Systems Administrator Jobs in Columbia, MD

Engage in mission-critical management of a diverse system portfolio, ensuring operational readiness and effective software buildouts. Collaborate with a skilled team to support ongoing enhancements an...

Support critical satellite operations by maintaining systems and resolving issues. Collaborate with technical leads to implement IT solutions, automate monitoring, and ensure service continuity for vi...

Shape and optimize enterprise server environments while collaborating with cross-functional teams to drive performance, security, and reliability for mission-critical systems. Your expertise will enha...

Join a team that's committed to optimizing IT system performance, troubleshooting issues, and supporting essential operations. Utilize your skills to manage and maintain critical IT infrastructures in...

Champion your career by tackling complex technical challenges, providing support and solutions in system management, and leading diverse projects while collaborating with a skilled team dedicated to e...

Optimize customer IT operations by delivering exceptional Tier 1/Tier 2 support for mobile and personal devices, ensuring compliance, resolving issues, and maintaining asset accountability to enhance...

Transform cloud and physical infrastructure support by leading Tier 1, 2, and 3 operations. Collaborate with developers and customers to ensure optimal performance, security, and maintenance of system...

Optimize existing legacy applications while driving the transition to a modern system architecture. Leverage 5+ years of DevOps expertise to enhance performance and support cloud agnostic environments...

Support seamless IT operations by managing system configurations and troubleshooting issues for diverse technology environments, ensuring optimal performance and user access to information systems whi...

Elevate your career by overseeing systems design and engineering, ensuring compliance with security standards, and optimizing cloud solutions while mentoring fellow engineers to foster a culture of co...

Support a robust server infrastructure by administering, securing, and maintaining Linux and Windows systems. Ensure compliance with federal policies while providing technical support and enhancing sy...

Empower the Mission LAN by managing systems administration, ensuring seamless operations, security compliance, and enhanced functionality. Drive innovation through technical expertise while collaborat...

Engineer robust enterprise infrastructure solutions, ensuring optimal system performance and capacity. Collaborate with teams to develop network designs, enhance system capabilities, and address compl...

Elevate your career by administering and troubleshooting Microsoft identity management solutions while ensuring data integrity and supporting modern cloud technologies in a fast-paced environment...

Lead the charge in optimizing our IT environment through hands-on administration, security, and continuous improvement of systems, including Microsoft 365 and Azure, while ensuring optimal performance...

Lead the charge in ensuring the stability and security of IT operations while optimizing on-premises and cloud systems. Collaborate with teams to deliver effective technical solutions and provide high...

Optimize the management of critical IT infrastructure, focusing on Windows Active Directory, virtual machines, and cloud instances. Collaborate with teams to enhance security measures and ensure compl...

Unlock potential by delivering top-tier systems support, managing performance, and resolving technical issues in a dynamic, mission-critical environment while ensuring customer satisfaction and operat...

Champion a seamless IT experience by resolving technical issues and enhancing system performance for clients. Utilize analytics to drive improvements and deliver top-notch customer support in a missio...

Transform IT operations by managing and optimizing systems administration, desktop/server management, and IT infrastructure support. Ensure seamless performance and troubleshooting of client/server/st...

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...

Join a team that's dedicated to delivering advanced network solutions and mentoring junior staff. Collaborate on complex projects, resolve escalated issues, and provide proactive infrastructure suppor...

Join a team that oversees enterprise systems infrastructure, ensuring operational excellence and system security. Engage in hands-on administration, monitoring, and automation to support high-availabi...

Lead the administration and support of enterprise systems, ensuring robust operations and optimal performance for geospatial platforms while collaborating on system enhancements and security complianc...

Support core Intelligence Community missions as a part of a team protecting against cyber adversaries, providing high-performance computing services while ensuring operational excellence and system in...