal challenges\n, • Generate test plans required to validate analyses and verify hardware compliance to customer requirements\n, • Analyze test data to validate and correlate models\n, • Work with experienced analysts on problems of moderate complexity to provide the answers needed under program cost and schedule constraints\n, • Review your work with peers to ensure technical accuracy\n, • Present results to internal, external, and government customers\n, • Generate detailed documentation of work and archive for reference\n\n \n Qualifications You Must Have \n\n • Typically requires bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience; Alternatively an advanced degree in a STEM field can be substituted for 2 years experience \n, • Experience in thermal analysis with any of the following tools: FloTHERM, PATRAN, Thermal Desktop/SINDA or ANSYS or equivalent\n, • Experience in mechanical principles to solve classical thermal analysis solutions both inside and outside of finite element tools and an ability to work independently and manage multiple priorities\n, • Ability to obtain a U.S. government issued security clearance. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance, Clearance must be active and transferable prior to start date \n, • Ability to work in a collaborative, team-based environment and independently \n\n \n Qualifications We Prefer \n\n • Advanced degree in aforementioned disciplines. ABET is the preferred, although not required, accreditation standard\n, • 5+ years of professional experience in the thermal analysis of complex systems that require collaboration across multiple engineering disciplines\n, • Experience with solid modeling CAD tool such as CREO or equivalent \n, • Experience in Electronics Cooling and Aerodynamic Heating Analyses\n, • Demonstrated experience in thermal testing: Planning, organization, execution, data reduction and correlation\n, • Experience presenting to external customers\n, • Ability to travel to government and other facilities in support of program activities\n\n \n What We Offer \n\n • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. \n\n \n Learn More & Apply Now! \n \n\n • Please consider the following role type definition as you apply for this role\n\n\n, • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. \n\n \n \n As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. \n The salary range for this role is 75,800 USD - 144,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.\n \n \n Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.\n \n Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.\n \n This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.\n \n RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.\n \n \n RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. \n \n \n Privacy Policy and Terms: \n Click on this link to read the Policy and Terms

Job DescriptionJob Title: Facility Building Inspector Location: Davis-Monthan Air Force Base, Tucson, AZ. Hours: Full-time; Monday–Friday, 8 hours per day (between 7:00 a.m. – 5:00 p.m.) Position Summary: The Facility Building Inspector will support the Civil Engineer Squadron by performing facility condition assessments, entering inspection data into government systems, and preparing technical documentation to assist in facility maintenance and sustainment planning. Key Responsibilities: • Conduct inspections of various facilities to assess structural and systems integrity., • Enter and maintain inspection data in TRIRIGA and BUILDER SMS systems., • Generate weekly reports summarizing completed tasks, project updates, and identified risks., • Support briefings and provide technical recommendations to engineering staff., • Prepare memoranda, route documentation for review/signature, and support special projects., • Ensure all reports and deliverables are accurate, timely, and compliant with relevant codes.Qualifications:, • Associate’s Degree in Building Inspection or related field (e.g., Electrical, Plumbing, Mechanical, ADA Compliance, or Energy Regulation), or at least 5 years of facility inspection or field engineering experience., • ICC or equivalent state certifications may substitute for experience., • Must pass a Tier 3 (T3) background investigation and possess U.S. citizenship., • Valid U.S. driver’s license and ability to travel locally for inspections. Powered by JazzHR y6EiooX9T1

Job Description:\n\nThe Organization:The Florence Project was founded in 1989 to respond to a representation crisis for indigent non-citizens detained at the rural Immigration and Customs Enforcement (ICE) Detention Center in Florence, Arizona. Through our programs today, we provide services to thousands of adults, youth, and children detained in Eloy, Florence, Phoenix, and Tucson, Arizona on any given day. In 2001, the Florence Project implemented our Integrated Social Services Program, one of the first of its kind in this field. The Florence Project provides high quality legal and social services and supports initiatives for national changes in immigration law and policy.\n \nPrimary Purpose of the Job: \nThe Staff Attorney will work on a team to provide pro se assistance and/or direct representation to individuals in ICE custody in Florence and Eloy, Arizona, including cases where individuals have been found incompetent. The position involves substantial work on individual intakes, group and individual court counseling and prep sessions, and other direct services to immigrants facing removal proceedings. The Staff Attorney will represent clients in bond and merits proceedings before the Immigration Court (EOIR), as needed, as well as appeals before the Board of Immigration Appeals (BIA). The Staff Attorney may also work on related matters before the U.S. Citizenship and Immigration Services (USCIS) and support litigation before the United States District Courts or United States Courts of Appeals as needed.. The Staff Attorney will provide “Know Your Rights” presentations and pro se workshops, as needed, and will refer cases to the Florence Project pro bono, social services and advocacy teams. The Staff Attorney will also have the opportunity to participate in outreach activities and collaborative projects with other Florence Project teams and partner organizations.\n \nStaff Attorneys at the Florence Project are generally assigned to one program at a time (here, the Adult Program) as a matter of organizational structure. However, legal needs and services provided by the Florence Project can and often do evolve over time. This position will support the immediate need for legal case work, appeals, and advocacy in the Adult Legal Program. However, depending on the evolving legal needs and priorities of the organization, staff attorney positions may be assigned legal case work or other legal support needs performed by other programs, including the Children’s Program or Advocacy Team, and or assigned to other departments/programs as needed.\n\nEssential Duties & Responsibilities:\n\nCasework: \n\nConduct intake interviews and provide group “Know Your Rights” presentations to unrepresented individuals at the detention centers in Eloy and Florence, AZ, as needed.\n\nEducate participants on how to represent themselves and prepare pro se materials as needed.\n\nConduct formal intakes.\n\nProvide follow-up pro se assistance as needed, including but not limited to: \n\nConduct legal research to determine eligibility. \n\nWrite pro se motions and briefs on legal issues before the immigration court and Board of Immigration Appeals, and/or USCIS.\n\nReview court files.\n\nOrganize supporting evidence. \n\nReview relief applications and prepare clients for court when necessary. \n\nProvide direct legal representation to individuals in removal proceedings, including those found incompetent. Provide representation before the Immigration Court, the Board of Immigration Appeals, and USCIS as needed. \n\nHandle most forms of relief, including cancellation of removal for LPRs and non LPRs, asylum/withholding/CAT cases, adjustment of status for refugees and other non-citizens, citizenship, T and U visas, and VAWA claims. \n\nRefer cases to other teams according to the established procedures. \n\nRefer cases to social services for support and follow up work. \n\nProfessional Development/Training - Attend mandatory training and other CLEs and training ad hoc. \n\nRemain current in immigration law, and on implications of criminal and civil law. \n\nComplies with the required ethical standards, preserve client confidentiality, and avoid conflict of interest. \n\nMaintain complete and accurate case notes and client records. \n\nPrepare timely statistical reports. \n\nConduct case audits for presentation and review as required\n\n \nAdministrative Duties: \n\nFollow cybersecurity rules and other compliance requirements. \n\nAttend and actively participate in FIRRP meetings including staff meetings and joint case review meetings as scheduled. \n\nTrack hours, data, and mileage for reimbursement as appropriate. \n\nMaintain case notes, data, and time keeping in a timely manner and keep electronic and physical files organized. \n\n \nOutreach and Advocacy: \n\nAttend occasional meetings with stakeholders including EOIR, ICE officials, and/or CCA officials to discuss ongoing issues. \n\nWhen requested, speak on behalf of FIRRP in various settings including media, panels, conferences, conference calls, visiting students, visiting funders, or community groups. \n\nParticipate in internal or external advocacy, fundraising, or outreach objectives relevant to FIRRP’s mission. \n\nDevelop and maintain cooperative relationships with local and national community partners, including but not limited to private immigration attorneys, public officials, law enforcement officials, and other nonprofits that provide services to the immigrant population. \n\nDevelop and maintain professional relationships with the EOIR, ICE, USCIS, government and social service organizations, and community organizations. \nCommunicate with the Legal Director about advocacy initiatives and legal training for the community. \nParticipate in developing and implementing special projects or presentations. \nThis position can be assigned to a primary line of work while maintaining flexibility to be assigned to other lines of work/cases at other moments depending on program’s needs, including pro se work, direct representation work, and trafficking work. Additionally, this position may perform case work for, and provide other legal support to, Children’s Legal Program or Advocacy Team as assigned. The position involves the possibility of being transferred fully to other legal work depending on the needs and priorities of the organization. \nPerform other duties as needed.\n\n \nMinimum Requirements: \n\nJ.D. and admission to any state bar. \n\nAlternatively, applicants who are law school graduates who have taken the Uniform Bar Examination (UBE) and achieved a score of 260-269 are eligible to apply, with commitment to purse admission to the Arizona State Bar through the Arizona Lawyer Apprentice Program (ALAP). \n To be certified eligible for an ALAP license, applicants must: \n\nGraduate from an ABA-accredited law school. \n\nAchieve a score of 260-269 on the Uniform Bar Exam (UBE) administered after July 1, 2023. \n\nMeet all other requirements for admission to practice law in Arizona, including a thorough background check. \n\nSecure qualifying employment and commit to practice under the supervision of a qualified Arizona attorney in rural Arizona or in a public law practice, for a minimum of two years. \n\nSuccessful applicants will be offered the Law Graduate position with a Law Graduate salary range, providing an opportunity to gain supervised legal experience while completing the requirements for bar admission through ALAP \n\nDemonstrate commitment to advocating for indigent immigrant clients in a respectful and empowering way. \n\nDemonstrate zealous support for the Florence Project’s mission. \n\nMust be comfortable working with people with criminal convictions. \n\nStrong litigation experience and/or oral advocacy skills. \n\nStrong legal research. \n\nStrong interpersonal skills and the ability to work with diverse populations. \n\nAbility to communicate effectively verbally and in writing. \n\nHighly organized, innovative thinker, and work in high-volume settings with limited resources. \n\nExcellent problem solving, research, and analytical skills. \n\nEffectively manage multiple projects and meet deadlines. \n\nDemonstrate to be a hardworking, flexible, respectful team player that can work effectively in a collaborative, innovative, and client-centered work environment. \n\nAbility to work independently, be adaptable and reliable in the face of conflict, pressure, crisis, or changing priorities. \n\nExhibit high ethical standards and the ability to maintain confidentiality. \n\nMust be able to pass federal and state background checks. \n\nFluency or advanced proficiency in Spanish required. \n\nTravel is required for this position. \n\nMust have a valid driver’s license and reliable transportation. \n\nProven computer skills. Advanced understanding of basic office applications\n\n \nPreferred Requirements: \n\nTwo years of prior experience practicing before the Immigration Courts or USCIS is strongly preferred. \n\n2+ years of minimum experience providing direct representation to immigrants in removal proceedings, and extensive knowledge of immigration law, specifically deportation defense, asylum, and criminal-immigration law issues is strongly preferred. \n\nPrior advocacy work in immigrant rights, human rights, LGBTQ rights, criminal justice, individuals with mental health conditions or experience working with trauma survivors is a plus. \n\nExperience with databases and data tracking (i.e., Legal Server) is a plus. \n\n \nWorking Conditions/Physical Demands: \n\nOperate in a professional office environment requires the ability to sit for extended periods of time with intermittent walking, standing, bending, squatting, pulling, and pushing. \n\nAbility to use standard office equipment such as scanners, computers, keyboards, phones, shredders, photocopiers, and filing cabinets. Requires the ability to lift up to ten pounds - accommodations may be available. \n\nTravel regularly between offices and secondary work locations. \nFrequent time in detention facilities and immigration courts located in Florence and Eloy. \nEffective September 1, 2021, FIRRP has implemented a mandatory COVID-19 vaccine policy. To comply with this policy, active employees must be fully vaccinated by October 15, 2021. Employees seeking an exemption due to a medical condition or sincerely held religious belief should contact our Office of People and Culture. \n\n \nSalary & Benefits:\nThis is a full-time position. Salary is competitive for our field and geographical area. Salaries will be calculated based on relevant experience and our established comprehensive wage scale: $70,907.20 - $ 93,107.71 Annually DOE.\n \nWe strive to create and uphold a positive, supportive, and inclusive work environment for all staff. We offer excellent benefits, including: \n \n\nMedical plans including health, dental, vision coverage, subject to plan terms\nShort Term Disability\nEligibility for group benefits such as voluntary life insurance, subject to applicable waiting periods\nRetirement plan, subject to plan terms\nPaid Time Off earned on a biweekly accrual basis- Twenty-five (25) Days of Vacation Time, annually\nFive (5) Days of Medical/Sick Time, annually\nOne (1) Day of Personal Time, monthly\nEight (8) Week Paid Sabbatical, after three years of employment\nBereavement leave.\nFifteen (15) Organization-paid holidays, all observed\nEligible for Parental Leave which includes Twelve (13) paid weeks\nMileage reimbursement for travel between offices and places of work.\nRelocation Assistance for out of state new hires available for some positions.\n\n \nApplication Process:\nThis is an immediate opening. Salary is commensurate with experience. The position will remain open until we receive enough qualified applicants. To apply, please submit a cover letter detailing your interest in the position as well as your resume, three professional references. Applications will be reviewed on a rolling basis, and candidates are encouraged to apply early. Only those selected for an interview will be contacted. The Florence Project values diversity in the workplace and strongly encourages applications from people of color, LGBTQ individuals, persons with disabilities, and members of underrepresented communities.\n \nAt FIRRP, we recognize that people come with a wealth of experience and talent beyond just the requirements of a job. If your experience is close to what you see listed in our current job opportunities, please still consider applying. Diversity of experience and skills combined with passion is a key to innovation and excellence, which is very much valued at FIRRP. Therefore, we encourage people from all backgrounds to apply to our positions. Please let us know if you require accommodations during the interview process.\n\nThis job announcement is for informational purposes only and is subject to change and modification without notice. This job announcement includes a non-exhaustive list of responsibilities, qualifications and requirements of the position, but does not necessarily include all the job functions of the position. This position is eligible for membership in the union Proyecto Solidaridad-FIRRP affiliated with OPEIU Local 251.