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

336 information system security engineer jobs found

Refine Search
Current Search
Electronics United States information system security engineer
Refine by Job Categories
Information Technology  (1203) Engineering  (904) Security Clearance  (505) Manufacturing  (217) Management  (116) Energy  (78)
Automotive  (48) Program Management  (39) Law Enforcement  (37) Science  (18) Facilities  (17) Marketing  (12) Construction  (11) Finance  (10) Executive  (8) Legal  (8) Media  (8) Cybersecurity  (7)
More
Refine by State
Florida  (67) Texas  (58) Colorado  (37) Massachusetts  (37) New Jersey  (27) California  (21)
Pennsylvania  (18) Maryland  (15) New York  (13) Arizona  (12) Georgia  (7) Minnesota  (6) Virginia  (6) Alabama  (3) Indiana  (3) Arkansas  (2) New Mexico  (1) Rhode Island  (1) South Carolina  (1) Washington  (1)
More
Refine by City
Orlando  (56) Grand Prairie  (42) Littleton  (25) Pittsfield  (23) Moorestown  (19) Fort Worth  (15)
King of Prussia  (14) Scottsdale  (12) Liverpool  (11) Palmdale  (9) Andover  (7) Cape Canaveral  (7) Marietta  (7) Sunnyvale  (7) Bloomington  (6) Mount Laurel Township  (6) Manassas  (5) Severn  (4) Boulder  (3) Camden  (3)
More
Refine by Company Name
Lockheed Martin  (268) General Dynamics Mission Systems, Inc  (66) TRISTAR INC  (2)
Refine by Onsite/Remote
Onsite  (336)
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
Electromagnetic Environmental Effects (E3) Engineer- Level 2
Lockheed Martin Marietta, GA
Description: You will be the Electromagnetic Environmental Effects (E3) Engineer 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 you will be responsible for leading requirements development, tracking, and verification testing of systems, and overseeing electromagnetic compatibility (EMC) testing of developmental and deployable payloads on flight‑test fighter platforms. Your responsibilities will include: Lead requirements development, tracking, and verification testing for system‑level projects. Conduct platform‑level EMC testing and create test procedures for flight‑test modifications. Perform RF and antenna analysis, including COSITE assessments, antenna‑radome performance, and RF/fiber‑optic cabling evaluations. Assess electromagnetic radiation hazards (EMRADHAZ) and ensure compliance with aircraft power and wiring...
Lockheed Martin
Jun 12, 2026
Electromagnetic Environmental Effects (E3) Engineer Staff, Level 4
Lockheed Martin Marietta, GA
Description: You will be the Electromagnetic Environmental Effects (E3) Engineer Staff, Level 4 for the Aeronautics team which is responsible for advancing cutting‑edge air‑mobility capabilities. What You Will Be Doing As the Electromagnetic Environmental Effects (E3) Engineer Staff, Level 4 you will be responsible for leading requirements development, tracking, and verification testing of systems, as well as driving integration of developmental and deployable payloads onto air mobility platforms. Your responsibilities will include: Lead requirements development, tracking, and verification testing for system‑level projects. Conduct Electromagnetic Compatibility (EMC) testing and design flight‑test modification procedures. Perform RF/COSITE analysis, antenna‑radome performance assessments, and RF/fiber‑optic cabling evaluations. Lead key working groups and system/payload trade studies to inform design decisions. Coordinate domestic travel for...
Lockheed Martin
Jun 12, 2026
Ground System Engineer ADP - Level 3
Lockheed Martin MD
Description: We are Lockheed Martin At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. Lockheed Martin Aeronautics Company, home of the world-renowned Skunk Works®, turns visionary aircraft into reality and is known for building the finest military aircraft in the world. This recognition is continually earned through our commitment to relentless research and development of high-performance aircraft, continuously seeking innovative, low-cost design and manufacturing strategies, and delivering operational readiness for our customers' missions to ensure continued relevancy for the life cycle of our products. The Skunk Works (Lockheed Martin Advanced Development Program) is looking for world class talent in SYSTEMS FIELD ENGINEERING to be a part...
Lockheed Martin
Jun 12, 2026
Software Engineer Staff
Lockheed Martin Orlando, FL
Description: What We're Doing At Lockheed Martin, we believe that by applying the highest standards of business ethics and forward-thinking, everything is within our reach - and yours as a Lockheed Martin employee. We value your unique skills and expertise, and we aim to give back continuously by offering a wide variety of benefits and amenities to help our employees live flexible, balanced, and fulfilling lives at, and outside of, work. The Work Lockheed Martin Rotary and Missing Systems has an opportunity in Orlando for a mid-career Software Engineer supporting the Automatic Test Equipment (ATE) programs. An ATE Software Engineer is responsible for developing, updating, and integrating software applications on ATE hardware. ATE Software Engineers also support test program development and integration. As a key member of our Software Engineering team, you will: • Contribute to the creation of design solutions for complex engineering problems in the software cycle. •...
Lockheed Martin
Jun 12, 2026
FPGA Design Engineer Staff
Lockheed Martin Orlando, FL
Description: You will be the FPGA Design Engineer for the Missile & Fire Control (MFC) team at Lockheed Martin. Our team delivers advanced FPGA solutions that enable current and next generation defense systems, providing the high performance computing and signal processing capabilities required for mission critical platforms. What You Will Be Doing As the FPGA Design Engineer you will develop FPGA architectures from specification through implementation, conduct trade studies to optimize device utilization, power and thermal performance, and work closely with software, hardware and systems engineers to define requirements and ensure compliance with the Design Assurance process. Your responsibilities will include: • Translating system specifications into detailed FPGA designs, creating RTL, constraints and HDL code (VHDL/Verilog). • Performing synthesis, place and route, timing analysis and power budget assessments to meet performance, power and thermal budgets. •...
Lockheed Martin
Jun 12, 2026
Systems Engineer (Radar/EW) - Level 4
Lockheed Martin Palmdale, CA
Description: You will be the Systems Engineer (Radar/EW) - Level 4 for the Skunk Works which is responsible for advancing radar and electronic‑warfare capabilities on Lockheed Martin’s most advanced aeronautics programs. What You Will Be Doing As the Systems Engineer (Radar/EW) - Level 4 you will be responsible for delivering high‑performance RF solutions that enable mission‑critical radar and EW systems across the product lifecycle. Your responsibilities will include: Perform RF engineering analyses and modeling for radar and electronic‑warfare subsystems. Contribute to system design, development, integration, test, and production activities. Apply Model‑Based Systems Engineering (MBSE) practices to create and maintain digital system models. Collaborate with cross‑functional teams to validate requirements and ensure seamless integration. Support sustainment and troubleshoot performance issues throughout the hardware lifecycle. What’s In...
General Dynamics Mission Systems, Inc
Jun 12, 2026
Advanced Space Systems Engineer (Sign-on Bonus Available)
General Dynamics Mission Systems, Inc Scottsdale, AZ
Basic Qualifications Requires a Bachelor’s degree in Systems 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. Agile experience preferred.   CLEARANCE REQUIREMENTS: *Obtainable Clearance* Department of Defense TS/SCI security clearance is preferred at time of hire. Candidates must be able to obtain a TS/SCI clearance within a reasonable amount of time from date 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 GDMS Advanced Systems Engineers analyze, design, develop and test GDMS systems to ensure the integration of software, hardware,...
General Dynamics Mission Systems, Inc
Jun 12, 2026
CWL Deputy Chief Engineer (Sr Advanced Systems Engineer)
General Dynamics Mission Systems, Inc Manassas, VA
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: : Department of Defense Secret security clearance is ontainable within a reasonable time from 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 Duties and Responsibilities Coordinates requirements development, hardware/software design, verification, and validation activities Manages technical deliverables and coordinates technical review boards to review decisions with broad program...
General Dynamics Mission Systems, Inc
Jun 12, 2026
Analog & Power Electrical Hardware Engineer
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Requires a Bachelor’s degree in Reliability, Electrical, Mechanical or Materials Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 2+ years of job-related experience, or a Master's degree and 6 months 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. Responsibilities for this Position Duties and Tasks: As a member of the Power and Analog Hardware group, you will be involved in all program phases, including: • Electrical requirements analysis, functional analysis, performance analysis (e.g. timing,...
General Dynamics Mission Systems, Inc
Jun 12, 2026
Senior Advanced Space Systems Engineer (Sign-on Bonus Available)
General Dynamics Mission Systems, Inc Scottsdale, AZ
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is preferred at time of hire. Candidates must be able to obtain a TS/SCI clearance within a reasonable amount of time from date 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 GDMS Sr. Advanced Systems Engineers analyze, design, develop and test GDMS systems to ensure the integration of software, hardware, reliability,...
General Dynamics Mission Systems, Inc
Jun 12, 2026
Electrical Hardware Engineer – Networking & Cyber Infrastructure Position Overview
General Dynamics Mission Systems, Inc Pittsfield, MA
Basic Qualifications Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree plus a minimum of 3 years of relevant experience.   CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is preferred 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 Electrical Hardware Engineer – FPGA, Networking & Cyber Infrastructure As an Electrical Hardware Engineer specializing in FPGA, networking, and cyber infrastructure at General Dynamics Mission Systems, you will design, develop, and integrate hardware subsystems that deliver secure, high-performance...
Lockheed Martin
Jun 10, 2026
Harness Design Engineer - Level 2
Lockheed Martin Marietta, GA
Description: You will be the Harness Design Engineer for the Advanced Development Programs (ADP) team which is responsible for developing cutting‑edge aircraft harness and interconnect solutions. What You Will Be Doing As the Harness Design Engineer you will be responsible for translating electrical specifications into robust wiring harness designs, creating detailed routing diagrams, and ensuring integration across mechanical and structural domains. Your responsibilities will include: Produce electrical wiring schematic drawings and design intricate power distribution systems. Gather and validate specifications, generate routing diagrams, cable layouts, and installation procedures. Coordinate with mechanical, structural, and integration teams to resolve clashes and meet safety and compliance standards. Create and maintain documentation such as routing drawings, installation guides, and change‑request tracking. Develop supplier statements of work, oversee...
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
Electrical Engineer (Hardware Design) - Early Career
Lockheed Martin Fort Worth, TX
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. Your Mission is Ours. Lockheed Martin Aeronautics is seeking a full-time Early Career Electrical Engineer (Hardware Design). In this role, you will help design Simulation Hardware (HW) Lab environments for our customers. Tasks include electrical wiring design,...
Lockheed Martin
Jun 10, 2026
Hardware Engineer - Lead/Architect
Lockheed Martin Manassas, VA
Description: Who we are Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Manassas campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible. What We’re Doing At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Manassas, Virginia is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems. We pride ourselves on our culture of creativity, excellence, and product innovation. The Work We are seeking a Hardware Engineer Lead / Architect to drive the design, development, and production of a high density, submarine compatible compute platform. The role will own the full lifecycle—from concept through detailed design, prototyping,...
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 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...
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...
Lockheed Martin
Jun 10, 2026
Staff FPGA Design Engineer
Lockheed Martin Liverpool, NY
Description: WHAT WE'RE DOING At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, education and background! THE WORK Do you want to be part of an environment that encourages and supports employees to think big, perform with quality and build incredible products? We provide the resources, inspiration and focus - if you have the resourcefulness and courage to work hard, then we want to build a better tomorrow with you. Come and experience your future! Lockheed Martin Rotary and Mission Systems in Syracuse, NY is seeking a full-time Staff Firmware Engineer (FPGA Design) with Digital Signal Processing (DSP) and Modeling and Simulation experience and knowledge. In this role, you will support design and architecture development, implement FPGA designs...
Lockheed Martin
Jun 09, 2026
Electronics Engineer II, GNC Hardware Development
Lockheed Martin Sunnyvale, CA
Description: Lockheed Martin Space is seeking a full-time Early Career Electronics Engineer where you will work on the development of a sophisticated state-of-the-art avionics product in a world class Integrated Product Development environment. Location: This position does not support teleworking ; the selected candidate will be located near our Lockheed Martin Space facility in Sunnyvale CA and will be working a flexible 9x80 schedule in the office full-time. About Lockheed Martin Space 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,...
  • 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.