• Network Administrator Tier

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking a Network Administrator Tier 2 ( Network Operations Center) to work ... matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. The Tier 2 Network Administrator supports the Tier 3 … more
    Koniag Government Services (10/24/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... **The Opportunity:** We are seeking a skilled and motivated Tier 2 System Administrator to...technical support for hardware, software, database, custom software and network -related issues escalated from Tier 1. *… more
    CACI International (11/05/25)
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  • Systems Administrator ( Tier

    William C Brown Inc (Springfield, VA)
    Systems Administrator ( Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive ... by law. Description WCBinc is looking for a Systems Administrator ( Tier 2 Desktop Support)...management of UDS deployed software and end user devices Network and locally attached printers Assist users in accessing… more
    William C Brown Inc (11/13/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an...architecture and devices. What You'll Get to Do: + Provide Tier 2 and Tier 3 problem ... other characteristic protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and… more
    William C Brown Inc (09/01/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …Responsibilities** + Monitor and troubleshoot network issues in support of Tier 2 tickets including port resets, activations, and break/fix baseline ... **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations… more
    Leidos (11/15/25)
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  • Technical Support Specialist (Systems…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Technical Implementation Guides (STIGs) across systems + Monitor performance and troubleshoot Tier 2 technical issues across Windows and Linux platforms + ... here for a short video: https://vimeo.com/732533072 Who We Are The System Administrator for the Navy Integrated Training Environment (NITE) plays a critical role… more
    Huntington Ingalls Industries (11/15/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …resolution for all of the client/server/storage/ network devices, mobile devices, etc.* Provide Tier 2 and Tier 3 problem identification, diagnosis and ... Systems Administrator EOE Statement We are an equal employment...and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and… more
    William C Brown Inc (10/14/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …for all of the client/server/storage/ network devices, mobile devices, etc. * Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution ... Systems Administrator Location: Langley, VA, US Job ID: ATR...and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and… more
    Arena Technical Resources, LLC (11/18/25)
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  • Virtual Platform Administrator

    TekSynap (VA)
    …administrative tasks and improve system efficiency. + Apply expertise in network architecture, security, and routing, including virtual private clouds (VPCs), load ... balancers, and firewalls. **REQUIRED QUALIFICATIONS** **Clearance** + Secret - IT-I ( Tier 5/SSBI) Critical Sensitive Clearance **Certifications** + Cisco Certified … more
    TekSynap (11/15/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …program change and configuration management processes. Support & Collaboration + Provide Tier 2 incident response by troubleshooting escalated issues, restoring ... freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of...service, and escalating to Tier 3 as needed. + Directly assist end users… more
    BAE Systems (10/08/25)
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  • Junior Systems Administrator

    SOS International LLC (Reston, VA)
    …IT team supporting our government customer. This role primarily focuses on handling Tier 2 service desk tickets, providing in-depth technical support, and ... maintaining systems across a secure network environment. The ideal candidate is detail-oriented, proactive, and...a fast-paced, mission-driven environment. Essential Job Duties * Provide Tier 2 support for escalated technical issues… more
    SOS International LLC (11/21/25)
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  • F-22 iMIS System Administrator (Level 3),…

    Lockheed Martin (Langley Air Force Base, VA)
    …you will wear many hats; system admin, data management, network admin, and tier 1 and 2 support duties\. IMIS Administrators are generally the first point ... Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As critical members of… more
    Lockheed Martin (09/19/25)
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  • NMLRC System Integrator/ Tester and NMO Fleet…

    CACI International (Norfolk, VA)
    …equipment weighing 50 pounds with mechanical assistance (dollies) for shipping. Secondary responsibility for Tier 1 and Tier 2 Navy Medicine Online (NMO) ... NMLRC System Integrator/ Tester and NMO Fleet Support System Administrator Job Category: Information Technology Time Type: Full time...Fleet Support * Providing Tier 1 and 2 customer support to… more
    CACI International (11/15/25)
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  • Systems Administrator / Integration Tester

    BAE Systems (Springfield, VA)
    …enterprise, government-managed Continuous Integration / Continuous Deployment (CI/CD) pipeline + Providing Tier 1 and Tier 2 support during non-business ... **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member of an… more
    BAE Systems (10/22/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …+ Plan, install, test, and implement upgrades and patches to AIX OS. + Provides tier 2 and 3 supports for escalations from Help Desk. + Knowledge and ... support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Deskside Administrator I

    Epsilon, Inc (Arlington, VA)
    …international partners and foreign military sales (FMS) clients, providing top- tier desk-side support, and offering adaptable enterprise infrastructure solutions. ... Our services, ranging from systems administration and network engineering to Information security and data center management, are essential to the mission's success,… more
    Epsilon, Inc (11/22/25)
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  • Test Administrator

    Pearson (Chesapeake, VA)
    …to data management and delivers exams through the world's most comprehensive and secure network of test centers in more than 180 countries, where we validate the ... are now hiring for a regular part time Test Administrator to join our team in Chesapeake, VA located...hours of 7:20 am and 10:30 pm, and about 2 - 4 Saturdays per month. Sunday shifts would… more
    Pearson (09/22/25)
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  • System Administrator - Active Secret…

    ENS Solutions (Norfolk, VA)
    …updates, patches, and configuration changes in accordance with STIGs and system baselines. + Provide Tier 1 and Tier 2 system support for PKI-related service ... This role is contingent upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an… more
    ENS Solutions (09/27/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …replacement of hardware failures. + Collect data for proper escalation and resolution by Tier 2 /3. + Perform network management services to include: ... that are monitored in the help desk and the Tier level responsibilities for the systems. + Provide IT...monitoring network device health and status, monitoring network performance and utilization optimization. + Perform OS monitoring,… more
    General Dynamics Information Technology (09/02/25)
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  • Senior Telecommunications Network Engineer

    TekSynap (Norfolk, VA)
    …CCNP, or CCIE, or equivalent certifications from other vendors. + Certified Wireless Network Administrator (CWNA) certification required within 180 days of base ... **RESPONSIBILITIES** + Serve as a senior technical expert on complex telecommunications network projects involving all phases of network design, implementation,… more
    TekSynap (11/08/25)
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