• TSSCI Windows System Administrator

    Insight Global (Arlington, VA)
    …. Skills and Requirements Currently possess an active TS/SCI security clearance Currently possess DoD 8750 certification at least IAT ... level II, eg Security +ce. Bachelor's degree and 4+ years of overall related...with Windows Task Scheduler Experience Managing Active Directory Prior experienced with DISA and DISAs support to mission partners… more
    Insight Global (08/11/25)
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  • Network Based Systems Analyst (Cyber Network…

    ARSIEM (Arlington, VA)
    …to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible ... activity + Assesses network topology and device configurations, identifying critical security concerns and providing security best practice recommendations +… more
    ARSIEM (08/10/25)
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  • Java - Mainframe Programmer

    GovCIO (Richmond, VA)
    …open to learning the "Legacy/Mainframe technologies" Provide architecture, development and cyber security support for the High Value Assets (HVAs) that make up the ... **Responsibilities** In this role you will support the Defense Counterintelligence Security Agency (DCSA), Background Information Systems (BIS), Case Processing and… more
    GovCIO (08/08/25)
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  • Welder

    KBR (Chantilly, VA)
    Title: Welder Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...5+ years of proven experience as a welder. + Experienced with a variety of welding equipment and procedures… more
    KBR (08/08/25)
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  • Principal Software Engineer - Solution Architect

    Mastercard (Arlington, VA)
    …and web application architecture and system design. - Guide and coach less experienced engineers. - Focus on user-centered design. - Spearhead design, technical and ... Accommodations team will respond to your email promptly. **Corporate Security Responsibility** All activities involving access to Mastercard assets, information,… more
    Mastercard (08/08/25)
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  • Specialist, Integration/Test Engineer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Integration & Test Engineer Job Code: 23618 Job Location: ... VA (On-site) Job Description: L3Harris Technologies has an opportunity for an experienced , automation Integration and Test engineer to join an established program in… more
    L3Harris (08/08/25)
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  • DevSecOps Engineer

    Steampunk (Mclean, VA)
    …protected veteran status, amongst our ranks. Steampunk is looking for an experienced Salesforce Application Developer with an appetite for taking on new challenges. ... such as build/release management, secure SDLC/DevSecOps practices such as automating security processes in CI/CD pipeline, and general automation. You will help… more
    Steampunk (08/08/25)
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  • Senior DevSecOps Engineer

    SAIC (Arlington, VA)
    **Description** SAIC is seeking an experienced DevSecOps (DSO) Engineer to support our Department of the Air Force customer in both development and engineering ... operational environments in support of our nation's most challenging national security missions. This position is located ONSITE in Chantilly, VA. Responsibilities… more
    SAIC (08/07/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is looking for an experienced **Network Systems Engineer** and administrator with background in configuring, maintaining, and troubleshooting ... systems when documented in the XACTA system + Work with government Information Security systems engineer (ISSE) after evaluation, to address liens, due dates for… more
    SAIC (08/07/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …the strategic evolution of our network systems. Opportunity: VSO is seeking an experienced and innovative NOC Network Solutions Engineer (Tier 4) to join our team ... + Evaluate emerging network technologies and recommend solutions to enhance performance, security , and scalability. + Collaborate with Tier 3 engineers and other… more
    Virtual Service Operations (08/02/25)
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