- 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 & ... this program "Delivers Mission Success!" Seeking a motivated and experienced Linux System Administrator for a small, diverseteam that provides end-to-end… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital...and Windows environments. + Implement, troubleshoot, and maintain IT systems . + Manage daily IT system configuration… more
- State of Georgia (Fulton County, GA)
- Office of IT Infrastructure- Systems Administrator 2-Client Services Administrator -ITP041 (PG-M) Georgia - Fulton - Atlanta ... school diploma/GED and one (1) year of experience at the lower-level Systems Administrator 1 (ITP040) or position equivalent. Agency Specific Qualifications:… more
- RTX Corporation (Mckinney, TX)
- …for the global aerospace and defense industry. We are currently seeking a Linux Systems Administrator that will be working onsite in a highly collaborative, ... multi-platform and multi-disciplined environment. The Systems Administrator is required to have an...TX*_** **What YOU will do:** + You will provide System Administration in a heterogeneous Redhat 7 & 8… more
- MyFlorida (Gainesville, FL)
- …Services Bureau of Client Services & Program Support Location: District 3 /Gainesville (Alachua County) Position Title: Assistant District Administrator (Selected ... ASSISTANT DISTRICT ADMINISTRATOR - 48007238 (BLIND SERVICES) Date: Dec 11, 2025 The State Personnel System is an E-Verify employer. For more information click on… more
- Nightwing (Sterling, VA)
- …TS/SCI clearance + 3 + years of directly relevant experience in Linux System Administrator . + Proficiency in managing and maintaining Linux servers (eg, ... community, defense, civil, and commercial markets. Nightwing is seeking a qualified Linux Systems Administrator to work with a close-nit team to assist in… more
- CACI International (Linthicum, MD)
- …availability of customer systems . We are looking for a dedicated Linux System Administrator to help us ensure information security readiness and maintain ... Systems Administrator Job Category: Information Technology...tools. + Assist with escalated customer tickets. Qualifications: + 3 years Linux system administration experience. +… more
- BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
- Systems Administrator The Opportunity: In this role, you'll design, operate, and evolve the systems that power national-security missions. From enterprise ... such as RHEL or Ubuntu supporting production and mission systems . + Administer and optimize virtualization platforms such as...Administrator Asso cia te, or Red Hat Certified System Administrator ( RHCSA ) Certification Clearance:… more
- CACI International (Santa Maria, CA)
- Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * **Exciting Opportunity: Join Our Team as a Systems Administrator !** Are you passionate about technology...to join our innovative team, specializing in Infrastructure and System Administration. In this role, you'll play a crucial… more
- CGI Technologies and Solutions, Inc. (Houston, TX)
- **FSL Linux Systems Administrator (ADV000BAP)** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Texas, ... We have an exciting opportunity for a FSL Linux Systems Administrator to join the team with... (SLS), Commercial Crew Program, Lunar Gateway, Human Landing System (HLS), and many others. The FSL systems… more