Windows System Administrator Jobs in Quantico, VA

Join our dynamic team as a System Administrator, where you will support complex Federal Physical Security Systems. Collaborate with technical and non-technical clients to ensure high-standard service...

Innovate the management of enterprise-wide storage and compute infrastructure while ensuring compliance and optimal performance across multi-datacenter environments. Design, implement, and support hig...

Join a team that's driving innovation in infrastructure management. You'll oversee enterprise-wide storage and compute systems, ensure security compliance, and design multi-datacenter solutions that s...

Help us optimize and enhance SharePoint environments by providing expert administration, troubleshooting, and support while ensuring compliance with cybersecurity standards and collaborating across te...

Unlock the potential of data as you design scalable solutions for clients. You'll develop and implement data models, ETL pipelines, and analytics tools while advising across industries to enhance data...

Elevate your career with a role focused on managing Proxmox VE clusters, ensuring platform reliability and security. You will collaborate with diverse teams, drive automation, and tackle complex troub...

Transform cybersecurity for vital biomedical research by leading the design, implementation, and maintenance of security controls. Collaborate with diverse teams to ensure compliance with federal stan...

Drive cybersecurity excellence by leading the design and optimization of security applications and systems, ensuring compliance and operational reliability while enhancing patient safety through data...

Elevate the security posture of critical information systems by applying expert Risk Management Framework skills and ensuring compliance. Collaborate with teams to maintain operational integrity and a...

Lead and grow a top-tier Security Engineering team, defining application security strategy, leveraging AI for process improvements, and representing the company as a trusted security thought leader. E...

Drive excellence in cyber security as you support systems compliance, enhance technical training, and advise on information assurance. Leverage your expertise in risk management and documentation to s...

Accelerate our cybersecurity efforts in the air-gapped cloud environment, leading a dedicated team responsible for threat management, incident response, and developing best practices to ensure robust...

Optimize enterprise asset management initiatives by leading large-scale EAM projects using IBM Maximo. Leverage your expertise to align operations with strategic goals and ensure seamless project deli...

Unlock potential by leveraging advanced programming skills in a dynamic environment. Join a team focused on critical systems development with a strong emphasis on innovation and collaboration to deliv...

Deliver innovative software solutions by analyzing requirements, designing tools, and managing full development life cycles. Mentor teams and ensure successful project execution while fostering scalab...

Empower mission-critical environments by delivering Elastic solutions, guiding architecture and strategy while fostering strong customer relationships and driving maximum product value through tailore...

Lead the charge in fostering partner engagement and subcontractor coordination to ensure effective workforce management and risk mitigation across projects. Collaborate cross-functionally to maintain...

Transform mission-critical facilities operations by leading inspection, maintenance, and repairs of infrastructure systems. Collaborate in a dynamic team environment to provide services 24/7, ensuring...

Provide expert Linux system administration support to enhance global consular operations. Collaborate with team members to ensure optimal network performance, troubleshoot complex issues, and implemen...

Join a team that's shaping innovative software solutions across diverse technologies. Collaborate on cloud-native full-stack development, delivering impactful applications while fostering a culture of...

Join a team that's revolutionizing aerospace and defense through cutting-edge technology and complex systems integration while ensuring operational excellence and compliance with security standards ac...

Join us to deliver innovative cloud solutions by designing, building, and maintaining cloud-native applications. Collaborate in Agile teams to enhance reliability, scalability, and operational excelle...

Join a team that's passionate about innovation and collaboration, leading the development of scalable software solutions while mentoring engineers and delivering impactful product features in an agile...

Unlock strategic opportunities as a Principal Specialist Sales Engineer, expertly translating complex customer needs in Data Security for SLED and Healthcare sectors while collaborating with sales tea...

Engineer robust network security solutions by leveraging firewall expertise, particularly with CISCO, Palo Alto, and Netscaler. Collaborate to optimize infrastructure, enhance security protocols, and...