Matlab jobs in ashburn, 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 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

Radar Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2614410 Location: Chantilly, VA, US Date Posted: 2026-07-09 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 SAIC is seeking a Radar Systems Engineer to provide onsite systems engineering and technical advisory (SETA) services in support of an SAIC Prime Pro

Full-time

USD 120,001.00 - 160,000.00 per year

Radar Signals Engineer - Space Surveillance

Chantilly, Virginia

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Today

Job ID: 2614117 Location: Chantilly, VA, US Date Posted: 2026-08-05 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an experienced Radar Signals Engineer to conduct technical modeling of ground-based space surveillance radars' capabilities to detect, track and characterize

Full-time

USD 160,001.00 - 200,000.00 per year

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

Engineer Satellite Systems 3

Dulles Town Center, Virginia

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Today

Location: Dulles Town Center, VA Salary: $70.00 USD Hourly - $90.00 USD Hourly Description: Position: Satellite Systems Engineer Location: Dulles, VA About the Role We are seeking a Principal Systems Engineer to support advanced space system programs and mission-focused initiatives. In this role, you will collaborate with multidisciplinary engineering teams to define system architectures, develop mission concepts, manage requirements, and support major program milestones throughout the system

Contract

USD 70.00 - 90.00 per hour

Specialist, Systems Engineer - Integrated Protection Strategy Analyst

Springfield, Virginia

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers? mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trust

Full-time

Specialist, EO/IR Systems Engineer (Top Secret Clearance)

Herndon, Virginia

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Today

Full-time

Senior Mission Systems Engineer

Remote or Reston, Virginia

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Today

Scout Space is building a new way to see and operate in space: with a new paradigm of data empowering every satellite to make space safer. We are a rapidly-growing team; we are deploying real solutions to orbit over the next 2 years; and our work will transform the face of spaceflight. We are looking for people that bring excitement and energy to our organization, are curious and eager to learn, and want to help drive our programs forward. As a Senior Mission Systems Engineer, you will play a c

Full-time

USD 120,000.00 - 200,000.00 per year

Optical Communication Engineer

Herndon, Virginia

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Today

Job Title Optical Communication Engineer Location Herndon, VA - Herndon, VA 20171 US (Primary) Job Description Would you enjoy working with a collaborative team of engineers to design and build satellite based optical communications laser terminals including optical inter-satellite links (OISL) and direct to earth links. Fibertek is looking for an optical communication engineer to join our Herndon, VA team to help pave the way for tomorrow's advancement in space exploration. You will embrac

Full-time

USD 80,000.00 - 145,000.00 per year

Senior Optical Communications Engineer

Herndon, Virginia

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Today

Job Title Senior Optical Communications Engineer Location Herndon, VA - Herndon, VA 20171 US (Primary) Job Description Fibertek, Inc. is a leading developer of laser and electro-optic systems for the aerospace community, with key contributions to lasers for atmospheric sensing, laser communications, and lidar sensors for NASA, DoD, and commercial customers. We are looking for a highly motivated individual to join our Research and Development Division in Herndon, VA. As an optical communica

Full-time

USD 150,000.00 - 210,000.00 per year

Junior Mechanical Engineer

Bethesda, Maryland

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Today

Jr. Mechanical/Test & Evaluation Engineer Location: Bethesda, MD Type: Full Time Min. Experience: Entry Level: Salary Range: $86,000-$101,000 USD per year Advanced Technology & Research Corporation ( is seeking to fill the following full-time permanent position. Based in Maryland and incorporated in 1973, ATR is an equal-opportunity engineering company with a solid reputation in various engineering disciplines for the government and Fortune 500 commercial customers. Salary for the position is co

Full-time

USD 86,000.00 - 101,000.00 per year

Spacecraft Thermal Engineer

Reston, Virginia

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Today

Scout Space is building a new way to see and operate in space: with a new paradigm of data empowering every satellite to make space safer. We are a rapidly-growing team; we are deploying real solutions to orbit over the next 2 years; and our work will transform the face of spaceflight. We are looking for people that bring excitement and energy to our organization, are curious and eager to learn, and want to help drive our programs forward. Scout is seeking a Spacecraft Thermal Engineer to lead

Full-time

USD 140,000.00 - 180,000.00 per year

Principal Nuclear Engineer - TS/SCI Polygraph Required

Reston, Virginia

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Today

Leidos' Analysis Solutions business area is seeking a highly accomplished Principal Nuclear Engineer Subject Matter Expert (SME) to support critical national security missions in Reston, Virginia. This role offers the opportunity to apply advanced nuclear engineering expertise to some of the nation's most challenging counterproliferation and nuclear survivability problems. The successful candidate will lead technical assessments of foreign nuclear weapons infrastructure, reverse engineer protec

Full-time

USD 154,050.00 - 278,475.00 per year

Principal Electrical Design Engineer

Sterling, Virginia

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Today

Position Title: Principal Electrical Design Engineer Requisition ID: 1766 Position Location: Sterling, VA Position Reports To: Manager, Space Electronic Systems Supervises Others: No At Trident Systems Space Electronic Systems (SES) division, we believe in the power of using strong engineering principles to drive innovation and solve complex problems. We foster a culture of rigorous engineering and continuous improvement, leveraging the full knowledge of our organization through collaborative

Full-time

USD 114,000.00 - 211,000.00 per year

Senior SAR-Based MTI Engineer

Chantilly, Virginia

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 166,400.00 - 249,600.00 per year

Senior Nuclear Engineer - TS/SCI Poly Required

Reston, Virginia

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Today

The Leidos Analysis Solutions business area is seeking a Senior Nuclear Engineer to support critical national security missions in Reston, Virginia. In this role, you will apply advanced nuclear engineering principles in support of counterproliferation efforts and nuclear survivability (hardness) system design. Responsibilities include conducting technical assessments of foreign nuclear weapons infrastructure to reverse-engineer protective hardening measures and identify facility, process, and

Full-time

USD 131,300.00 - 237,350.00 per year

Electrical Engineer (Intelligence Center)

Chantilly, Virginia

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 173,200.00 - 216,500.00 per year

Modeling, Simulation & Analysis Engineer

Chantilly, Virginia

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Today

FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on putting our customers first while minimizing corporate bureaucracy on our staff. We provide Subject Matter Experts (SME) free of Organizational Conflicts of Interest (OCI) focused on independent analysis and mission support services within the disciplines of Engineering, Counter Terrorism Operations, Management, Information Technology, Signals

Full-time

USD 125,000.00 - 162,000.00 per year

FEA Engineer

Bethesda, Maryland

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Today

Salary Range: $80,000-$120,000 USD per year Advanced Technology & Research Corporation ( is seeking to fill the following full-time permanent position. Based in Maryland and incorporated in 1973, ATR is an equal-opportunity engineering company with a solid reputation in various engineering disciplines for the government and Fortune 500 commercial customers. Salary for the position is competitive according to qualifications. ATR offers an attractive comprehensive benefits package, including Med

Full-time

USD 80,000.00 - 120,000.00 per year

Matlab jobs in Ashburn, VA, USA