• Cloud System Administrator II

    ManTech (Annapolis Junction, MD)
    …maintain system solutions **Minimum Qualifications:** + 14+ years of experience as a Systems Administrator or Cloud Engineer supporting programs of similar ... MANTECH seeks a motivated, career- and customer-oriented **Cloud System Administrator ** to join our team in Hanover, MD. Our...Linux 2023, RHEL 8/9) and Windows Server (2016/2022) systems . + Configure and manage core services such as… more
    ManTech (12/23/25)
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  • Linux Infrastructure Analyst IV

    Eliassen Group (Huntersville, NC)
    …+ Recommended Jobs **Description:** _Hybrid in Huntersville, NC_ We are seeking a skilled Linux Systems Administrator to join their dynamic team. This role ... in planning, development, installation, configuration, maintenance, support, and optimization of Linux systems . + Collaborate with development and operations… more
    Eliassen Group (12/23/25)
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  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Bachelros degree preferred + Must have either the Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification currenlty or ... **Overview** **SENIOR LINUX ARCHITECT (CORPIT)** Bowhead seeks aSenior Linux...systems and services is required: Red Hat Enterprise Linux (RHEL 8.x with RHEL 7.x and/or RHEL9.x a… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • System Administrator

    KBR (Colorado Springs, CO)
    …(or equivalent experience) + Experience: 5+ years of experience as a System Administrator , DevOps engineer , or similar role supporting complex infrastructures + ... Title: System Administrator Belong. Connect. Grow. with KBR! KBR's National...Proficiency in managing Linux /Unix-based and Windows-based environments + Hands-on experience with CI/CD… more
    KBR (01/13/26)
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  • Senior Database Administrator

    TekSynap (IA)
    …environments. + Project long-range database requirements in coordination with information systems managers and other stakeholders. + Design, create, implement, and ... languages (eg, SQL, PL/SQL). + Perform database programming and support systems design. + Maintain database dictionaries, monitor standards and procedures, manage… more
    TekSynap (11/15/25)
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  • Windows Systems Administrator

    Samsung SDS America (Austin, TX)
    …decisions. Position Summary: Samsung SDS America is actively seeking a Microsoft Systems Engineer , to support core Microsoft services spanning on-prem ... will work on the Windows team and collaborate with, security, networking, Linux , and service desk teams to maintain reliability, improve operational practices, and… more
    Samsung SDS America (01/11/26)
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  • System Administrator II (Secret Clearance…

    RedTrace Technologies Inc (Philadelphia, PA)
    …the following duties and responsibilities: + Perform the evaluation of system administrator , security engineer , and/or system owner proposed corrections to ... REQUIREMENT: Secret POSITION REQUIRES US CITIZENSHIP Position Title: System Administrator II Location: Hybrid (Government site Philadelphia and Contractor site)… more
    RedTrace Technologies Inc (01/07/26)
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  • System Administrator

    CACI International (College Park, MD)
    …System Administrator to join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a pivotal ... System Administrator Job Category: Information Technology Time Type: Full...be a key contributor in resolving technical challenges within Linux and Windows environments through various channels, including phone,… more
    CACI International (11/08/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + Maintains smooth ... operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages system resources, including CPU usage, disk usage,… more
    Parsons Corporation (11/15/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …security breaches. + Operating Systems : Familiarity with various operating systems (Windows, Linux , macOS) and their networking configurations. + Scripting: ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
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