Senior Linux Administrator Jobs in Annapolis, MD

Innovate robust infrastructure solutions by leading enterprise systems architecture, automation, and zero-trust security implementation across complex environments. Drive strategic initiatives for ope...

Execute and optimize Solaris and Linux systems in a dynamic enterprise environment. Leverage your expertise in storage, backup, and security to ensure high availability and compliance while collaborat...

Manage and optimize enterprise Solaris and Linux systems, ensuring high availability and security. Collaborate with teams to enhance infrastructure and maintain compliance while executing patching and...

Lead the charge in optimizing enterprise-level systems and networks, ensuring stability and performance across multiple locations while enhancing user experience through effective training and automat...

Unlock your potential as a Systems Engineer, collaborating with stakeholders to enhance a multi-location closed system. Leverage your expertise in Linux and automation to drive operational excellence...

Join a team that's dedicated to enhancing systems engineering across multiple locations. Collaborate with stakeholders to ensure compliance and streamline operations while leveraging your expertise in...

Unlock potential by leading the management and support of IT systems, ensuring seamless operations and troubleshooting for diverse network and server environments while enhancing performance and relia...

Join a dynamic team to optimize enterprise Linux systems, ensuring high availability and security across diverse environments. Leverage your expertise in cloud infrastructure and automation to enhance...

Drive efficient IT operations by providing Tier I and II support, managing UNIX and Windows systems, and ensuring seamless communication with management and clients. Enhance system reliability and per...

Shape the future of national cyber defense by leveraging your Linux expertise to enhance critical operational systems. Join a dedicated team focused on testing, troubleshooting, and evolving mission-c...

Unlock your potential by maintaining and enhancing Linux systems, ensuring security and performance. Collaborate with teams to design solutions, troubleshoot issues, and support users while leveraging...

Transform technical project delivery by leading RHEL 9 implementations, collaborating with stakeholders to define scope and timelines, and ensuring comprehensive documentation for successful engagemen...

Join our infrastructure team to support mission-critical operations by managing Linux systems, enhancing cloud platforms, and collaborating with cybersecurity and DevOps teams to solve complex challen...

Drive secure enclave development by managing systems, ensuring operability, and implementing security protocols. Collaborate within a small team to enhance system performance and compliance while main...

Unlock your potential as a Capabilities Analyst, providing user support and developing materials to enhance tool effectiveness. Collaborate with a dynamic team to identify capability gaps and drive im...

Analyze and optimize IT systems, providing Tier 1 and Tier 2 support. Manage daily operations, troubleshoot issues, and enhance system performance across various platforms, ensuring seamless functiona...

Analyze and maintain Linux-based high-performance computing systems, ensuring optimal performance and reliability for mission-critical operations in a national security context. Collaborate with teams...

Optimize mission operations by supporting and maintaining Linux-based high-performance computing systems. Collaborate with teams to troubleshoot and enhance system performance on critical national sec...

Unlock your potential by managing IT infrastructure, automating processes, and ensuring system security. Collaborate with teams to optimize deployments and troubleshoot issues, all while staying curre...

Grow your career with a dynamic team seeking a System Administrator to manage IT infrastructure, automate processes, and ensure system security while collaborating with development teams to enhance de...

Lead the charge in optimizing system performance and security as a Senior Systems Administrator. Collaborate with teams to ensure operational excellence and compliance while managing complex server en...

Lead the charge in optimizing system performance and security while ensuring seamless operations. Collaborate with teams to develop procedures, manage resources, and troubleshoot issues, all while mai...

Unlock your potential by providing expert Linux and cyber tools support in a dynamic environment. Collaborate on innovative solutions to enhance cybersecurity for global operations while ensuring effe...

Champion IT security compliance as a Sr. System Administrator, leveraging your expertise in Windows and Linux systems. Collaborate with a talented team to enhance security measures and drive impactful...

Transform IT infrastructure by leveraging your expertise in Windows & Linux system administration, ensuring compliance and security in a dynamic environment. Join a team dedicated to excellence and in...