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Date Posted: 2025-10-08 Country: United States of America Location: AZ862: 3360 Hemisphere Loop Bldg M10 3360 East Hemisphere Loop Building M10, Tucson, AZ, 85706 USA Position Role Type: Onsite 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 Security Clearance: DoD Clearance: Secret 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. The Product Design and Packaging (PDP) Department at Raytheon is seeking an Electrical Component Engineer to join our team in Tucson, AZ. The selected candidate will perform and/or assist in the performance of Parts Engineering, Components Engineering or Applications engineering tasks supporting programs in the proposal, System Design Description, Low-Rate Initial Production (SDD, LRIP), production and support phases. This position will require day to day interface with designers, product development engineering, Electronic Computer Aided Design (ECAD) function, program management, and other disciplines. This position is an onsite role, located in Tucson, AZ. What You Will Do: • Determine program statement of work (SOW) and other defined customer component application requirements., • Determine program component environmental / characteristic application requirements., • Provide technology insertion and parts selection/standardization guidance while adhering to business, component parametric, application environmental and circuit application constraints., • Interface with multiple internal stakeholders and external suppliers/manufacturers to develop component risk and verification delineation., • Create component verification data packages with supporting data., • Provide applications engineering support to multiple program integrated product teams (IPT's.), • Facilitate component selection and libraries application through the coordination and generation of the program bill of material (BOM) in a collaboration toolset., • Presentation of component standardization, design library, obsolescence management and termination finish risk results in support of program preliminary and critical design reviews (PDR’s / CDR’s.) Qualifications You Must Have: • Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience with any combination of the following:, • Experience with Parts Standardization application and technology insertion within the design process, • Experience with the development of associated component data/drawings and the judgment/determination of part applications to meet program/project objectives and requirements, • Experience with BOM (Bill of Material) development and management for developmental and production programs, • Experience in design with integrated circuits, semiconductors, and passives, • Experience or familiarity with electronics manufacturing processes and test equipment Qualifications We Prefer: • Master’s Degree in Electrical Engineering or other related science or engineering discipline, • Effective communication and the ability to work with and take directions from Functional Management, and Programmatic Leads from multiple programs, • Ability to navigate multiple complex processes and tools, • Understanding of the application of technical theories and concepts as they apply to electronic components and the parts management field, • Ability to read and interpret engineering drawings and hierarchy definition, • Mentor Graphics Expedition or Design Architect and circuit simulation/analysis tools (PSPICE, - Analog Workbench), • Data collection and presentation skills to adequately discuss system impact of component obsolescence issues, • Knowledge of component failure modes by commodity, • Knowledge component reliability process monitors and/or qualification methodologies, • Knowledge of Component MIL drawings, standards, test specifications, and associated QPLs and QMLs, • Knowledge of component selection, screening, qualification, and derating for use in military, and aerospace flight applications, • Knowledge of analog design and analysis, general knowledge of digital circuitry and interfaces, • Knowledge and experience with use of lab common equipment (oscilloscopes, network analyzer, etc.), • Knowledge of circuit card and PWB manufacturing processes, • Ability to navigate multiple complex processes and tools What We Offer 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. This position offers relocation based on candidate eligibility. Learn More & Apply Now! 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: gov/m/ds/clearances/c10978.htm 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. The salary range for this role is 82,000 USD - 164,000 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. 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. 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. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

At Areté, we are at the forefront of utilizing 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 empower our team members with meaningful career development opportunities and a strong sense of ownership in our shared success. Discover your future with us. Our Stabilized Vision Technology team is seeking a hands-on Electrical Engineer to work with an agile team in the design and development of advanced electronics for stabilized airborne systems. This role involves creating rugged, high- performance equipment for deployment across various manned and unmanned platforms. As a technical contributor, you'll play a key role in designing new sensors, circuits, and systems-starting from fundamental physical principles and system requirements, through prototyping, debugging, testing, and integration into larger operational systems. The ideal candidate thrives in a multidisciplinary environment, enjoys solving complex challenges collaboratively, and is passionate about electronic and electro-optic system design. This is a full-time, exempt, non-supervisory position is based in our Healdsburg CA, or Tucson AZ offices. Primary responsibilities: • Design, analyze, and test electronic circuits for high-performance stabilized pointing and electro-optic systems, • Develop high-reliability circuit cards that meet stringent performance and environmental requirements, • Collaborate with engineering and science teams throughout the full product lifecycle-from concept through production and support, • Align design and test strategies with system-level objectives to ensure mission successWe have an impressive range of benefits, programs, and perks that we offer: Health & Wellness: • Medical, Dental & Vision Insurance, • Life and Long-Term Disability (LTD), • Vision Reimbursement, • Fitness ReimbursementFinancial:, • 401(k) Retirement Plan Contributions, • Employee Stock Ownership Plan (ESOP), • Continuing Education AssistanceWork-Life Balance:, • Flexible Scheduling, • Paid Time Off (PTO), • Paid Parental and Bereavement LeaveWhat We Value:, • 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 excellenceRequired Qualifications & Experience:, • B.S. in Electrical or Electronic Engineering with 5+ years of experience, or M.S. with 3+ years; equivalent education or experience will be considered., • Proficient in detailed PCB design, including complex multilayer layouts, • Strong design experience in analog, digital, and power electronics, • Proven ability to take circuit cards through the full development cycle-from concept through production release, • Demonstrated success in producing production-ready documentation for both circuit cards and system-level assemblies, • Hands-on experience deploying and testing systems in real-world field environmentsThings We'd Love to See:, • Proficient in Altium Designer for schematic capture and PCB layout, • Experience with SPICE for circuit simulation and analysis, • Familiarity with microcontrollers and embedded system development, • Hands-on experience with Xilinx FPGAs, including Vivado and Vitis toolchains, • Solid understanding of high-speed digital and RF circuit design principles, • Active DoD security clearanceThe salary range for this role is 115k - 130k; however, Arete 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.PandoLogic. Keywords: Electrical Engineer, Location: Tucson, AZ - 85712

Job DescriptionTest EngineerTucson, AZ Company OverviewWorld View is on a mission to inspire, create, and explore new perspectives for a radically improved future by helping humanity respect and conserve all life on Earth. As a leader in the burgeoning stratospheric exploration space, we have been leading groundbreaking stratospheric flight for over 10 years. Using advanced stratospheric balloon technology, our stratospheric remote sensing capabilities are trusted by NASA, NOAA and other government and commercial enterprises. And, with our space tourism and exploration business promising a truly unique space tourism experience unlike anything else on the market, World View is poised for massive growth. To learn more about World View, visit . Job DescriptionThe Test Engineer will work closely across all engineering teams to develop and conduct tests on all systems including Avionics platforms. Additionally, they will be involved developing and training on a variety of software and analytical equipment to support World View’s Space Tourism and Remote Sensing endeavors. Role Responsibilities· Conduct unit and system level testing on flight avionics platforms· Develop comprehensive test plans and procedures· Maintain all test related procedures to optimize throughput and efficiencies · Work closely with other engineering disciplines in an integrated team environment · Conduct detailed troubleshooting and root cause analysis to determine failure mechanisms of components and systems· Ensure test lab equipment and layouts are documented and designed to meet production needs· Develop, maintain, and train on all test software and analytical equipment· Monitor and implement project test plans ensuring timely delivery of corporate objectives· Define vehicle configuration requirements per test phase· Execute integrated product tests and perform data reduction Qualifications· Bachelor's degree from an accredited course of study, in engineering, math or science, or equivalent experience· Ability to interface with a multidisciplinary technical team to design quality accelerated life tests, troubleshoot on-tool failures, conduct root cause analysis, and prepare reports· Ability to read and interpret engineering standards, requirements, & technical drawings· Curiosity to understand avionics at a component and system level· Capability to prioritize and project manage· Experience setting up and programming data acquisition systems is preferred· Willingness to do hands on work· Desire to work in a cooperative, fast paced, and dynamic environment· Strong written and verbal communication skills· Ability to maintain positive and professional relationships, and contribute to a culture of inclusion Bonus Points· On-console experience conducting testing of complex systems· Experience conducting test and evaluation of avionics platforms· Ability to build and maintain test equipment· Experience with environmental testing · Experience with electrical or mechanical systems· Experience on rapid development programs What We Offer· Work alongside experts in emerging technology· Full benefits including Medical, Dental, Vision, Life Insurance, etc.· Modern office with kitchen, exercise area, amazing views, and more! Please note this job description is not designed to contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. World View is an Equal Opportunity Employer. This company does not discriminate in employment and personnel practices based on race, sex, age, handicap, religion, national origin or any other basis prohibited by applicable law. Hiring, transferring and promotion practices are performed without regard to the above listed items. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description At Areté, we are at the forefront of utilizing 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 empower our team members with meaningful career development opportunities and a strong sense of ownership in our shared success. Discover your future with us. Our Stabilized Vision Technology team is seeking a hands-on Electrical Engineer to work with an agile team in the design and development of advanced electronics for stabilized airborne systems. This role involves creating rugged, high- performance equipment for deployment across various manned and unmanned platforms. As a technical contributor, you’ll play a key role in designing new sensors, circuits, and systems—starting from fundamental physical principles and system requirements, through prototyping, debugging, testing, and integration into larger operational systems. The ideal candidate thrives in a multidisciplinary environment, enjoys solving complex challenges collaboratively, and is passionate about electronic and electro-optic system design. This is a full-time, exempt, non-supervisory position is based in our Healdsburg CA, or Tucson AZ offices. Primary responsibilities: • Design, analyze, and test electronic circuits for high-performance stabilized pointing and electro-optic systems, • Develop high-reliability circuit cards that meet stringent performance and environmental requirements, • Collaborate with engineering and science teams throughout the full product lifecycle—from concept through production and support Health & Wellness: • Medical, Dental & Vision Insurance, • Life and Long-Term Disability (LTD), • Vision Reimbursement, • 401(k) Retirement Plan Contributions, • Employee Stock Ownership Plan (ESOP), • Flexible Scheduling, • Paid Time Off (PTO), • Creativity and innovation in solving challenges, • Integrity and responsibility in all actions, • Collaboration across teams and specialties, • Responsiveness in fast-paced environments, • B.S. in Electrical or Electronic Engineering with 5+ years of experience, or M.S. with 3+ years; equivalent education or experience will be considered., • Proficient in detailed PCB design, including complex multilayer layouts, • Strong design experience in analog, digital, and power electronics, • Proven ability to take circuit cards through the full development cycle—from concept through production release, • Demonstrated success in producing production-ready documentation for both circuit cards and system-level assemblies, • Proficient in Altium Designer for schematic capture and PCB layout, • Experience with SPICE for circuit simulation and analysis, • Familiarity with microcontrollers and embedded system development, • Hands-on experience with Xilinx FPGAs, including Vivado and Vitis toolchains, • Solid understanding of high-speed digital and RF circuit design principles 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.

Job Description Certerra is a growing national provider of testing, inspection, and certification services that support innovation in new product development, quality assurance, for project delivery, and engineered solutions for asset management. We are passionate about contributing to the sustainable development of the communities we serve. We are a national firm with a global reach serving national and international clients from 30+ offices located in 10 states and are ranked on ENR’s Top 500 list alongside the nation’s top firms. With a 60-year history, Certerra has a passion for high-end services, constant innovation, and investment in the development of world-class laboratory facilities, and interactive management technologies. Each member of our staff is committed to service, innovation, and the success of our clients. This Opportunity: This role will be working out of our: Materials Department services division in Phoenix and Tucson, AZ. Full-time job positions What are the responsibilities and job description for the Staff Geologist position at CERTERRA? Want to work for a company that has an AMAZING culture? Want to feel like YOU belong and can make a positive impact? Want to know your employer is going to be around tomorrow? Come Join Our Team of the Best and Brightest Minds! Here’s what we can offer you that other companies may not: • A positive, collaborative, solution-driven environment that supports work-life balance, • A team-oriented place to create solutions, • An industry that holds strong in economic changes, • A company that is expanding national wide! • Plan and conduct detailed field explorations involving field mapping, drilling, test pits, trenches and collection and characterization of soil and bedrock samples, • Characterize and evaluate soil, rock, groundwater and other natural conditions prior to major construction projects, • Identify and develop mitigation measures for potential geological hazards affecting life, land, and property., • Perform geotechnical laboratory tests, • Perform well-defined field, analytical, and project administrative responsibilities as required, • Build geologic models, interpret subsurface stratigraphy, and draw cross sections to aid in geotechnical engineering reporting, • Contribute to preparation of a diverse range of reports and technical documents with a focus on accuracy, clarity, succinctness, and document QA/QC, • Work with Project Managers and Principals in developing creative environmental and geotechnical project strategies and providing strong client representation and advocacy to regulatory agencies, • Passion for the environment and science, • Excellent verbal and written communication skills, • Started to earn, or have interest in earning a Professional Geologist license (not required), • Ability to solve problems in the field and are mechanically inclined, • High motivation with excellent technical writing and documentation skills, a talent for interpersonal communication, and the ability to work independently and as part of a team, • Ability to work independently and effectively in a fast-paced environment, • Ability to multi-task and meet multiple strict deadlines, • Reliable, dependable, and punctual, • U.S. Citizenship or legal authorization to work in the U.S., • Bachelor’s degree in geology, environmental science, or related field. (not required), • 0 to 3 years of related experience, • Experience with Microsoft Suite software., • AutoCad experience is a plus We are an Equal Opportunity Employer. This Company is dedicated to both the letter and the spirit of the equal opportunity employment laws. All applicants and all employees will be evaluated on the basis of their ability, competence, and performance of the essential functions of their positions. There will be no discrimination on the basis of race, sex, national origin, religion, age 40 and over, disability, sexual orientation, marital status, or any other classification which may be protected by federal, state, or local laws. In compliance with the Americans with Disabilities Act, we specifically offer equal opportunity for all employees or job applicants who may have a physical or mental disability. Such persons will be hired on the basis of their ability to perform the essential functions of the job in question. Likewise, their work will be evaluated on their performance of these essential functions. We will offer reasonable accommodation to individuals with disabilities, to the extent that Company resources allow without undue hardship. As part of our equal employment policy, there will be no wage differentials based on gender, between men and women employed in the same establishment, on jobs that require equal skill, effort, and responsibility, and which are performed under similar working conditions.

Job Description Job Openings at CERTERRA/Western Technologies Tucson, AZ Full-time job positions What are the responsibilities and job description for the Staff Geologist position at CERTERRA? Want to work for a company that has an AMAZING culture? Want to feel like YOU belong and can make a positive impact? Want to know your employer is going to be around tomorrow? Come Join Our Team of the Best and Brightest Minds! Here’s what we can offer you that other companies may not: • A positive, collaborative, solution-driven environment that supports work-life balance, • A team-oriented place to create solutions, • An industry that holds strong in economic changes, • A company that is expanding national wide! • Plan and conduct detailed field explorations involving field mapping, drilling, test pits, trenches and collection and characterization of soil and bedrock samples, • Characterize and evaluate soil, rock, groundwater and other natural conditions prior to major construction projects, • Identify and develop mitigation measures for potential geological hazards affecting life, land, and property., • Perform geotechnical laboratory tests, • Perform well-defined field, analytical, and project administrative responsibilities as required, • Build geologic models, interpret subsurface stratigraphy, and draw cross sections to aid in geotechnical engineering reporting, • Contribute to preparation of a diverse range of reports and technical documents with a focus on accuracy, clarity, succinctness, and document QA/QC, • Work with Project Managers and Principals in developing creative environmental and geotechnical project strategies and providing strong client representation and advocacy to regulatory agencies, • Passion for the environment and science, • Excellent verbal and written communication skills, • Started to earn, or have interest in earning a Professional Geologist license (not required), • Ability to solve problems in the field and are mechanically inclined, • High motivation with excellent technical writing and documentation skills, a talent for interpersonal communication, and the ability to work independently and as part of a team, • Ability to work independently and effectively in a fast-paced environment, • Ability to multi-task and meet multiple strict deadlines, • Reliable, dependable, and punctual, • U.S. Citizenship or legal authorization to work in the U.S., • Bachelor’s degree in geology, environmental science, or related field. (not required), • 0 to 3 years of related experience, • Experience with Microsoft Suite software., • 401(k), • Dental insurance, • Health insurance, • Life insurance, • Paid time off, • 8 hour shift We are an Equal Opportunity Employer. This Company is dedicated to both the letter and the spirit of the equal opportunity employment laws. All applicants and all employees will be evaluated on the basis of their ability, competence, and performance of the essential functions of their positions. There will be no discrimination on the basis of race, sex, national origin, religion, age 40 and over, disability, sexual orientation, marital status, or any other classification which may be protected by federal, state, or local laws. In compliance with the Americans with Disabilities Act, we specifically offer equal opportunity for all employees or job applicants who may have a physical or mental disability. Such persons will be hired on the basis of their ability to perform the essential functions of the job in question. Likewise, their work will be evaluated on their performance of these essential functions. We will offer reasonable accommodation to individuals with disabilities, to the extent that Company resources allow without undue hardship. As part of our equal employment policy, there will be no wage differentials based on gender, between men and women employed in the same establishment, on jobs that require equal skill, effort, and responsibility, and which are performed under similar working conditions.

Job Description Date: September 24, 2025 Company: Copper World LLC Role Title: Sr. Environmental Scientist Reports to: Superintendent, Environmental Direct Reports: No Job Type: Full-time Location: Sahuarita, AZ (Helvetia) About Hudbay: Hudbay (TSX, NYSE: HBM) is a copper-focused mining company with three long-life operations and a world-class pipeline of copper growth projects in tier-one mining-friendly jurisdictions of Canada, Peru and the United States. Hudbay’s operating portfolio includes the Constancia mine in Cusco (Peru), the Snow Lake operations in Manitoba (Canada) and the Copper Mountain mine in British Columbia (Canada). Copper is the primary metal produced by the company, which is complemented by meaningful gold production. Hudbay’s growth pipeline includes the Copper World project in Arizona, the Mason project in Nevada (United States), the Llaguen project in La Libertad (Peru) and several expansion and exploration opportunities near its existing operations. The value Hudbay creates and the impact it has is embodied in its purpose statement: “We care about our people, our communities and our planet. Hudbay provides the metals the world needs. We work sustainably, transform lives and create better futures for communities.” Hudbay’s mission is to create sustainable value and strong returns by leveraging its core strengths in community relations, focused exploration, mine development and efficient operations. Mission: To create sustainable value and strong returns by leveraging our core strengths in community relations, focused exploration, mine development and efficient operations. Purpose of Role: The Sr. Environmental Scientist will be responsible for environmental compliance of the project as it advances into construction and operations by leading and working as a member of the team in the development of environmental Standard Operating Procedures (SOP) and Best Management Practices (BMP). Responsibilities include: Roll Accountabilities: • Ensuring compliance and assessing impacts associated with an operating copper mine, industrial processing facility and construction site., • Effectively communicate with regulatory and government agencies, and professional associations, to develop and maintain good working relationships and regulatory compliance., • Coordinate monitoring of project/operation emissions, waste management and process related environmental aspects., • Knowledge/experience with local, state and federal environmental regulation and programs (CWA, CAA, RCRA, NPDES, APP, drinking water, etc.)., • Supervision of surface water, groundwater, stormwater, soil and other monitoring in support of environmental compliance programs and permitting., • Provide technical guidance, leadership and mentorship within environmental department., • Promote and communicate environmental training/awareness/standards to employees and contractors to minimize impact risk., • Conduct environmental compliance inspections of work areas and job sites., • Data analysis, QA/QC, records management and preparation of reports., • Use of electronic data management and compliance reporting software., • Serve as Project Manager or technical expert on environmental projects., • Work with the Project development team to ensure construction complies with environmental plans, policies, permits, etc., • Maintain records, compose correspondence, and perform other administrative activities as necessary to meet compliance requirements., • Bachelor of Science degree in Environmental Science or Engineering, Biology, Chemistry, Geology, Hydrology, Forestry, Environmental/Natural Resource Management or other related degree., • Minimum of 5 years’ environmental compliance experience, preferably at a mining or industrial manufacturing operation., • Experience planning, assigning and supervising work for employees or contractors., • Ability to work with a diverse group of professionals from varied departments and disciplines effectively and with limited supervision., • Excellent presentation, verbal and written communication skills., • Experience with MS Office (Excel, Word, etc.), geoportal and compliance tracking software preferred. Other Requirements: Physical – The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand, walk; sit; use hands and fingers, handle or feel; and reach with hands and arms. The employee is occasionally required to climb or balance; stoop, kneel, crouch, or crawl; and taste or smell. The employee must regularly lift and/or move up to 50 pounds, frequently lift and/or move up to 75 pounds, and occasionally lift and/or move up to 100 pounds. Work Environment – The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. The work environment will necessitate work near moving mechanical parts and outside weather conditions such as hot and/or dry conditions. Work will be conducted in locations where noise, fumes, dust, toxic or caustic chemicals, and vibration may exist. Majority of work will be outside. Employees may be expected to drive a company vehicle while performing the job. Employees must be able to perform the physical functions of operating a motor vehicle, including use of eyes, ears, arms, hands, legs, and feet. Employee must be able to prove that he/she has a current and valid driver's license. Interested and qualified candidates are encouraged to apply. Applications must be submitted online at under "Careers" and scroll down to select “United States Jobs”. Resumes may be downloaded online as well. Why Hudbay? • At Hudbay, our values of Dignity & Respect, Caring, Openness, and Trustworthiness are embedded into our culture by the way we work and how we interact with one another., • We pride ourselves in providing our employees with competitive total rewards that include:, • Annual performance bonuses, • Affordable medical, dental and vision benefits for you and your family., • Company paid Life insurance, AD&D, Short- & Long-term Disability., • 401(k) plan with employer contribution/match, • An Employee Share Purchase Plan with contribution matching, • Employee Assistance Program, • Paid time off, paid sick time and holiday pay.

Job Description COMPANY OVERVIEW: CERTERRA (formerly RMA Companies) is a growing national provider of testing, inspection, and certification services that support innovation in new product development, quality assurance, for project delivery, and engineered solutions for asset management. We are passionate about contributing to the sustainable development of the communities we serve. We are a national firm with a global reach serving national and international clients from 30+ offices located in 10 states and are ranked on ENR’s Top 500 list alongside the nation’s top firms. With a 60-year history, CERTERRA has a passion for high-end services, constant innovation, and investment in the development of world-class laboratory facilities, and interactive management technologies. Each member of our staff is committed to service, innovation, and the success of our clients. Job Overview: We are currently looking to expand our Tucson, AZ office by hiring a full-time Staff Geophysicist, Geoscientist, Hydrologist, or Engineer. Beyond fieldwork, the candidate will help process, model, and visualize earth science and geophysical data, as well as integrating GPS and/or surveying data, on a daily or project basis. Job Responsibilities/Duties: • Will work outdoors with uneven terrain while carrying heavy equipment (50+ lbs.)., • Work independently and with the team., • Problem solve, at times make temporary in-field repairs, and adapt to changing conditions., • Loading and unloading of equipment for field projects., • Vehicle and equipment transport to and from field projects., • Set up, tear down and maintenance of field monitoring equipment., • Other field support as directed by project lead., • Field projects range from two days to two months and requires extensive travel regionally, nationally and globally. This will include remote locations with limited communications and facilities, extreme environmental conditions (health, cold, altitudes, etc.), and possible industrial hazards., • Organization and maintenance of field equipment in accordance with company procedure., • General office support as required when not in the field., • Bachelor's degree in Geophysics, Geosciences, Geology, or Earth Science related Engineering discipline with 2-4 years of applied experience, inclusive of geophysical field work utilizing data acquisition equipment, OR a Master's degree in Geophysics, Geosciences, Geology, or Earth Science related Engineering, Hydrology, or Environmental discipline with little to no experience., • Degree must include advanced math and physics. A transcript will be required., • Ability to flourish with minimal guidance, be proactive, and handle uncertainty., • Outstanding communication skills, both written and verbal, as well as being organized and detail-oriented., • Schedule flexibility, priorities can change quickly as we are a service based company and have to react quickly to client demands., • Enjoy travel (nationally and internationally), remote destinations, and working outdoors with complex scientific equipment. The position requires up to 70+% travel. Field projects can range from two days to two months and require extensive travel regionally, nationally and globally., • Valid driver’s license and a clean driving record., • A current passport or ability to secure a passport within 90 days of hire date., • This employment opportunity involves government contracts. Per those contract requirements, applicants must provide proof of US citizenship., • Organized and enjoy working independently or with a team., • Ability to problem solve and be able to adapt to changing conditions., • Inclined to working with electronics and building new tools to streamline projects., • Proficient with internet research, email, MS Office, Word and Excel (formula use, tables, lookups, etc.)., • Prior experience with geophysical fieldwork and data collection, environmental sampling/logging, laboratory or scientific instrumentation is encouraged., • If experienced, proficiency in electrical, seismic, and electromagnetic methods is a plus., • Professional Geophysicist (PGP) and/or Professional Geologist (PG)/Certified Hydrogeologist (CHG), or a willingness to apply/study for a PGP license., • Bilingual English/Spanish speaking skills., • Experience driving a vehicle/trailer combination., • Results Driven, • Team Player, • Positive attitude that contributes to a positive work environment, • Maintain a quick and steady pace throughout your work shift, • Highly motivated self-starter with ability to perform well with varying degrees of supervision, • Consistency and Reliability, • Communication, • Creative Thinking, • Growth Mindset, • Research, Analysis and Evaluation

Job Description Certerra is a growing national provider of testing, inspection, and certification services that support innovation in new product development, quality assurance, for project delivery, and engineered solutions for asset management. We are passionate about contributing to the sustainable development of the communities we serve. We are a national firm with a global reach serving national and international clients from 30+ offices located in 10 states and are ranked on ENR’s Top 500 list alongside the nation’s top firms. With a 60-year history, Certerra has a passion for high-end services, constant innovation, and investment in the development of world-class laboratory facilities, and interactive management technologies. Each member of our staff is committed to service, innovation, and the success of our clients. This role will be working out of our: Environmental Department services division in Phoenix/Tempe AZ office. This Opportunity: Certerra Western Technologies is seeking an Environmental Department Manager to manage and oversee environmental assessments, permitting and NEPA-related project reviews within our Southwest Region. Job Requirements: We are seeking a top-tier candidate with a bachelor’s degree in environment science or related field from an accredited program and 5-10 years of applicable professional experience. A master’s degree in environmental planning is preferred. The candidate will also possess knowledge of regulations and permitting requirements for wetlands, threatened and endangered species, stormwater and erosion & sediment control, cultural resources and architectural history. Technical expertise in one or more of these fields is preferred. Job Duties: This position will require knowledge of the federal, state, and local permitting requirements associated with development activities in multiple market sectors including housing, educational facilities, medical facilities, transportation, and infrastructure projects in Arizona, Nevada, New Mexico, California, and Utah. The candidate will have working knowledge of the means and methods required by various local, state, and federal agencies responsible for the implementation of NEPA, including the Department of Housing and Urban Development, Department of Agriculture, Department of Health and Human Services, Department of Transportation, Federal Communications Commission, and the Bureau of Indian Affairs. Coordinate with specialty sub-consultants, including archeologists, historians, and biologists to complete advanced level assessments in support of the overall project completion. Regularly interface with various agencies to obtain approvals, submit permit applications and prepare responses in a timely manner. As a key member of the team, you will promote, solicit, and develop new business while building and maintaining strong client relationships. You will communicate with clients to identify key needs, develop scopes and competitive budgets, and propose projects. Demonstrated success by preparing competitive bid proposals and statements of qualifications to government agencies. Strong analytical and problem-solving skills complemented with excellent written and verbal communication skills. You will work collaboratively with technical experts within the firm, as well as client representatives, legal counsel, sub-consultants, and agency representatives, as project requirements dictate. You will mentor, develop, and guide junior staff members on project-related activities and career-advancement opportunities. Physical Demands Physical examination required to obtain medical clearance to work Ability to stoop, kneel and to routinely lift and carry 50 pounds Clean driving record and capable of being insured for driving company vehicles Able to work in variable outside conditions, including extreme heat or cold if need We are an Equal Opportunity Employer. This Company is dedicated to both the letter and the spirit of the equal opportunity employment laws. All applicants and all employees will be evaluated on the basis of their ability, competence, and performance of the essential functions of their positions. There will be no discrimination on the basis of race, sex, national origin, religion, age 40 and over, disability, sexual orientation, marital status, or any other classification which may be protected by federal, state, or local laws. In compliance with the Americans with Disabilities Act, we specifically offer equal opportunity for all employees or job applicants who may have a physical or mental disability. Such persons will be hired on the basis of their ability to perform the essential functions of the job in question. Likewise, their work will be evaluated on their performance of these essential functions. We will offer reasonable accommodation to individuals with disabilities, to the extent that Company resources allow without undue hardship. As part of our equal employment policy, there will be no wage differentials based on gender, between men and women employed in the same establishment, on jobs that require equal skill, effort, and responsibility, and which are performed under similar working conditions.

Test Equipment Test Systems Engineer (TSE) at Raytheon summary: The Test Equipment Test Systems Engineer (TSE) at Raytheon designs and develops test systems to ensure the robustness and efficiency of prime hardware across all product lifecycle stages. This role involves coordinating with multi-disciplinary engineering teams to define system and test environment requirements using Model Based Systems Engineering tools. The position requires a U.S. security clearance and focuses on test methodologies, integration, verification, and validation to support defense-related aerospace and systems products. Date Posted: 2025-09-11 Country: United States of America Location: AZ808: RMS AP Bldg East Hermans Road Building 808, Tucson, AZ, 85756 USA Position Role Type: Onsite 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 Security Clearance: DoD Clearance: Secret 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. The Test Equipment Engineering (TEE) 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. As a Senior Systems Engineer, you are accountable to coordinate across all 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 have the in-depth knowledge of development, production, User Operations, and embedded test process and practices. As a Test Systems Engineer, you will define and influence how prime hardware will be tested at every level (from component to All-Up-Round) to ensure robustness and efficiency. You need excellent written and verbal communication skills and the ability to work autonomously yet collaboratively in a team environment. You will generate briefings and present material to team members, customers, and Raytheon Management. This position will be located ONSITE in Tucson, Arizona. What You Will Do • 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., • Detail capabilities and derive requirements., • Communicate test equipment needs and requirements to Test Equipment designers., • Manage requirements and traceability., • Leverage and apply reuse of Test Environment requirements and models to promote efficiency in test design and development., • You will develop subsystem requirements, interfaces, behaviors, and architecture., • 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. Qualifications You Must Have, • Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five (5) years' prior relevant experience OR an advanced degree and 3 years of experience., • Experience in Systems Engineering or other Engineering discipline such as but not limited to emphasis in test requirements development, test methodologies, test requirements documents, integration, verification, and/or validation for test., • Experience with developing, decomposing, and/ or managing system requirements across a product lifecycle such as design and transition to production., • Experience with test related activities throughout the product lifecycle., • 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. Qualifications We Prefer, • Model Based Systems Engineering (MBSE) demonstrated experience with Model Based Engineering (MBE) tools, such as IBM Rational Manager/Rhapsody., • Experience in developing Integrated Test and Evaluation Plans., • Knowledge of 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)., • Knowledge of Systems Engineering standard views such as Block Definition Diagrams, Context Diagrams, Use Case Diagrams, Sequence Diagrams, and Activity Diagrams., • Knowledge of embedded test techniques, design for test, design margin analysis, and/or design for manufacturing., • Experience with Agile processes and techniques., • Experience with Dynamic Object-Oriented Requirements System (DOORS)., • Experience with development, environmental, qualification, production, manufacturing operations testing., • Experience with Systems Integration, test execution, and test results documentation., • Experience problem solving and debugging., • Experience recognizing areas of improvement or customer needs and relaying them to senior staff as business development possibilities., • Experience working with customers, end users, hardware design teams, and software design teams., • Demonstrates a sense of urgency, prudent risk-taking and adaptive response to challenges., • Depending on level of experience, you will provide mentoring and guidance to other team members. What We Offer 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. Learn More & Apply Now! 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. 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: The salary range for this role is 82,000 USD - 164,000 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. 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. 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. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms click apply for full job details

Sr Principal High Temperature Materials Engineer at Raytheon summary: The Sr. Principal High Temperature Materials Engineer leads the development, testing, and integration of advanced high temperature materials such as metals, composites, and coatings for defense-related products. They provide technical leadership, conduct material performance assessments, and coordinate multidisciplinary teams to meet program objectives within cost and schedule constraints. The role involves problem-solving, root cause analysis, mentoring engineers, and ensuring compliance with rigorous engineering and manufacturing standards. Date Posted: 2025-09-18 Country: United States of America Location: AZ852: RMS AP Bldg M East Hermans Road Building M02, Tucson, AZ, 85756 USA Position Role Type: Onsite 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 Security Clearance: DoD Clearance: Secret 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. The Materials and Process Engineering Department, which functions within Hardware Engineering, is looking for a Senior Principal High Temperature Materials Engineer to join our Advanced Materials Section in Tucson, Arizona. A qualified candidate will have a strong background in high temperature material testing and material manufacturing methods. This position will offer a qualified candidate the opportunity to work in integrated product teams to incorporate high temperature materials into deliverable products and aid in the assessment of system performance. A candidate must be able to manage and coordinate a wide variety of simultaneous tasks within set schedule requirements. This candidate will become part of a multi-disciplined team. The candidate will define design verification test requirements to ensure that key performance characteristics and potential environmental interaction effects are quantified within program cost and schedule constraints. Deliverables will include test documentation, data analysis, anomaly resolution, results documentation, and presentation of results to both internal and external customers. What You Will Do: • You will serve as a technical leader for material decisions who will define where a program or product line is heading or needs to go, while considering the technical and programmatic aspects of how to get there. You must then drive the execution of that strategy across multiple programs., • You will serve as a subject matter expert to the organization in determining and developing required technologies to achieve organization growth objectives in high temperature applications., • You will be a technical lead in a team environment on different types of projects, providing independently determined solutions to create high fidelity simulations and models for missile system design, performance assessment, flight test support, trade studies and analysis., • You will provide mentorship and shoulder-to-shoulder empirical experience for engineers., • You will work independently or through leadership of teams to solve the hardest high temperature materials challenges., • You will be a strong advocate for technical integrity of and have advanced experience/knowledge in high temperature material disciplines such as: ( High temperature metals, composites, and coatings, and their fabrication processes. High temperature materials spanning the technologies of Ceramic Matrix Composites (CMC), Carbon/Carbon (C/C), SiC (Si/C) ceramics, RF and EOIR apertures, refractory metals, ablative coatings, and high temperature alloys. Environmental barrier and oxidation resistant coatings, component integration and materials modeling. Heat management and rapid heat transfer techniques. Related manufacturing technologies, integration, and environmental testing. High temperature test methods such as arc-jet., • Experience with Root Cause / Corrective Action resolution., • Expectations of the role: Potential SAP/Program access needs Qualifications You Must Have: • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 10 years of prior relevant experience. In absence of a degree, 14+ years of experience. An advanced degree in a related field may be substituted for additional years of experience, • Strong verbal and communication skills, proven capability interacting with cross-functional teams, interacting with teammates of varied experience (students, professors, industry members), • Good analytical and problem-solving skills, • Ability to determine root cause and solutions to problems in an expeditious manner., • Highly skilled in troubleshooting, problem solving, and analysis, • Experience working on programs, projects, or products associated with the Defense Industry, • Ability to lead and execute project work independently, • Demonstrate multi-task capabilities in fast paced environment., • Understanding of technology transfer to manufacturing and process release concepts, • Experience working with engineering drawings, • Understanding of material safety datasheets, military specifications, and ASTM test methods, • Experience with mechanical and/or chemical analysis methods and characterization techniques, • Ability to write concise technical reports summarizing analyses, • Demonstrated ability to lead and complete scientific based projects including failure analysis investigations, • Proficient in Microsoft Office products (Word, Excel, PowerPoint), • 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. Learn More & Apply Now!, • 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. The salary range for this role is 124,000 USD - 250,000 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. 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. 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. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms click apply for full job details

Job Description COMPANY OVERVIEW: CERTERRA (formerly RMA Companies) is a growing national provider of testing, inspection, and certification services that support innovation in new product development, quality assurance, for project delivery, and engineered solutions for asset management. We are passionate about contributing to the sustainable development of the communities we serve. We are a national firm with a global reach serving national and international clients from 30+ offices located in 10 states and are ranked on ENR’s Top 500 list alongside the nation’s top firms. With a 60-year history, CERTERRA has a passion for high-end services, constant innovation, and investment in the development of world-class laboratory facilities, and interactive management technologies. Each member of our staff is committed to service, innovation, and the success of our clients. Job Overview: We are currently looking to expand our Tucson, Arizona office by hiring a full-time Staff Geophysicist, Geoscientist, Hydrologist, or Engineer. This is an entry-level or minimal experience position that assists scientists and engineers with data collection, data analysis, and report writing. Beyond fieldwork, the candidate will help process, model, and visualize earth science and geophysical data, as well as integrating GPS and/or surveying data, on a daily or project basis. Job Responsibilities/Duties: • Will work outdoors with uneven terrain while carrying heavy equipment (50+ lbs.)., • Work independently and with the team., • Problem solve, at times make temporary in-field repairs, and adapt to changing conditions., • Loading and unloading of equipment for field projects., • Vehicle and equipment transport to and from field projects., • Set up, tear down and maintenance of field monitoring equipment., • Other field support as directed by project lead., • Field projects range from two days to two months and requires extensive travel regionally, nationally and globally. This will include remote locations with limited communications and facilities, extreme environmental conditions (health, cold, altitudes, etc.), and possible industrial hazards., • Organization and maintenance of field equipment in accordance with company procedure., • General office support as required when not in the field., • Perform other job-related duties as assigned. Required Qualifications: • Bachelor's degree in Geophysics, Geosciences, Geology, or Earth Science related Engineering discipline with 2-4 years of applied experience, inclusive of geophysical field work utilizing data acquisition equipment, OR a Master's degree in Geophysics, Geosciences, Geology, or Earth Science related Engineering, Hydrology, or Environmental discipline with little to no experience., • Degree must include advanced math and physics. A transcript will be required., • Ability to flourish with minimal guidance, be proactive, and handle uncertainty., • Outstanding communication skills, both written and verbal, as well as being organized and detail-oriented., • Schedule flexibility, priorities can change quickly as we are a service based company and have to react quickly to client demands., • Enjoy travel (nationally and internationally), remote destinations, and working outdoors with complex scientific equipment. The position requires up to 70+% travel. Field projects can range from two days to two months and require extensive travel regionally, nationally and globally., • Valid driver’s license and a clean driving record., • A current passport or ability to secure a passport within 90 days of hire date., • This employment opportunity involves government contracts. Per those contract requirements, applicants must provide proof of US citizenship., • Organized and enjoy working independently or with a team., • Ability to problem solve and be able to adapt to changing conditions., • Inclined to working with electronics and building new tools to streamline projects., • Proficient with internet research, email, MS Office, Word and Excel (formula use, tables, lookups, etc.)., • Strong writing capability including efficient sentence / paragraph construction and ability to self-edit. Preferred Qualifications: • Prior experience with geophysical fieldwork and data collection, environmental sampling/logging, laboratory or scientific instrumentation is encouraged., • If experienced, proficiency in electrical, seismic, and electromagnetic methods is a plus., • Professional Geophysicist (PGP) and/or Professional Geologist (PG)/Certified Hydrogeologist (CHG), or a willingness to apply/study for a PGP license., • Bilingual English/Spanish speaking skills., • Experience driving a vehicle/trailer combination., • MSHA/OSHA/Hazwoper training. Key Success Attributes: • Results Driven, • Team Player, • Positive attitude that contributes to a positive work environment, • Maintain a quick and steady pace throughout your work shift, • Highly motivated self-starter with ability to perform well with varying degrees of supervision, • Curious and interested in learning new concepts Core Competencies: • Consistency and Reliability, • Communication, • Creative Thinking, • Growth Mindset, • Research, Analysis and Evaluation

Job Description Job Title: Principal Investigator (Terrestrial Archaeology – Southwest) Job Location: Tucson, AZ Job Code: PI-AZ-2025 Job Link: SEARCH Job Postings - Direct Applications Position Information SEARCH is seeking a Principal Investigator to support in driving the success of projects and staff in the Southwest region of the United States. The position is based out of our Tucson, AZ work and will primarily support projects in Arizona and New Mexico. Successful candidates will have a background in cultural resource management and experience managing archaeological projects. The candidate should have excellent technical writing skills and the ability to produce reports for review by subject matter experts on behalf of federal, state, and tribal agencies under Section 106 of the National Historic Preservation Act and the National Environmental Policy Act, among other historic preservation laws/regulations. The position responsibilities include coordinating field, research, and lab tasks, as well as report preparation; working with the crew to ensure fieldwork is executed in a timely fashion and meets the applicable standards; writing high quality technical reports; quality control/assurance of technical reports; managing project staff; and coordinating the development of project Health & Safety plans. The candidate should be detail-oriented and organized, work well with others, and be able to work efficiently on simultaneous projects under tight deadlines. Excellent verbal and written communication, the ability to work autonomously and in a team environment, and the ability to travel are critical to the position. We provide a flexible work environment, a professional and collaborative atmosphere, and a wide range of projects and opportunities for our staff. SEARCH offers a competitive total compensation package with strong health and wellness and retirement plans. Benefits include medical, dental, and vision insurance, group term life insurance, 401(k) plan with match, 11 paid holidays per year, and unlimited paid time off (PTO). Pay is commensurate with education and experience. Key Responsibilities: • Provide expertise regarding field strategies, research, and regulatory requirements at the state, regional, and federal levels., • Prepare research designs and build research teams., • Oversee research, fieldwork, data analysis, report preparation, and other tasks to ensure that the research goals, budgets, schedules, and contract requirements of each project are met., • Recommend and deploy state-of-the-art technology and methodology., • Serve as the primary author and researcher on technical reports., • Ensure research quality, research integrity, and original authorship of all project deliverables., • Prepare research articles, papers, and presentations for academic and industry venues., • Conduct field visits and occasional archaeological fieldwork., • Develop project proposals, cost estimates, and schedules., • Train and mentor archaeologists and report authors., • Maintain the highest professional standards., • Maintain strong project team relationships., • Develop and manage agency and client relationships., • Communicate project developments to the project team, company leadership, and clients. Qualifications Required: • Master’s degree in Anthropology or related field., • Based in/relocating to Tucson, Arizona., • Minimum five (5) years of supervisory experience encompassing time in field, laboratory, and office., • Must meet the Secretary of the Interior’s professional qualifications standards for archaeology and be an RPA or be eligible to become an RPA., • Expertise in state and federal laws and guidelines governing cultural resources management., • Strong Arizona and New Mexico archaeological experience., • Holding permits or eligible for Arizona State Museum PI/PD permits., • Demonstrated ability to support projects in a timely and cost-effective manner., • Demonstrated ability to manage cultural resource studies in a timely and cost-effective manner., • Demonstrated client management skills., • Superior technical writing skillset to produce high quality technical reports and to prepare awardable proposals., • Excellent written and oral communication skills. Qualifications Preferred: • Demonstrative experience obtaining permits across Arizona, Texas, Oklahoma, and New Mexico., • Holding BLM and State Land permits in New Mexico and Arizona., • Understanding of ASM curation processes. Application Requirements: • CV/resume, • Cover letter, • Minimum of three professional references., • Two writing samples (if a collaborative report, identify sections authored). Other Important Need-To-Know Information • This position will require flexible availability outside of standard working hours., • Applicants must be eligible to be employed in the United States., • SEARCH is strongly committed to creating a diverse and inclusive environment where a variety of backgrounds, cultures, orientations, ideas, and talents can flourish., • SEARCH is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law., • SEARCH is an Affirmative Action Employer and a Drug-Free Workplace., • Employment offers are contingent upon satisfactory verification of criminal, education, driving, and/or employment background checks as well as passing results from a pre-employment drug screen. SEARCH Compensation and Benefits include: • Competitive Salary, • Per Diem (for overnight travel), • SEARCH-subsidized Group Health Insurance (including Medical, Dental, and Vision coverage), • SEARCH-provided Short-Term Disability Insurance, • SEARCH-provided Long-Term Disability Insurance, • SEARCH-provided Group Term Life Insurance, • Voluntary Life Insurance, • Employee Assistance Program, • Emergency Travel Assistance, • Generous 401(k) Retirement Plan, • Paid Holidays (11), • Unlimited Paid Time Off (PTO), • Merit-Based Raises, Bonuses, and Promotions Application Requirements • Cover letter, • Resume, • References, • Writing samples (if a collaborative report, identify sections authored) of material analysis and dissemination of findings. About SEARCH: SEARCH is a global leader in archaeology, maritime archaeology, and the full spectrum of cultural heritage services. SEARCH’s staff are industry leaders and subject matter experts who support commercial and government clients worldwide. Since 1993, SEARCH has completed over 5,000 projects nationwide and across 44 countries, spanning seven continents and four oceans. By integrating science, technology, and creativity, SEARCH harnesses the power of the past to advance the projects, places, and people it serves. For more information about SEARCH, please visit searchinc.com and follow us on Facebook, Instagram, LinkedIn, and Twitter. Please send inquiries about the position to . Include the Job Posting code (PI-AZ-2025) in the subject line of your email.

Bachelor's degree from an accredited college or university with a major in environmental science, environmental health, sanitation, public health, engineering hydrology or a closely related field as defined by the department director at the time of recruitment AND one year of experience in the envir

Bachelor of Science in the Chemical, Biological, or Environmental Sciences or Information Technology, or related degree. Environmental Science Laboratory, knowledge of related Standard and EPA testing methodologies.

Date Posted: 2025-10-15 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA Position Role Type: Onsite 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 Security Clearance: DoD Clearance: Secret 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. Job Summary: The Flight Avionics Team provides Electrical Systems Engineering to develop Guidance Electronics solutions for products across the Raytheon Missiles and Defense (RMD) portfolio. Our team develops missile Guidance Electronics Hardware. Our core electrical engineering responsibilities include architecture, analysis, requirements, integration, and test. Our core electrical engineering technologies include RF/RADAR, Navigation/IMU/GPS, Digital, and Power. We partner with several Electrical Product Team departments that provide the detailed design of our electrical products as well as missile level systems teams. The Flight Avionics Team is searching for a Principal GPS Systems Engineer with experience in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics solution for missile products. GPS electronics solution includes architecture development, requirement definition, electronics design, analysis, modelling and testing. GPS Subsystem Engineer collaborates with missile level system engineers in developing requirements for the subsystem. They perform analysis and modeling to decompose requirements for GPS sub-assemblies and component designs. What you will do: • Work environment is primarily in an office, but may include labs, field work, or a combination., • Assignments may include analysis of hardware designs, subsystems, and components; architecting new electronic systems; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root-cause failure investigations., • Interface directly with suppliers of navigation or guidance electronics components, IMUs and GPSs, to monitor and manage programmatic activities and ensure compliance to requirements., • Missile Systems has a strong culture of mentoring; it is expected that employees will be both mentors and mentees., • Assignments may require supporting multiple programs., • Assignments may require some travel, including foreign travel., • Work within a multi-disciplined team., • Work independently, with little supervision., • Develop a network and know when to use it to get help., • Collaboration with both Functional and Program higher level leadership., • Collaboration with Customer and Suppliers. Qualifications You Must Have: • Typically requires a Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) AND a minimum of 8 years of engineering experience with electrical hardware development, sub-systems, systems engineering, requirement development and/or requirement validation., • 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 4 years of experience., • Experience in developing RF electrical subsystems., • Active and transferable US Government issued security clearance prior to the start date. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer: • Missile Radar and RF seeker subsystems typically contain antennas, analog RF circuit cards, digital circuit cards, and configurable logic so the ideal candidate will have a background in detailed design and troubleshooting of one or more of these components. Ideal candidates will also have some experience in systems engineering and architecture and have a desire to grow into a guidance section architect., • Ideal candidates shall also have demonstrated understanding and wide application of technical theories and concepts in the area of navigation subsystems/components used in modern guidance electronics platforms., • Recent technical experience relative to integrated Guidance Electronics systems using GPS and IMU navigation subsystems blended via Kalman filter techniques., • Knowledge and/or experience with M-Code., • Familiarity with Matlab scripting and tools., • Experience with hardware integration, Hardware in the Loop (HIL), modeling and simulation and environmental testing and electronics test equipment., • Experience working with missiles or similar systems., • Ability to lead cross-functional teams., • Ability to drive suppliers in meeting commitments., • Knowledge of DOD Hardware development process (knowledge of design gates)., • Practical experience in all phases of the product development lifecycle., • Experience in developing proposals., • Knowledge and/or experience with Model Based System Engineering (MBSE) What We Offer: • 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. 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. The salary range for this role is 101,000 USD - 203,000 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. 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. 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. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2025-10-29 Country: United States of America Location: AZ862: 3360 Hemisphere Loop Bldg M10 3360 East Hemisphere Loop Building M10, Tucson, AZ, 85706 USA Position Role Type: Onsite 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 Security Clearance: DoD Clearance: Secret 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. The Precision Control Actuation System department is seeking a mechanical design engineer to join the Harness and Interconnect organization to support the development, build, and verification of harnessing systems. The PCAS organization staffs engineers for a variety of roles supporting primarily tactical missile Integrated Product Teams. What You Will Do * At this grade level, you will be expected to work autonomously with periodic oversight, have advanced knowledge of the harness and interconnect domain, and coach and review the work of other professionals. * Support may include but is not limited to detailed mechanical design, test design and execution, systems engineering, proposals and estimates, or earned value management. * You will be expected to flex responsibilities based on the current needs of the organization and their respective skill sets. * You will coordinate with IPT leads to establish priority and will be responsible for execution to that priority. * You will be the focal harness/interconnect POC that leads a small team of experienced mechanical engineers in the harness discipline. * To be successful in this role, you will create and/or maintain a highly visible dashboard that drives action through articulation of scope/complexity of tasking, status with recognition of cost and schedule, and support required to meet deliverables. * You will regularly interact with vendors, incorporating lessons learned. Travel to vendor sites may be required. What you will Learn * The PCAS organization provides ample opportunities for hands-on hardware work. PCAS engineers are exposed to a variety of lab activities including engineering builds, hardware integration, and hardware verification. * The PCAS organization provides a strong technical learning environment with a dedicated technology pyramid comprised of engineering fellows. PCAS engineers are provided the opportunity for direct access to these subject matter experts, fostering accelerated technical and professional growth. Qualifications You Must Have * Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years prior relevant experience unless prohibited by local laws/regulation. * A minimum of 8 years of engineering experience in a harness/interconnect role or 5 years related experience with an advanced degree. * 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. Qualifications We Prefer * Experience with engineering of complex systems of devices and interconnects. * Experience with development of harnessing requirements, system architecture, requirements risk, requirements verification and validation, system performance & function, safety and environmental compliance. * Experience working with a wide variety of industry / military standards and specifications. * Experience generating first order electrical analysis including, but not limited to DC resistance and voltage drop. * Experience deriving applicable technical requirements from higher level specifications. * Experience in Geometric Dimensioning and Tolerancing per ASME Y14.5. * Proven ability to deconstruct higher level tasks into discrete lower-level work packages and tasks. * Proven ability to take ownership of complex harnessing systems and coordinating completion of technical data packages with peers. * Experience developing technical solutions to a wide range of complex problems related to the entire product lifecycle including proposal, design, manufacture, integration and test. * Developing subject matter expertise in round wire, rf, and/or rigid-flex harnesses. * Experience with harness design with mixed signals including knowledge of differential signals and shielding for EMI/RFI and crosstalk concerns. * Experience with Pro/Engineer/CREO 3D modeling and mechanical drawing generation. * Experience with Mentor Capital, Creo Schematics, or similar system design software. * Experience with flex and rigid flex design including familiarity with ECAD software, PCB design, signal integrity, copper weight calculations, adhesives, dielectrics, coverlays, stiffeners and thermal management. The ability to problem-solve tight space and dynamic movement constraints. * Design and manufacturing knowledge in machined parts, injection molded parts, wire harnesses/flex harnesses and related components. What We Offer * 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. * Relocation Eligibility Learn More & Apply Now! (Optional) * 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. 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. The salary range for this role is 101,000 USD - 203,000 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. 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. 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. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2025-10-15 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA Position Role Type: Onsite 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 Security Clearance: DoD Clearance: Secret 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. Job Summary: The Flight Avionics Team provides Electrical Systems Engineering to develop Guidance Electronics solutions for products across the Raytheon Missiles and Defense (RMD) portfolio. Our team develops missile Guidance Electronics Hardware. Our core electrical engineering responsibilities include architecture, analysis, requirements, integration, and test. Our core electrical engineering technologies include RF/RADAR, Navigation/IMU/GPS, Digital, and Power. We partner with several Electrical Product Team departments that provide the detailed design of our electrical products as well as missile level systems teams. The Flight Avionics Team is searching for a Sr. GPS Systems Engineer with experience in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics solution for missile products. GPS electronics solution includes architecture development, requirement definition, electronics design, analysis, modelling and testing. GPS Subsystem Engineer collaborates with missile level system engineers in developing requirements for the subsystem. They perform analysis and modeling to decompose requirements for GPS sub-assemblies and component designs. What You Will Do: • Work environment is primarily in an office, but may include labs, field work, or a combination., • Assignments may include analysis of hardware designs, subsystems, and components; architecting new electronic systems; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root-cause failure investigations., • Interface directly with suppliers of navigation or guidance electronics components, IMUs and GPSs, to monitor and manage programmatic activities and ensure compliance to requirements., • Missile Systems has a strong culture of mentoring; it is expected that employees will be both mentors and mentees., • Assignments may require supporting multiple programs., • Assignments may require some travel, including foreign travel., • Work within a multi-disciplined team., • Work independently, with little supervision., • Develop a network and know when to use it to get help., • Collaboration with both Functional and Program higher level leadership., • Collaboration with Customer and Suppliers. Qualifications You Must Have: • Typically requires a Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM) AND a minimum of 5 years of engineering experience with electrical hardware development, sub-systems, systems engineering, requirement development and/or requirement validation., • 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 4 years of experience., • Experience in developing RF electrical subsystems., • Active and transferable US Government issued security clearance prior to the start date. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance. Qualifications We Value: • Missile Radar and RF seeker subsystems typically contain antennas, analog RF circuit cards, digital circuit cards, and configurable logic so the ideal candidate will have a background in detailed design and troubleshooting of one or more of these components. Ideal candidates will also have some experience in systems engineering and architecture and have a desire to grow into a guidance section architect., • Ideal candidates shall also have demonstrated understanding and wide application of technical theories and concepts in the area of navigation subsystems/components used in modern guidance electronics platforms., • Recent technical experience relative to integrated Guidance Electronics systems using GPS and IMU navigation subsystems blended via Kalman filter techniques., • Knowledge and/or experience with M-Code., • Familiarity with Matlab scripting and tools., • Experience with hardware integration, Hardware in the Loop (HIL), modeling and simulation and environmental testing and electronics test equipment., • Experience working with missiles or similar systems., • Ability to lead cross-functional teams., • Ability to drive suppliers in meeting commitments., • Knowledge of DOD Hardware development process (knowledge of design gates)., • Practical experience in all phases of the product development lifecycle., • Experience in developing proposals., • Knowledge and/or experience with Model Based System Engineering (MBSE) What We Offer: • 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. 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. The salary range for this role is 82,000 USD - 164,000 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. 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. 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. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Job Description Come join us at the Reid Park Zoological Society! Reid Park Zoological Society is seeking a Volunteer Program Coordinator. Bachelor’s degree plus 12 months experience working with volunteers or performing regular volunteer work is preferred. Alternatively, an Associates’ Degree with three years’ experience is acceptable. This position is open until filled. We are a 501(c) (3) nonprofit organization whose mission is to create inspiring memories for all by connecting people and animals to ensure the protection of wild animals and wild places. We provide educational and fun experiences for visitors of all ages. Reid Park Zoo is the largest attended cultural attraction in Southern Arizona with approximately 600,000 visitors annually. Be a part of a vibrant, growing organization as Reid Park Zoo implements an exciting master plan, including “Pathway to Asia”, the zoo’s Asia-themed expansion expected to open in 2026 with additional zoo improvement projects and renovation to follow. No phone calls or visits please. This position is open until filled. We are an Equal Opportunities Employer. We are committed to attracting and retaining a diverse staff by creating an inclusive environment. Overview: The Volunteer Coordinator is responsible for providing programmatic and administrative support to Reid Park Zoo’s Volunteer Program. This position assists in the recruiting, interviewing, training, scheduling, evaluation, retention, recognition, and supervision of Zoo volunteers and interns with primary focus on the intern program and interpretive materials development. The position helps to maintain the volunteer database and provide support for special event volunteer needs. The position is required to work weekends, holidays, and some evenings. Reports to: Volunteer Program Supervisor Volunteer Management Responsibilities: • Provide support, mentoring, and supervision to new and current volunteers in specific positions., • Aid the Volunteer Program Supervisor, and work with other Zoo departments to fulfill volunteer needs., • Recruit and support volunteer participation for special events, such as the annual fundraiser, member events, and holiday events., • Maintain communication with volunteers via phone calls, email, and additional methods., • Photograph volunteers and volunteer activities, • Design and execute regular evaluations of volunteers, • Completes all trainings as required. These may include but are not limited to job specific training, safety, zoonotic disease, animal handling, DEAI training, etc., • Develop new programs and volunteer position types and the associated training., • Act as lead staff for the intern program, and assist with, Work Study and Interpretive Volunteer program training and management., • Instruct and support volunteers/interns on the use of the CollaborNation, professional development website, and Better Impact, the volunteer management software., • Assist with the administration of the volunteer database, maintaining accurate records for all volunteers and interns and distributing regular reports to Zoo administration., • Assist with developing content and postings for the Volunteer and Zoo websites., • Completes administrative tasks for the Volunteer Program., • Manages the enrichment tree Required Qualifications, Skills & Abilities • Associate’s Degree in a science or environmental education or related field, and three years’ experience working with volunteers or performing volunteer work required, • Current (2024-2025) COVID-19 Booster, and maintain current, • Pre-employment drug screen (we do not test for THC), • Pre-employment background check, • Pre-employment TB test or evidence of negative TB test result within the immediate past 12 months, and annual TB test required thereafter, • Valid, unrestricted driver license, • Availability to work weekends and/or evenings, • Experience with volunteer programs, • Strong computer skills with proficiency in Microsoft Windows programs and technology, such as tablets and POS systems. Experience with Better Impact and volunteer systems is preferred, • Customer service, problem solving, and time management skills required, • Ability to tactfully handle stressful situations, negotiate, resolve conflicts, and maintain confidentiality, • Ability to patiently deal with a variety of diverse personalities and volunteer or intern concerns, • Ability to work independently on multiple projects and remain focused in a busy, often noisy, environment, • Excellent organizational skills & and attention to detail, • Bachelor's degree in a science or environmental education related field, • Experience in an AZA Zoo or aquarium facility, • Ability to lift up to 25 pounds, • Required to stand, sit, and walk outdoors (in weather extremes) for extended periods of time., • May spend extended time sitting using computers, • Required to bend, stoop, kneel, reach and lift frequently Consistent with the Americans with Disabilities Act (ADA), it is the policy of Reid Park Zoological Society to provide reasonable accommodation when requested by a qualified applicant or employee with a disability, unless such accommodation would cause an undue hardship. The policy regarding requests for reasonable accommodation applies to all aspects of employment, including the application process. If reasonable accommodation is needed, please contact the Human Resources Department.

Date Posted: 2025-09-10 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA Position Role Type: Onsite 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 Security Clearance: DoD Clearance: Secret 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. Job Summary: The Guidance Electronics Team provides Electrical Systems Engineering to develop Guidance Electronics solutions for products across the Raytheon Missiles and Defense (RMD) portfolio. Our team develops missile Guidance Electronics Hardware. Our core electrical engineering responsibilities include architecture, analysis, requirements, integration, and test. Our core electrical engineering technologies include RF/RADAR, Navigation/IMU/GPS, Digital, and Power. We partner with several Electrical Product Team departments that provide the detailed design of our electrical products as well as missile level systems teams. The Guidance Electronics Team is searching for a Sr. Principal GPS Systems Engineer with experience in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics solution for missile products. GPS electronics solution includes architecture development, requirement definition, electronics design, analysis, modelling and testing. GPS Subsystem Engineer collaborates with missile level system engineers in developing requirements for the subsystem. They perform analysis and modeling to decompose requirements for GPS sub-assemblies and component designs. What You Will Do: * Work environment is primarily in an office, but may include labs, field work, or a combination. * Assignments may include analysis of hardware designs, subsystems, and components; architecting new electronic systems; developing and documenting subsystem requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root-cause failure investigations. * Interface directly with suppliers of navigation or guidance electronics components, IMUs and GPSs, to monitor and manage programmatic activities and ensure compliance to requirements * Missile Systems has a strong culture of mentoring; it is expected that employees will be both mentors and mentees. * Assignments may require supporting multiple programs. * Assignments may require some travel, including foreign travel. * Work within a multi-disciplined team. * Work independently, with little supervision. * Develop a network and know when to use it to get help. * Collaboration with both Functional and Program higher level leadership. * Collaboration with Customer and Suppliers. Qualifications You Must Have: * Typically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 10 years of engineering experience with electrical hardware development in sub-systems, systems engineering, requirement development and/or requirement validation * Experience in developing RF electrical subsystems. * Active and transferable US Government issued security clearance prior to the start date. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance. * Qualifications We Value: * Missile Radar and RF seeker subsystems typically contain antennas, analog RF circuit cards, digital circuit cards, and configurable logic so the ideal candidate will have a background in detailed design and troubleshooting of one or more of these components. Ideal candidates will also have some experience in systems engineering and architecture and have a desire to grow into a guidance section architect. * 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 4 years of experience. * Ideal candidates shall also have demonstrated understanding and wide application of technical theories and concepts in the area of navigation subsystems/components used in modern guidance electronics platforms * Recent technical experience relative to integrated Guidance Electronics systems using GPS and IMU navigation subsystems blended via Kalman filter techniques * Knowledge and/or experience with M-Code * Familiarity with Matlab scripting and tools * Experience with hardware integration, Hardware in the Loop (HIL), modeling and simulation and environmental testing and electronics test equipment * Experience working with missiles or similar systems. * Ability to lead cross-functional teams. * Ability to drive suppliers in meeting commitments. * Knowledge of DOD Hardware development process (knowledge of design gates). * Practical experience in all phases of the product development lifecycle. * Experience in developing proposals. * Knowledge and/or experience with Model Based System Engineering (MBSE) Key Words: GPS, IMU, Kalman Filter, M-Code, Radio Frequency, Leader, Subsystems, Requirements, Analysis, Modelling, Architecture, Architect, Failure Resolution What We Offer: * 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. The salary range for this role is 124,000 USD - 250,000 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. 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. 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. 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. 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. 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Job Description Job Openings at CERTERRA/Western Technologies Tucson, AZ Full-time job positions What are the responsibilities and job description for the Geotechnical Field and Lab Technician position at CERTERRA? Want to work for a company that has an AMAZING culture? Want to feel like YOU belong and can make a positive impact? Want to know your employer is going to be around tomorrow? Come Join Our Team of the Best and Brightest Minds! Here’s what we can offer you that other companies may not: • A positive, collaborative, solution-driven environment that supports work-life balance, • A team-oriented place to create solutions, • An industry that holds strong in economic changes, • A company that is expanding national wide! • Plan and conduct detailed field explorations involving field mapping, drilling, test pits, trenches and collection and characterization of soil and bedrock samples, • Characterize and evaluate soil, rock, groundwater and other natural conditions prior to major construction projects, • Perform geotechnical laboratory tests, • Contribute to preparation of geotechnical engineering reports and technical documents with a focus on accuracy, clarity, and succinctness, • Passion for the environment, science, and or geotechnical engineering, • Excellent verbal and written communication skills, • Ability to solve problems in the field and are mechanically inclined, • High motivation with a talent for interpersonal communication and the ability to work independently and as part of a team, • Ability to work independently and effectively in a fast-paced environment, • Ability to multi-task and meet multiple strict deadlines, • Reliable, dependable, and punctual, • U.S. Citizenship or legal authorization to work in the U.S., • Bachelor’s degree in geology, environmental science, engineering or related field, preferred but not required, • 0 to 3 years of related experience, • 401(k), • Dental insurance, • Health insurance, • Life insurance, • Paid time off, • 8 hour shift We are an Equal Opportunity Employer. This Company is dedicated to both the letter and the spirit of the equal opportunity employment laws. All applicants and all employees will be evaluated on the basis of their ability, competence, and performance of the essential functions of their positions. There will be no discrimination on the basis of race, sex, national origin, religion, age 40 and over, disability, sexual orientation, marital status, or any other classification which may be protected by federal, state, or local laws. In compliance with the Americans with Disabilities Act, we specifically offer equal opportunity for all employees or job applicants who may have a physical or mental disability. Such persons will be hired on the basis of their ability to perform the essential functions of the job in question. Likewise, their work will be evaluated on their performance of these essential functions. We will offer reasonable accommodation to individuals with disabilities, to the extent that Company resources allow without undue hardship. As part of our equal employment policy, there will be no wage differentials based on gender, between men and women employed in the same establishment, on jobs that require equal skill, effort, and responsibility, and which are performed under similar working conditions.

As a Survey CAD Technician for Civil & Environmental Consultants, Inc. Top 500 Design Firm and Top 200 Environmental Firm by Engineering News-Record.

We are looking for a driven and detail-oriented IT Project Manager to join our Project Management Office (PMO), with a dedicated focus on supporting IT initiatives.This mid-level role is ideal for someone with a strong understanding of software development and hands-on experience managing Agile proj

Bachelor's degree from an accredited college, university, or technical trade school with a major in computer science, computer engineering, management information systems (MIS), or a closely related field as determined by the department head at the time of recruitment.

The Lead Analyst, Advanced Provider Data Management is responsible for analyzing and understanding business processes, identifying areas for improvement, and developing solutions to optimize performance.This position requires leadership skills, technical expertise, and the ability to mentor and supp

Implements / pulls in best practices within the clinical sciences team; fosters continuous improvement by ensuring knowledge and experience exchange.

Headquartered in Farmington Hills, Michigan, RHP Properties ( is the nation's largest private owner and operator of manufactured home communities.With over 370 communities throughout 30 states, we continue to expand our footprint to provide accessible and affordable housing across the country.All of

Construction Project/Quality Manager.US-TX-Del Rio | US-TX-McAllen | US-AZ-Tucson | US-CA-San Diego | US-TX-El Paso | US-TX-Laredo | US-CA-El Centro | US-AZ-Yuma.Salaried High Fringe/Full-Time.LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovatio

As a Survey CAD Technician for Civil & Environmental Consultants, Inc. Top 500 Design Firm and Top 200 Environmental Firm by Engineering News-Record.

Bachelor's degree - preferably in computer science, applied sciences, engineering, project management or technology.

As a Civil Engineer for Civil & Environmental Consultants, Inc. Top 500 Design Firm and Top 200 Environmental Firm by Engineering News-Record.

Energy Jobline is the largest and fastest growing global Energy Job Board and Energy Hub.We have an audience reach of over 7 million energy professionals, 400,000+ monthly advertised global energy and engineering jobs, and work with the leading energy companies worldwide.We focus on the Oil & Gas, R

As a Civil Engineer for Civil & Environmental Consultants, Inc. Top 500 Design Firm and Top 200 Environmental Firm by Engineering News-Record.

BA/BS degree in engineering, sciences, business, or a related field.

S in Aerospace Engineering, Mechanical Engineering, Physics, Math, or related science and minimum 10 years prior relevant experience.

BA/BS degree in engineering, sciences, business, or a related field.

PROJECT MANAGER - Land Development.Founded in 1962, we provide a full range of civil engineering services to public and private sector clients across Arizona, Colorado, and the Southwestern United States.Our broad market expertise offers the ability to deliver complete engineering solutions from con

The MEP Project Manager is responsible for the overall planning, management, and execution of work for assigned construction projects.May be assigned responsibility for one or more projects at a time.Maximizes project profitability and promote the Layton objectives and goals.Achieves quality and saf

Black & Veatch's Governments & Environment business works to provide innovative solutions and integrated planning, design, and construction support for mission-critical facilities, as well as threat reduction and environmental services worldwide.

MLS (6 openings) & MLT (4 openings) Benefits include:.PTO & even leave of absence options.This is a permanent, full-time position with great pay and benefits.If you are interested in learning more, or if you are a laboratory professional looking for a new position, contact Marina - call/text or emai

Bachelor's degree - preferably in computer science, applied sciences, engineering, project management or technology.

Interfaces with internal and external customers in reviewing scope and developing requirements and plans for testing/quality assurance for enterprise projects of considerable complexity.Works with cross functional teams to prepare comprehensive test design specifications for functional, regression,

Interfaces with internal and external customers in reviewing scope and developing requirements and plans for testing / quality assurance for enterprise projects of considerable complexity.Works with cross functional teams to prepare comprehensive test design specifications for functional, regression

Bachelor's degree in science, engineering, or business (Master's preferred). Our client, a world leader in diagnostics and life sciences, is looking for a Global Project Manager Companion Diagnostics based out of Tucson, AZ (Hybrid).

S in Aerospace Engineering, Mechanical Engineering, Physics, Math, or related science and minimum 10 years prior relevant experience.

Senior Construction Project Manager - Federal Projects.Founded in 1952 and formerly known as Heery International Inc.United States as part of Turner & Townsend.It specializes in project and program management for public sector organizations, with industry-leading experts in corporate, cultural, heal

Temp Assignment - 6 Mos - 1 Year 1st Shift Project Manager.Project Manager 2-5 years project management experience Experience managing commercial aerospace engineering projects with teams of 5+ people.Experience interfacing with customers and facilitating technical discussions Proficiency in Micr

Bachelor's degree in Civil, Environmental, Chemical, or Mechanical Engineering. Master's Degree in Civil or Environmental Engineering, or Business Administration. Carollo Engineers is an internationally recognized environmental engineering firm that specializes in the planning, design, and construct