• Sr DevSecOps Engineer

    Arena Technical Resources, LLC (Tysons Corner, VA)
    …Location: Tysons Corner, VA, US Job ID: ATR 15991 Job Description Sr. DevDecOps Engineer Security Clearance: - US Citizen with an active Top Secret Clearance/SCI ... for this position. This position supports a government contract The DevSecOps engineer is embedded in a multidisciplinary implementation team. This team is tasked… more
    Arena Technical Resources, LLC (07/22/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... operating system dependencies, physical and virtual server environments, integration with infrastructure resources (eg storage and networking), and how to configure… more
    ManTech (09/30/25)
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  • Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    …and tools to meet customer requirements. + Certification: A current DoD 8570 IAT II certification (eg, Security +, SSCP) or the ability to obtain one within ... **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are… more
    ManTech (08/20/25)
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  • Unified Communications Services Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …System configuration based on security guidelines such as DISA STIGs + CompTIA Security + or similar for IAT Level II DoD 8570 certification + Education: ... + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco Voice over IP,Unified Communications,Wide Area… more
    General Dynamics Information Technology (08/16/25)
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  • Network Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Network Engineer ** to join our team in **Norfolk, VA.** This is an **on-site** position **.** Join the ... as well as operating, maintaining, and troubleshooting network connectivity and infrastructure on enterprise managed networks including support of multiple network… more
    ManTech (09/30/25)
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  • Cross Domain Provisioning Engineer

    CACI International (Springfield, VA)
    Cross Domain Provisioning Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Type of Travel: Local * * * **The Opportunity:** **Transport Cyber Security Services (TCS)** is a premier, long-term contract with the **National… more
    CACI International (07/09/25)
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  • Network Engineer - TS/SCI Required

    General Dynamics Information Technology (Arlington, VA)
    …Top Secret/SCI security clearance + **Certifications** : + IAT Level II certification + ONE of the following Networking Certifications - Brocade, Cisco ... Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Local Area Network (LAN),Network Engineering,Network… more
    General Dynamics Information Technology (09/30/25)
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  • Mobility Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …and CI polygraph + Must possess the required DoD Directive 8570 IAT Level II or higher certification( Security +CE preferred) + EDUCATION AND EXPERIENCE: BA/BS or ... + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Developing Test Plans,Systems Design,Systems Engineering… more
    General Dynamics Information Technology (08/08/25)
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  • Systems Engineer

    Leidos (Norfolk, VA)
    …with system security applications (ACAS) and mitigating vulnerabilities. + 8570/8140 IAT Level II or III: Security + CE, VMWare VCP and System OS Cert (eg ... Digital Modernization sector is currently seeking a motivated, career oriented System Engineer with proven experience to join the JSP Platform Services team in… more
    Leidos (09/17/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the evolution of… more
    CACI International (09/18/25)
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