• Senior ServiceNow Platform Administrator

    GovCIO (Washington, DC)
    …and frameworks. **Clearance Required:** US citizenship is required to acquire a Top Secret Clearance. Preferred Skills and Experience + ServiceNow Certified ... **Overview** GovCIO is currently hiring for a **Senior** **ServiceNow Platform Administrator ** to support our USSS Network Operations and Security Center (NOSC)… more
    GovCIO (12/07/25)
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  • System Administrator

    ManTech (Nellis Air Force Base, NV)
    …analysis/vulnerability assessment, Group Policy management and configuration. **Security Clearance:** + Active Top Secret Clearance + Must be able to obtain and ... **MANTECH** seeks a motivated, career and customer-oriented **System Administrator ** to join our Air Force / Space team at **Nellis AFB** . The System … more
    ManTech (12/13/25)
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  • Junior Network Administrator

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is seeking a **Junior Network Administrator ** to join our team, supporting a critical program with the US Coast Guard. This position is primarily ... on operational needs and management approval. **Responsibilities** The Junior Network Administrator will be an integral member of the Information Technology… more
    GovCIO (11/13/25)
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  • Network Administrator - Night Shift (6:45am…

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is seeking a **Journeyman** **Network** ** Administrator ** to join our team, supporting a critical program with the US Coast Guard. This position ... SHIFT (6:45am - 7pm Sunday - Tuesday) position. **Responsibilities** The Network Administrator will be a key member of the Information Technology Operations Center… more
    GovCIO (11/13/25)
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  • Endpoint Security as a Service (ESS) Engineer/…

    Leidos (Washington, DC)
    …network components and develop cutting-edge technical solutions. **Basic Qualifications:** + Active ** Top Secret clearance** (SCI eligible). + **8+ years of IT ... meets mission.** **What You'll Do** As an ESS Engineer and Administrator , you won't just maintain systems - you'll _elevate_ them. You'll be part of a… more
    Leidos (10/03/25)
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  • MADSS Administrator

    TekSynap (Arlington, VA)
    …field. + Certifications: + CompTIA Security + CE + Clearance: + Must possess a Top Secret /SCI clearance **Overview** We are seeking a MADSS Administrator to ... perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret /SCI clearance **OTHER DUTIES** Please note this job… more
    TekSynap (10/07/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    …Report as vendor updates are received **You'll Bring These Qualifications** + Top Secret /SCI clearance (current), with the ability to successfully ... Linux Administrator - ACAS Job Category: Information Technology Time...Information - Software Tools list. + Utilize agency-approved ticketing systems to document, track, assign, update, and coordinate all… more
    CACI International (11/10/25)
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  • Database Administrator

    TekSynap (Pensacola, FL)
    …+, GSEC, SSCP, etc.) + **Clearance requirement** :Active Top Secret (T5 Investigation) **COMPETENCIES** + Database Administrator + Security Compliance ... **Responsibilities & Qualifications** The **Database Administrator (DBA)** is responsible forplanning, installing, configuring,maintaining, and securing all… more
    TekSynap (10/07/25)
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  • System Administrator 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …of Positions","uitype":32,"value":"1"},{"fieldLabel":"Clearance Required","uitype":2,"value":" Top ... law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator 2","companyName":"Jovian Concepts,… more
    Jovian Concepts, Inc. (09/17/25)
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  • Senior Linux System Administrator

    GovCIO (Madison, WI)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position ... will work with other members to mitigate vulnerabilities on Linux-based systems , implement STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other… more
    GovCIO (11/07/25)
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