• Systems Administrator

    General Dynamics Information Technology (Mclean, VA)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Storage Management, Unix ,Windows Management ... in support of business processing requirements. **Job Duties:** * Systems administration of desktop and server ... System (OS) installation, and other local area system administration related functions. * Provide support… more
    General Dynamics Information Technology (07/19/25)
    - Related Jobs
  • Linux Systems Engineer

    System One (Herndon, VA)
    …TS/SCI * Ability to support short-term international travel. * 3-5 years of Linux / Unix system administration experience. * 2+ years of direct experience in ... Linux Systems Engineer TS/SCI Clearance is required Herndon, VA...documentation. * Experience with Linux firewall and VPN configuration System One, and its subsidiaries including Joule, ALTA IT… more
    System One (08/08/25)
    - Related Jobs
  • Senior Operating System Specialist…

    GovCIO (Richmond, VA)
    …/Linux server administration ** - + Experience administering servers running the Unix and/or Linux operating system in a large, multi-datacenter environment. ... + Provide day-to-day incident and deployment support of multiple server operating systems , including Unix , Linux, and Windows, which includes on-site and… more
    GovCIO (08/02/25)
    - Related Jobs
  • Enterprise Platforms BI Administration Lead…

    Fannie Mae (Reston, VA)
    …managing Business Intelligence (BI) cloud infrastructure, ensuring compliance, and enhancing system performance. This role encompasses several niche skills that are ... change, incident, and ticket workflows (Splunk, CLAM, ITSR) to ensure system stability. * *Governance & Optimization:* Enforce compliance processes, implement… more
    Fannie Mae (07/11/25)
    - Related Jobs
  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …devices, and stored data in support of business processing requirements. Job Duties: * Systems administration of desktop and server systems connected to ... System (OS) installation, and other local area system administration related functions. * Provide support...and performance * Perform software installations and upgrades to Unix /Windows operating systems and layered software packages… more
    Arena Technical Resources, LLC (08/10/25)
    - Related Jobs
  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …devices, and stored data in support of business processing requirements. Job Duties:* Systems administration of desktop and server systems connected to ... Operating System (OS) installation, and other local area system administration related functions.* Provide support for implementation, troubleshooting… more
    William C Brown Inc (07/16/25)
    - Related Jobs
  • Senior Systems Test Engineer (Onsite)

    BAE Systems (Springfield, VA)
    systems engineering / test, and/or information technology systems administration + Experience and familiarity with Unix and/or Linux + Strong ... large imagery archive systems + Security Certified (CompTIA) + Software systems administration skills + Strong Linux and Networking background + Experience… more
    BAE Systems (08/08/25)
    - Related Jobs
  • PKI Security Administrator (Senior Level/SME)

    General Dynamics Information Technology (Falls Church, VA)
    …Web Service + Active Directory Certificate Services (ADCS) monitoring + IT system administration experience ( systems management, networks, firewalls) in ... Admin , Server Admin , Networking, Active Directory/LDAP, Unix /Linux or Virtualization and Access control administration ...an enterprise environment + Infrastructure IT ( Systems Administration , Network Administration Windows/Linux… more
    General Dynamics Information Technology (08/10/25)
    - Related Jobs
  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …activities\. \* Identifying and implementing industry best practices for systems administration \. \* Developing solutions to system security needs that meet ... Administrator with a demonstrated ability to independently develop solutions to systems administration challenges in heterogeneous computing environments\. The… more
    Lockheed Martin (07/12/25)
    - Related Jobs
  • Engineer, Software & Information Platform

    Cardinal Health (Richmond, VA)
    …Fiori Admin + SAP Netweaver ABAP & Java Administration + SSL/TLS Admin , SSL Certificates + System Copy and Refreshes + ABAP and Java performance Tuning ... Experience with solution manager and OSS Experience with TMS (Transport Mgmt System ) modules Knowledge of Linux/DB2 database administration preferred. +… more
    Cardinal Health (07/04/25)
    - Related Jobs