• Mid Level Systems Engineer

    Amentum (Dahlgren, VA)
    …Information Assurance Technical (IAT) Level II certification. + Must have an Active Top Secret / SCI US Government Clearance. Note: US Citizenship is ... Amentum is seeking Mid Level Systems Engineer to join our team. The role...required to maintain a Top Secret / SCI Clearance + Candidates must maintain… more
    Amentum (08/14/25)
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  • DevSecOps Systems Engineer

    SAIC (Chantilly, VA)
    …responsible for the acquisition of systems over the complete end-to-end life cycle. **A Top Secret / SCI Poly is required.** As the DevSecOps Systems ... **Description** SAIC is seeking a **DevSecOps Systems Engineer ** to fill a critical...to be substituted in lieu of degree. + Active Top Secret / SCI clearance with Poly.… more
    SAIC (09/09/25)
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  • Cleared - Systems Test Engineer (All…

    Noblis (Mclean, VA)
    …a Cleared - Systems Test Engineer (All Levels) with IC experience and ACTIVE Top Secret with SCI and CI Polygraph in Bethesda, MD and McLean, VA.** ... The Systems Test Engineer will be responsible for...Required Qualifications + US Citizenship is required. + Active Top Secret / SCI clearance with CI… more
    Noblis (09/02/25)
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  • Senior Security Systems Engineer…

    Imagine One Technology & Management (Dahlgren, VA)
    …system to be certified and accredited. + Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and ... for all security matters related to specific sets of information systems . + Lead the preparation and...+ Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance required 1. Two… more
    Imagine One Technology & Management (09/30/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    …+ AWS certifications (eg, AWS Certified DevOps Engineer ) are a plus. + Top - Secret clearance required. + Ability to obtain TS / SCI with CI Poly before ... Services company, is seeking a dedicated and passionate AWS engineer with a Top - Secret Clearance...Public Law 88-352_** **Job Details** **Job Family** **Software and Systems Development** **Job Function** **Cloud Engineer ** **Pay… more
    Koniag Government Services (09/02/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our ... that is in-scope or currently enrolled in CE, with the ability to obtain a Top - Secret / SCI clearance within a reasonable amount of time to meet business… more
    Northrop Grumman (09/17/25)
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  • System Engineer

    Leidos (Fort Belvoir, VA)
    …and **mission-driven leadership** . + **Security Clearance:** **Active DoD Top Secret clearance** with ** TS / SCI eligibility** -you'll be trusted with ... **Description** **Take Command of National Defense-Join Leidos as a Systems Engineer !** Are you ready to step into a role where **cutting-edge technology meets… more
    Leidos (08/28/25)
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  • Radar Systems Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    …experience + Experience supporting anechoic chamber operations Security Clearance + Active Top Secret / SCI clearance. PHYSICAL DEMANDS + The physical ... Overview i3 is seeking an experienced Radar Systems Engineer to design, develop, and...to join us! Job LocationsUS-VA-Arlington ID 2025-4876 Business Unit ASI Type Full-Time Clearance Top Secret / SCI… more
    Integration Innovation, Inc. (i3) (09/05/25)
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  • Amazon Dedicated Cloud Engineer , Vexillum

    Amazon (Herndon, VA)
    …of networking experience (TCP/IP) - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Preferred Qualifications ... a start-up. This is an opportunity to operate and engineer systems on a massive scale, and...candidate selected must currently possess and maintain an active TS / SCI security clearance. The position further requires… more
    Amazon (07/26/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Fairfax, VA)
    …or currently enrolled in Continuous Evaluation (CE), with the ability to obtain a Top - Secret / SCI clearance within a reasonable amount of time to meet ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Continuous Evaluation (CE), with the ability to obtain a Top - Secret / SCI clearance within a reasonable… more
    Northrop Grumman (09/17/25)
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