Senior Linux Administrator Jobs

Unlock potential by engaging with cutting-edge Department of Defense programs. Provide vital network and systems administration support, ensuring top-level security and performance within dynamic oper...

Empower the efficient operation of multi-user systems as you manage resources, implement security measures, and evaluate vendor products to enhance performance, all while collaborating with a team ded...

Grow your career with a dynamic role in IT systems administration, overseeing desktop and server management, troubleshooting, and supporting critical infrastructure across a secure environment with op...

Join a team that's dedicated to optimizing IT systems through proactive maintenance, troubleshooting, and support, ensuring operational integrity and security across various networks and devices while...

Champion operational integrity by managing identity access, endpoint compliance, and infrastructure reliability while ensuring documentation meets stringent regulatory requirements. Engage with divers...

Take ownership of the installation, configuration, and administration of multi-vendor servers and HPC systems to support IT operations, ensuring optimal performance and reliability across diverse plat...

Unlock potential by overseeing installation and administration of multi-vendor HPC systems, ensuring optimal performance while integrating diverse computing tools and managing extensive storage soluti...

Drive HPC support by ensuring optimal setup, management, and troubleshooting of multi-vendor servers and advanced computing tools, enhancing efficiency across complex IT environments...

Engineer secure systems infrastructure through troubleshooting, compliance, and implementation. Leverage cloud technologies while mentoring teams to enhance performance and adherence to safety standar...

Join a team that's enhancing and optimizing enterprise Linux infrastructure across diverse environments, collaborating with cross-functional teams to implement automation and improve security complian...

Analyze and resolve complex server issues while managing UNIX and Windows systems. Enhance performance through configuration and troubleshooting to ensure operational integrity in diverse environments...

Empower innovation in enterprise IT by leading projects for system migrations, upgrades, and integrations. Shape IT strategies that enhance operational efficiency and user satisfaction in a dynamic ae...

Accelerate progress at our organization by managing IT initiatives and supporting end users. Own system migrations, integrations, and upgrades while ensuring seamless operations and collaboration acro...

Champion the execution of enterprise IT initiatives, driving successful system migrations and integrations while optimizing user experience and systems performance for a dynamic aerospace and defense...

Shape the future of IT infrastructure by leading enterprise tech initiatives, from system migrations to software rollouts. Drive process improvements and mentor junior staff while supporting a dynamic...

Optimize advanced research in Linux systems by leveraging your reverse engineering skills to enhance security, develop kernel components, and collaborate with cybersecurity teams on vulnerability anal...

Unlock potential by designing and developing advanced Linux kernel components while performing in-depth reverse engineering to enhance system security and vulnerability analysis...

Oversee network and system administration, ensuring robust IT infrastructure and supporting cloud services. Collaborate with internal teams and external partners to enhance technology and service deli...

Analyze and support IT systems while providing technical assistance to users. Oversee hardware and software installation, troubleshooting, and conference room maintenance, ensuring a seamless experien...

Engineer scalable and secure IT infrastructure, lead IT projects, and mentor junior admins. Collaborate across teams to optimize cloud platforms and implement advanced security practices. Drive innova...

Unlock innovation by leading in scalable IT infrastructure design and management, with a focus on cloud platforms and security practices. Mentor emerging talents while collaborating on high-impact IT...

Manage technical support for computer systems and audiovisual tools, ensuring optimal performance and security. Collaborate with teams to implement IT initiatives while providing troubleshooting assis...

Engage with our IT Operations team as a Senior Systems Administrator, focusing on Identity and Access Management while driving integration across security, endpoint, and identity systems to enhance in...

Take ownership of managing and maintaining enterprise IT infrastructure, including operating systems, virtualization environments, and ensuring system compatibility. Collaborate on security compliance...

Unlock potential by performing Linux system administration and AWS support. You'll manage, configure, and maintain servers while implementing security compliance and documentation efforts. Join us to...