Linux System Administrator Jobs

Join a team that's dedicated to maintaining secure and efficient IT infrastructure. You'll support technology operations, troubleshoot systems, and enhance service delivery while collaborating with in...

Advance your career by leading a dynamic IT Systems Administration team, ensuring robust infrastructure management, compliance, and operational excellence across on-premises and cloud environments...

Manage and enhance technology infrastructure, ensuring security and efficiency. Oversee MS servers, Active Directory, and support AI and cloud initiatives while maintaining compliance and monitoring s...

Join a dynamic team to drive the design and development of advanced VLEO spacecraft, ensuring seamless integration and performance through collaboration, analysis, and innovative problem-solving acros...

Champion the design and management of enterprise desktop solutions, ensuring security and efficiency. Lead technical initiatives, troubleshoot complex issues, and enhance system performance to support...

Empower your career by designing and implementing innovative network solutions. Collaborate with a dynamic team to enhance network security, optimize performance, and ensure seamless connectivity acro...

Transform network infrastructure by developing and implementing scalable solutions. Collaborate on security measures, troubleshoot issues, and enhance network performance through monitoring and docume...

Join a dynamic team to provide critical systems administration and engineering support for federal systems. Leverage your expertise in Windows environments and network management to ensure optimal per...

Join a dynamic team to deploy and manage cloud-native AI infrastructure across diverse client environments, ensuring compliance and security while collaborating with product and research teams to driv...

Join a team that's transforming cloud infrastructure for institutional investors. You'll deploy and manage AI solutions across various cloud environments, ensuring security and compliance while collab...

Champion the reliability and security of critical IT systems in a dynamic team. Drive hands-on projects across servers, networks, and Microsoft 365, ensuring seamless operations in a 24/7 emergency co...

Lead the charge in defining and integrating software systems for space operations, ensuring robust requirements management and cross-disciplinary collaboration in a dynamic, fast-paced environment...

Join us to shape the future of observability in infrastructure. Lead technical direction, mentor engineers, and enhance our metrics and logging platforms while driving automation and AI integration ac...

Join a dynamic team as a Network Administrator, providing essential IT support both onsite and remotely. You'll troubleshoot a variety of technical issues, ensuring high standards of service and clien...

Join a dynamic team to enhance IT systems administration, focusing on AWS cloud infrastructure and critical application support. Leverage your expertise to drive process improvements and ensure timely...

Lead the charge in enhancing security protocols and user access management. Collaborate with diverse teams to ensure compliance with federal regulations while providing exceptional customer support in...

Elevate security standards by managing user accounts and access controls. Collaborate with diverse teams to ensure compliance with federal policies while providing exceptional customer support in a dy...

Drive innovation in IT systems as a Windows System Administrator, overseeing network performance, mentoring staff, and ensuring security. Collaborate with vendors and support regional offices while en...

Optimize IT systems and networks by designing, configuring, and supporting infrastructure while mentoring desktop staff and ensuring security and performance across all platforms...

Shape the future of defense technology as you design, integrate, and deliver cutting-edge C-UAS solutions. Collaborate with stakeholders and lead efforts in system integration, ensuring alignment with...

Join a team that's optimizing high-performance storage for mission-critical HPC environments. Collaborate with experts to ensure data security and availability while enhancing your skills in Linux and...

Reimagine systems administration by leading the design and support of on-prem and cloud Microsoft technologies, focusing on security, compliance, and modernization to enhance operational excellence th...

Drive operational excellence by leading the administration and security of enterprise Windows server infrastructure, Active Directory, and hybrid cloud services, while mentoring junior staff and imple...

Empower technology innovation as you design, develop, and maintain software solutions. Collaborate with cross-functional teams to create cutting-edge cryptographic solutions on a government contract...

Elevate your career by managing network systems and cybersecurity for Navy Tactical Training, ensuring seamless operation and performance. Collaborate with cross-functional teams and support enterpris...