• Windows Linux Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,System Administration, Windows Applications **Certifications:** CompTIA Security+ - ... environments. The infrastructure consists of a hybrid mix of ** Windows and Red Hat Enterprise Linux (RHEL)...Directory administration + DNS, DHCP, DFS, and LDAP + Windows 10, Server 2012, Server … more
    General Dynamics Information Technology (07/16/25)
    - Related Jobs

  • Unix/ Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …Certified: SharePoint Server Hybrid Administrator Associate, Microsoft Certified: Windows Server Administrator , and CompTIA Security+ are desired + ... Position Summary The Unix/ Linux Administrator will play a key role in administering and securing enterprise Unix/ Linux systems, ensuring compliance with DoD… more
    Leader Communications Inc. (09/23/25)
    - Related Jobs

  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …update, and secure servers and workstations across the enterprise. Responsibilities include Linux and Windows server administration, patching, Group Policy ... video: https://vimeo.com/732533072 Summary HII Mission Technologies is seeking a skilled Linux Administrator to support the Navy Integrated Training Environment… more
    Huntington Ingalls Industries (09/05/25)
    - Related Jobs

  • Sr Windows Server Technician

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …tuning. Duties and Responsibilities: - Acts as senior administrator for legacy Linux , Windows , and ESX server operations. Responsible for building, ... this position must be US Citizens. Job Summary: Senior administrator , responsible for installation, configuration, and support of all...systems during conversion to Active Directory. - Troubleshoots legacy Linux , Windows and ESX server … more
    Navy Exchange Services (NEX) (09/26/25)
    - Related Jobs

  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …configuration, and maintenance in a secure IT environment including one or more of Windows 7, Windows I 0, Windows Server 2008 R2, Windows Server ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...2012, Windows Server 2012 R2, Windows Server 2016 + Designing and operating… more
    Assertive Professionals (07/10/25)
    - Related Jobs

  • Linux Engineer - TS/SCI w/ Poly

    General Dynamics Information Technology (Mclean, VA)
    …position will apply expertise in the installation, configuration, operations, and maintenance of both Windows - and Linux - based architectures. The Linux ... issues that arise. This individual is accountable for Splunk, Linux , Windows , and application systems that support...+ Active TS/SCI with SCI Polygraph clearance + Certified Linux System Administrator + Extensive experience with… more
    General Dynamics Information Technology (08/28/25)
    - Related Jobs

  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    … server environments. + Hands-on working knowledge of RedHat 5 & 7 along with Windows server 2008, 2016, and Windows 10 operating systems in physical and ... smarter. Our work depends on a **Systems Administrators** with Linux and Windows Infrastructure experience to manage...for Red Hat (RHEL 5 & 7), Sun Solaris, Windows Server 2008 & 2016, and … more
    General Dynamics Information Technology (09/06/25)
    - Related Jobs

  • Senior Systems Administrator - TS/SCI w.…

    General Dynamics Information Technology (Reston, VA)
    …system upgrades. + Manages and troubleshoots multiple VMware environments. + Provides Windows Server and Linux administration, maintenance, and ... troubleshooting. + Creates STIG compliant images for Windows Desktop, Windows Server , and Linux OS. + Creates, tests, and deploys software packages using… more
    General Dynamics Information Technology (10/01/25)
    - Related Jobs

  • System Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …Certified: SharePoint Server Hybrid Administrator Associate, Microsoft Certified: Windows Server Administrator , and CompTIA Security+ are desired + ... Position Summary The System Administrator will ensure the reliability, security, and availability...reliability, security, and availability of critical systems, supporting both Windows and Linux environments in a highly… more
    Leader Communications Inc. (09/23/25)
    - Related Jobs

  • Systems Administrator Principal

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Operations **Skills:** Computer Backups,Information Technology (IT) Systems,Microsoft Windows Server ,System Administration **Certifications:** CompTIA Security+ ... MAKE AN IMPACT **Essential Duties and Responsibilities:** + Plan, build, and upgrade Windows server systems across the organization. + Provide day-to-day support… more
    General Dynamics Information Technology (09/30/25)
    - Related Jobs