Systems Administrator Jobs in Baltimore, MD

Drive technical leadership by overseeing Windows systems administration for mission-critical environments, ensuring operational excellence while providing Tier 2 and 3 support and managing a skilled t...

Shape the future of IT support by providing expert troubleshooting in a Windows network environment. Engage with end-users to resolve technical issues, ensuring high-quality service and security for b...

Unlock new possibilities as you support and enhance Cloud Service Provider environments, ensuring robust security measures through monitoring, access control, and comprehensive documentation. Collabor...

Shape the future of network security by managing enterprise-level infrastructures. Collaborate with a team dedicated to innovative projects that enhance national security while offering opportunities...

Lead advanced network infrastructure projects supporting national security. Oversee installation, configuration, and maintenance of networks, ensuring compliance and security standards are met while e...

Transform enterprise network infrastructure by managing, securing, and optimizing complex systems. Leverage your expertise in routing, switching, and security protocols to support critical missions wi...

Shape the future of high-performance computing by leading infrastructure projects, enhancing system functionalities, and mentoring a dedicated team in a collaborative environment while supporting crit...

Champion the implementation and support of IT systems, ensuring operational excellence through management of infrastructure, troubleshooting, and optimizing performance across various platforms and de...

Support and optimize IT systems infrastructure, ensuring operational reliability. Manage server and network devices, provide Tier 1 and Tier 2 support, and enhance security measures while communicatin...

Contribute to the evolution of our security posture by developing robust metrics and alerts. This hands-on role involves analyzing traffic patterns, operating security controls, and ensuring coverage...

Engineer the future of our Enterprise AI ecosystem! You'll manage user lifecycles, enforce identity governance, and ensure seamless connectivity across platforms while optimizing operational efficienc...

Transform email infrastructure by developing scalable Microsoft Exchange solutions. Oversee architectural strategies, automate operations, and mentor junior team members while ensuring high availabili...

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...

Join a team that's focused on providing operational support for a federal application, liaising with users and technical teams, and ensuring seamless application administration while managing stakehol...

Lead the charge in managing IT systems, ensuring optimal performance, and troubleshooting technical issues while providing expert support for infrastructure and operations, all in a secure environment...

Engage as a Systems Administrator providing critical oversight and maintenance of Mission LAN systems. Ensure security compliance while managing system operations, backups, and software patching acros...

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...

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...

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...

Elevate system performance by administering and securing complex Linux infrastructures. You will support mission-critical operations in a classified environment while ensuring compliance with security...

Advance your IT career by providing expert technical support and solutions for clients. Engage in diagnosing complex issues, implementing stability and security measures, and enhancing client environm...

Join a team that's at the forefront of high-performance computing, designing and maintaining robust, low-latency networks across multiple sites, while ensuring secure and efficient data transfers for...

Engage with enterprise teams to support and enhance cloud infrastructure, ensuring optimal performance of hardware and software systems while delivering exceptional user support and maintaining securi...

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...