Senior Linux Administrator Jobs

Elevate your career as a Systems Administrator, supporting diverse operating systems and collaborating with engineering teams to ensure secure, efficient architectures across multiple domains. Join us...

Lead the charge in enhancing information assurance programs by implementing security policies, managing day-to-day operations, and ensuring compliance with standards. Collaborate with senior ISSOs to...

Join a dynamic team as a Systems Engineer II, driving innovative power subsystem solutions through all mission phases. Collaborate on hardware delivery, operations, and integration to ensure project s...

Innovate cloud computing solutions for U.S. Government agencies, tackling complex distributed systems. Lead engineering efforts to enhance operational excellence and automate processes, ensuring top-t...

Grow your career as you support high-performance data center networking. Collaborate with experienced engineers to enhance your skills in advanced technologies while ensuring optimal network performan...

Join a team that's dedicated to enhancing the reliability and performance of high-visibility products. Your expertise in cloud engineering and applied AI will drive operational excellence and foster c...

Join us to enhance the reliability and performance of high-visibility products. Leverage your expertise in cloud engineering and applied AI to drive operational integrity and mentor cross-functional t...

Drive innovative management of Unix, Linux, and container services, ensuring secure and efficient infrastructure. Lead a multidisciplinary team, fostering collaboration while enhancing operational exc...

Optimize IT infrastructure management by leading hybrid environments, ensuring high availability and security. Drive operational excellence while mentoring teams and aligning IT strategies with busine...

Lead the charge in providing technical support and training for the Aviation Logistics Information Management System, ensuring optimal performance and security for aviation readiness and deployable ca...

Empower IT operations by leading technical teams, managing platform strategy, and ensuring service delivery excellence. Drive innovation and sustainability while aligning with executive objectives to...

Innovate solutions by collaborating with multidisciplinary teams to enhance system administration and infrastructure maintenance, ensuring operational readiness and compliance throughout the systems e...

Support and enhance system operations by collaborating with stakeholders, managing infrastructure, and optimizing processes through automation, ensuring compliance and operational readiness across div...

Join a team that's enhancing cybersecurity by analyzing network activity, responding to incidents, and maintaining a Cyber Threat Intelligence Database to protect critical information systems from thr...

Join a team that's shaping the future of cloud solutions by developing and maintaining innovative software. Collaborate with engineers to solve complex challenges and enhance system performance while...

Optimize cloud services by developing and maintaining automation tools that enhance reliability and efficiency. Collaborate with engineers to streamline operations, troubleshoot issues, and improve wo...

Deliver exceptional IT security solutions by managing security controls and collaborating across teams to enhance resilience and protect against evolving threats in a dynamic enterprise environment...

Transform IT security operations by managing controls and enhancing resilience. Collaborate across teams to develop robust security procedures, ensuring protection against evolving threats while foste...

Transform IT security operations by managing controls and enhancing resilience. Collaborate across teams to develop robust security procedures and communicate effectively to safeguard our enterprise a...

Drive IT security excellence by managing security controls and risk management. Collaborate across teams to enhance security procedures and protect against evolving threats, ensuring seamless business...

Join a team that's dedicated to optimizing IT systems and enhancing performance. Leverage your extensive experience in Linux and Systems Engineering to manage infrastructure and lead troubleshooting e...

Lead the daily operations of IT network administration, supervising staff and managing projects. Develop policies, analyze data, and ensure compliance while enhancing technology services across the or...

Lead advanced systems engineering initiatives across the lifecycle, ensuring technical integrity and quality. Collaborate with government and program teams to deliver complex solutions in a Scaled Agi...

Manage endpoint security and patch management for 1,000+ users. Ensure compliance and protection through monitoring, remediation, and system support. Collaborate with IT teams to enhance operational e...

Drive modernization efforts by managing enterprise systems and infrastructure. Collaborate with teams to ensure high availability, performance, and security while delivering innovative solutions and t...