• Senior Network Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. We're seeking a skilled ** Senior Network Engineer ** to support implementation and sustainment of ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (09/17/25)
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  • Senior Infrastructure Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** **GDIT is** **seeking** **a** ** Senior ** **Infras** **t** **ructure Engineer ** **to** **Defense Information ... award date is early January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology expert. As Infrastructure… more
    General Dynamics Information Technology (12/14/25)
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  • Senior Endpoint Engineer

    CACI International (Arlington, VA)
    Senior Endpoint Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Up to 10% Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Endpoint Engineer to join our team on a contract supporting the Department of… more
    CACI International (12/09/25)
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  • Senior Endpoint Engineer

    CACI International (Arlington, VA)
    Senior Endpoint Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Up to 10% Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Endpoint Engineer to join our team on a contract supporting the Department of… more
    CACI International (11/19/25)
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  • Senior Security Operations Engineer

    Microsoft Corporation (Reston, VA)
    …be a technical leader within the security engineering team. We are looking for a ** Senior Security Operations Engineer ** who will help build and run the next ... may indicate potential security issues. + Raises identified security concerns with senior members of the team to discuss mitigation strategy proposals. + Analyzes… more
    Microsoft Corporation (12/11/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is seeking a Senior Software Engineer to support the maritime autonomy team. In this position you will work in a diverse environment ... that allows you to get into every aspect of software development, and deployment across the software ...as Java and Python + Demonstrated experience working with virtualization technologies (eg, VMware, KVM). + Demonstrated experience with… more
    Leidos (12/05/25)
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  • Senior Network Engineer

    TekSynap (Arlington, VA)
    …architecting routed and switched networks. + 2+ years as senior or lead engineer in planning, designing, and building software defined networks. + 3+ years ... degree (Preferred) + Clearance: Must possess a Secret clearance **Overview** We are seeking a Senior Network Engineer to join our team supporting DISA JSP ETM in… more
    TekSynap (10/07/25)
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  • Senior Test Automation Engineer

    Steampunk (Mclean, VA)
    …analysis, and produce artifacts that articulate options and recommendations + Leverage virtualization and containerization to optimize testing software systems + ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/7109/ senior -test-automation- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (11/29/25)
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  • Senior Network Engineer

    Leidos (Hampton, VA)
    …of the Air Force Air Combat Command's (ACC) base readiness initiative. As a Network Engineer , you will be the primary Base Area Network (BAN) technical expert for a ... Protocol/Internet Protocol (TCP/IP) networks to include hardware (switches, routers), software (operating system), network management systems, network access control… more
    Leidos (12/07/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …supports challenging, meaningful work that is vital to our national security, apply today! ** Senior Cyber Test Engineer ** CODEX is seeking a cyber test ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (10/18/25)
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