Senior Linux Administrator Jobs in Annapolis, MD

Join a team that's dedicated to maintaining and optimizing IT systems. Leverage your extensive experience to support infrastructure, troubleshoot issues, and enhance system performance while ensuring...

Drive the success of IT systems by implementing, troubleshooting, and maintaining infrastructure. Oversee daily operations while ensuring effective communication and resolution of issues across UNIX a...

Unlock potential by leveraging your IT Systems Engineering expertise to ensure efficient performance across Windows and Linux environments. Play a key role in supporting system integration and optimiz...

Empower IT innovation by supporting, troubleshooting, and managing systems infrastructure. Collaborate across teams to enhance system performance and user experience, ensuring smooth day-to-day operat...

Unlock potential by providing senior technical leadership for Air Force IT systems. Manage infrastructure, coordinate delivery teams, and enhance system capabilities while ensuring operational stabili...

Transform user experiences by managing complex IT systems and help desk inquiries. Oversee UNIX and Windows environments while enhancing operational efficiency based on user needs and system performan...

Shape innovative technical solutions as a Systems Administrator/Engineer. Design, build, and maintain virtual systems while enhancing capabilities and supporting a customer's tech roadmap in a dynamic...

Join a team that's enhancing data capabilities for decision-making across defense. Collaborate on production-ready solutions, drive system availability, and guide user support initiatives for mission...

Join a team that's driving innovation in data analytics to empower decision-making across the Department of War. Collaborate with diverse stakeholders to deliver effective solutions that enhance natio...

Support and safeguard our secure IT systems and infrastructure, ensuring high reliability and compliance within a mission-critical environment. Drive technical excellence by troubleshooting, managing...

Tackle complex IT challenges as a Systems Administrator, ensuring secure, reliable server and user environments in high-stakes settings. Bridge operations and applications while maintaining strict com...

Transform operational effectiveness by providing expert systems administration and support across key infrastructure platforms. Collaborate with cross-functional teams to ensure seamless IT operations...

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Champion the management and optimization of RHEL infrastructure, overseeing system administration and security measures, while ensuring high availability and performance for federal client operations...

Join a team that optimizes RHEL infrastructure, ensuring system stability, security, and performance. Your expertise will support critical federal operations through management, troubleshooting, and c...

Engineer, implement, and maintain critical IT systems while providing support, troubleshooting, and managing day-to-day operations to optimize performance and reliability in a complex technical enviro...

Engage in the support, management, and optimization of IT systems, ensuring operational efficiency and problem resolution. Collaborate with teams to enhance system infrastructures and maintain seamles...

Join a team that's responsible for building and maintaining a scalable, secure, and performant Linux infrastructure through automation and modern tooling, ensuring high availability and adherence to b...

Innovate and enhance enterprise server infrastructure by designing, implementing, and maintaining secure systems. Collaborate with stakeholders to improve efficiency and reliability while supporting b...

Grow your career with us! As an IT Systems Administrator, you'll manage end-user technology, SaaS platforms, and core IT systems to ensure security and efficiency. Collaborate with teams to enhance pr...

Accelerate progress at the forefront of technology by providing System Administrator support on MQ-4C Triton systems. Collaborate with diverse teams to enhance operational capabilities and ensure effi...

Unlock potential by leading systems architecture initiatives, driving innovative solutions to ensure successful program execution and operational excellence across complex projects with a focus on tec...

Drive mission success by leveraging your experience as a Systems Administrator across complex programs. Collaborate with experts to enhance operational capabilities and support cutting-edge technologi...

Shape the future of IT operations by administering and optimizing Windows, Linux, and cloud infrastructure. Collaborate across departments to enhance technical solutions, ensuring secure and efficient...

Provide administration and support for complex Windows and Linux environments, deploying and maintaining robust cloud solutions. Leverage expertise in automation to enhance efficiency while managing i...