Systems Administrator Jobs in Manassas, VA

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Pioneer innovative network solutions while leading infrastructure design and enhancements. Leverage expertise to ensure compliance and optimal performance across complex IT environments, driving high...

Join a team that's at the forefront of infrastructure innovation, designing and implementing secure, automated systems to enhance performance across physical, virtual, and cloud environments while men...

Unlock innovative solutions by leading requirements management for technology integration. Collaborate with stakeholders to define use cases, gather requirements, and ensure alignment with mission goa...

Transform information security by leading operations, mitigating risks, and enhancing security tools. Collaborate with management to ensure compliance and foster a culture of safety within a dynamic t...

Lead and innovate IT Security Operations to defend against threats, ensuring robust cybersecurity. Collaborate on incident response, compliance, and system enhancements in a hybrid work environment...

Unlock potential by leading on-site installation efforts, ensuring safety, quality, and efficiency in high-impact projects while coordinating with various stakeholders to meet schedule and execution s...

Champion innovative storage solutions while enhancing cloud platforms globally. Collaborate with cross-functional teams to develop features, optimize systems, and contribute to open-source projects, d...

Engineer, develop, and maintain advanced academic applications for the Defense Information School, ensuring effective operation and integration through the System Development Life Cycle while serving...

Empower innovative solutions by leading the systems engineering lifecycle, collaborating with stakeholders, and driving the design of secure information systems for critical missions while supporting...

Tackle infrastructure challenges by defining standards, driving strategy, and earning trust across development teams. As a Staff Engineer, influence platform policies, oversee CI/CD practices, and enh...

Drive security operations initiatives as a key engineer, enhancing device management, access protocols, and process automation while collaborating with technical teams to ensure a safer user experienc...

Drive your career forward by leading installation efforts for advanced automation systems. Collaborate with cross-functional teams to ensure timely, budget-friendly project delivery and elevate operat...

Elevate your career by designing and managing cutting-edge virtualization and GPU infrastructures. Collaborate with cross-functional teams to ensure robust operation of mission-critical systems and de...

Shape the future of IT governance and technical integration by providing specialized expertise, facilitating cross-program coordination, and supporting critical IT initiatives across multiple contract...

Build and maintain AWS cloud infrastructure ensuring security and stability for mission-critical applications. Collaborate with development teams, implement security controls, and support operational...

Join us to lead and empower a remote team of IT support engineers, enhancing operational excellence while managing ticket queues and fostering technical growth through hands-on leadership in Microsoft...

Join a team that's dedicated to driving innovation through operational excellence in web applications. Collaborate with experts to enhance system security, design, and implementation across cutting-ed...

Analyze and enhance customer support processes, ensuring quality triage of technical issues while documenting solutions and patterns for product improvement. Drive self-service initiatives and maintai...

Analyze mainframe networking systems to ensure optimal performance, security, and compliance. Collaborate with cross-functional teams to troubleshoot issues, lead projects, and mentor junior staff. Dr...

Transform the future of national security through innovative systems engineering. Collaborate with stakeholders to design and evolve intelligent systems using advanced technologies while enhancing you...

Engineer robust information security practices to safeguard operational systems. Collaborate with teams to enhance system security, document cybersecurity measures, and ensure compliance with NIST sta...

Shape the future of software development by writing high-quality code, collaborating with teams, and enhancing applications to meet user needs. Contribute your expertise to innovative solutions in a d...

Grow your expertise by providing technical oversight on infrastructure, cloud, and security activities, guiding leadership, evaluating risks, and ensuring compliance with federal standards while makin...

Lead the charge in project management by collaborating with stakeholders to deliver comprehensive plans that encompass scope, budget, and timelines while ensuring effective communication and risk mana...