Corporate Gray Online
  • Jobs
  • Companies
  • Post a Job
  • Resume Search
  • Employer Products
  • Job Seeker Products
  • Resources
  • Corporate Gray
  • Absolutely American
  • Proud American E-zine
  • Military Minute Podcast
  • Military Officer Career Conference
  • Sign in
  • Sign up
  • Jobs
  • Companies
  • Post a Job
  • Resume Search
  • Employer Products
  • Job Seeker Products
  • Resources
  • Corporate Gray
  • Absolutely American
  • Proud American E-zine
  • Military Minute Podcast
  • Military Officer Career Conference

255 senior systems engineer level 3 jobs found

Refine Search
Current Search
Engineering Onsite senior systems engineer level 3
Refine by Job Categories
Information Technology  (228) Electronics  (99) Security Clearance  (82) Manufacturing  (36) Energy  (27) Management  (24)
Program Management  (12) Automotive  (11) Facilities  (5) Media  (5) Science  (5) Sales  (3) Law Enforcement  (3) Finance  (2) Marketing  (2) Cybersecurity  (2) General Labor  (1) Warehousing-Logistics  (1)
More
Refine by State
Texas  (75) Florida  (74) New Jersey  (25) California  (18) Colorado  (10) Arkansas  (9)
New York  (9) Georgia  (8) Massachusetts  (7) Alabama  (4) Pennsylvania  (3) VA  (2) Virginia  (2) Arizona  (1) Kentucky  (1) Maryland  (1) Minnesota  (1) New Mexico  (1) Ohio  (1) RI  (1)
More
Refine by City
Orlando  (62) Grand Prairie  (50) Fort Worth  (19) Goleta  (13) Mount Laurel Township  (12) Moorestown  (11)
Camden  (10) Marietta  (8) Liverpool  (7) Andover  (5) Arlington  (5) Littleton  (5) Ocala  (5) Cape Canaveral  (3) Courtland  (3) Englewood  (3) Archbald  (2) Niceville  (2) Palmdale  (2) Sunnyvale  (2)
More
Refine by Company Name
Lockheed Martin  (239) General Dynamics Mission Systems, Inc  (5) Odyssey Systems Consulting Group  (5) SAIC  (4) LMI  (2)
Refine by Employment Type
Full time  (5)
Refine by Country
United States  (251) 214  (4)
Lockheed Martin
Apr 29, 2026
Systems Engineer Senior - Level 3
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Engineer Senior for the Common Stim team which is responsible for managing multi‑spectral lab stimulator procurement activities across Lines of Business used in the development of real‑time simulation systems. What You Will Be Doing As the Systems Engineer Senior you will be responsible for serving as the technical bridge between simulation lab teams and external hardware suppliers, ensuring stimulator systems meet program requirements. Your responsibilities will include: Procure Electronic Warfare, RADAR, Communication, Navigation & Interrogation, and EO/IR stimulator subsystems. Develop subsystem requirements and translate laboratory customer needs into clear specifications for suppliers. Manage requirements change implementation between internal engineering teams and external product suppliers. Support system integration and verification of new capabilities in hardware‑in‑the‑loop (HITL) simulation...
General Dynamics Mission Systems, Inc
Jun 16, 2026
FPGA Engineer
General Dynamics Mission Systems, Inc Bloomington, MN
Basic Qualifications Bachelor’s degree in Electrical or Computer Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree and 3 years of job-related experience.   CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position General Dynamics Mission Systems has an immediate opening for an Advanced FPGA Engineer located in our Bloomington, MN location.   Duties and Tasks: Responsible for definition, design, verification and documentation for Advance FPGA (Field Programmable Gate...
General Dynamics Mission Systems, Inc
Jun 15, 2026
Senior Electrical Engineer - Hybrid
General Dynamics Mission Systems, Inc Middletown, RI
Basic Qualifications Requires a Bachelor’s degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. T his position is Hybrid/Flex with a minimum of 3 days per week on-site. Responsibilities for this Position As an Advanced Electrical Engineer, you will be a key member of a cross-functional team responsible for the full lifecycle of complex hardware systems, from initial concepts through...
Lockheed Martin
Jun 13, 2026
Systems Engineer Senior
Lockheed Martin Cape Canaveral, FL
Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. The coolest jobs on this planet… or any other… are with Lockheed Martin Space. At the...
Lockheed Martin
Jun 13, 2026
Systems Engineer Senior
Lockheed Martin Cape Canaveral, FL
Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. The coolest jobs on this planet… or any other… are with Lockheed Martin Space. At the...
Lockheed Martin
Jun 12, 2026
Staff Test Engineer
Lockheed Martin Bethesda, MD
Description: Lockheed Martin is on a transformational journey that includes business process reinvention, as well as Agile and Digital transformations. This transformation is Lockheed Martin’s path to the future with its interconnected environment where transactional systems are intuitive and data becomes actionable information that drives decisions to create value across the entire lifecycle. To help us along this journey, Enterprise Operations is seeking a qualified candidate for the position of Senior Test Engineer. We’re looking for somebody with passion and enthusiasm, as well as awareness for diversity, to enable IT development and business transformation. As a Staff Test Engineer, you will listen to customers’ perspectives and work with Architects, Analysts, and Developers to make requirements become a reality. As a member of the 1LMX Deployment & Integrated Test COE, you willl be working directly with the Program Performance Management Community of Excellence. You will...
Lockheed Martin
Jun 12, 2026
Electromagnetic Environmental Effects (E3) Engineer Senior
Lockheed Martin Marietta, GA
Description: You will be the Electromagnetic Environmental Effects (E3) Engineer Senior for the Aeronautics team which is responsible for advancing cutting‑edge aircraft technologies. What You Will Be Doing As the Electromagnetic Environmental Effects (E3) Engineer Senior you will be responsible for leading requirements development, tracking, and verification testing of systems, and overseeing electromagnetic compatibility testing of developmental and deployable systems on flight‑test fighter platforms. Your responsibilities will include: Lead requirements development, tracking, and verification testing for system‑level projects. Conduct platform‑level Electromagnetic Compatibility (EMC) testing and develop test procedures for flight‑test modifications. Perform RF and antenna analysis, including COSITE assessments, antenna radome performance, and RF/fiber‑optic cabling evaluations. Oversee electromagnetic radiation hazard (EMRADHAZ) assessments and...
Lockheed Martin
Jun 12, 2026
Senior Mechanical Engineer
Lockheed Martin Moorestown, NJ
Description: What We're Doing As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you’re looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. The Work We are seeking an experienced Mechanical Engineer to support multiple programs in the Integrated Warfare Systems & Sensors business. The candidate will be expected to support the mechanical design, development and analyses for the cabinets and electronics design group across various SPY-7 and Aegis programs. The selected candidate will apply emerging technical expertise in mechanical engineering and have applicable knowledge of other related disciplines. Additionally, the candidate will support the successful design and analyses of cabinet assemblies to achieve major organizational objectives. The selected candidate may represent the organization as a technical contact on...
Lockheed Martin
Jun 12, 2026
Senior Supplier Quality Engineer
Lockheed Martin Camden, AR
Description: You will be the Senior Supplier Quality Engineer. Our team is responsible for delivering high‑quality components for missile systems. What You Will Be Doing As the Senior Supplier Quality Engineer you will be responsible for ensuring supplier‑delivered hardware meets stringent performance and safety standards. You will support our Missiles and Fire Control campus in Camden, Arkansas. Your responsibilities will include, but are not limited to: Develop and execute supplier quality plans and audits. Lead root cause analysis and corrective action implementation for non‑conformances. Collaborate with engineering and manufacturing to ensure compliance with missile system requirements. Drive continuous improvement of supplier processes and performance metrics. Provide technical expertise and reporting to senior leadership. Why Join Us The ideal candidate is collaborative, detail‑oriented, and passionate about delivering...
Lockheed Martin
Jun 10, 2026
Systems Engineer- Level 3
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Engineer for the Vehicle Systems Engineering – Production Liaison Team which is responsible for bridging Vehicle Systems Engineering and Production on the F‑35 program. What You Will Be Doing As the Systems Engineer you will be responsible for ensuring seamless technical communication and problem‑resolution between design and production. Your responsibilities will include: Collaborate with senior engineers to troubleshoot and resolve technical issues on production aircraft. Lead Root Cause Corrective Action (RCCA) investigations for production and fleet anomalies. Coordinate and lead test events on production aircraft to support development and certification activities. Update and maintain 3D CAD models and 2D drawings, adhering to drafting standards and configuration‑management protocols. Develop and manage MBSE models and requirements using SysML and IBM DOORS to ensure traceability and system integrity....
Lockheed Martin
Jun 10, 2026
Reliability Engineer Staff
Lockheed Martin Orlando, FL
Description: You will be the Senior Reliability Engineer for the Reliability & Durability Team. Our team safeguards product performance by identifying hidden failure risks, designing accelerated life test programs, and delivering data driven mitigation strategies that keep our systems on track from concept through field service. What You Will Be Doing As the Senior Reliability Engineer you will be responsible for leading Failure Modes, Effects, and Criticality Analyses (FMECA) on parts and sub assemblies, and for creating test plans that use accelerated aging models to prove reliability and lifecycle durability. You will work hand in hand with design engineers, material scientists, test labs, and program managers to surface risks early, quantify them accurately, and drive corrective actions. Your responsibilities will include: • Develop and maintain component level FMECA worksheets that comply with MIL STD 1629A (or equivalent) and internal reliability standards. •...
Lockheed Martin
Jun 10, 2026
Systems Engineer- Early Career
Lockheed Martin Orlando, FL
Description: By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Lockheed Martin Rotary & Mission Systems is seeking a full-time Early Career Systems Engineer. The position is an I&T engineer responsible for planning, executing and debriefing daily lab sessions during single-ship or multi-ship F-35A/B/C simulator test...
Lockheed Martin
Jun 10, 2026
Industrial Engineer Sr
Lockheed Martin Orlando, FL
Description: You will be the Industrial Engineer Sr for the MFC Enterprise Industrial Engineering team. Our team is responsible for applying advanced analytical skills and Industrial Engineering concepts to support Production Operations Management. What You Will Be Doing A couple sentences about the role including a brief scope of it and the team position it’s on using the following format: As the Industrial Engineer Sr you will be responsible for… Your responsibilities will include, but are not limited to: Developing and maintaining simulation and analytical models for production operations. Analyze performance data to identify bottlenecks and improvement opportunities. Support capacity planning and forecasting for S&GS production lines. Collaborate with engineering, logistics, and program teams to integrate model insights. Prepare technical reports and presentations for senior leadership. Why Join Us The ideal candidate thrives in...
Lockheed Martin
Jun 10, 2026
Senior System Safety Engineer
Lockheed Martin Mount Laurel Township, NJ
Description: WHO WE ARE At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! WHAT WE'RE DOING An engineer working in the System Safety Engineering group will contribute to a wide variety of projects based on our business needs. The role involves working as an independent contributor alongside team leadership to perform Systems Safety Engineering tasks in support of project objectives. As a Senior System Safety Engineer, you will be part of a team of experienced safety and specialty engineers working on various missile launching system programs. Your primary responsibility will be to contribute to analysis and design support efforts for all aspects of the system safety programs,...
Lockheed Martin
Jun 10, 2026
System Safety Engineer
Lockheed Martin Mount Laurel Township, NJ
Description: WHO WE ARE At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! WHAT WE'RE DOING An engineer working in the System Safety Engineering group will contribute to a wide variety of projects based on our business needs. The engineer will work as an independent contributor with team leadership to perform Systems Safety Engineering tasks in support of project objectives. THE WORK The engineer will join a group of experienced safety and specialty engineers working on various missile launching system programs. You will contribute to analysis and design support efforts for all aspects of the system safety programs on these products, ensuring that safety is crafted into the...
Odyssey Systems Consulting Group
Jun 09, 2026
Full time
Commercial Airworthiness Engineer (FMS)
Odyssey Systems Consulting Group Dayton, OH
Position Summary Odyssey is recruiting to fill a Senior Airworthiness Engineer  position supporting the ISR Sensors Division (AFLCMC/WIN), at Wright Patterson AFB, OH. WIN is part of the ISR/SOF Directorate (AFLCMC/WI), who is responsible for equipping our warfighters to win the fight. The Directorate executes a $22 billion acquisition portfolio developing, producing, testing, modifying, fielding, and supporting Air Force ISR and SOF platforms, and related sub-systems.   Program description: The ISR/SOF Directorate has the collective Air Force Materiel Command (AFMC) mission responsibility for equipping ISR & SOF warfighters to dominate the battlespace. Applicants will benefit from competitive salaries, career growth, and a unique ability to positively impact national security on a global scale! Responsibilities Duties includ e, but not limited to:     Provide Technical Leadership and Oversight...
Lockheed Martin
Jun 09, 2026
Production Test Engineer Associate / Orlando, FL
Lockheed Martin Orlando, FL
Description: Lockheed Martin Missiles and Fire Control in Orlando, Florida is seeking a motivated Early Career Production Test Engineer to join our sensors team. You will support the testing of printed circuit board assemblies / circuit card assemblies (PCBAs / CCAs), electronic subsystems, and sensor pod level system testing, helping to maintain efficient production flows while learning best practices in test development and troubleshooting. In this hands-on role, you will work closely with production technicians, senior test engineers, design engineers, and quality teams to identify and resolve issues, improve test processes, and contribute to first-pass yield goals. Our team is responsible for ensuring the seamless operation of test systems, and you will play a key role in providing technical support, test equipment improvements, and troubleshooting expertise What You Will Be Doing As the Production Test Engineer, you will be responsible for supporting test systems,...
Lockheed Martin
Jun 09, 2026
Electrical Engineer (MES)
Lockheed Martin Moorestown, NJ
Description: What We're Doing As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you’re looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. The Work We are seeking an experienced Electrical Engineer to support multiple programs in the Integrated Warfare Systems & Sensors business. This position requires knowledge of electrical engineering principles, working in a team environment, and general knowledge of other related disciplines. Specific tasking will be but not limited to overall design of launcher electrical systems, including the selection and use of Commercial Off the Shelf components, custom hardware design, and setting requirements for chassis/enclosure design. Responsibilities include: • Support the electrical design sustainment of the MK41 Vertical Launching System and new and exciting designs of the next...
Lockheed Martin
Jun 09, 2026
Electro-Optical Engineer Senior Stf - Directed Energy
Lockheed Martin Owego, NY
Description: WHAT WE’RE DOING At Lockheed Martin Rotary and Mission Systems Business Area, our portfolio features more than 1,000 programs, including helicopters, integrated air and missile defense, littoral warfare, undersea warfare, radar, electronic warfare, cyber solutions, C4ISR, and training and logistics systems. The business area supports the U.S. Air Force, U.S. Army, U.S. Coast Guard, U.S. Marine Corps, U.S. Navy and Missile Defense Agency, as well as intelligence, civil, commercial and international military customers. WHO WE ARE Lockheed Martin: An Award-Winning Place to Work THE WORK We are seeking an experienced electro-optical engineer to support the optimization and performance of high energy laser assemblies for full rate manufacturing. The successful candidate will oversee a team of engineers and technicians providing technical expertise and guidance. In this role, you will help guide the standup of optimized fabrication and testing, help validate...
Lockheed Martin
Jun 09, 2026
Systems Engineer Sr - Integration & Test - Level 3
Lockheed Martin Fort Worth, TX
Description: You will be the Systems Integration & Test Engineer Sr for the Architecture, Design, Integration & Test (ADIT) – F-35 Sensor Systems Integration & Test (SI&T) team which is responsible for mission system capability integration & maturation, verification testing and regression testing for all F-35 modernization efforts. What You Will Be Doing As the Systems Integration & Test Engineer Sr you will be responsible for technical test planning and execution of the F‑35 Sensor Suite, including Radar, Electronic Warfare (EW), Countermeasures (CM), Electro‑Optical (EO)sensors and Fusion. You will ensure the SI&T process follows prescribed engineering standards and continuously improves those processes. Your responsibilities will include: Generate test plans and detailed test procedure documentation. Coordinate test objectives and execute testing across agile development teams. Conduct system‑level testing in...
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Create Resume
  • Sign in
  • Facebook
  • X
  • Instagram
  • LinkedIn
© 2008-2026 Corporate Gray, powered by Absolutely American, Inc.