Linux System Administrator Jobs in Manassas, VA

Join a team that's dedicated to optimizing our infrastructure, automating deployments, and ensuring security through collaboration with cross-functional teams. Bring your expertise to enhance our clou...

Innovate software solutions by developing, maintaining, and enhancing complex systems. Collaborate in teams, analyze user requirements, and ensure software quality through testing and documentation in...

Innovate technical solutions as a lead architect, guiding the delivery of custom applications while overseeing the technical team and ensuring adherence to DevOps and agile methodologies for success i...

Collaborate to define and guide the architecture of autonomous systems, ensuring technical integration and compliance with user needs while driving innovation within project teams and stakeholder inte...

Serve as a subject matter expert in Apple systems, driving integration and modernization across enterprise platforms. Collaborate with teams to enhance user experience and improve processes, making im...

Partner with us to develop advanced Tactical Signature Guidance systems, troubleshoot intricate software challenges, and expand your programming expertise while directly supporting U.S. Navy operation...

Lead the charge in developing advanced software solutions for Tactical Signature Guidance systems, enhancing sonar technology. Collaborate with a dynamic team to solve complex challenges and drive tec...

Contribute to critical technical operations and support for government and military clients, leveraging SQL, Python, and cybersecurity expertise to enhance system deployment and customer satisfaction...

Advance system engineering initiatives by analyzing user requirements, leading design and development, and ensuring system integrity to drive successful project outcomes across the entire lifecycle...

Unlock your potential by supporting and enhancing a collaborative Atlassian environment. You will manage and administer Jira and Confluence while driving process improvements and automation in an agil...

Shape the future of software engineering by developing and enhancing complex systems, supporting teams, and ensuring adherence to design requirements while driving innovative solutions in diverse oper...

Pioneer the delivery and operational excellence of ICT services, leading a high-performing team to enhance technical quality and client satisfaction across North America. Drive capacity planning and s...

Join a team that's committed to operational excellence in a 24/7 Managed Services environment. Your leadership will drive service performance, governance, and continuous improvement, ensuring optimal...

Deliver cutting-edge endpoint management solutions to enhance security and performance. Collaborate with cross-functional teams to engineer and maintain reliable platforms, ensuring seamless integrati...

Transform your career by designing and architecting robust network solutions across diverse environments. Take the lead in complex troubleshooting and mentor the next generation of engineers while ens...

Build a future-ready platform by enhancing program integrity through cloud solutions and advanced automation, while mentoring peers and driving secure, efficient DevSecOps practices across critical pr...

Engineer robust automation solutions and streamline deployment processes in mission-critical environments. Collaborate with cross-functional teams to enhance operational readiness and support diverse...

Transform operational efficiency by managing executive-level support and communications across diverse technical projects in a dynamic Department of Defense environment. Drive alignment, coordination...

Unlock potential by ensuring quality and reliability of enterprise-level web platforms. Collaborate within an agile team to implement innovative testing strategies that enhance functionality, performa...

Make your mark at a leading operational program by enhancing database security and performance. Collaborate with teams to assess vulnerabilities, implement security measures, and ensure compliance wit...

Transform mission capabilities as a Technical Support Lead, integrating and deploying AI-enabled solutions across multiple security domains. Collaborate with stakeholders to ensure operational readine...

Drive network security and performance as a Network Engineer, focusing on technical risk assessments, secure infrastructure design, and endpoint management, ensuring compliance across complex IT syste...

Lead the charge in transforming software procurement practices across the agency, managing the end-to-end lifecycle from acquisition to retirement, while driving compliance, efficiency, and strategic...

Champion the integration and support of HPC systems, ensuring efficiency through troubleshooting and testing software stacks. Collaborate with a dynamic team to enhance system operations for governmen...

Develop and lead a high-performing team of architects, driving customer success through effective management and delivery of Red Hat consulting solutions while aligning with strategic business objecti...