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About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do Viasat's Space Infrastructure Team designs, builds, and operates satellites that deliver global connectivity in demanding environments. Your work within the integration and test team will directly impact payload performance, schedule, and onorbit mission success. This role is for a Senior AI&T (Assembly Integration and Test) Engineer focusing on Array RF Testing. In this role, you will lead RF test development and validation for advanced space based phased array communications payloads. You will be responsible for defining how array performance is characterized, verified, and productionized across engineering and flight builds. This role sits at the intersection of RF design, systems engineering, and test, with primary responsibility for validating phased array performance. You will design and deploy scalable RF test solutions capable of measuring full-array and subarray performance, translating system requirements into repeatable validation strategies. This includes driving verification of key antenna metrics such as radiation patterns, EIRP, G/T, SNR, EVM, ACLR, beam steering accuracy, and calibration stability. You will work closely with the product design teams, located in both Europe and the US, to interpret module requirements and turn them into corresponding test plans and test equipment requirements. You will work closely with systems engineering and manufacturing teams to ensure array performance meets specification across temperature, environmental stress, and production variation. The day-to-day Architecture & Validation Strategy Develop and maintain RF test architectures for active phased array systems Define validation strategies for beamforming, calibration, and performance at unit and integratedpayload levels Test Solution Development & Automation Design and implement test solutions for radiation pattern measurement, conducted RF validation, and overtheair characterization Develop automation software in Python or similar languages to control units under test, instrumentation, and data systems Data Analysis & Troubleshooting Analyze RF data to assess gain, linearity, noise performance, phase coherence, and beam steering accuracy Drive rootcause analysis of RF performance issues and provide design feedback to improve yield and robustness Support environmental and qualification testing from an RF performance standpoint Operate as a handson engineer, moving between architecture discussion, detailed RF debug, and datadriven performance analysis CrossFunctional Collaboration & Scalability Interface with mechanical, digital, firmware, and manufacturing teams to ensure test coverage supports production scalability Present performance results and technical trade studies to engineering leadership What you'll need • 8+ years experience in RF test and validation, • Experience with space-based or high-reliability phased array systems (satellite, radar, or equivalent), • Bachelor's degree in Electrical Engineering or equivalent experience, • Deep understanding of antenna arrays, beamforming concepts, and RF signal chains, • Strong experience with RF test equipment including spectrum analyzers, vector signal analyzers, vector signal generators, and network analyzers., • Strong experience with over-the-air testing (near field and far field), • Demonstrated experience architecting automated RF test systems, • Experience troubleshooting complex RF systems and driving root cause to resolution, • U.S. citizenship required, • Demonstrated endtoend ownership of complex test systems, from concept through deployment, with clear accountability for outcomes, • Experience with active electronically steered arrays and digital beamforming architectures, • Background in over-the-air (OTA) test methodologies and compact range or near-field measurement systems, • Familiarity with calibration strategies for large scale arrays, • Experience supporting environmental qualification testing of spaceflight RF hardware, • Experience transitioning RF test solutions from engineering development to production environments $141,500.00 - $224,000.00 / annually. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $176,000.00- $264,000.00/ annually At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at . EEO Statement Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click ___.

Job Description About Acron Aviation (Avionics): Acron Aviation designs, engineers, and manufactures certified avionics systems that support safety‑critical flight operations across commercial and military aviation. Our avionics portfolio includes surveillance, recorders, displays, and related systems developed in regulated environments and deployed on aircraft worldwide. We partner closely with operators and OEMs to deliver reliable, certifiable technology throughout the full product lifecycle—from development and qualification through production and aftermarket support. At Acron Aviation, avionics engineering is rooted in technical rigor, operational discipline, and a customer‑first approach to execution. About our Surveillance Product Line: Acron Aviation’s Surveillance organization develops and sustains safety‑critical systems that enable aircraft awareness, collision avoidance, and airspace interoperability. Our surveillance portfolio includes ADS‑B, Mode S transponders, traffic collision avoidance, and integrated surveillance solutions deployed across commercial, military, and rotorcraft platforms. This work is performed in highly regulated environments. It requires deep expertise in systems, hardware, software, and RF across the full lifecycle—from requirements and certification through production and in‑service support. Surveillance engineering at Acron Aviation emphasizes technical rigor, disciplined execution, and close coordination with operators and OEM partners. Job Description: We are seeking an early- to mid-career FPGA/Firmware Engineer to join our surveillance hardware product development team. In this role, you will be responsible for designing, developing, verifying, and maintaining safety-critical firmware for avionics and embedded systems for TCAS and transponder applications in compliance with DO-254 standards. You will work closely with hardware engineers, system architects, and certification authorities to ensure robust design assurance processes are followed throughout the product lifecycle. Ideal candidates will have a deep understanding of FPGA/ASIC development, VHDL/Verilog, and requirements-based verification, with experience developing firmware for FAA/EASA-certified aerospace systems. You will be involved with multidisciplinary project teams comprising mechanical, electrical, digital/analog, RF, firmware, and software engineers in planning, designing, prototyping, and testing of avionics systems. Design focus will include surveillance avionics for Air Transport, General Aviation, and emerging platforms such as Urban Air Mobility (UAM) eVTOL aircraft. Essential Functions: · Experience with Xilinx and Microchip FPGAs along with associated tools (ISE, Vivado, Libero) · Experience with simulation tools (Active HDL/QuestaSim) · Must be knowledgeable in VHDL and/or Verilog RTL coding · Knowledge of DO-254 Airborne Electronic Hardware development lifecycle · Experience with requirements-based verification · Generate design documents including HRDs, HDDs, and HCIAs. Generate certification documents such as PHACs. · Effectively communicate across multiple technical teams. · Communicate directly with customers, in person or virtually, to understand their problems and formulate actionable solutions. · Other duties as assigned. · Travel up to 10%. Qualifications: · Bachelor’s Degree in Electrical Engineering or Computer Engineering and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 5 years of prior related experience. · Minimum 3 years of prior relevant experience in an engineering discipline with systems engineering principles, including requirements definition, requirements verification, design reviews and documentation, integration, test, and demonstration. · Minimum 3 years’ experience with FPGA and firmware design. · Hands-on experience designing and developing avionics products, RF, or sensor systems. Preferred Additional Skills: · Experience with and an understanding of aerospace systems, especially in the development of integrated hardware/software products · Exposure to Model-Based Systems Engineering · Awareness of electrical development requirements as they impact firmware and FPGA design · Experience with RTOS integration and understanding of its implications on hardware design · Practical understanding of the complexities of RF design, especially in the L-band frequency range, and application of RF FPGA principles · Excellent people skills, with experience leading and collaborating in a multi-disciplinary, diverse, and dynamic team environment. · Excellent communication skills (written, verbal, & presentation) · Knowledge of DO-160 and DO-178 · Experience with Design to Cost and Design for Manufacturability · Experience effectively supporting the production and testing of products in a different geographic location · Demonstrated ability to handle multiple programs and responsibilities simultaneously · Ability to operate and identify an appropriate path forward with minimal oversight · Pilot License or Part 107 certificate Acron Aviation is proud to be an Affirmative Action/Equal Opportunity Employer. Acron Aviation is committed to treating all employees and applicants for employment with respect and dignity and to maintaining a workplace free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. Acron Aviation maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Acron Aviation is an E-Verify Employer.

Job Description We are GROWING...come join our team!! The Sr. Manufacturing Engineer leads the Manufacturing Engineering teams for Connector and Cable Assembly at the Mesa, Arizona facility. This position will also work with Engineering counterparts in the Wallingford, CT, and West Palm Beach, FL facilities. Qualified candidates for this position will lead to the advancement of our manufacturing technology and improvement of our operation. The Sr. Manufacturing Engineer function maintains the efficiency and effectiveness of all production-related manufacturing equipment and processes to ensure we manufacture high quality products in a repeatable and cost-effective manner. • Work close with leadership on ongoing coaching to the Manufacturing Engineering team dedicated to supporting production, • Assist with planning and coordinating required resources for the Manufacturing Engineering teams, • Analyze and plan work force utilization, space requirements, workflow, and design layout of equipment / workspace for maximum efficiency, • Identify new manufacturing equipment technology. Propose and justify through capital expenditure requests, • Lead and participate in problem-solving teams. Determine and implement solutions, • Serve as an escalation point to resolve technical and quality problems within manufacturing, • Provide key inputs and drive Design for Manufacturability during design reviews/changes, • Assist with facilitation and transition of new products from engineering to production, • Create, develop and update Manufacturing Instructions Lead operation and/or facility transfers and set ups, • Analyze manufacturing variance data and identify/implement improvement actions, • Establish and meet schedules for the introduction of new methods, new products or cost reductions. Job Requirements • BS in Engineering, • Minimum 3 years’ leadership experience in a manufacturing environment, • Strong written and verbal communication skills, • Excellent organizational and problem-solving skills, • Ability to lead team members and products, • Excellent computer skills. Proficient in Microsoft Office applications, • Experience with Lean manufacturing Times Microwave Systems is an equal opportunity employer M/F/D/V Company DescriptionTimes Microwave Systems®, a business unit of Amphenol Corporation, is a pioneering brand of innovative RF and microwave interconnect assemblies, cables, and connectors designs. We have more than 70 years of industry experience in designing and manufacturing high-performance coaxial cables, connectors, assemblies, and custom solutions for ultra-demanding applications including aerospace, avionics and airframe, land mobile radio and public networks, medical, military and defense, industrial, quantum computing, radars, railway, space, test and measurement, wireless infrastructure and 5G, and more.Times Microwave Systems®, a business unit of Amphenol Corporation, is a pioneering brand of innovative RF and microwave interconnect assemblies, cables, and connectors designs. We have more than 70 years of industry experience in designing and manufacturing high-performance coaxial cables, connectors, assemblies, and custom solutions for ultra-demanding applications including aerospace, avionics and airframe, land mobile radio and public networks, medical, military and defense, industrial, quantum computing, radars, railway, space, test and measurement, wireless infrastructure and 5G, and more.

Job DescriptionNow Hiring ISO 17025 FCC - CE - EMC Regulatory Compliance RF Test Engineers TIC Industry aka. Testing, Inspection, FCC-CE Certification of Wireless & Connected Devices Full or Part Time, Full Time or Retired Test Engineers Welcome. Previous experience working as a Regulatory Test Engineer in RF a required! RF Testing, Radiated, Conducted Emissions & Immunity EMC/EMI experience. We test electronic devices to FCC CE ISED test standards. Some of these Test Standards should be familiar to you Test StandardsEN 300 328,EN 300 330EN 300 489-17EN 55032EN 55035FCC CFR Parts 2, 15, 22, 24, 27, 80, 87, 90FCC CFR MM Wave Advanced manufacturing & emerging tech innovation is making the Arizona market one of the big winners of technology growth. A great quality of life, with a great smaller business where your voice gets heard. Be part of a team / our company family. Come help us grow & shape our exciting future! Seeking candidates who want a long-term home & want to make an impact to a growing business. Special skills: Competent using Spectrum Analyzers, Network Analyzers, Signal Generators, Vector Network Analyzer, and other lab equipment. Who We Are: Established in 1963, CT is Arizona's oldest, largest & fastest growing regulatory test lab. We are accredited to test for the FCC, Canada, European Commission, Canada, the UK & more to ensure products adhere to regulatory standards required before products can be marketed or sold in those countries. While we provide a wide variety of services and hold a broad accreditation scope of testing, LTE/4G/5G/ LORA / Radar/ Sat Com/ WiFi / Blue Tooth / cellular, GPS are our largest areas of growth due to products like IoT, IIoT, sensors, Radar, Telecom, MedTech, Robotics & Wearable Devices. As a 60 year old mid sized lab with employees around the world. This position would be onsite in Arizona, just east of Phoenix. We collaborate with our team, to build a great team/family and culture. Monthly opportunity meetings where the entire organization brainstorms how we get better, our culture committee & our values, our training & education, the fact we were founded by an engineer, and most importantly. . . OUR PEOPLE make CT the place where you not only want to grown in a career but also enjoy spending your time, knowing privately-held leadership has your best interests in mind loves getting input and feedback. Role of Regulatory Compliance Radio Frequency (RF/Wireless) Test Engineer Be a key member of the RF SME test team with lots of opportunity for growth and promotion in your career path. Work closely with Lab Manager & Lab Supervisor, and support Technical Sales Team. Key Value Added Contributions Include: • Strong experience performing testing to regulatory standards on a wide variety of devices; understanding of regulatory standards. Competent and accurate in your testing, project management, communications, sales support, reporting and interacting with the team., • Support Technical Sales Team in validating test standards & collaborating to generate test plans, estimate project hours., • Help support & participate in ongoing quarterly tech trainings., • Help prepare internal & external projects and oversee the projects., • Interest in trouble shooting failing devices., • Client interactions throughout the testing process., • Good with maintaining record keeping, and test data entry on projects., • Ability to answer general questions with respect to our test scope found here: Lab Scope and Certification, • Work with management on growth strategy, hiring, training, planning, • Knowledge of FCC parts including 15b, 15c, 15e, 15.247, 22, 24, 27, 90 (and equivalent Canadian rules)., • Familiarity of FCC parts 18, 30, 73, 74 & 87 (and equivalent Canadian rules). Other rule parts a plus., • Knowledge of EU RED and EMC Directives and associated standards (especially with regards to the areas covered in the FCC rule parts above)., • Basic knowledge of industry associations such as GCF, PTCRB, CTIA, Wi-Fi Alliance, BT SIG, LoRa Alliance, etc. a plus.Requirements:, • 5+ years prior RF Testing experience at an actual Regulatory an ISO 17025 Test Lab with experience testing to the above FCC standards & ETSI, Red Directives., • Ability to legally work in the United States of America or clear path to in the next 30 to 60 days or less., • H1B & Green Card support is possible., • Ability to physically work from our headquarters based in Mesa, Arizona (Greater Phoenix-Metro)., • High detail-orientated & accuracy focused., • Professional with effective listening, communication & logic skill-sets and interaction with customers., • Tech savvy; not only in the lab but using business tools like Microsoft Office Suite, Excel, Outlook, Google Drive, Microsoft Teams, etc., • Programming Experience with TILE or Pyton is a plus, • Accountability & Integrity, Character, Ethics are most important, • Positive attitude, this is for someone who is looking for a long-term home where they enjoy the great culture & very experienced people they work with; it is a great TEAM.Compensation, Benefits and Perks:, • Salary is based on skills & fit as we are hiring for multiple roles, Salaries are competitive, • Benefits include medical , 401K, PTO, performance incentives & more. Additional Info: • 401(k), • Health insurance, • Paid time off, • Professional development assistance, • Referral program, • Relocation assistance, • Tuition reimbursementSchedule:, • Day shift, • Monday to FridaySupplemental pay types:, • Bonus payExperience: Testing Training Project Management Customer interface Work location: Mesa Arizona In person Powered by JazzHR OZhtBZrTFf

Job DescriptionNow Hiring ISO 17025 Regulatory Compliance RF Test Engineers TIC Industry aka. Testing, Inspection, FCC-CE Certification of Wireless & Connected Devices Full or Part Time, Full Time or Retired Test Engineers Welcome. Previous experience working as a Regulatory Test Engineer in RF a huge plus! RF Testing, Radiated, Conducted Emissions & Immunity EMC/EMI experience. We test electronic devices to FCC CE ISED test standards Advanced manufacturing & emerging tech innovation is making the Arizona market one of the big winners of technology growth. A great quality of life, with a great smaller business where your voice gets hears. Be part of a team / family. Come help us grow & shape our exciting future! Seeking candidates who want a long-term home & want to make an impact. Special skills: Competent on Spectrum Analyzer, Network Analyzer, Signal Generator and other lab equipment. Who We Are: Established in 1963, CT is Arizona's oldest, largest & fastest growing regulatory compliance test lab. We are accredited regulatory bodies like the FCC, European Commission, Canada, the UK & more to ensure products adhere to regulatory standards required before products can be marketed or sold in those countries. While we provide a wide variety of services and hold a broad accreditation scope of testing, LTE/4G/5G/ LORA / Radar/ Sat Com/ WiFi / Blue Tooth / cellular are our largest areas of growth due to products like IoT, IIoT, sensors, Radar, Telecom, MedTech, Robotics & Wearable Devices. As a 60 year old mid sized lab with employees around the world. This position would be onsite in Arizona, just east of Phoenix. We collaborate with our team, to build a great team/family and culture. Monthly opportunity meetings where the entire organization brainstorms how we get better, our culture committee & our values, our training & education, the fact we were founded by an engineer, and most importantly. . . OUR PEOPLE make CT the place where you not only want to grown in a career but also enjoy spending your time, knowing privately-held leadership has your best interests in mind loves getting input and feedback. Role of Regulatory Compliance Radio Frequency (RF/Wireless) Test Engineer Be a key member of the RF SME test team with lots of opportunity for growth and promotion in your career path. Work closely with Lab Manager & Lab Supervisor, and support Technical Sales Team. Key Value Added Contributions Include: • Strong experience performing testing to regulatory standards on a wide variety of devices; understanding of regulatory standards. Competent and accurate in your testing, project management, communications, sales support, reporting and interacting with the team., • Support Technical Sales Team in validating test standards & collaborating to generate test plans, estimate project hours., • Help support & participate in ongoing quarterly tech trainings., • Help prepare internal & external projects and oversee the projects., • Interest in trouble shooting failing devices., • Client interactions throughout the testing process., • Good with maintaining record keeping, and test data entry on projects., • Ability to answer general questions with respect to our test scope found here: Lab Scope and Certification, • Knowledge of FCC parts including 15b, 15c, 15e, 15.247, 22, 24, 27, 90 (and equivalent Canadian rules)., • Familiarity of FCC parts 18, 30, 73, 74 & 87 (and equivalent Canadian rules). Other rule parts a plus., • Knowledge of EU RED and EMC Directives and associated standards (especially with regards to the areas covered in the FCC rule parts above)., • Basic knowledge of industry associations such as GCF, PTCRB, CTIA, Wi-Fi Alliance, BT SIG, LoRa Alliance, etc. a plus.Requirements:, • 2-4+ years prior RF Testing experience at an actual Regulatory TIC ISO 17025 Test Lab or cellular, mobile OEM department similar to ours, testing various devices to multiple FCC standards & rule parts., • Ability to legally work in the United States of America or clear path to in the next 30 to 60 days or less., • H1B support is possible., • Ability to physically work from our headquarters based in Mesa, Arizona (Greater Phoenix-Metro)., • High detail-orientated & accuracy focused., • Professional with effective listening, communication & logic skill-sets and interaction with customers., • Tech savvy; not only in the lab but using business tools like Microsoft Office Suite, Excel, Outlook, Google Drive, Microsoft Teams, Zoom, Calendly, etc., • Accountability & Integrity, Character, Ethics are key, • Positive attitude, this is for someone who is looking for a long-term home where they enjoy the culture & other people they work with; a great TEAM.Compensation, Benefits and Perks:, • Salary is based on skills & fit as we are hiring for multiple roles, • Benefits include medical , 401K, PTO, performance incentives & more. Additional Info: • 401(k), • Health insurance, • Paid time off, • Professional development assistance, • Referral program, • Relocation assistance, • Tuition reimbursementSchedule:, • Day shift, • Monday to FridaySupplemental pay types:, • Bonus payExperience: ISO 17025 Testing: 1 year (Required) FCC Testing: 1 year (Required) EMC/EMI: 1 year (Preferred) FCC Part 15 testing: 1 year (Required) Work location: In person Powered by JazzHR xr4hGnBMIP

Job Description Onsite Requirement: This role is based 100% onsite in Phoenix, Arizona. Regular, full‑time in‑office presence is required. Remote or hybrid work is not available for this position. About Acron Aviation (Avionics – Surveillance): Acron Aviation designs, engineers, and manufactures certified avionics systems that support safety‑critical flight operations across commercial and military aviation. Within Avionics, the Surveillance product line develops and sustains systems that enable aircraft awareness, collision avoidance, and airspace interoperability. Our Surveillance portfolio includes ADS‑B, Mode S transponders, Traffic Collision Avoidance Systems (TCAS), and integrated surveillance solutions deployed across commercial, military, and rotorcraft platforms. This work is performed in highly regulated environments and demands deep expertise across systems, hardware, software, and RF throughout the full product lifecycle—from requirements and certification through production and in‑service support. Job Title Chief Systems Engineer – Surveillance Position Summary Acron Aviation is seeking an experienced Chief Systems Engineer to lead product and technology initiatives within the Surveillance product line. This role is responsible for defining and driving the technology strategy, shaping system architectures, and ensuring technical excellence across development programs. The Chief Systems Engineer leads technology roadmap development, coordinates technical pursuits, supports R&D investment planning, and evaluates the R&D portfolio to identify technology discriminators and capability gaps. This role serves as the technical approver for major product development design reviews and leads root cause investigations for significant technical issues. Close collaboration with engineering leadership, program management, and customers is central to success in this role. Key Responsibilities • Lead identification, development, and execution of Surveillance technology roadmaps, • Maintain awareness of disruptive technologies, emerging trends, innovation opportunities, and competitive landscapes, • Coordinate engineering pursuit activities including solution architectures, risk mitigation plans, and technical estimates, • Develop top‑level system specifications and manage requirements flow‑down to lower‑level specifications, • Develop Concepts of Operations (CONOPS) and system use cases, • Partner with business and engineering leadership to align technology strategy with business priorities and growth opportunities, • Establish initial design requirements and guide risk‑reduction activities to ensure timely, high‑quality, compliant product designs, • Ensure system designs are traceable to customer, regulatory, and industry requirements, • Work directly with customers, operators, and partners to define requirements and develop competitive technical solutions, • Serve as technical authority and approver for product design reviews and major engineering decisions, • Transponder Systems: Mode S and Mode C design, test, and evaluation, • ADS‑B Systems and Applications: requirements definition, modeling, test, evaluation, and qualification, • Traffic Collision Avoidance Systems (TCAS): requirements definition, modeling, test, evaluation, and qualification, • Bachelor’s degree in a STEM‑related field with a minimum of 12 years of experience in an aviation product development environment, or a graduate degree with a minimum of 10 years of related experience, • Demonstrated experience in technology management, strategy development, and driving innovation aligned with business growth objectives, • Experience conducting independent technology development reviews and technical assessments, • Strong analytical skills with the ability to develop data‑driven conclusions and recommendations, • Excellent written and verbal communication skills, • Highly collaborative team player with strong critical‑thinking skills, • Self‑motivated, results‑driven professional requiring limited direction, • Experience with R&D portfolio management and technology road‑mapping for complex hardware/software systems, • Strong project and technical leadership skills with the ability to manage multiple priorities simultaneously, • Experience with intellectual property development and management, • Operational experience within the National Airspace System (e.g., pilot, air traffic control, or related roles) Additional Information: Acron Aviation maintains a drug‑free workplace and conducts pre‑employment substance abuse testing and background checks, where allowed by law. Acron Aviation is an E‑Verify employer.

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do As a Senior Digital / FPGA Engineer Lead on the Space Infrastructure team, you will design, implement, and deliver FPGAbased digital systems that support advanced satellite payloads, sensors, and communication systems. You will own designs from early architecture and trade studies through implementation, integration, and test, working closely with RF, software, hardware, and systems engineers. This role focuses on building highreliability, productionready digital designs that operate in demanding environments and integrate tightly with custom hardware. You will work with highly-motivated engineers in an exciting, dynamic, yet informal environment. You will be able to use your engineering experience to support the next generation of advanced communications products and systems. The day-to-day • Own the architecture, design, and implementation of FPGAbased digital systems, • Develop RTL in Verilog, SystemVerilog, or VHDL for control, data processing, and communication functions, • Integrate and deploy designs on FPGA and FPGASoC platforms, • Collaborate with RF, DSP, software, and hardware engineers to define and validate endtoend system behavior, • Support bringup, integration, and debug in the lab using logic analyzers, scopes, and other instrumentation, • Perform functional verification, timing closure, and performance analysis, • Participate in systemlevel trade studies and design reviews, • Create clear documentation and support test, validation, and production efforts, • Bachelor's degree in Electrical Engineering, Computer Engineering, or equivalent professional experience, • 8+ years of professional experience designing and delivering digital or FPGAbased systems, • Strong experience with Verilog, SystemVerilog, or VHDL, • Experience across multiple stages of FPGA development: architecture, RTL design, integration, and lab validation, • Experienced in the use of lab equipment including logic analyzers, DMM, spectrum analyzers, • Ability to read schematics and work closely with hardware design teams, • Handson experience debugging complex digital systems, • Strong communication skills and comfort working in crossfunctional engineering teams, • US citizenship, • Experience with space hardware design, • Hi-Rel FPGA experience using Xilinx and Actel RTAX/RTSX/Prosaic, • Experience with serial interface design, • Experience with signal processing, highspeed data paths, or communication systems, • Experience using Xilinx/Altera design tools including Vivado, Synplicity, Modelsim, DxDesigner, • Familiarity with CI/CD practices, • Familiarity with AI Toolkits and Platforms (e.g. Copilot, Claude, Cursor, etc.), • Familiarity with configuration management tools and services like Git, Perforce, GitHub, Jira, Jama, Artifactory, etc., • Strong troubleshooting skills #LI-BBS Salary range $155,500.00 - $246,000.00 / annually. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $193,500.00- $290,500.00/ annually At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at . EEO Statement Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click ___.

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do Viasat's Space Infrastructure Team designs, builds, and operates satellites that deliver global connectivity in demanding environments. Your work within the integration and test team will directly impact payload performance, schedule, and onorbit mission success. This role is for a Senior AI&T (Assembly Integration and Test) Engineer focusing on Payload Special Test Equipment (STE). You will own the end-to-end STE strategy for space-based communications payloads, serving as the technical authority for all payload STE infrastructure. This role leads the architecture and implementation of STE across development, qualification, and flight builds, ensuring test systems are robust, scalable, and flight-ready from early development through launch. Working closely with the product design team, you will interpret unit, module, and payload-level requirements and translate them into comprehensive verification strategies. This includes developing test plans, designing and integrating test equipment, and delivering automated test and checkout procedures that enable reliable, repeatable validation of payload performance and readiness. The day-to-day Architecture & Requirements: Define and maintain STE architecture for RF, digital, telemetry, timing, and power; derive STE requirements from payload specs/functionality, and create verification plans Development & Integration: Lead development of hardware, software, harnessing, interface electronics, and automation; establish checkout flows from unit subsystem payload Operations & Readiness: Select/integrate COTS vs. custom instrumentation; review/approve readiness and certification procedures; support environmental testing and launch ops Reliability & Governance: Lead anomaly investigations; maintain configuration control and documentation What you'll need • 8+ years of experience in STE design supporting space-qualified hardware, • Demonstrated experience architecting or leading complex test systems for payload or satellite, • Strong understanding of communications payload and satellite subsystems, • Hands-on experience with payload or satellite STE through integration., • Proven ability to work cross-functionally and lead technical discussions under pressure., • Bachelor's degree in Electrical Engineering or equivalent experience, • U.S. citizenship required, • Demonstrated ownership of complex systems from concept through execution, • Experience supporting environmental tests and launch campaigns., • Experience building scalable, multi-bay checkout systems rather than one-off lab benches, • Proficiency in Python, C#, C++, or similar languages for automation, • Familiarity with vector network analyzers, spectrum analyzers, signal generators, power meters, and noise figure measurement systems $141,500.00 - $224,000.00 / annually. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $176,000.00- $264,000.00/ annually At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at . EEO Statement Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click ___.

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do You will be a member of an RF systems engineering team developing advanced RF products supporting business units across the Viasat Government organization. In this role, you will support programs from product definition during the pre-proposal phase through system verification, working across multiple products and programs in varying stages of development. Examples of the products we support include phased arrays and wideband receivers for communications, radar, and EW applications spanning VHF to W-band. The day-to-day • Apply Model-Based Systems Engineering (MBSE) principles., • Collaborate with multidisciplinary engineering teams during integration and test at the terminal assembly level., • Apply antenna system engineering fundamentals such as EIRP, G/T, sidelobes, linearity, NF, Gain, and VSWR., • Develop RF products across multiple domains (land, air, sea, space)., • Bachelor's degree in Electrical Engineering or a related technical field., • 5+ years of proven experience with RF systems, including a minimum of 3 years performing systems engineering tasks., • Experience advising/mentoring junior engineers, • Strong customer interface skills with excellent oral and written communication., • Must be a US Citizen and able to obtain a TS/SCI DoD security clearance. This is an onsite role based in Tempe, AZ #LI-BBS What will help you on the job • Experience with phased arrays and antennas., • RF systems with high-speed data converters (ADCs/DACs)., • DSP/modem experience., • System link budget and gain cascade analysis., • RF system architecture and proposal experience., • Operational analysis tools (AFSIM/STK) and CONOPS development., • Proficiency in MATLAB or Python., • Familiarity with MBSE tools such as Cameo and design languages (UML, SysML). $120,500.00 - $190,000.00 / annually. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $149,500.00- $224,500.00/ annually At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at . EEO Statement Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click ___.

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do We are thrilled to announce an exciting opportunity for an onsite Test Engineer to join our dynamic team in Tempe, AZ! You will provide hands-on engineering support to diagnose and resolve complex performance anomalies-such as thermal, vibration, and vacuum issues-while leading a team of technicians and junior engineers toward consistent testing excellence. Beyond technical troubleshooting, you will collaborate with contract manufacturers to maintain specialized equipment, optimize testing lifecycles, and advocate for the resources needed to ensure the timely delivery of flight-ready modules. The day-to-day * Provide comprehensive engineering support for the production of Viasat products, specifically focusing on space-qualified hardware. * Assist the Design and Systems Engineering teams in conducting environmental tests and analyzing performance data. * Diagnose and resolve technical issues related to environmental performance (e.g., thermal, vibration, or vacuum testing anomalies). * Collaborate with contract manufacturers to ensure all specialized test equipment is properly maintained and calibrated. * Ensuring all space hardware meets strict quality and performance benchmarks. * Provide daily guidance and technical leadership to technicians and junior test engineers to ensure consistent testing standards. * Act as the primary point of contact between the Engineering team and the production floor to streamline communication. * Identify and implement process changes to increase efficiency in the testing lifecycle. * Evaluate and advocate for necessary resource needs to ensure the timely delivery of flight-ready modules. * Work alongside manufacturing partners to identify potential production bottlenecks and develop proactive solutions. What you'll need • Bachelor's degree in Mechanical Engineering, or an Associate degree supplemented by equivalent professional experience., • 4+ years of experience in environmental testing, specifically including hands-on work with vibration, thermo-vacuum, and pyroshock test procedures., • Experience in environmental testing, specifically including hands-on work with vibration, thermo-vacuum, and pyroshock test procedures., • Success in this role requires strong mechanical engineering skills to design specialized test fixtures and the technical literacy to interpret complex environmental specifications., • Proficiency in operating and managing specialized hardware, including vibration tables, temperature chambers, thermal vacuum (TVAC) chambers, and various data logging systems., • Demonstrated ability to lead, mentor, and provide technical direction to other test engineers and technicians., • Strong interpersonal skills are essential, with a proven ability to communicate technical data clearly in both verbal and written formats., • US government position. US citizenship required., • Knowledge of environmental test as it pertains to RF and electronic products., • Ability to perform mechanical design in Solidworks, AutoCad, or related design tools. $99,500.00 - $157,000.00 / annually. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $123,500.00- $185,500.00/ annually At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at . EEO Statement Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click ___.

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do Viasat is looking for a dynamic Mechanical Engineer with satellite thermal analysis experience to join our growing team. In this exciting role, you will be responsible for both thermal analysis of the satellite and design, documentation, and testing of electronics hardware. The day-to-day The day-to-day work encompasses building thermal models of satellites and providing thermal boundary conditions for payload units. You will also provide inputs for improving the thermal performance of the satellite. To supplement the thermal analysis work, you will also design electronics packaging for space. This includes CAD modeling, drawing creation, thermal and structural analysis, and build and test support. You will work directly with a diverse staff including engineering, program management, supply chain, manufacturing, and quality assurance to manage product development. What you'll need • 8+ years of experience in Mechanical Design Engineering and satellite level thermal design., • Experience performing mechanical testing on packaged electronics such as shock, vibration, and thermal vacuum., • Design experience creating 3D parts and assemblies using SolidWorks, Creo, NX, or similar tools., • Electronic packaging for space environment experience., • Experience in creating and analyzing models in thermal analysis software (Ansys, Thermal Desktop, or similar)., • Experience with thermal analysis using Ansys (electronics packaging), and Thermal Desktop or Simcenter SST (SV analysis)., • Proficiency in MS Word, Excel, and Power Point., • Strong communication skills - both verbal and written., • Bachelor's degree in mechanical engineering or a similar relevant engineering degree., • U.S. Citizenship Required., • Packaging for a space environment., • Experience with Creo/ProE., • Experience with procedures for handling space flight hardware., • Experience with creating assembly drawings and work instructions., • Experience with EPDM software $141,500.00 - $224,000.00 / annually. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $176,000.00- $264,000.00/ annually At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at . EEO Statement Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click ___.

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do The Strategic Space Systems (S3) team at Viasat in Tempe, Arizona is responsible for development of full lifecycle space programs with varying scope, from chip scale to full-on space missions. Our programs provide key capabilities for the US government as well as commercial end-users. Programs in the business area are far-reaching and impactful - enabling the US and the world in commercial and defense applications like resilient space communications and networking, remote sensing, and much more. The S3 team is primarily composed of a small group of highly skilled cross-domain engineers who take on challenging problems daily. The role of a Space Mission Systems Engineer within our S3 group is to bridge all the areas of a space mission - space, ground, launch, and support segments. Space Systems engineers in the group will conceptualize, design, develop, build, integrate, & test, flight hardware for an end-customer. In many cases, we operate the unique missions on-orbit as well. The day-to-day • Cradle-to-grave space mission development from mission concept to on-orbit operations, • Develop Space system budgets (RF link, data, power, mass, delta-V, propellant budgets), • Conduct System Analyses & Trade Studies (orbits, constellations, accesses, flight profiles), • Manage System Requirements (Definition, Flow-down, Management, Verification & Validation), • Develop a specification & statement of work to procure a spacecraft bus for various missions, • Manage spacecraft bus vendors and learn their platform as they develop and execute a contract, • Work with space flight hardware as you prepare for and conduct Space Vehicle Assembly, Integration, & Test (AI&T), • 2+ years' Space / Mission Systems engineering experience, • Proven experience with a flight spacecraft/mission delivery or flight space hardware delivery effort, • Bachelor's degree in Space Systems Engineering, Aerospace Engineering, Electrical Engineering, Mechanical Engineering, or equivalent professional experience, • U.S. Government Position; U.S. Citizenship Required, • Active TS Clearance with ability to obtain TS/SCI when administratively feasible, • Active TS/SCI Clearance, • Professional or academic experience with Ansys/AGI System Tool Kit (STK), • Experience with using Mechanical/Electrical CAD tools, • Experience with software/code development using IDEs / text editors, • Mathematical modeling and analysis, • Experience using Git, SVN, Perforce, or other version control tools, • Experience with requirements management & system definition (Cameo, Jama, DOORS, etc.), • Space mission contract experience - proposal development, government contracts, and/or spacecraft bus procurement experience $120,500.00 - $190,000.00 / annually. For specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $149,500.00- $224,500.00/ annually At Viasat, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, and experience. Additional cash or stock incentives may be provided as part of the compensation package, in addition to a range of medical, financial, and/or other benefits, dependent on the position offered. Learn more about Viasat's comprehensive benefit offerings that are focused on your holistic health and wellness at . EEO Statement Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click ___.

Mobile User Objective System (MUOS) Intermediate-Level (I-Level) Systems Engineer. RF subsystems to meet gain, power, and frequency response requirements; troubleshooting of analog and digital signal processing equipment). Developing mission-critical systems that help keep people safe is what we do.

A leading defense and technology company is seeking a Senior Signals Software Engineer in Phoenix, Arizona.The role involves designing, developing, and enhancing software systems focused on signals intelligence and RF communication.Candidates must have at least 15 years of experience or equivalent,

Job Description About Acron Aviation (Avionics): Acron Aviation designs, engineers, and manufactures certified avionics systems that support safety‑critical flight operations across commercial and military aviation. Our avionics portfolio includes surveillance, recorders, displays, and related systems developed in regulated environments and deployed on aircraft worldwide. We partner closely with operators and OEMs to deliver reliable, certifiable technology throughout the full product lifecycle—from development and qualification through production and aftermarket support. At Acron Aviation, avionics engineering is rooted in technical rigor, operational discipline, and a customer‑first approach to execution. About our Surveillance Product Line: Acron Aviation’s Surveillance organization develops and sustains safety‑critical systems that enable aircraft awareness, collision avoidance, and airspace interoperability. Our surveillance portfolio includes ADS‑B, Mode S transponders, traffic collision avoidance, and integrated surveillance solutions deployed across commercial, military, and rotorcraft platforms. This work is performed in highly regulated environments. It requires deep expertise in systems, hardware, software, and RF across the full lifecycle—from requirements and certification through production and in‑service support. Surveillance engineering at Acron Aviation emphasizes technical rigor, disciplined execution, and close coordination with operators and OEM partners. Job Description: As a Senior Associate Electrical Engineer within our Surveillance product line, you will focus on developing TCAS and transponder avionics for commercial aircraft. This responsibility spans concept generation, design, qualification, and lifecycle management. You will interact with multi-disciplinary engineering teams, as well as operations and manufacturing, to create and deliver products to our customers. You will support senior engineers in developing detailed analysis and documentation, running hands-on tests and simulations, and providing design inputs. Essential Functions: · Design and support digital, analog, and power circuitry, with supplemental RF principles, in the avionics realm. · Design, analyze, and test circuits with microprocessors, memory, Ethernet, SPI, I2C, high-speed busses including PCIe, and various avionics interfaces. · Support production and resolve factory issues affecting assigned products. · Conduct electrical schematic generation and review. Support for and review of CAD layout (preferred skills with Altium). · Develop change impact analysis documents and support product management (obsolescence, design for cost, design for manufacturability) · Utilize electrical analysis tools for power distribution, stress analysis, and other relevant simulations. · Effectively communicate across multiple technical teams. · Communicate directly with customers, in person or virtually, to understand their problems and formulate actionable solutions. · Other duties as assigned. · Travel up to 10%. Qualifications: · Bachelor’s Degree in Electrical Engineering or Computer Engineering and minimum 3 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. · Hands-on experience with electrical hardware design, integration, production, and/or test. · Ability to interpret engineering drawings and schematics for the purpose of isolating issues or implementing functional improvements. Preferred Additional Skills: · High-speed Digital Design: Experience with DDR4/DDR5, PCIe, Ethernet, and other high-speed interfaces. · Signal Integrity / Power Integrity (SI/PI): Simulation, analysis, and mitigation of noise, crosstalk, reflections, and decoupling strategies. · Reliability & Safety: Component derating, transient protection, and worst-case analysis · DC-DC Conversion: Design of buck, boost, and flyback converters for high-current digital loads. · AC-DC Conversion: Design and qualification of PFC (power factor correction), rectifiers, and isolated power stages. · Python or C++ working knowledge. · Experience with and an understanding of aerospace systems, especially in the development of integrated hardware/software products · Awareness of FPGA/firmware development requirements as they impact electrical design · Excellent people skills, with experience working in multidisciplinary/cross-functional teams · Excellent communication skills (written, verbal, & presentation) · Awareness of aerospace specifications such as DO-160, DO-178, and DO-254 · Experience with Design to Cost and Design for Manufacturability · Experience effectively supporting the production and testing of products in a different geographic location · Demonstrated ability to handle multiple programs and responsibilities simultaneously · Ability to operate and identify an appropriate path forward with some oversight · Pilot License or Part 107 certificate Acron Aviation is proud to be an Affirmative Action/Equal Opportunity Employer. Acron Aviation is committed to treating all employees and applicants for employment with respect and dignity and to maintaining a workplace free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. Acron Aviation maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Acron Aviation is an E-Verify Employer.

Job Description Please note: This is an on-site position that requires the selected candidate to work from our North Phoenix, AZ, office. This is not a remote role; we follow a 9/80 onsite schedule, where every other Friday is off. About Acron Aviation (Avionics): Acron Aviation designs, engineers, and manufactures certified avionics systems that support safety‑critical flight operations across commercial and military aviation. Our avionics portfolio includes surveillance, recorders, displays, and related systems developed in regulated environments and deployed on aircraft worldwide. We partner closely with operators and OEMs to deliver reliable, certifiable technology throughout the full product lifecycle—from development and qualification through production and aftermarket support. At Acron Aviation, avionics engineering is rooted in technical rigor, operational discipline, and a customer‑first approach to execution. About our Surveillance Products: Acron Aviation’s Surveillance organization develops and sustains safety‑critical systems that enable aircraft awareness, collision avoidance, and airspace interoperability. Our surveillance portfolio includes ADS‑B, Mode S transponders, traffic collision avoidance, and integrated surveillance solutions deployed across commercial, military, and rotorcraft platforms. This work is performed in highly regulated environments. It requires deep expertise in systems, hardware, software, and RF across the full lifecycle—from requirements and certification through production and in‑service support. Surveillance engineering at Acron Aviation emphasizes technical rigor, disciplined execution, and close coordination with operators and OEM partners. Job Description: Acron Aviation is seeking a Lead System Engineer for ADS-B In projects to play a critical role in the design, implementation, introduction, and certification of a new surface alerting safety function. We are looking for a candidate with strong project management skills and cutting-edge technical expertise. This role demands that you have the ability and desire to work across a variety of functions and teams to find solutions and be comfortable implementing them. You must be flexible, dynamic, and proactively communicate with your co-workers, management, and customers alike. Finally, you must excel at managing your time and prioritizing multiple requests and demands, while thriving in an environment where you enjoy making contributions that positively impact the company’s success. Essential Functions: · Developing new system designs, writing system specifications, and supporting modeling development. · Developing system-level models, creating and validating systems through fast-time simulations, and supporting modeling and testing efforts as needed. · Developing system test procedures and test scripts, executing these tests, and analyzing results. · Assisting with flight tests and analyzing results. · Interfacing with customers, suppliers, and internal functional groups (software engineering, hardware engineering, project lead, program management, customer support, etc.). · Help maintain and develop engineering processes. · Assistance in the design, test, and maintenance of all products. Qualifications: · Minimum of a Bachelor of Science Degree in Aerospace Engineering, Electrical Engineering, or related engineering discipline · Bachelor’s Degree and a minimum of 9 years of prior relevant experience, or a Graduate Degree and a minimum of 7 years of prior related experience. Preferably in the avionics industry · Experience must include writing system requirements and system validation procedures · Extensive experience in systems engineering, MATLAB, Simulink, and Python. · Experience with programming languages C or C++ is welcomed. · Knowledge of ARP-4754A and DO-178 processes · Experience with avionics products (TCAS/ADS-B/SURF-A/displays/flight data recorders) Ideal Candidates · Knowledge of ADS-B In functionality and associated applications that support · Good interpersonal skills and can work with multiple teams, and work directly with Acron customers · Demonstrates ability to take initiative to eliminate barriers and uses resources to ensure desired results · Ability to lead teams through conflict, clarify objectives, and develop consensus and buy-in as required · Ability to see the big picture and advocate integration of systems within the work group · Uses business knowledge to assist others in understanding business decisions and their impact · Fosters an environment that promotes creativity and innovation · Self-motivated with good communication skills · Able to work without appreciable management oversight and direction We are an equal opportunity employer committed to a workplace free of discrimination and harassment. Employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Job Description Overview Circet USA is the leading provider of Network Services in North America, and we're looking for talented professionals to join our team. We specialize in engineering and construction services delivering comprehensive solutions across Inside Plant, Outside Plant, and Wireless networks to meet the evolving infrastructure needs of our customers. With nearly 50 years of industry experience, we work with major telecom service providers, MSOs, cloud service providers, and utilities. At Circet USA, you'll have the opportunity to make an impact by helping to create customized solutions that address our clients' unique challenges. If you’re passionate about innovation and thrive in a dynamic environment, we’d love to hear from you. Circet USA’s benefits package includes the following: • Medical, Dental, and Vision insurance, • Digital Health & Wellness Support, • Critical Illness, Accident, & Hospital Insurance, • Short-term & Long-term disability, • Group term & Voluntary life insurance, • Flexible Spending and Health Savings Accounts, • Paid Time Off & 401K, • Company Discount Website Responsibilities We are looking for RF Engineer III to conduct and assists in the design and performs test plans to ensure accurate and consistent product testing ESSENTIAL DUTIES & RESPONSIBILITIES include the following. Other duties may be assigned: • Perform systems testing, verification and work to resolve issues related to new Radio product offerings, • Follow established testing processes and procedures to ensure reliability, accuracy and thorough gathering and analysis of data, • Troubleshoot performance issue by maintaining knowledge of existing, current and newly developed base station products and components, • Assist with creation of Test Plan, Trouble Reports, automation scripts, MOP, etc. & generate of problem reports, and insuring the satisfactory resolution of all problems, • Interface with software/hardware design groups and provides assistance for their activities of debugging and resolution, • Keeps abreast of new and emerging technologies through attendance and participation at conferences and by reading technical journals, publications and Website technical resources., • Prepares reports, compiles and analyzes data, and engineering information for the effective communication of processes, results, plans, recommendations and conclusion, • Lead remote technical teams for short term projects, • Conduct and assists in the simulation of wireless systems using various commercial RF design tools., • Other duties as assigned Qualifications • Bachelor's Degree in engineering with 6-12 years of related experience required., • Must be able to write, read, analyze and interpret technical journals and procedures, • Must be able to support presentation of technical information in various business settings to audiences of varying backgrounds Strong knowledge in LTE Air Interface , PHY, MAC, RLC, RRC and PDCP layers, • Ability to travel sporadically during the project, • Ability to mentor, provide guidance and direction to other engineers in the team, • Good understanding of 5G Architecture types, nodes and interfaces involved, ENDC, NSA, SA etc., • Able to understand and comprehend objective oriented testing scenarios and identify issues therein if any, • Must have understanding of LTE/5G/NR/ENDC call flows, Air Interface and higher layers and related functions, • Experienced with FIT/FOA/FFA reporting formats for multiple customers and be able to generate complex reports, • Able to understand baseline and advanced 5G features like beam sweeping, beam switching, anchor leg switching, MIMO over NR etc. and report in an efficient format, • Must be able to identify different NR event types A1, A2, B1 etc. and the message flow in layer 3 and be able to comprehend and illustrate different handover types in 5G, SCG failures, connection drops and correlate failure causes with signaling flow, • Should be well versed with different NR frequency bands for eg. Sub6, Cmwave and Mmwave and good understanding about the propagation and interworking characteristics of each, • Able to navigate through multiple log mask settings for objective oriented drive testing, • Able to coordinate with multiple Field teams and work on real time troubleshooting, • Able to perform UE log analysis and identify network issues, • Must be able to generate Site Shakedown, ATP and single/cluster drive reports Circet USA is an Equal Opportunity Employer - Veteran/Disabled. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law.

Job Description About Acron Aviation (Avionics): Acron Aviation designs, engineers, and manufactures certified avionics systems that support safety‑critical flight operations across commercial and military aviation. Our avionics portfolio includes surveillance, recorders, displays, and related systems developed in regulated environments and deployed on aircraft worldwide. We partner closely with operators and OEMs to deliver reliable, certifiable technology throughout the full product lifecycle—from development and qualification through production and aftermarket support. At Acron Aviation, avionics engineering is rooted in technical rigor, operational discipline, and a customer‑first approach to execution. About our Surveillance Product Line: Acron Aviation’s Surveillance organization develops and sustains safety‑critical systems that enable aircraft awareness, collision avoidance, and airspace interoperability. Our surveillance portfolio includes ADS‑B, Mode S transponders, traffic collision avoidance, and integrated surveillance solutions deployed across commercial, military, and rotorcraft platforms. This work is performed in highly regulated environments. It requires deep expertise in systems, hardware, software, and RF across the full lifecycle—from requirements and certification through production and in‑service support. Surveillance engineering at Acron Aviation emphasizes technical rigor, disciplined execution, and close coordination with operators and OEM partners. Job Description: Acron Aviation is seeking a self-motivated Senior Specialist RF Engineer to join our RF Design team. In this design role, the engineer will work to create and deliver mission-critical RF systems solutions for various customers. The office location for this role is Phoenix, Arizona, or Grand Rapids, Michigan, for full-time, in-person work. The Senior Specialist RF Engineer is a key contributor to new design activities (requirements analysis, component selection, schematic capture, layout) and to supporting existing products within the product portfolio. The engineer will work with both junior and senior RF engineers, as well as cross-functional teams (electrical, mechanical, software, systems) for all technical aspects of the RF/microwave electrical design. The position will be within the ACSS (Surveillance) product line, designing and supporting ACAS/TCAS, transponder, DME, UAT, and other RF functions. Essential Functions: · Good verbal and written communication, and excellent analytical skills are essential for this position. · Ability to work independently, as well as contribute to the work of multi-disciplinary engineering teams to ensure the successful development of RF systems and assemblies. · Derive RF hardware requirements from system-level specifications. · Detail functional blocks to support surveillance system architectures. · Perform RF/analog circuit design and hardware engineering from the component level up to entire systems. · Support detailed design, analysis, development, and testing of hardware. · Design for and support DO-160 and/or MIL-STD qualification of RF electronics (environmental, EMI/EMC). · Conduct and participate in internal and external system design reviews. · Present concepts, designs, actionable information, and results to program management and Acron Aviation customers. · Lead or work in conjunction with mechanical, systems, and software engineering to meet challenging performance requirements. · Support internal peer design reviews, design verification testing of engineering units, and oversight of design through production. · Develop methods for modifying systems to include new RF and wireless capabilities. Qualifications: · Bachelor’s Degree and minimum 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. · Minimum of 8 years of RF design experience for fielded products, with preference for commercial avionics applications. · Candidate must have an academic background in electromagnetic (EM) and RF/microwave theory. Preferred Additional Skills: · Experience designing RF CCAs operating at frequencies ranging from UHF through E-band, but with a focus on L-band (1GHz). Design activities will include frequency synthesizers, up/down converters, front-end electronics, and other RF electronics. · Experience with simulation and/or 3D modeling tools such as HFSS, AWR Microwave Office, and/or ADS. · Understanding of critical performance characteristics of passive and active RF components such as ADCs, DACs, Amplifiers, Oscillators, Attenuators, Mixers, and Filters. An understanding of how these characteristics relate to a system's performance is a plus. · Working understanding and knowledge of S-parameters (matching networks, cascade analysis, …), Gain budget analysis (Gain, NF, Linearity, Noise power, … ), and Filtering (types, bandwidth, implementations, … ). · A strong understanding of noise figure/noise temperature (Eb/No, BER vs. noise, receiver sensitivity, and expected value and variance), temperature effects, interconnection (standard and non-standard impedances), and isolation requirements.

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Join our organization and experience the Systems V engineering life cycle while interfacing with a variety of engineering disciplines, subject matter experts, Chief Engineers, Chief Technologists, the customer, and so many more to ensure we design, integrate, and strengthen our systems to work the f

Sometimes Jobot is required to perform background checks with your authorization.

Typically requires a Bachelor of Science in Electrical Engineering, Aerospace Engineering, Systems Engineering, Physics, Math or other related engineering disciplines and a minimum of 5 years of relevant experience. Payments under these annual programs are not guaranteed and are dependent upon a va

Here are some of the experience we are looking for: putting together full sets of CDs, permitting, RFIs, and site visits for upfront verification, during construction, punch-lists, and meeting with the city for permit related requirements. Why join us? Amazing benefits! Great work environment! Frien

Join our organization and experience the Systems V engineering life cycle while interfacing with a variety of engineering disciplines, subject matter experts, Chief Engineers, Chief Technologists, the customer, and so many more to ensure we design, integrate, and strengthen our systems to work the f

Minimum of 3 years of experience in a Quality Engineer role, preferably in the aerospace or defense industries. Sometimes Jobot is required to perform background checks with your authorization. Collaborate with production, engineering, and lab teams to improve process capability, yield, and first‑

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Sometimes Jobot is required to perform background checks with your authorization.

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Sometimes Jobot is required to perform background checks with your authorization. A minimum of 5 years of experience in mechanical project management, preferably in the Engineering industry. Bachelor’s degree in Mechanical Engineering or Construction Science, or equivalent levels of technical trai

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Bachelor's degree in Engineering preferred (Electrical, Manufacturing, or Mechanical Engineering). Title: Manufacturing Engineer – SMT/Electronics Manufacturing. Join a high-performance electronics manufacturing team focused on SMT production and continuous process improvement.

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Conduct team training and performance oversight. Monitor profit and loss performance. Review production reports and performance metrics.

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Perform acceptance and maintenance testing per NETA standards on medium- and high-voltage equipment.

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Perform repairs, touch-ups, and installation-related tasks following or during production installation across multiple trades and materials. Perform minor to complex repairs and replacements, including work in occupied homes, in accordance with ILG standards and safety requirements. Perform logistic