• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …in on-call rotation for after-hours support .** **Responsibilities:** + Provides Tier II support of IT infrastructure systems and custom mission applications ... on an engineering team that provides IT Systems Administration support to global real-time operational activities. Critical thinking and...TS/SCI with polygraph * Must be DoD 8570 IAT Level II Requirement- Security+ CE * Location:… more
    General Dynamics Information Technology (09/06/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …to meet DoD 8570.1-M and SECNAV M-5239.2 requirements at the Information Assurance Technician Level II (IAT- II ) Skills & Attributes + Proficiency in Windows ... Standard Operating Procedures (SOPs) and provide training to junior personnel + Support virtualized environments using VMware and Virtual Desktop Infrastructure… more
    Huntington Ingalls Industries (09/17/25)
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  • Windows Linux Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …dynamic and mission-focused environment. In this role, you'll **provide Tier II support and systems administration** across multiple large-scale Microsoft-based ... teams to enhance the end-user experience. + Provide Tier II support and resolution for incident tickets...related to Windows and Linux-based applications. + Offer remote desktop support to end users. + Analyze… more
    General Dynamics Information Technology (07/16/25)
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  • Network Administrator - (Norfolk, VA)

    Serco (Norfolk, VA)
    …+ Troubleshoot system outages and network connectivity issues; engaging with program- level support personnel, base- level communications, and regional ... devices. + Respond to incidents elevated from the Enterprise Desktop Support and Information Assurance Management section...+ **U.S Citizenship required** + Current DoD IAT 8570 level II compliant certification + A High… more
    Serco (09/27/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …and analyze all interoperability and constructability scenarios + Delegating tasks and providing support to level I and II Electronics Technical Specialists ... Specialist will demonstrate the following capabilities: + Manage physical security system support to meet service level agreements + Analyze physical security… more
    M. C. Dean (08/27/25)
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  • Systems Administrator/Integrator

    General Dynamics Information Technology (Springfield, VA)
    …**Required Skills & Qualifications:** + DoD Cyber Workforce Framework (DCWF) 8140 + IAT Level II : CompTIA Security+, CySA+, or GSEC + Hands-on expertise with ... **Req ID:** RQ207397 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret/SCI...resolution for both imagery and geospatial software baselines. + Support integration efforts and manage complex issues in real-time… more
    General Dynamics Information Technology (09/17/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …Operating Procedure documentation. + Excellent written and oral communication skills + Current IAT Level II or higher Certification such as Security + or CISSP + ... **Description** Leidos is seeking a **Sr. Systems Engineer** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program… more
    Leidos (09/23/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    …colleagues. **Qualifications:** _Required:_ + Ability to obtain/maintain Secret clearance + IAT Level II or higher certification (ex: Security+) + 10+ years' ... Local * * * **The Opportunity:** CACI is looking for a BeyondTrust Engineer to support our customer to provide a common set of required EIT services across 187 bases… more
    CACI International (10/01/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    … all SURTASS mission equipment. Qualifications Required Qualifications: + DoD 8570 IAT Level II certification. + Security+ CE or Cisco Security. + Cisco ... to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness....Database Management. + Stage, image, and deploy laptop and desktop machines, as well as migrating data. + In… more
    V2X (08/14/25)
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  • Senior Specialist Systems Engineering…

    L3Harris (Springfield, VA)
    …with CI Polygraph, a CompTIA Security+ CE (or equivalent DoD 8570 IAT Level II certification), and relevant experience in both systems administration and ... is seeking an experienced Information Technology Senior Systems Administrator or Mid-to-Senior Level Systems Engineer to join our highly skilled and diverse team.… more
    L3Harris (09/04/25)
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