Windows System Administrator Jobs in Stafford, VA

Accelerate data engineering solutions to enhance cybersecurity telemetry ingestion, parsing, and transformation across multiple platforms, ensuring quality and reliability for effective threat detecti...

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...

Accelerate progress at designing AWS Resiliency and Recovery solutions. Collaborate with technical leadership and stakeholders to enhance system architecture, ensure continuity during disruptions, and...

Optimize enterprise automation solutions as a Linux specialist, leveraging Ansible to enhance systems management and scalability. Collaborate with stakeholders to reduce operational risks and implemen...

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...

Join a dynamic team shaping future HR technology solutions! Lead the design and architecture of Workday and related platforms, driving AI innovations and strategic integration across enterprise system...

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...

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...

Join a team that empowers innovation by designing and managing Windows and Linux systems for cutting-edge research. Collaborate to enhance infrastructure and deliver high-performance solutions that me...

Join a dynamic team to lead project management for critical IT hardware refresh initiatives spanning CONUS and OCONUS locations, ensuring alignment with strategic goals and operational excellence acro...

Join a team that's at the forefront of AI tool integration, optimizing intelligence workflows and enhancing operational efficiency through innovative solutions and hands-on collaboration to maximize m...

Champion federal cybersecurity by mastering SIEM operations, log management and threat detection. Join a dynamic team dedicated to enhancing national security through vigilant monitoring and incident...

Drive the development of critical software solutions, collaborating with a skilled team to deliver innovative applications for emergency management. This role emphasizes Agile practices and customer-f...

Join a collaborative team to design and implement software solutions for mission-critical applications, enhancing user experiences while ensuring high performance and security standards in a fast-pace...

Lead the design and support of enterprise-level voice solutions, enhancing CUCM infrastructures. Collaborate cross-functionally, resolve complex issues, and drive project success within a Tier 3 engin...

Take ownership of IT documentation and budgeting for 45-55 client accounts, providing strategic guidance and fostering strong relationships while proactively addressing their technology needs and enha...

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 architecture of enterprise-level dotCMS solutions, guiding teams in implementing best practices, integrating systems, and overseeing upgrades to enhance digital experiences and drive innovati...

Join a dynamic team as a Lead Engineer, overseeing mission-critical infrastructure with 24/7 operations. Engage in hands-on maintenance, troubleshooting, and compliance, while ensuring optimal perform...

Transform the future of technology as a Platform Engineer, driving innovation within a dynamic team. Leverage your expertise in system architecture and cloud technologies to enhance platform capabilit...

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...

Join a team that's dedicated to advancing Vulnerability Management through strategy and hands-on engineering. Drive operational excellence and influence security outcomes across a complex technology e...

Drive excellence by leading the enhancement of network infrastructure through effective oversight and support for hardware and software systems, ensuring seamless operations and optimum performance of...

Develop innovative solutions while assessing and validating cyber systems. Join a team dedicated to enhancing IT infrastructure and collaborating on strategic plans, ensuring secure and effective cybe...

Join a team that's driving innovation in electrical design for modular power solutions, ensuring speed-to-power for cutting-edge data centers. Collaborate with vendors and streamline processes to enha...