• Senior Storage Administrator

    TekSynap (Radford, VA)
    …**Experience** + Three (3)years of experience in enterprise data storage system design, installation, configuration, security , and maintenance. + Three ... **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and… more
    TekSynap (07/26/25)
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  • Unix Systems Administrator

    SAIC (Ashburn, VA)
    …do network troubleshooting. + Experience in hardening systems and doing security remediation. + Operating System Configuration Tools. **Desired Skills and ... **Position Summary** We are currently seeking a motivated and energetic senior -level **UNIX Administrator ** **with Kubernetes** expertise to join our… more
    SAIC (09/12/25)
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  • Senior Network Administrator

    TekSynap (Radford, VA)
    …and secure network operations. + Monitor and tune network performance, ensuring systems are hardened and compliant with security requirements. + Analyze ... and external stakeholders to ensure optimal operation and scalability of network systems . + Assist in the lifecycle management of network equipment and services,… more
    TekSynap (07/26/25)
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  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …HW Infrastructure Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... **HW Infrastructure Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation...and supports physical servers, storage, networks, and other computing systems to ensure their reliable operation and performance. Key… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …for 5 years of relevant experience). + Familiarity with network and system security principles, protocols, and configurations. + Strong analytical and ... + Administer and maintain Cisco Unified Communications Manager (CUCM) systems in compliance with DoD security standards...for voice and unified communications issues + Assist with system upgrades and patch management under senior more
    CACI International (09/27/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …for a Network Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping ... services. * Maintenance & Upgrades: Performing regular maintenance, applying software and security updates, and upgrading network equipment and systems to… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Deskside Administrator I - Crystal City

    Epsilon, Inc (Arlington, VA)
    **Deskside Administrator I** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . Together, ... and offering adaptable enterprise infrastructure solutions. Our services, ranging from systems administration and network engineering to Information security and… more
    Epsilon, Inc (10/02/25)
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  • Cybersecurity Incident Response…

    GovCIO (Richmond, VA)
    … Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior ) will be responsible for managing Security Information and Event ... Clearance Required: Secret + Cybersecurity Certification (such as Certified Information Systems Security Professional (CISSP)/Information Systems Security more
    GovCIO (09/24/25)
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  • Cybersecurity Internal Controls…

    GovCIO (Richmond, VA)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Internal Controls Administrator (Information Assurance Engineer - ... packages, maintaining asset lists and categorizations, and scheduling and coordinating system validation reviews. The administrator will generate artifacts to… more
    GovCIO (09/24/25)
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  • Maximo Administrator - Staff

    Amentum (Warrenton, VA)
    …various other systems , including ServiceNow, to streamline processes and enhance system connectivity across the organization + Conduct routine system audits, ... apply necessary patches, and implement upgrades to ensure the security , stability, and optimal functionality of the system + Diagnose and resolve technical… more
    Amentum (09/17/25)
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