Systems Administrator Jobs in King George, VA

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...

Drive innovation by providing comprehensive IT support for classified systems, ensuring robust security and operational integrity while collaborating with teams to enhance national security capabiliti...

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...

Engage with our dynamic team to design, install, and sustain networked systems, ensuring seamless communication and efficient operations while collaborating on cutting-edge technologies...

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...

Deliver exceptional IT support by managing VMWare and Linux systems while enhancing communication skills and leadership. This remote role offers the opportunity to grow your technical expertise in a c...

The Microsoft 365 Administrator is responsible for configuring and managing multiple Microsoft 365 tenants, with a focus on Microsoft Project Online and Project for the Web. This role involves ensurin...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Join a dynamic team to support, configure, and maintain computer networks and systems. Collaborate on system monitoring, software management, and ensure top-tier network performance in a collaborative...

Join a team that's dedicated to enhancing operational capabilities through innovative IT solutions. As a Systems Administrator, you'll support critical systems, ensuring their security and performance...

Empower your career by sustaining and enhancing a vital Windows infrastructure. Collaborate with cross-functional teams to resolve complex system issues, enhance security, and optimize operations whil...

Drive progress at the forefront of national security by administering and supporting the ServiceNow platform, enhancing IT services through collaboration, configuration, and automation to meet evolvin...

Join our expanding team as a skilled cloud engineer to support and enhance our enterprise cloud infrastructure, driving forward AI/ML/Data Science initiatives through effective system administration a...

Join a team that's dedicated to ensuring the security and functionality of critical IT systems. This role encompasses system administration, user support, and operational sustainment for classified en...

Join a team that's dedicated to maintaining and enhancing Linux/Unix environments through expertise in administration, troubleshooting, and proactive monitoring. Support critical operations while deve...

Deliver top-tier Linux/Unix systems administration while optimizing performance, troubleshooting complex issues, and ensuring compliance. Take ownership of operational reports and incident resolution...

Support systems administration by monitoring, troubleshooting, and optimizing network performance across development, testing, and production environments while ensuring compliance with operational st...

Transform IT services by providing advanced Linux system administration support for the Army National Guard, ensuring optimal performance and security of enterprise systems while adapting to evolving...