Systems Administrator Jobs in King George, VA

Manage and secure Windows server environments by providing Tier II/III support, performing system administration, and ensuring compliance through monitoring and patching protocols...

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 potential by designing and maintaining Windows infrastructure and cybersecurity platforms. This role drives endpoint security operations, ensuring threat detection, compliance, and system perfo...

Manage essential infrastructure support and improve operational efficiency in multiple locations, working with complex systems and ensuring compliance while training users on federal procurement techn...

Lead the charge in managing complex systems administration tasks, ensuring operational efficiency and top-tier user support within a fast-paced, shift-work environment focused on mission-critical solu...

Join a team that's enhancing ServiceNow capabilities by supporting its administration and application development, ensuring operational reliability and efficient service delivery within a collaborativ...

Provide expertise to enhance cyber defense practices, focusing on security architecture, vulnerability assessments, and compliance. Collaborate on advancements in cloud environments and mobile data pr...

Grow your career with this key role in network administration, supporting troubleshooting, maintenance, and monitoring of IT networks while providing guidance and leading integration of new technologi...

Lead the transformation of hybrid infrastructure to a fully Azure-native ecosystem by managing and optimizing network performance while ensuring secure and efficient migration and automation processes...

Partner with us to enhance IT systems, support database management, analyze data, and improve communication links, all while ensuring efficient operations across agency systems...

Optimize cloud systems to ensure seamless operations and exceptional support for the U.S. Intelligence Community, applying technical expertise to enhance performance, security, and compliance in a dyn...

Partner with us to provide advanced Tier II support for desktop and endpoint systems, deploying and troubleshooting across various platforms while collaborating with cybersecurity and engineering team...

Empower executives by providing essential administrative support. Manage complex calendars, enhance communication, and liaise with internal and external stakeholders to ensure smooth operations in a d...

Unlock new potential by collaborating with technical teams to engineer integrated hardware and software solutions, ensuring military compliance and addressing complex challenges across multiple projec...

Grow your career with a dynamic team managing network and computer systems, ensuring optimal performance and security for vital IT infrastructure while supporting a range of technologies and systems f...

Elevate operations by managing complex Windows and Linux environments, leveraging DevOps principles to enhance automation and system efficiency, while providing critical support for mission-driven app...

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...

Join a dynamic team as you manage and optimize computer networks, ensuring efficient performance and robust security in a collaborative environment while providing top-notch technical support and prob...

Drive secure systems integration and administration in connection with DoD operations. Collaborate with engineering teams to optimize network environments, ensuring compliance and efficiency in both c...

Accelerate your career with a dynamic role focused on Linux administration, AWS/Azure management, and automation. Drive system reliability and contribute to cloud solutions in a supportive environment...

Optimize server administration through expert management of Windows environments, ensuring security compliance and operational excellence. Collaborate with teams to deploy applications and drive syste...

Support mission-critical systems as a Computer Systems Analyst, delivering network administration, system monitoring, and troubleshooting solutions for Department of Defense clients. Remote work possi...

Optimize system performance through collaborative Linux administration and PeopleSoft deployment, ensuring compliance with security standards while supporting high-impact projects in a fast-paced envi...

Elevate your career by collaborating within a dynamic team as you support a high-impact program while managing Linux systems, configuring applications, and troubleshooting in a fast-paced environment...

Optimize system performance as a Red Hat Linux System Administrator in an AWS environment. Monitor, maintain server health, mentor junior staff, and support engineering efforts while ensuring the inte...