• Data Systems Engineer

    Leidos (Chantilly, VA)
    …designing and analyzing functional system processes - either hardware or software -based systems . + **Active TS/SCI with Poly is required. Candidates who ... At least four (4) years of recent experience implementing systems processes and/or software development methodologies, planning,...for information systems and performing day-to-day security operations of the system , to include scans… more
    Leidos (07/18/25)
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  • Software Engineer

    Meta (Richmond, VA)
    …1. Develop, design, create, modify, and/or test mobile and desktop web software applications or systems . 2. Architect efficient and reusable front-end ... user-facing products. 4. Collaborate with Product Designers, Product Managers, and Software Engineers to deliver compelling user-facing products. 5. Identify and… more
    Meta (10/05/25)
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  • EndPoint Systems Engineer

    CACI International (Mclean, VA)
    …* Experience in designing, implementing, and maintaining complex Insider Threat Network/ System / Software information technology and database systems * ... 10% Type of Travel: Local * * * **The Opportunity :** CACI is seeking a Systems Engineer!...and deployment procedures. * Test new versions of operating system and endpoint software for compatibility, performance… more
    CACI International (09/30/25)
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  • Systems Engineer 6

    M. C. Dean (Chantilly, VA)
    …engineering, interfacing, integration, and testing of specific components of complex hardware/ software systems to include requirements elicitation, analysis and ... on the system during the lifecycle from development through deployment and operations & maintenance + In conjunction with system stakeholders, plans the… more
    M. C. Dean (09/25/25)
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  • Senior Systems Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …**Employment Type:** Full Time **Position Description:** CGI Federal has an exciting opportunity for a Systems Engineer within our Intel sector advancing ... capabilities. The Systems Engineer designs, integrates, and maintains complex systems , often involving both hardware and software components, to meet… more
    CGI Technologies and Solutions, Inc. (09/10/25)
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  • Senior Mainframe Systems Programmer - zOS…

    Ensono (Richmond, VA)
    …on-going projects that require the installation, testing, and implementation of newz/OSoperating systems and other ' system ' software . Also, the Maintenance ... and debugging of systems software . Research and evaluation of new software ...knowledge of Unix System Services (USS) file system management and security + Experience installing software… more
    Ensono (07/26/25)
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  • Software Engineer - Intern

    Lockheed Martin (Manassas, VA)
    …of corporate responsibility\. Your Mission is Ours\. Lockheed Martin Rotary and Mission Systems is seeking a Summer 2026 Software Engineer Intern\. In this ... role, you will support software development tasks across a variety of undersea programs\....days off per week **Lockheed Martin is an equal opportunity employer\. Qualified candidates will be considered without regard… more
    Lockheed Martin (10/03/25)
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  • Jr Software Test Engineer

    BigBear.ai (Ashburn, VA)
    Overview BigBear.ai is seeking a Jr. Software Test Engineer to support the testing and quality assurance of web and mobile applications for mission-critical ... government systems . This entry-level role is ideal for someone early...someone early in their career who is passionate about software quality, detail-oriented, and eager to gain hands-on experience… more
    BigBear.ai (10/02/25)
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  • Software Engineer - Level 5

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... be able to maintain a DoD clearance. The successful candidate will have Software development experience, with the ability to digest changes and synthesize them into… more
    Northrop Grumman (09/19/25)
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  • Principal Mission Systems Integration…

    Northrop Grumman (Dulles, VA)
    …Architecture and Space Vehicle Systems Engineering + Background working software systems engineering **Preferred Experience:** + Experience with Satellite ... Dulles VA. This Systems Engineering role is responsible for the mission system integration and onboarding efforts for a space program in the Space Missions… more
    Northrop Grumman (08/09/25)
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