ISR jobs in Lorton, VA

ISR Principal Modeling/Simulation Engineer

Chantilly, Virginia

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Today

Job ID: 2615796 Location: Chantilly, VA, US Date Posted: 2026-08-18 Category: Engineering and Sciences Subcategory: Modeling/Sim Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description The qualified applicant will provide local support to the Space Warfighting Analysis Center (SWAC), Multi-Domain Sensing Program (MDSP), Space-based Intel

Full-time

USD 160,001.00 - 200,000.00 per year

Mission Engineer Requirements Verification

Chantilly, Virginia

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Today

Job ID: 2614839 Location: Chantilly, VA, US Date Posted: 2026-07-23 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Make a difference for national security by joining a team of dedicated professionals who assist the Space Development Agency in developing and deploying the next

Full-time

USD 160,001.00 - 200,000.00 per year

Collection Manager (Junior) - TS/SCI

Triangle, Virginia

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11d ago

Junior Collection Manager - TS/SCI Quantico, VA Top Secret SCI Security Clearance Wiser offers innovative solutions to clients in the public, private, and government sectors. We combine technology and expertise to develop inventive solutions that deliver quality results and aid in critical decision making. With the flexibility and efficiency of a small business, we provide nimble responsiveness with the low risk and strong performance experience of an established GEOINT and Geospatial service pr

Full-time

Principal RF Payload Engineer

Chantilly, Virginia

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Today

Job ID: 2614440 Location: Chantilly, VA, US Date Posted: 2026-07-10 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description The RF Payload Engineer will support advanced space systems with a focus on RF payload development, integration, and production testing. This role co

Full-time

USD 160,001.00 - 200,000.00 per year

Principal Software Engineer

Arlington, Virginia

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Today

Principal Software Engineer Apogee Research is at the forefront of a revolution in how the DoD operates: a turn towards compositional systems of systems instead of traditional monolithic architectures. This change is driven by a need for faster adaptation to adversarial environments, which requires the ability to field resilient, distributed systems in days to weeks rather than months to years. Apogee Research is looking for Principal Software Engineers to lead the creation of capabilities addr

Full-time

Signal/Image Process Engineer, Sr

Manassas, Virginia

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8d ago

Job 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 Rotary & Mission Systems, we are driven by innovation and integrity

Full-time

USD 104,900.00 - 184,920.00 per year

Mission Scenario Engineer

Chantilly, Virginia

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Today

Job ID: 2614841 Location: Chantilly, VA, US Date Posted: 2026-07-23 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description ?Make a difference for national security by joining a team of dedicated professionals who assist the Space Development Agency in developing and deploying the nex

Full-time

USD 160,001.00 - 200,000.00 per year

Mechanical Engineer II (VA)

Fairfax, Virginia

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Today

Founded in 1996, Logos Technologies LLC (Logos) is a diversified science, engineering and technology company, with headquarters in Northern Virginia. Logos specializes in the fields of advanced sensors, wide-area motion imagery, advanced analytics and processing of large, multisource datasets. We serve multiple government and commercial customers worldwide with wide-area persistent surveillance solutions that are critical to the success of their missions in national defense, public safety and bo

Full-time

USD 71,808.00 - 118,422.00 per year

Principal Integration Engineer

Chantilly, Virginia

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Today

Job ID: 2614461 Location: Chantilly, VA, US Date Posted: 2026-07-10 Category: Engineering and Sciences Subcategory: Sys Integration Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description Position Summary: The Principal Integration Engineer - Payload leads end-to-end integration of advanced radar and ISR payloads into spacecraft bus ar

Full-time

USD 160,001.00 - 200,000.00 per year

Electrical Engineer II (VA)

Fairfax, Virginia

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Today

Full-time

USD 71,808.00 - 118,422.00 per year

Radar System Design Engineer

Chantilly, Virginia

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Today

Job ID: 2614459 Location: Chantilly, VA, US Date Posted: 2026-07-10 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description Position Summary: The Radar System Design Engineer will support advanced space-based ISR and ground radar mission systems by performing radar archit

Full-time

USD 160,001.00 - 200,000.00 per year

Modeling & Simulation Engineer

Chantilly, Virginia

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Today

Position Title: Modeling & Simulation Engineer Position Type: Full-time; Onsite Position Location: Chantilly, VA Clearance Required: Active TS/SCI CI Poly Waypoint's client is seeking a highly motivated and skilled Modeling & Simulation Engineer to join their team supporting a critical government client. This position offers the opportunity to work on cutting-edge projects within the aerospace domain. Responsibilities: Define modeling requirements from user needs and system architecture and de

Full-time

Full Motion Video (FMV) Analyst

McLean, Virginia

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Today

Overview Tactica is searching for motivated, dependable Full Motion Video Analysts to support time-sensitive intelligence missions in a high-tempo operational environment. In this role, you will analyze and exploit FMV collected by ISR platforms, integrate intelligence from multiple disciplines, produce imagery-derived reports and graphics, and help deliver actionable intelligence to senior Government decision-makers. This opportunity is designed for both developing intelligence professionals a

Full-time

USD 90,000.00 - 120,000.00 per year

Junior Aerospace Engineer (Contingent) (Chantilly, VA; Denver Metro Area; ...)

Chantilly, Virginia

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Today

Summary Position Title: Junior Aerospace Engineer (Contingent) Position ID: TA243 Location(s): Hybrid; Greater Denver Metro Area, CO, Northern, VA, Chantilly, VA, Herndon, VA Application Deadline: August 31, 2026 Security Clearance Requirement: TS/SCI Security Clearance Job Description Trusted Space is seeking a Junior Aerospace Engineer to support modeling and simulation activities, test data generation, and integrated demonstration workflows for space-domain missions. The engineer will coll

Full-time

USD 85,000.00 - 130,000.00 per year

Sr. Network Engineer III (6658)

Washington, District of Columbia

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Today

The Sr. Network Engineer provides senior-level engineering support for mission-critical enterprise networks. This position is responsible for designing, implementing, and maintaining secure, reliable, and scalable network solutions that support organizational objectives and ensure optimal performance and availability. We know that you can't have great technology services without amazing people. At MetroStar, we are obsessed withour people and have led a two-decade legacy of building the best a

Full-time

USD 150,000.00 - 253,000.00 per year

System User Expert

Chantilly, Virginia

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Today

Job ID: 2614833-OTHLOC-216 Location: Chantilly, VA, US Date Posted: 2026-07-23 Category: Information Technology Subcategory: Site Support Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC is a trusted leader in delivering advanced command and control capabilities across the Department of the Air Force, bringing deep expertise in how cutti

Full-time

USD 80,001.00 - 120,000.00 per year

Senior Principal Mission Engineer (ERD) (Chantilly, VA; Colorado Springs, CO; ...)

Chantilly, Virginia

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Today

Summary Position Title: Senior Principal Mission Engineer (ERD) Position ID: TA231 Location(s): Hybrid; Chantilly, VA; Colorado Springs, CO; El Segundo, CA or or Remote w/access to one of these 3 sites Application Deadline: August 31, 2026 Security Clearance Requirement: TS/SCI Security Clearance Job Description Make a difference for national security by joining a team of dedicated professionals who assist the Space Development Agency in developing and deploying the next generation of satell

Full-time

USD 170,000.00 - 200,000.00 per year

Space Modeling and Simulation Engineer

Chantilly, Virginia

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Today

Security Clearance: Active TS/SCI with CI Polygraph required Position The National Reconnaissance Office (NRO) is the U.S. Government agency in charge of designing, building, launching, and maintaining America's intelligence satellites. Develop. Acquire. Launch. Operate. Apogee's ideal Space Mod & Sim Engineer will provide support to an Intelligence Community space customer within the SED Office of Enterprise Analysis. The primary responsibility of the Space Mod & Sim Engineer is to perform

Full-time

USD 110,000.00 - 130,000.00 per year

Software Engineer (Contingent) (Chantilly, VA; Denver Metro Area; ...)

Chantilly, Virginia

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Today

Summary Position Title: Software Engineer (Contingent) Position ID: TA236 Location(s): Hybrid: Greater Denver Metro Area; Northern VA, Chantilly, VA, Herndon, VA Application Deadline: August 31, 2026 Security Clearance Requirement: TS/SCI Security Clearance Job Description Trusted Space is seeking a Software Developer with a Bachelor's degree or higher and 4+ years' experience to join our team. Candidates will design, develop, and maintain high-performance software applications. The ideal ca

Full-time

USD 120,000.00 - 150,000.00 per year

Cyber Software Engineer

Manassas, Virginia

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8d ago

Job Description Who We Are We may not know exactly what's going to change the world next, but chances are we're already working on it, and you can be a part of that effort too! As part of our culture of innovation, you'll have excellent benefits and amenities, ongoing career development and support, rewards and recognition to honor your hard work, and more. The Work This position is for a Cyber Software Engineer to perform software development duties with an emphasis on executing Cyber design,

Full-time

USD 97,100.00 - 171,235.00 per year

ISR jobs in Lorton, VA, USA