- Intrepid Solutions and Services (Dayton, OH)
- …AND EXPERIENCE:** + Ten (10) or more years of experience as a Windows/ Linux System Administrator ; troubleshooting and resolving problems in a complex ... the duties, outlined below: **Responsibilities** + Provide Windows, Red Hat Enterprise Linux (RHEL), and Linux system administration support. + Provide… more
- GovCIO (Carson City, NV)
- **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows, ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6366/ linux -system- administrator %2c-senior-%28remote%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6366_… more
- General Dynamics Information Technology (Oakton, VA)
- …a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. While you help us advance ... **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration & Networking,RedHat,Troubleshooting **Experience:** 5 + years… more
- Celestica (Richardson, TX)
- …09 **IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Linux Administrator will support in managing and administering ... a timely manner. They will leverage their proficiency in administering network devices, automating infrastructure provisioning, and developing scripts for system… more
- GovCIO (Bismarck, ND)
- **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_ **Category** _IT Infrastructure & Network Engineering & Operations_… more
- V2X (Ashland, VA)
- …response to CBRN threats. + In the role of an Intermediate System Administrator for the Integrated Early Warning of Chemical, Biological, Radiological, and Nuclear ... standards to reflect real-world conditions. + Set up virtual machines, network configurations, and other infrastructure components to create a stable environment… more
- Huntington Ingalls Industries (Columbia, MD)
- …the interview process. Job Description Enlighten is looking for a Field Engineer/ Linux Systems Administrator to support operational systems at multiple military ... moderately complex problems which may involve the server and network infrastructure. + Provide technical support to the development...well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related field; 7… more
- ManTech (Fort Meade, MD)
- **ManTech** seeks an experienced and passionate, career and customer-oriented ** Linux System Administrator ** to join our team located in the Fort Meade, MD area. ... of developing and testing of information technology systems + Experience with Linux administration + Experience using Ansible or comparable tools + Experience… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
- RTX Corporation (El Segundo, CA)
- …+ CompTIA Security+ certification or other industry-recognized certifications relevant to a Linux System Administrator + BASH Scripting + ITIL Foundations and/or ... as only US citizens are eligible for a security clearance. + Linux and/or Windows systems administration experience. **Qualifications We Prefer:** + Experience… more