• ArcGIS Administrator

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking an **ArcGIS Administrator ** to support the Social Security Administration's (SSA) Digital Modernization Strategy. As a member of ... be responsible for maintaining and upgrading enterprise GIS software, services, and web applications. This role includes ensuring the optimal performance of the… more
    Leidos (08/02/25)
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  • Linux System Administrator /ONSITE

    TEKsystems (Boulder, CO)
    …Identity Management, RADIUS) and drive Linux-based environments. Provide systems administration in Enterprise Infrastructure and Platforms (EIP). Responsibilities ... include: Administering enterprise infrastructure systems and services (DNS, DHCP, LDAP, Email, etc); Identity...Linux, python, shell script, perl, Red hat, Scripting, System administrator Additional Skills & Qualifications Works as a team… more
    TEKsystems (10/09/25)
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  • Enterprise Administrator

    Terracon (Olathe, KS)
    …**General Responsibilities:** Oversee implementation and management of the organizations infrastructure systems , network and storage to ensure high levels of data ... Roles and Responsibilities:** + Work with Architects to establish infrastructure systems that seamlessly support the business operations of the company, as… more
    Terracon (08/27/25)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced ... both hands-on technical expertise in managing modern enterprise IT systems and a deep understanding of federal cybersecurity frameworks...RHEL 7/8 + VMware ESXi / vSAN infrastructure + Web browsers, Adobe Acrobat, and other desktop applications +… more
    M. C. Dean (08/27/25)
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  • Calibration Administrator

    Textron (Wilmington, MA)
    **Calibration Administrator ** **Description** **_Who We Are_** Textron Systems is part of Textron, a $14 billion, multi\-industry company employing 35,000 ... in industries spanning aerospace and defense, specialized vehicles, turf care and fuel systems \. This role is in Textron System's **Weapon Systems ** business… more
    Textron (10/07/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Bedford, MA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Architecture,Network Engineering **Certifications:** CASP CE+ - CompTIA - ... will be to organize, install, and support government organization's computer systems , including local area networks (LANs), wide area networks (WANs), network… more
    General Dynamics Information Technology (09/02/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies ... detailed technical instructions, SOPs, and policies. + Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system… more
    TekSynap (07/26/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations group at ... VA location. This role supports critical network infrastructure through advanced systems administration and troubleshooting tasks. The ideal candidate will be… more
    Leidos (08/16/25)
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  • Database Administrator III

    RTX Corporation (Chesapeake, VA)
    …+ To provide backup support to SIPRNet Red Hat Enterprise Linux (RHEL) Systems Administrator for day-to-day Global Command and Control System-Joint (GCCS-J) ... and security of Hexagon Enterprise Asset Management (EAM) databases and associated EAM Web and Advanced Report servers. The DBA will be involved in the software… more
    RTX Corporation (10/15/25)
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  • Network/System Administrator II

    P 11 Security, Inc. (Colorado Springs, CO)
    Network/System Administrator II Colorado Springs, CO (http://maps.google.com/maps?q=n/a+Colorado+Springs+CO+USA+80904) Job Type Full-time Description The primary ... audit and support a secure MS Windows network environment and limited web /data application service + Maintain internet applications and protocols IP, TCP, HTTP,… more
    P 11 Security, Inc. (10/11/25)
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