Linux System Administrator Jobs

Join a team that's passionate about securing cloud infrastructure while managing and optimizing Linux-based systems. You'll support cloud operations, analyze performance, and implement DevOps practice...

Manage regional systems by troubleshooting and maintaining servers, networks, and user devices. Collaborate with IT teams to resolve issues, ensuring optimal performance and reliability for all users...

Transform your career by joining a dynamic team focused on infrastructure sustainability, asset management, and technical support in mission-critical environments. Engage in challenging projects that...

Take ownership of IT support by configuring, maintaining, and troubleshooting desktop systems and networks across multiple sites, ensuring operational efficiency and user satisfaction with top-notch t...

Join a team that's vital to our tech operations, supporting IT systems' deployment, troubleshooting, and optimization. You'll ensure systems are stable, secure, and performing excellently, making an i...

Manage enterprise infrastructure across security operations, cloud platforms, and vendor support. Combine hands-on administration with incident triage, documentation, and maintenance, ensuring operati...

Transform your career as a systems administrator, overseeing M365 services, data architecture, and robust security operations while collaborating with cross-functional teams to deliver efficient IT so...

Discover a dynamic opportunity supporting enterprise networks and desktop environments! You’ll configure, maintain, and troubleshoot systems while providing top-notch customer support. Join us in deli...

Unlock your potential as a key System Administrator supporting military training. Lead infrastructure management and technical support for transformative training simulations, ensuring seamless integr...

Drive innovation by building and enhancing DevOps pipelines, fostering collaboration among teams, and ensuring security and efficiency in software development and deployment processes...

Take ownership of mission-critical operations, optimizing systems for data and voice communications in a fast-paced environment. Support 24/7 activities ensuring vital information flow to decision mak...

Oversee IT systems administration, ensuring optimal operation across cloud and on-premise environments, with a focus on Government Programs, while enhancing security and customer support within a CMMC...

Champion mission success by overseeing JWICS operations and maintaining cybersecurity across environments. Ensure effective Command, Control, Communications, and Intelligence operations while safeguar...

Champion system administration excellence by optimizing infrastructures, ensuring reliability and performance across diverse environments. Collaborate with teams to implement innovative technical solu...

Transform mission-critical operations by maintaining, optimizing, and securing enterprise systems. Ideal for early career individuals eager to build hands-on experience with classified and unclassifie...

Join a dynamic technical team to provide vital IT and cybersecurity support for mission-critical systems. Ensure compliance and security for UUV operations while managing system administration, monito...

Accelerate the defense and management of enterprise boundary protection systems. Collaborate within a dynamic team to enhance cybersecurity operations, ensuring compliance and safeguarding essential n...

Lead innovative multi-discipline systems engineering efforts focusing on integration of wireless and sensor technologies. Drive on-site system development and support for government projects at Cape C...

Grow your expertise in Linux and DevOps while managing VMs across diverse platforms. Collaborate with cross-functional teams to ensure system integrity, performance, and security in a dynamic environm...

Unlock potential by overseeing User Activity Monitoring to identify and analyze network anomalies, supporting Army systems modernization efforts through robust reporting and collaboration with cyber d...

Join a dynamic team to innovate network infrastructure across North America. You will design, implement, and operate secure, scalable networks while collaborating with cross-functional teams to optimi...

Transform complex technical challenges into scalable solutions across diverse environments. Your expertise in Windows, Linux, and cloud infrastructure will enhance automation initiatives and support e...

Accelerate progress at all phases of the systems life cycle by applying systems engineering principles, engaging with stakeholders, and fostering team collaboration to achieve mission objectives...

Unlock potential by applying systems engineering principles throughout the lifecycle. Collaborate with stakeholders, refine requirements, and build strong customer relationships to drive mission objec...

Optimize and secure enterprise network infrastructure. Drive projects to enhance performance and resiliency while mentoring a dedicated team. Evaluate emerging technologies for improved security and e...