UNIX System Administrator Jobs

Drive the performance and maintenance of IT systems. Support users and teams in a dynamic environment, ensuring reliability across cloud, Linux, and Windows systems. Tackle technical issues with profi...

Launch your career by managing high-performance systems across multiple subsidiaries, ensuring availability and security. Drive automation and optimize infrastructure in a dynamic environment with amp...

Drive operational efficiency by streamlining workflows and automating systems. Contribute to a centralized team optimizing enterprise applications to enhance productivity and reduce operational overhe...

Unlock your potential as a Senior Analyst in Linux Systems Administration, providing enterprise-level support and management in a dynamic global environment, while collaborating with cross-functional...

Accelerate progress at the intersection of technology and security by implementing and maintaining complex research infrastructures. Collaborate with a dynamic team of professionals to ensure mission...

Transform your career by providing system administration support for a dynamic network. Collaborate in a complex, fast-paced environment, ensuring optimal performance and security of multiple systems...

Champion advanced engineering solutions to enhance SIGINT production while supporting daily operations and customer requirements in a dynamic environment focused on cutting-edge technology and innovat...

Develop engineering solutions to enhance SIGINT production globally, managing requirements and deployments across high-speed access systems. This role demands ten years of systems administration exper...

Optimize IT systems by troubleshooting, maintaining infrastructure, and supporting users. Collaborate with teams to enhance server performance and operations, ensuring reliable and efficient server ma...

Tackle network support challenges across educational institutions, ensuring a stable and secure environment. Collaborate with various teams to install, configure, and troubleshoot network systems whil...

Deliver scalable software solutions that automate system operations and streamline infrastructure management utilizing AWS technologies and DevOps practices in a large-scale environment...

Shape the future by managing large-scale Linux systems, collaborating with teams to automate processes, enhance security, and improve critical infrastructure across the organization in a dynamic and i...

Elevate operational efficiency by managing a robust Computerized Maintenance Management System (CMMS), ensuring compatibility, data integrity, and user training to optimize maintenance processes acros...

Take ownership of IT systems by implementing, troubleshooting, and maintaining infrastructure. Deliver Tier 1 and Tier 2 support while effectively managing problem resolution and escalation processes...

Unlock potential by driving advanced healthcare IT solutions, enhancing system performance, security, and integration across diverse medical technologies while collaborating with various departments t...

Empower organizational efficiency by managing systems and ensuring data security. Collaborate with teams on hardware/software upgrades, support IT functions, and implement best practices for effective...

Join a team that designs and optimizes enterprise storage environments. This role leads technical solutions, ensuring reliable operations for mission-critical systems while mentoring peers and managin...

Transform Windows Server management by leveraging advanced VMware skills. Oversee upgrades, automation, and security for our server environments while providing expert troubleshooting and leading smal...

Join a dynamic team to enhance education and training applications through Life Cycle Sustainment activities, maintaining and optimizing hybrid Windows/Linux systems while embracing cloud technology a...

Join a team that's committed to enhancing infrastructure through deployment, configuration, and support of Windows systems, collaborating across departments in a fast-paced trading environment with st...

Transform IT infrastructure through expertise in systems administration, managing virtual environments and providing advanced troubleshooting. Collaborate with a dynamic team while mentoring junior st...

Join a team that's at the forefront of cybersecurity, optimizing security systems, and enhancing operational defense strategies. Drive improvement in security posture and mentor administrators in a co...

Join a team that's dedicated to optimizing IT infrastructure and systems. Leverage your expertise to provide high-level support for classified and unclassified environments, ensuring security complian...

Optimize IT infrastructure by ensuring reliable operation of systems and networks. Support implementation and maintenance of Active Directory services while managing day-to-day IT operations. Join a d...

Elevate IT performance by managing and maintaining systems while supporting infrastructure operations and ensuring availability and reliability of services across the organization. Play a key role in...