• Lab Manager III

    ARSIEM (Arlington, VA)
    …Government clients in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments ... and enforcement of compliance. + Administer and maintain Splunk Enterprise /Splunk Cloud for system monitoring, security analytics,...5+ years of directly relevant experience as a Linux System Administrator . + 3+ years of experience… more
    ARSIEM (11/12/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …of the customer mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments ... to obtain DHS Suitability. - 5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience with Splunk Enterprise more
    Nightwing (10/23/25)
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  • SIPR BeyondTrust Administrator

    CACI International (Chantilly, VA)
    …from network operations to mission operations. **Responsibilities:** As a BeyondTrust Administrator , you will Install new software releases, system upgrades, ... SIPR BeyondTrust Administrator Job Category: Information Technology Time Type: Full...our USAF customer. Beyond Trust is part of our Enterprise solution that will support USAF bases to provide… more
    CACI International (10/01/25)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    …successful candidate will ensure the smooth operation of existing enterprise systems by patching and updating the system regularly; while automating ... **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on...+ Monitoring and Maintenance + Install patches for Linux systems , and enterprise continuous monitoring applications such… more
    CACI International (09/26/25)
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  • Systems Administrator (Data…

    TRIAEM, LLC (Springfield, VA)
    …degree required. + Experience: Minimum of 5 years in data visualization, system management, or business systems operations and EXPERT Tableau experience ... Systems Administration/Data Visualization Developer (Tableau / Release Train...using multiple data sources + Optimize Performance: Ensure efficient system operation, manage resources, and plan for capacity to… more
    TRIAEM, LLC (11/14/25)
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  • Sr. Storage Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …ALTESS contract. PL ALTESS, or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization providing ... **Sr. Storage Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia,...design, installation, configuration, security, and maintenance of highly available enterprise data storage systems . f) Three or… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …do + Maintain smooth operation of multi-user computer systems + Set up administrator and service accounts; manage system documentation + Tune system ... military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to… more
    Huntington Ingalls Industries (09/05/25)
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  • Unix Administrator

    TekSynap (VA)
    …+ Linux Professional Institute Linux Essentials + Microsoft Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration ... + Designs, configures, implements, and maintains UNIX hardware and operating system environments including AIX, HP-UX, and Solaris. Optimizes backup processes;… more
    TekSynap (11/15/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …Management (IAM) and integration with Linux systems . * Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification. * ... Linux Administrator Job Category: Information Technology Time Type: Full...Operations team. The successful candidate will manage and support enterprise Linux systems that are mission-critical to… more
    CACI International (11/13/25)
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  • Senior IAM Administrator

    Insight Global (Herndon, VA)
    …lifecycle processes, enforces access governance, and integrates IAM platforms with enterprise systems . The position collaborates closely with security, ... Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements - 7+ years in a System Administrator or IAM position working in a hands-on… more
    Insight Global (11/10/25)
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