• Senior Systems Administrator II…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information...experience maintaining Enterprise information systems as a systems administrator or systems engineer .… more
    V2X (08/07/25)
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  • Chief Engineer

    Leidos (Chantilly, VA)
    …Solutions Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers mission-driven software ... cloud-native development. This position plays a key role in providing senior -level engineering support to our National Geospatial-Intelligence Agency (NGA) customer… more
    Leidos (09/25/25)
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  • Telecommunications Field Engineer

    CACI International (Herndon, VA)
    …* * * **The Opportunity:** CACI has an immediate opportunity for a senior level **Telecommunications Field Engineer ** with a TS/SCI Poly clearance. ... + Experience with McAfee product suite. + Demonstrated strong performance as an Engineer , developing or implementing information systems with a broad experience… more
    CACI International (08/21/25)
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  • Container Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Eligibility/Clearance: This position requires an active TS/SCI clearance Job Description: Senior Container Engineer (RedHat OpenShift) Requires TS/SCI The Cloud ... Container Engineer Location: Springfield, VA, US Job ID: ATR...A&A Team to maintain security requirements for operation of systems - Maintain and improve existing infrastructure (build out… more
    Arena Technical Resources, LLC (07/07/25)
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  • Integration and Test Software Engineer

    CACI International (Fairfax, VA)
    …Type of Travel: Continental US * * * CACI is currently looking for a Senior Integration and Test Software Engineer to join our team developing next generation ... Integration and Test Software Engineer Job Category: Engineering Time Type: Full time...signals intelligence (SIGINT) and electronic warfare systems for the Department of Defense. Join this passionate… more
    CACI International (09/17/25)
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  • Cloud Engineer

    Red Gate Group (Reston, VA)
    …service of national security? Join The Red Gate Group as a Cloud Engineer supporting the Defense Threat Reduction Agency (DTRA), where your expertise will directly ... of distributed analytics platforms that operate at massive scale. What You'll Do Engineer Cloud Solutions That Matter + Design and deploy robust cloud infrastructure… more
    Red Gate Group (08/19/25)
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  • Network Engineer (TS/SCI with Poly…

    General Dynamics Information Technology (Mclean, VA)
    …**US Citizenship Required:** Yes **Job Description:** **JOB DESCRIPTION** The Network Engineer will be responsible for maintaining the design and the integrity ... various network technologies including Cisco ACI, Cisco DCNM, OTV, VMware NSX + Demonstrated experience designing and implementing network reference… more
    General Dynamics Information Technology (10/01/25)
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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 ... and performance improvements. + Implement, and testing C++ software for Linux systems . + Experience with interface communication standards / protocols such as… more
    Leidos (09/05/25)
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  • Senior ServiceNow SAM Developer

    CACI International (Chantilly, VA)
    Senior ServiceNow SAM Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * **The Opportunity:** CACI is seeking a highly skilled and experienced Senior ServiceNow Developer supporting the Department of the Air Force (DAF) Enterprise IT… more
    CACI International (10/01/25)
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  • Software Developer

    Systems Technologies, Inc. (Lorton, VA)
    …Job Setting On-site Job Category Engineer Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1091) SOFTWARE DEVELOPER ... server environments, ensuring high availability, performance, and security. + Manage VMware ESXi hosts and associated virtual machines, implementing best practices… more
    Systems Technologies, Inc. (07/18/25)
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