• RedHat Administrator -(Hybrid)

    Shuvel Digital (Annapolis, MD)
    … science, or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include ... more years of experience as a Red Hat system administrator . + b. Ten (10) or more years of...more years of experience administering Unix (AIX) IBM pSeries systems . + c. Fifteen (15) or more years of… more
    Shuvel Digital (05/07/25)
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  • System Administrator

    KBR (Lexington Park, MD)
    Title: System Administrator KBR is seeking an experienced Systems Administrator (Active Secret Clearance Required) to support Naval Air Systems Command ... to perform normal daily duties. RESPONSIBILITIES: + Perform daily checks of IT systems . Triage, monitor, and work NAVAIR National Help Desk support tickets. Complete… more
    KBR (07/02/25)
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  • Senior Microsoft Architect…

    EchoStar (Germantown, MD)
    **EchoStar** has an exciting opportunity for a **Senior Microsoft Architect and Administrator ** in our **Hughes Network Systems division** . This position ... objectives. + Evaluate, recommend/present, and gain consensus on forward-looking systems based on in-house infrastructure while incorporating scalable and efficient… more
    EchoStar (06/17/25)
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  • Splunk SIEM Engineer / Administrator…

    General Dynamics Information Technology (Elkridge, MD)
    …scope and objectives, develops or modifies processes to solve complex problems for computer systems and business and electronic interfaces to achieve desired ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Enterprose Monitoring,Managing Indexes,SIEM Tools,Splunk Infrastructure Monitoring,… more
    General Dynamics Information Technology (05/27/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …DNS + Ability to handle stress and work under pressure + Competence in computer operating systems **Clearance Requirement:** + Must have a current/active TS/SCI ... **ManTech** seeks an experienced and passionate, career and customer-oriented **Linux System Administrator ** to join our team located in the Fort Meade, MD area.… more
    ManTech (06/06/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must be a US ... Clearance + Non-remote (relocation incentive available) The Windows System Administrator (Senior-Level) will be responsible for the installation, configuration,… more
    Link Solutions Inc (07/04/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    …with cross-domain solutions or NiFi desirable for some positions + Experience with computer operating systems **Clearance Requirement:** + Must have the ability ... **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **Ft. Meade, MD** area.… more
    ManTech (07/01/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP,...specialized certifications, and clearance levels to secure our clients' computer networks and information at a time when a… more
    Synergy ECP (06/03/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a **System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, troubleshooting, and ... maintenance of IT systems , as well as manage IT system infrastructure and...+ Manage IT system infrastructure and processes related to client/server/storage/ network devices and mobile devices. + Perform Tier 1… more
    ManTech (07/15/25)
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  • VTC Administrator - Onsite

    General Dynamics Information Technology (Camp Springs, MD)
    …We are looking for a talented and experienced Unified Communications (UC) Systems Administrator to join an IT operations project, Unified Communications ... to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Systems Administration **Skills:** Cisco,Troubleshooting,Unified Communications,Video Teleconferencing Systems … more
    General Dynamics Information Technology (06/25/25)
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