• Sr. Software Engineer TS/SCI Polygraph

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer ! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform ... Responsibilities You will actively participate in daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and other related team activities; analyze and… more
    Leidos (12/10/25)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Network Engineer /Architect with subject matter expertise** to support large-scale migration and operations on a large, ... high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information...partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports design of a new, modernized updated… more
    Leidos (12/06/25)
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  • Senior Software Engineer

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Senior Software Engineer ** to join our team of passionate individuals in **Springfield, VA** . In this ... as a whole. **Responsibilities:** As a GEODS Senior Software Engineer , you will serve as a specialist and mentor...developers, advancing the vision and execution of the GEODS program by completing the following tasks: * Contribute to… more
    Amentum (12/05/25)
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  • Commissioning Engineer , AMER-East ACx

    Amazon (Herndon, VA)
    …for a fast paced environment to work in? As a Data Center Commissioning Engineer (CxE), you will be part of highly creative, efficient team tasked with tackling ... and balancing Pumps and Hydronic systems Key job responsibilities As the Commissioning Engineer (CxE), you will provide testing and validation oversight of AWS data… more
    Amazon (12/04/25)
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  • Specialist, Integration/Test Engineer…

    L3Harris (Ashburn, VA)
    …cyber domains in the interest of national security. Job Title: Specialist, Integration/Test Engineer Job Code: 31691 Job Location : Ashburn, VA Job Description : ... L3Harris is looking for a lead flight test engineer to support our portfolio of Unmanned Aircraft Systems...systems. You will need to work closely with the program team and the customer to ensure This position… more
    L3Harris (12/03/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Opportunity:** **CACI is seeking a talented Cyber Network Security Engineer to join our team in Chantilly, VA. This...that demonstrate you being appreciated for working on the program and being a part of our team. You'll… more
    CACI International (12/02/25)
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  • Littoral Combat Ship Platform Engineer

    ManTech (Portsmouth, VA)
    **MANTECH** seeks a motivated, career customer-oriented **Littoral Combat Ship (LCS) Platform Engineer ** to join our team in **Portsmouth, VA** This is an **Onsite** ... position. The Surface Maintenance Engineering, Planning, Program (SURFMEPP) maintains, monitors, and refines Class-wide and Individual-Ship...Chief or Master Chief); OR Prior experience as Port Engineer or Project Manager for subject ship class. +… more
    ManTech (12/02/25)
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  • Systems Engineer - ESS

    Chenega Corporation (Falls Church, VA)
    **Summary** **Chenega Security International** has an immediate opening for a Systems Engineer - ESS. TheSystems Engineer ESS will provide full lifecycle systems ... in accordance with planned activity. + Establish and maintain Video Surveillance Program Management Plan. + Track, report, and analyze assigned projects, providing… more
    Chenega Corporation (12/02/25)
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  • Senior Simulations Accreditation Systems…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Senior Simulations Accreditation Systems Engineer (ILO-2025-23796): Bowhead is seeking to network with a highly skilled Sr Simulations Accreditation ... Systems Engineer with extensive experience in project management and a...and must follow UIC's Non-DOT Drug & Alcohol Testing Program requirements. If the position requires, an applicant must… more
    UIC Government Services and the Bowhead Family of Companies (11/29/25)
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  • Systems Engineer - Senior

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Systems Engineer - Senior (ILO-2025-23793): Bowhead is seeking to network with a highly skilled Sr Systems Engineer to join our dynamic team. The ... random drug screen, and must follow UIC's Non-DOT Drug & Alcohol Testing Program requirements. If the position requires, an applicant must pass a pre-employment… more
    UIC Government Services and the Bowhead Family of Companies (11/29/25)
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