- General Dynamics Information Technology (Fairfax, VA)
- …Linux Support **Experience:** 5 + years of related experience **Job Description:** Linux Systems Administrator ( Operations ) Transform technology into ... opportunity as a Linux Systems Administrator ( Operations ) with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter… more
- CACI International (Chantilly, VA)
- …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Linux to support the Department of the Air ... OS Administrator Linux Job Category: Information Technology...transition focus from IT operations to mission operations . **Responsibilities:** The candidate will be a Linux… more
- SAIC (Ashburn, VA)
- …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn, VA ... Shell, C, C++ and SQL + Application server administration for maximum throughput, operations and data flow + Unix/ Linux ; Tomcat system administration + Trillium… more
- General Dynamics Information Technology (Oakton, VA)
- …bring to the table:** + Experience with installation, configuration, and management of Linux systems (Red Hat experience preferred) + **B** **achelor's degree in ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration &… more
- Insight Global (Reston, VA)
- Job Description Responsibilities: Monitor, troubleshoot, and maintain Linux -based systems and services in a 24/7 GNOC environment. Provide Tier 1 and Tier 2 ... Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements -Tier 1-2 Linux support -Doing releases for a smaller GNOC (global… more
- BAE Systems (Herndon, VA)
- …improve our future and protect our freedom. We are looking for experienced Systems Administrator to join our technology-based program supporting a key government ... incentives may be available based on position level and/or job specifics. ** Systems Administrator (Senior)** **113290BR** EEO Career Site Equal Opportunity… more
- Leidos (Chantilly, VA)
- …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and play a ... significant impact on project results/outputs. + Administer, maintain, and optimize Windows, Linux , and cloud-based systems to ensure high availability and… more
- Nightwing (Sterling, VA)
- Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our ... and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Windows/ Linux System Administrator that will be working in a highly… more
- General Dynamics Information Technology (Bluemont, VA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...these systems * Provide support to IT systems including day-to-day operations , monitoring and problem… more
- Nightwing (Sterling, VA)
- …civil, and commercial markets. Nightwing is seeking a fully cleared Information Systems Administrator Nightwing is seeking a highly motivated Information ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission...Systems Administrator (SA) to join a small team in a… more
- Noblis (Chantilly, VA)
- Responsibilities Noblis ESI is seeking a System Operations / Administrator with a background in managing and maintaining desktop computing environments to work ... . + Conduct regular system backups and data recovery operations . + Maintain and update asset inventory records for...similar IT support role. + Knowledge of Windows and Linux operating systems . + Compliant with DoD… more
- General Dynamics Information Technology (Quantico, VA)
- …in improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT Technology Operations division within the NCIS ... **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A...LOVE FOR YOU TO HAVE:** + ACAS Management + LINUX Systems Administration Experience (SPLUNK) + Forescout… more
- SAP (Herndon, VA)
- …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate will be responsible for leading the development… more
- Koniag Government Services (Chantilly, VA)
- …and security of the computers they manage meet the needs of the users + The systems administrator could be focused in one or more of the following areas: + ... three weeks paid time off, and more. The System Administrator will support AWS cloud-based migration and/or operations...**Other details** + Job Family IT, Cyber Security, Network Systems + Job Function Systems Administrator… more
- Leidos (Chantilly, VA)
- …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a ... software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and...key role in supporting government-critical systems . You will be part of a program that… more
- Nightwing (Sterling, VA)
- …community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission...location. The qualified Systems Administrator will support a very dynamic… more
- Red River (Chantilly, VA)
- System Administrator I + Required: Active IRS MBI clearance, US Citizen + Main Function/Lifestyle: + Review monitoring 'dashboards' and outputs from tools (alerts, ... or MSP environment + Knowledge of specific infrastructure + Red Hat Enterprise Linux 9.x + Dell PowerEdge Servers and related Open Manage Enterprise monitoring tool… more
- PDS Defense (Herndon, VA)
- …ID#211366** **Job Description:** Seeking a System Administrator to join our Mission Systems Operations team in Herndon, VA. Our team focuses on delivering ... **IT/Technical** **System Administrator 4** Herndon, VA Posted: 7/11/2025 Job Description...environments on Earth. We provide support for our Mission Operations Portfolio area which design, build, test, deploy, operate,… more
- Nightwing (Sterling, VA)
- Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our ... are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating systems . +… more
- Assertive Professionals (Chantilly, VA)
- …servers. Manage day-to-day operations , monitoring and problem resolution of Linux systems . Activities include installation and maintenance of operating ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...change requests; support for implementation, troubleshooting and maintenance of Unix/ Linux systems ; Perform technical evaluations, analysis, and… more