• Systems Administrator ( Tier

    Chenega Corporation (Washington, DC)
    Systems Administrator ( Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator ( Tier 2 Support - ... career to the next level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator ( Tier 2 Support - ServiceNow) to provide technical… more
    Chenega Corporation (09/12/25)
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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 ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator ( Tier 2 Desktop Support) to join our team to… more
    William C Brown Inc (08/14/25)
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  • Tier 2 Systems

    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 ... **The Opportunity:** We are seeking a skilled and motivated Tier 2 System Administrator to...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (09/20/25)
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  • Pr./System Admin - Shift Work (Top Secret) - Space…

    Northrop Grumman (Chantilly, VA)
    …are not only part of history, they're making history. We have an opening for a ** Tier 2 /3 System Administrator ** to join our team of qualified, diverse ... Level 2 certification **Preferred Qualifications:** . Red Hat Certified Systems Administrator (RHCSA) certification . Experience with DNS, Active Directory,… more
    Northrop Grumman (10/07/25)
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  • Tier 2 Network Administrator

    Koniag Government Services (Chantilly, VA)
    …managing vendor communications, and coordinating with internal teams to resolve network-related issues. The Tier 2 Administrator plays a key role in ensuring ... LLC,** a Koniag Government Services company, is seeking a Tier 2 Network Administrator to...collaboration skills + Exposure to network monitoring and ticketing systems + Interest in learning network automation and scripting… more
    Koniag Government Services (09/06/25)
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  • Network Administrator Tier 2

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking Network Administrator Tier 2 (Network Operations Center) to support KDS and ... managing vendor communications, and coordinating with internal teams to resolve network-related issues. The Tier 2 administrator plays a key role in ensuring… more
    Koniag Government Services (09/04/25)
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  • Tier 1/ 2 Service Desk Support…

    Leidos (Bethesda, MD)
    …where you can thrive, keep reading!** Leidos is seeking a Tier 1/ 2 Service Desk/Deskside Support System Administrator to support the National Media ... solution. + Properly document initial troubleshooting and triage steps and escalate to Tier 2 /3 support teams when appropriate to resolve more complex customer… more
    Leidos (10/07/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    …(ELM), Riskonnect, Tableau, and digital modeling applications + Tier 1 and Tier 2 Cloud administrator must have significant knowledge and background ... We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical...troubleshooting, maintenance, and user support at Tiers 1 & 2 for AWS cloud-based enterprise system + Use ServiceNow… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, ... program change and configuration management processes. Support & Collaboration + Provide Tier 2 incident response by troubleshooting escalated issues, restoring… more
    BAE Systems (10/08/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …engineering, and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the ... troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator...providing Tier 1 help desk support and Tier 2 escalation as needed + Communicate… more
    M. C. Dean (08/27/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government ... functions, including creating user profiles and accounts. + Provides Tier 1 and Tier 2 ...systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing… more
    Criterion Systems (09/17/25)
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  • Systems Administrator / Integration…

    BAE Systems (Springfield, VA)
    …enterprise, government-managed Continuous Integration / Continuous Deployment (CI/CD) pipeline + Providing Tier 1 and Tier 2 support during non-business ... Other incentives may be available based on position level and/or job specifics. ** Systems Administrator / Integration Tester** **114602BR** EEO Career Site Equal… more
    BAE Systems (09/23/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    … security administration functions, including creating user profiles and accounts. + Provides Tier 1 and Tier 2 problem identification, diagnosis and ... Overview At Criterion Systems , we developed a different kind of business-a...network engineers. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing… more
    Criterion Systems (08/08/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... upgrades as designed and approved + Coordinate with other Tier 2 and Tier 3...service inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using… more
    Leidos (10/07/25)
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  • Network/ Systems Administrator

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator - 2 ... **Overview** The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware… more
    GovCIO (09/05/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2 /3 support of production systems . + Systems ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career...of the client/server/storage/network devices, mobile devices, etc. + Provide Tier 2 and Tier 3… more
    General Dynamics Information Technology (08/26/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and… more
    William C Brown Inc (07/16/25)
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  • Systems Administrator (1st shift),…

    General Dynamics Information Technology (Mclean, VA)
    …for a Systems Administrator . The candidate is a systems administrator with a strong aptitude to troubleshoot Tier 1 technical problems in real-time ... This position requires 1st Shift work - 6:00am - 2 :00pm. **HOW A SYSTEMS ADMINISTRATOR ...a self-starter who does not need training in system administration/ Tier 1 support fundamentals, and flexible enough to work… more
    General Dynamics Information Technology (10/09/25)
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  • IT Systems Administrator (Citrix)

    Akin Gump Strauss Hauer & Feld LLP (Washington, DC)
    …integration with supporting systems . + Serve as the primary escalation point for Tier -1 and Tier - 2 teams on complex issues across all Endpoint ... Asia and the Middle East. We are currently seeking a System Administrator (Citrix) in our Information Technology department, reporting directly to the Endpoint… more
    Akin Gump Strauss Hauer & Feld LLP (08/08/25)
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  • Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team in **Chantilly, VA** . This is an **on-site** position. ... The System Administrator (SA) is an instrumental part of a small,...SAs. **Responsibilities include but are not limited to:** + Tier 1- 2 help desk support for user… more
    ManTech (10/08/25)
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