Systems Administrator Jobs in Manassas, VA

Unlock potential by overseeing User Activity Monitoring to identify and analyze network anomalies, supporting Army systems modernization efforts through robust reporting and collaboration with cyber d...

Join our team as a Senior Financial Systems Administrator, optimizing Oracle FCC and EDM systems. Support financial processes, ensure data integrity, and drive continuous improvements by aligning IT a...

Optimize mission-critical infrastructure while providing Tier 2 support for Linux and Windows systems in a secure, fast-paced environment. Collaborate with teams to troubleshoot issues and improve end...

Join our team to provide vital security oversight and administrative support, ensuring day-to-day operations for classified information and facility integrity. Play a key role in maintaining complianc...

Drive your career forward by leveraging your IT expertise to evaluate and implement technology solutions that effectively address customer needs while ensuring operational efficiency and cybersecurity...

Unlock potential by conducting in-depth technology evaluations and managing customer technology solutions, ensuring alignment with mission needs and operational efficiency for effective cybersecurity...

Tackle complex system engineering challenges by managing virtual and physical environments. Leverage extensive Linux and Unix expertise to ensure operational excellence in infrastructure management wh...

Lead security initiatives by executing compliance activities, assessing security controls, and ensuring system integrity. Collaborate with teams to develop innovative solutions while supporting strate...

Lead the charge in managing server environments and cloud services while ensuring optimal performance and security. Collaborate with a skilled team in a fully remote setting, supporting critical infra...

Elevate acquisition strategies and systems engineering for national security initiatives. Collaborate on developing documentation, managing execution, and ensuring seamless integration in a dynamic in...

Unlock your potential in a dynamic team focused on innovative Data Systems Engineering, providing comprehensive lifecycle Systems Engineering and Integration (SE&I) solutions to meet national intellig...

Lead the charge in ensuring top-notch security operations at our facility. As a Facility/Security Administrator, you will oversee security systems, maintain access control, and support compliance with...

Join a crucial role in cybersecurity, ensuring compliance and security across Navy systems. Lead risk management, coordinate cybersecurity efforts, and advise stakeholders while supporting mission-cri...

Elevate database solutions by designing, implementing, and optimizing Azure environments. Collaborate across teams to enhance performance and security, ensuring reliable support for mission-critical s...

Optimize Linux-based systems for reliability and security, ensuring seamless integration. Collaborate with teams to design, maintain, and enhance infrastructures, while supporting users through techni...

Lead the charge in safeguarding data integrity and availability across diverse databases. Ensure optimal performance through proactive maintenance, adherence to security policies, and thorough system...

Optimize the design and maintenance of a secure DevSecOps pipeline and scalable network architecture, ensuring technical requirements are met and systems function cohesively for a critical government...

Shape innovative virtualization solutions using VMware technologies. Collaborate with the DoS PMD Infrastructure team to enhance enterprise architecture and ensure secure, cost-effective IT environmen...

Help us deliver robust database solutions for a mission-critical financial systems modernization program, ensuring compliance, performance, and security across multiple platforms while facilitating co...

Unlock potential by performing forensic analysis, consulting on cybersecurity incidents, and assessing technical controls to enhance security posture and protect critical information systems within a...

Serve as the key architect for deploying and optimizing enterprise VMware solutions, enhancing system performance and security for the Department of State's modernization efforts in a collaborative te...

Empower your career by designing, maintaining, and troubleshooting complex network infrastructures that ensure secure connectivity for cloud and customer environments, primarily in the healthcare sect...

Join a team that's dedicated to securing crucial database environments. As a Database Administrator, you'll mitigate risks, enhance security protocols, and ensure compliance with cybersecurity standar...

Join a team that's dedicated to optimizing CI/CD processes, integrating tools, and troubleshooting deployment issues in a dynamic DevOps environment. Drive efficiency in microservices deployment while...

Shape the future of defense technology as a Software Engineer, collaborating on the AEGIS Combat System and enhancing training simulations through innovative software solutions in a dynamic team envir...