- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... in National Security!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with demonstrated experience supporting and optimizing hybrid… more
- ManTech (Fort Meade, MD)
- Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will ... support the implementation, troubleshooting, and maintenance of IT systems , as well as manage IT system infrastructure and associated processes.… more
- Huntington Ingalls Industries (Washington, DC)
- …Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $125,700.00 Security Clearance: TS / SCI Level of Experience: Mid This opportunity resides with ... Warfare Systems (WS), a business group within HII's Mission Technologies...9 years relevant experience. + Must possess an active TS / SCI clearance. + Bachelor's degree in a… more
- SAIC (Washington, DC)
- …with Identity & Access Control Management (ICAM) policy and communicate and coordinate system changes. **Qualifications** + Active TS / SCI with Polygraph. + ... **Description** SAIC, a leading provider of systems engineering & integration, systems development...with an anticipated decision expected by fall 2025.** The System Administrator responsibilities include, but are not… more
- Leidos (Vienna, VA)
- **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... and maintenance of the Enterprise Linux infrastructure + Provide support in information security system requirements and design applicable to Linux hosts… more
- Leidos (Arlington, VA)
- …relevant experience. Additional experience may be considered in lieu of degree. + Active Top Secret security clearance with SCI eligibility is required prior ... team within Leidos' DISA IT is seeking a Splunk Administrator to join our team. With the CESO program,...join our team. With the CESO program, the Defense Information System Agency (DISA) is looking to… more
- GCyber (Arlington, VA)
- …technical guidance to optimize performance. Minimum Qualifications and Experience: + Active DoD Top Secret / SCI clearance and be eligible to obtain and ... GCyber is seeking a Network Administrator , to support a high profile DISA customer...DISA customer in their mission to improve collaboration and information sharing between defense and intelligence organizations. As the… more
- William C Brown Inc (Springfield, VA)
- Systems Administrator 2 (Bluemont, VA) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... characteristic protected by law. Description WCBinc is looking for a Sr. Systems Administrator to provide support for implementation, troubleshooting and… more
- Leidos (Reston, VA)
- …energetic, cleared professional seeking a rewarding and challenging opportunity as a Systems Administrator dedicated to full time support of a Leidos ... to change and will thrive in a fast-paced, dynamic program environment. The administrator will be expected to perform advanced systems support to include… more
- Leidos (Chantilly, VA)
- **Description** Leidos program has a dynamic opening for a System Administrator with multi-discipline experience to work at our customer site. This is an ... in a mixed environment of MacOS and Windows operating systems . + Create and administer Apple operating system...experience in lieu of degree + Must have a TS / SCI with poly to be considered. +… more