IT Systems Administrator Jobs in Quantico, VA

Transform enterprise identity management and cloud infrastructure through innovative architecture and automation, ensuring robust security and operational resilience in hybrid environments while mento...

Elevate data center operations by independently executing advanced installations. You will ensure quality and efficiency while mentoring junior technicians during build, expansion, and maintenance pro...

Join a dynamic team as an Information Systems Security Engineer, responsible for enhancing cybersecurity measures, conducting assessments, and ensuring compliance to safeguard sensitive information. D...

Help us develop security designs, assess risks, and ensure compliance for classified information systems while collaborating with stakeholders to uphold cybersecurity measures effectively...

Unlock your potential as a mid-level expert in cybersecurity, designing and implementing robust security systems to protect vital information throughout its lifecycle while adapting to evolving threat...

Champion the management of cloud systems to ensure optimal performance and uptime. Collaborate with teams to support customers through technical challenges, while maintaining high standards and proact...

Transform the IT landscape by enhancing cloud services and user systems. Play a key role in optimizing platforms like Azure, O365, and Jira, while driving efficiencies through automation and collabora...

Partner with us to shape the future of national security IT by managing complex systems development projects and delivering critical analysis and documentation to drive success in a fast-paced, collab...

Unlock potential by supporting national security IT projects, managing user requirements, improving systems, and driving strategic planning in the federal intelligence community. Collaborate with stak...

Champion automation excellence by designing, developing, and supporting complex solutions across technology platforms. Partner with teams to enhance processes and improve operational efficiency throug...

Lead the charge in leveraging AI and data analytics to enhance oversight and improve decision-making within government operations. Drive innovation by designing advanced models and providing strategic...

Drive the development and maintenance of Oracle databases and applications. Collaborate with a talented team to enhance operational capabilities, ensuring stability and efficiency in support of nation...

Join a team that's focused on advancing technology by designing and developing innovative microservices and simulators. Drive improvements in scalability and performance with cutting-edge solutions in...

Join a dynamic team to oversee systems security, ensure compliance, and lead innovative engineering solutions for critical defense and intelligence systems. Maintain ATO and manage vulnerability remed...

Oversee the administration and security of complex ArcGIS Enterprise systems, ensuring compliance with defense standards while providing technical leadership and user support in a dynamic environment...

Lead the charge in optimizing Linux systems for mission-critical operations. You'll troubleshoot and automate complex environments, ensuring readiness for testing and deployment, while working collabo...

Unlock the potential of our ServiceNow platform by ensuring its seamless operation and maintenance. Collaborate with cross-functional teams to enhance performance, security, and compliance while drivi...

Drive operational excellence and innovation as a critical technical resource. Leverage your expertise in network engineering, VPN solutions, and security protocols to maintain and enhance a 24x7 class...

Lead the charge in managing infrastructure operations, ensuring optimal performance and modernization of systems through collaboration, troubleshooting, and innovative solutions in a dynamic environme...

Join a team that's dedicated to optimizing infrastructure systems by solving complex challenges, managing diverse operational solutions, and researching advanced technologies to enhance performance an...

Empower your career by managing and securing IT systems, ensuring high availability and compliance with best practices. Collaborate with teams to enhance security posture and provide exceptional techn...

Drive impactful IT operations as an Oracle Linux Systems Engineer, leveraging extensive experience to enhance database management and system administration while ensuring security compliance in a dyna...

Transform your career by enhancing our corporate storage systems, managing backup solutions, and ensuring data integrity. Collaborate closely with clients to optimize performance while maintaining top...

Join a dynamic team providing essential support for a cutting-edge Unmanned Surface Vessel program, leveraging expertise in naval architecture and project management to ensure successful project execu...

Advance your career by ensuring the stability and security of enterprise collaboration and reporting systems while supporting vital infrastructure services in a dynamic team environment focused on inn...