Linux System Administrator Jobs in Manassas, VA

Lead the charge in integrating critical systems by managing teams, optimizing throughput, and driving technical design. Collaborate across departments to elevate integration processes and establish st...

Innovate DevOps solutions by configuring CI/CD processes and ensuring robust system security across multiple environments to support critical IT services for the Intelligence Community. Collaborate to...

Join us to enhance and maintain advanced weapon systems for the Surface Navy. Leverage your technical skills and drive innovation while supporting important national defense missions in a collaborativ...

Partner with us to enhance the War Data Platform through user research and insights. This role drives the design of intuitive interfaces across security tiers, improving mission performance for users...

Support and optimize IT systems by troubleshooting, maintaining, and managing Microsoft Identity Manager and MS SQL Server, ensuring operational integrity and efficient data flow in a secure environme...

Transform enterprise AI capabilities through optimizing workflows, integrating data systems, and enhancing research operations. Collaborate with diverse teams to support innovative AI solutions and im...

Deliver successful project outcomes by leading complex initiatives, managing teams and budgets, and ensuring alignment with organizational goals while fostering collaboration across business units...

Unlock your potential as a Systems Engineer, driving RF solutions while collaborating across teams to define and implement cutting-edge system architecture. Engage with clients to address mission-crit...

Collaborate with stakeholders to define requirements, enhance systems, and deliver innovative solutions within a dynamic engineering team dedicated to supporting the DoD's counter-unmanned aircraft sy...

Lead the charge in designing and maintaining a cutting-edge Mission Management web application, collaborating with a multi-contractor team to enhance operational efficiency and facilitate strategic pl...

Join a team that drives mission-critical operations and enhances system efficiency. Collaborate with diverse stakeholders, manage software deliveries, and ensure operational continuity in a fast-paced...

Contribute to mission-critical systems by applying your expertise in software development and systems engineering. Collaborate with teams to design and maintain cloud-native applications, ensuring rob...

Join a dynamic team to drive innovative solutions in cloud environments. Utilize your expertise to enhance API technologies, ensuring robust security and high performance. Collaborate cross-functional...

Lead advanced initiatives at DARPA's Microsystems Technology Office. Support program management activities, drive coordination, and enhance technical performance in cutting-edge research, ensuring com...

Champion the maintenance and enhancement of mixed C++ media-processing platforms, ensuring reliability and support for video exploitation applications. This role requires expertise in debugging, build...

Unlock potential by leading cloud transformation efforts, guiding technical meetings, and crafting optimized architectural strategies for seamless migration to cloud solutions, while driving best prac...

Engineer and sustain a robust Core Integration Service Catalog for the War Data Platform, automating workflows and enhancing financial transparency across Unclassified to Top Secret environments. Driv...

Oversee the modernization of wireless networks, ensuring secure design and compliance with strict standards. Collaborate on project execution and support teams in achieving performance goals while pro...

Lead the charge in managing complex technical programs for federal projects. Collaborate with cross-functional teams, ensuring regulatory compliance and successful delivery, while aligning with missio...

Innovate the future of satellite communications by crafting a robust observability platform for interconnected satellite networks, ensuring reliability and operational excellence in high-stakes enviro...

Drive the modernization of wireless networking solutions for Air Force projects. Collaborate on network design and implementation, ensuring compliance with security protocols while providing top-tier...

Join a key role as a technical leader in the Enterprise Endpoint Detection and Response Program, driving architecture, integration, and optimization of security platforms to defend national security a...

Shape the future of national security through program protection and policy compliance. Collaborate with stakeholders and lead critical assessments while developing essential plans to ensure complianc...

Engage in cutting-edge product development, utilizing Splunk for security solutions while supporting high-profile clients. Design dashboards, prototype innovative use cases, and stay ahead of cybersec...

Unlock potential by leading complex systems engineering efforts, providing technical leadership throughout the system lifecycle. Collaborate with stakeholders to ensure mission-critical operations and...