- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Sr. Systems Administrator TS/SCI with Poly REQUIRED** **Category:** Database Administration **Main location:** United States, Virginia, Arlington **Position ... Description:** CGI Federal has an exciting opportunity for a Systems Administrator within our Intel sector advancing...You will be responsible for managing and maintaining project computer systems , networks, and servers. In essence,… more
- TekSynap (Chantilly, VA)
- …(CompTIA Security+, eg) + ITIL 4 Foundation **Overview** Weare seeking a ** Systems Administrator ** tosupport theOffice of the Director of National Intelligence ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The ** Systems ** ** Administrator ** willworkin one or severalareas of the project, providinga holistic… more
- Trace Systems Inc (Portsmouth, VA)
- …US Government required, US Citizenship is required. Four (4) years of experience as a computer system administrator , of which at least three (3) years must be ... Job Overview Job Title: UNIX/LINUX Administrator Lead Job Location: Portsmouth, VA Job Responsibilities The project associated with this position is currently in the… more
- Guidehouse (Springfield, VA)
- …clearance with a COUNTERINTELLIGENCE (CI) polygraph + Bachelor's Degree + Microsoft Systems Administrator Certification + Microsoft Active Directory, DNS, and ... Top Secret SCI (TS/SCI) **What You Will Do** **:** The System Administrator will provide technical support, systems administration, application administration,… more
- Koniag Government Services (Chantilly, VA)
- …Law 88-352** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator ** **Pay Type** **Salary** ... Responsible for the upkeep, configuration, and reliable operation of computer systems + Ensure the uptime, performance,...behavior of network -attached computers. + A security administrator is a specialist in computer and… more
- GovCIO (Richmond, VA)
- …**Location** _US-Remote_ **ID** _2025-6239_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to... computer networks and related computing environments, including computer hardware, systems software, applications software, and… more
- Leidos (Arlington, VA)
- **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... and DISA's support to mission partners + TS/SCI w/CI Poly Preferred + Integration of Network Management (NM) and Element Management (EM) systems with network … more
- ManTech (Norfolk, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... + Diagnose and resolve complex technical issues related to system configurations and network connectivity for Range POR systems + Ensure compliance with security… more
- ManTech (Norfolk, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... + Diagnose and resolve complex technical issues related to system configurations and network connectivity for Range POR systems + Ensure compliance with security… more
- Oneida Technical Solutions (Fort Belvoir, VA)
- …for the National Capital Region (RNEC-NCR), we are currently seeking a Systems Administrator . Duties and Responsibilities: Maintains and supports the integrity ... with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional ...of the operating system environment and various computer systems . Administers, installs and troubleshoots a… more