Systems Administrator Jobs in Warrenton, VA

Unlock potential by leading secure cloud infrastructure for mission-critical systems, driving compliance and operational excellence across multi-enclave environments in support of the Department of Wa...

Elevate your career by designing and maintaining secure cloud infrastructures that enable mission-critical applications within the Department of War's AI-First strategy, ensuring compliance and operat...

Unlock potential by administering and optimizing Jira and Confluence in agile environments. Collaborate across teams, enhance workflows, and lead data migrations while ensuring robust security and gov...

Drive your career with impactful SharePoint development, collaborating on innovative solutions, enhancing client satisfaction, and ensuring seamless user experiences while adhering to best practices a...

Join a team that's dedicated to securing sensitive information systems by leading initiatives in risk management, compliance, and operational security. Engage with DoD standards in a multi-level secur...

Manage all aspects of property operations, including budgets, maintenance, and tenant relations. Lead and develop a team while ensuring compliance with lease agreements and providing exceptional custo...

Optimize our bespoke streaming analytics database, Pangolin, by building systems that handle terabytes of data. Collaborate closely with teams to enhance data experiences and shape the technology road...

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...

Transform your career by leading complex projects in a dynamic environment, supporting a key government program aimed at enhancing healthcare delivery. Drive high-quality outcomes through strategic pl...

Transform project management practices by leading strategic initiatives and ensuring successful execution of the Health Services Portfolio. Champion client engagement and maintain high-quality deliver...

Drive the development and security of cloud-native container platforms, optimizing CI/CD pipelines and enhancing client environments through innovative DevOps strategies and collaboration with diverse...

Deliver exceptional desktop support by troubleshooting, maintaining, and deploying end-user computing devices. Leverage advanced technical skills and strong customer service to meet SLAs and optimize...

Shape the future of IT by establishing strategic goals and delivering expert solutions. Lead financial management and staffing while solving complex challenges in a high-impact environment, collaborat...

Elevate your career by managing and optimizing Splunk systems on Linux, tackling complex security challenges. Collaborate with diverse teams to enhance vital digital infrastructure ensuring the securi...

Champion our global physical security program, architecting and executing strategies for multi-site operations, while ensuring the protection of critical infrastructure and managing vendor relationshi...

Grow your expertise by contributing to strategic cybersecurity planning and compliance while facilitating collaboration across the organization to elevate national security initiatives...

Manage the 24x7 uptime of multi-tenant cloud infrastructure, ensuring performance and reliability while troubleshooting network issues and enhancing service platforms in a hands-on environment. Collab...

Champion the development of technical expertise across networking technologies. Empower channel partners through training and support while delivering innovative solutions, technical presentations, an...

Transform network architecture by leading design and support for MSTP systems, enhancing performance and security. Collaborate with cross-functional teams to implement innovative solutions ensuring op...

Lead the transformation of data centers into innovative solutions, enhancing value and speeding time-to-market. Drive project strategies, manage design teams, and ensure compliance with industry stand...

Transform the future of OSINT training by designing curriculum and leading sessions. Leverage your expertise to produce engaging materials and implement advanced training techniques for aspiring intel...

Engage in high-level IT systems support by troubleshooting technologies and guiding team members. Collaborate on projects to enhance operational efficiency while ensuring compliance with security stan...

Empower the future of IT solutions by leading cross-functional projects that enhance enterprise applications. Manage development, support stakeholders, and resolve complex challenges in a dynamic envi...

Shape the future of database management by developing innovative backup and recovery solutions, optimizing performance, and ensuring operational efficiency across diverse teams while supporting critic...

Optimize program delivery by leading contractor operations and managing budgets for key NGA initiatives. Act as the liaison for all contract activities, ensuring compliance, performance, and effective...