Systems Administrator Jobs in Manassas, VA

Shape the future of data center infrastructure by leading strategy projects and conducting due diligence assessments in electrical, mechanical, operations, and master planning domains to enhance perfo...

Shape the future of configuration management by ensuring integrity and traceability across complex systems in a large-scale program, leading multi-vendor coordination and implementing best practices f...

Transform network infrastructures by executing design, maintenance, and upgrades while ensuring efficiency and reliability in telecommunications systems. Collaborate with users to resolve incidents an...

Develop and maintain robust Kubernetes-based platforms while ensuring secure, compliant, and reliable VDI operations within a high-security federal environment, engaging in 24/7 on-call support and au...

Join a team that ensures the reliability and security of cloud environments. As part of our Infrastructure and Federal Platform Engineering team, you'll leverage your SRE and VDI expertise to operate...

Help us manage the Privacy Program by leading project initiatives, enhancing operational efficiency, and ensuring compliance with privacy regulations while collaborating with IT and key stakeholders o...

Drive innovation in air traffic management by analyzing and integrating complex systems that enhance safety and efficiency in the National Airspace System. Collaborate with experts to foster moderniza...

Innovate and drive the future of air traffic safety by designing and integrating complex systems. Your expertise in systems engineering will enhance national security and efficiency in airspace manage...

Partner with us to drive innovative engineering solutions for the National Airspace System. As a key Systems Engineer, you'll optimize complex systems and collaborate with experts to enhance aviation...

Unlock potential by leading systems engineering efforts to modernize air traffic control. Collaborate with cross-functional teams to ensure system performance while impacting national airspace safety...

Join a team that's reshaping air traffic management by designing, integrating, and analyzing advanced systems for the National Airspace System. Your expertise will help ensure safety and efficiency in...

Lead the charge in advanced systems engineering, integrating AI/ML technologies across complex systems while ensuring quality and alignment with user requirements throughout the entire system lifecycl...

Contribute to network infrastructure evolution by integrating hardware and virtual systems. Collaborate with clients to implement best practices, ensuring robust and secure networking solutions that m...

Join a team that's pioneering cutting-edge cloud solutions for national security by supporting innovative AI/ML capabilities and large-scale infrastructure. Utilize your expertise in AWS and Thrive in...

Engineer innovative Identity Provider (IdP) solutions for enterprise authentication. Collaborate on secure identity management strategies, supporting millions within the DoD. Ensure seamless integrati...

Unlock operational excellence by delivering premium IT managed services, optimizing complex infrastructures, and providing technical leadership. Collaborate closely with a dynamic team to enhance perf...

Champion the delivery of enterprise technology initiatives by coordinating cross-functional teams and managing project lifecycles, ensuring alignment with business objectives while navigating risks an...

Join a team that supports development and integration in DISA and GCN labs. Leverage your infrastructure expertise to provision environments, troubleshoot systems, and enhance lab functionality, ensur...

The Support Engineer II at ISI is responsible for providing first-line technical support and ensuring compliance with industry security standards. This role involves troubleshooting various operating...

Transform federal security compliance into actionable security capabilities. Empower the Governance & Trust team to ensure Chainguard builds trust with government customers by developing monitoring sy...

Elevate your career by supporting the design and optimization of a large virtual desktop environment. Engage as the subject matter expert, enhancing system performance and fostering synergy across com...

Elevate your career by designing, implementing, and maintaining innovative virtual desktop environments. Collaborate with cross-functional teams to troubleshoot, optimize, and enhance Azure VDI system...

Join a team that's focused on enhancing enterprise application operations, ensuring secure delivery, and optimizing CI/CD pipelines through innovative problem-solving and effective collaboration with...

Explore critical network engineering and system administration tasks to support classified networks. Collaborate within a dynamic environment, ensuring seamless operations, installations, and maintena...

Empower teams by designing, implementing, and maintaining DevOps resources, utilizing automation for build and deployment. Collaborate effectively to enhance performance using cloud platforms and adva...