• Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Fairfax, VA)
    …selected international or Guam location after the initial 24-month assignment. + Active DoD Top Secret clearance that is in-scope or currently enrolled in ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...enrolled in CE, with the ability to obtain a Top - Secret /SCI clearance within a reasonable… more
    Northrop Grumman (11/16/25)
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  • AI Software Engineer

    Lockheed Martin (Herndon, VA)
    …is Ours\. The Lockheed Martin Space AI Talent Center is seeking a highly skilled Software Engineer to join a cross\-functional team of experts in research, data ... science, software development, physics, and mathematics\. As a key member...of cloud computing platforms \(e\.g\., AWS, Azure, GCP\) * TS /SCI clearance required to start **Desired Skills:**… more
    Lockheed Martin (09/12/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Langley AFB, VA)
    …of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... Yes **Job Description:** As an AF DCGS Principal Systems Engineer , you will perform analysis on technical and system...(OSI model, protocols, data rates, circuit ordering) + Active ** TS /SCI** clearance required + Education: BS/BA in… more
    General Dynamics Information Technology (11/16/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    …Aerospace Engineering, Computer Engineering, Physics, Math, or equivalent experience + Active TOP SECRET security clearance with SCI eligbility + ... Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel… more
    CACI International (11/07/25)
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  • Sr. Machine Learning Engineer

    Shuvel Digital (VA)
    Sr. Machine Learning Engineer Clearance Level: Top Secret ( TS /SCI Eligible) US Citizenship: Required Job Classification: Full Time Location: Remote ... remote telework opportunity, to work as a Sr. Machine Learning (ML) Engineer who will be responsible for research, development, implementing, and deploying machine… more
    Shuvel Digital (10/27/25)
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  • Front End Software Engineer…

    CACI International (Sterling, VA)
    Front End Software Engineer (Mid-Level) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... End: 12/29/2025 We are seeking a dedicated Front End Software Engineer (Mid-Level) to support our Makalu...and upbeat team atmosphere. **Qualifications:** _Required:_ + An active TS /SCI clearance with Polygraph. + Bachelor's degree… more
    CACI International (11/18/25)
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  • MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    …of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and ... you advance your career. Join GDIT as a MECM Engineer and build an impactful career in enterprise IT,...experience may be substituted in lieu of degree.** **Active Top Secret security clearance required.**… more
    General Dynamics Information Technology (10/31/25)
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  • System Engineer

    System One (Gainesville, VA)
    …Engineer Location: HYBRID, Chantilly, VA, Alexandria, VA, or Gaithersburg, MD. Type: Direct Hire Clearance : Top secret clearance with the ability to ... Directory Administration. We are looking for an experienced System Engineer to work on cloud-based systems with a mission...lieu of a degree + Must possess an active Top Secret Security Clearance with… more
    System One (10/23/25)
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  • Network/Systems Engineer (Vaxcom)

    Parsons Corporation (Airlie, VA)
    …Associate (CCNA), Cisco Certified Network Professional (CCNP), or CompTIA Network+. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph ... Parsons company) is looking for an amazingly talented **Network/Systems Engineer ** to join our team! In this role you...and compliance, and configuration management. + Active and current TS /SCI clearance with polygraph. **What Desired Skills… more
    Parsons Corporation (10/31/25)
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  • Systems Engineer (Associate, Mid-Level…

    The Boeing Company (Herndon, VA)
    …physics, mathematics, data science, or computer science + This position requires an ACTIVE US Top Secret Security Clearance with SCI and the ability to ... Defense, Space and Security is seeking two experienced **Systems Engineer (Associate, Mid-Level or Senior)** to join the team... Clearance ** This position requires an active US Top Secret /SCI Security Clearance (US… more
    The Boeing Company (11/17/25)
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