Linux System Administrator Jobs in Quantico, VA

Unlock potential by managing and securing RHEL systems in a classified DoD lab. Collaborate with Government personnel to ensure system integrity, implement security measures, and support vital test en...

Elevate our R&D capabilities by managing Linux systems for secure projects. Ensure efficient operations, support users, and maintain robust infrastructure in a collaborative environment, while thrivin...

Empower classified environments with robust Linux system administration skills. Support DoD agencies by maintaining networks, ensuring compliance, and optimizing high-performance computing platforms...

Engage as a Linux System Administrator, sustaining and evolving mission-critical applications through innovative solutions and automation within a complex environment, with significant latitude to imp...

Unlock your potential with this pivotal role in Linux system administration, supporting dynamic servers and workstations in a fast-paced RDT&E environment. Collaborate with teams to enhance performanc...

Optimize system performance as a Linux Systems Administrator, supporting both classified and unclassified environments. Collaborate with engineers, enhance operational efficiency, and manage server so...

Advance your career by delivering top-tier Linux systems administration support for mission-critical environments, enhancing security and reliability through your expertise in RHEL engineering and int...

Advance your expertise by overseeing RHEL systems administration, automation scripting, and cybersecurity compliance, while providing high-level technical support and guidance in a collaborative envir...

Elevate your career by leveraging your Linux expertise to support mission-critical infrastructure. Collaborate across various technologies to enhance security, reliability, and performance in a dynami...

Collaborate with us to deliver advanced Unix systems administration support, ensuring optimal performance and security for critical National Military Command Center systems. Join our dynamic team to i...

Transform mission-critical infrastructures by ensuring reliability, security, and scalability across cloud and bare-metal systems. Collaborate with teams to enhance national security initiatives lever...

Bring your expertise to a key role supporting secure web services and cloud migration, working collaboratively to ensure exceptional network operations and system administration in a high-security env...

Lead the charge in optimizing Linux systems for mission-critical operations. You'll troubleshoot and automate complex environments, ensuring readiness for testing and deployment, while working collabo...

Create a secure Linux environment by automating tasks and managing AAP infrastructure, while providing Tier 3 support and ensuring compliance with DoD standards. Drive integration and migration effort...

Analyze and support enterprise Linux/UNIX infrastructure, enhancing security and operational excellence. Utilize expertise in system deployment, network management, and team leadership to drive perfor...

Join a team that's dedicated to enhancing enterprise IT infrastructure. As a key player, you'll administer Linux systems, optimize operations, and ensure the high availability and security of critical...

Join our team to optimize Linux server environments, ensuring peak performance through proactive monitoring, automation, and collaboration in a secure, mission-critical setting...

Join a dynamic team to support, troubleshoot, and maintain IT systems, ensuring optimal performance and security. Manage daily operations, provide user assistance, and implement system enhancements fo...

Optimize IT operations by managing internal systems, supporting growth, and driving CMMC compliance while collaborating with external partners to enhance infrastructure and security across the organiz...

Drive innovation by supporting Linux server maintenance and migrating infrastructure to a hybrid cloud. Collaborate with engineers to enhance system security and performance, contributing to critical...

Deliver vital systems administration support for diverse IT environments, ensuring optimal performance and reliability of Linux and Windows servers within a VMware setup. Collaborate with teams to add...

Manage and optimize IT systems, ensuring reliability and performance. Provide support for troubleshooting, maintenance, and compliance, while coordinating with security teams to enhance system operati...

Champion secure Linux environments by managing servers, enhancing security, and ensuring compliance. Collaborate with IA teams to track vulnerabilities and implement solutions. Your expertise will sup...

Join a team that's dedicated to maintaining robust Linux systems across diverse operational environments, ensuring mission continuity and security compliance in a high-stakes intelligence program. Can...

Join a dynamic team to engineer, integrate, and optimize Linux server solutions, enhancing critical infrastructure. Collaborate cross-functionally to deliver innovative, secure solutions in mission-cr...