• Modeling and Simulation Principal Engineer

    BAE Systems (Sterling, VA)
    …Description** BAE Systems is looking for a dynamic individual, self-motivated, with data and computing modernization experience, to join our team as a Principal ... Modeling and Simulation Engineer providing support to the United States Army Europe-Africa's...technology, techniques, methodology, and software to enhance systems and operations . Develop analytical reports to enhance tactical and strategic… more
    BAE Systems (01/10/26)
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  • Systems Engineer

    Koniag Government Services (Fort Lee, VA)
    Koniag Management Services, a Koniag Government Services company, is seeking a Systems Engineer to support KMS and our government customer at Fort Lee, VA. This ... to:** + Provide subject matter expertise relating to operational behavior ( data flows, system exchanges, interfaces, inputs, outputs, and processes). + Develop… more
    Koniag Government Services (01/08/26)
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  • Cloud Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    **Overview** The Cloud Network Engineer supports the design, implementation, and operation of scalable, reliable, and high‑performance network solutions for cloud ... This role builds technical depth across networking technologies and applies data ‑driven insights to support network architecture and execution decisions, working… more
    Microsoft Corporation (01/01/26)
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  • DevSecOps Engineer - Hybrid

    HII (Virginia Beach, VA)
    …and commercial customers. Our capabilities range from C5ISR, AI and Big Data , cyber operations and synthetic training environments to fleet sustainment, ... leading the next evolution of national defense - the data evolution - by accelerating a breadth of national...of Huntington Ingalls Industries, is seeking a skilled DevSecOps Engineer to support the DNA23 program within the NSERC… more
    HII (01/01/26)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (12/26/25)
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  • Assistant Chief Test Engineer

    HII (Newport News, VA)
    …and commercial customers. Our capabilities range from C5ISR, AI and Big Data , cyber operations and synthetic training environments to fleet sustainment, ... leading the next evolution of national defense - the data evolution - by accelerating a breadth of national...you to quickly qualify as an Assistant Chief Test Engineer (ACTE) or Chief Test Engineer (CTE)… more
    HII (12/17/25)
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  • Cloud Engineer , Journeyman

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Cloud Engineer , Journeyman** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0602 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for a Cloud Engineer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (12/13/25)
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  • Cyber Network Engineer

    Leidos (Lorton, VA)
    …The Digital Modernization Sector at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton, VA office. This is an exciting opportunity to ... cybersecurity and information assurance services. **Primary Responsibilities** The Network Engineer (with a strong security background) is responsible for designing,… more
    Leidos (12/11/25)
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  • Senior Infrastructure Design Engineer

    SMX (Dahlgren, VA)
    Senior Infrastructure Design Engineer (4414)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Infrastructure Design Engineer to join our team in support of Naval...involves cross team collaboration with cybersecurity, systems engineering, and operations teams to ensure compliance with DoD/Navy standards and… more
    SMX (12/04/25)
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  • Mid-Level Test Automation Engineer

    CACI International (Chantilly, VA)
    Mid-Level Test Automation Engineer (Playwright SME) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **We are seeking a highly skilled and dedicated Mid-Level Test Automation Engineer to drive the quality assurance strategy for our mission-critical web applications… more
    CACI International (12/04/25)
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