Windows System Administrator Jobs in Warrenton, VA

Join a dynamic team to design and implement cloud solutions, ensuring compliance and operational excellence while mentoring junior staff in technological frameworks and strategic integration...

Elevate your career by joining a dynamic team focused on optimizing database performance, scalability, and reliability. Collaborate with cross-functional teams to implement best practices and enhance...

Transform governance by engineering automated, measurable release processes. This role involves designing a maturity-based release framework, embedding controls in CI/CD pipelines, and scaling automat...

Play a key role in enhancing cybersecurity operations by implementing and maintaining defensive tools across enterprise systems. Collaborate with various teams to ensure compliance and protect critica...

Join a dynamic team focused on building innovative backend systems that enhance health provider and patient connectivity, addressing technical challenges and driving solutions that scale effectively a...

Engineer robust software solutions while collaborating across teams to enhance federal operations. Drive innovation in product design and maintain high coding standards, all while ensuring security co...

Partner with us to enhance system reliability by administering Linux/Windows environments, performing updates, and providing technical support. Ensure secure configurations and manage system changes f...

Champion the global Microsoft alliance strategy by synchronizing teams and driving impactful collaboration. Enhance governance, expand opportunities, and elevate joint marketing initiatives for maximi...

Empower strategic alliances and drive global initiatives by executing a comprehensive Microsoft partnership strategy. Collaborate across teams to enhance joint product development, align marketing, an...

Take ownership of market development for data center technologies, driving growth and customer engagement. Collaborate across teams to optimize go-to-market strategies and enhance solutions in fiber n...

Lead the charge in executing verification, validation, and transition activities for national assets, ensuring alignment with mission capabilities and improving overall system performance across groun...

Architect advanced C++ software for mission-critical embedded radar systems, focusing on Air-to-Air applications. Engage in system design, development, and rigorous testing while ensuring high reliabi...

Lead the charge in developing scalable software solutions, collaborating within dynamic squads to enhance product impact. Bring your expertise in microservices and CI/CD practices to deliver high-qual...

Transform vertical transportation systems management by ensuring safety, reliability, and regulatory compliance across diverse projects. Lead multidisciplinary teams, oversee budgets, and enhance oper...

Drive operational excellence by leading diverse teams in building and supporting cloud data centers, ensuring timely project delivery, and implementing strategic improvements across all locations in a...

Empower security initiatives by leading information assurance efforts, ensuring compliance through thorough assessment, coordination, and documentation of security processes. Collaborate with stakehol...

Empower the demand generation engine by leading global campaigns and driving business growth through data-driven strategies and cross-functional collaboration in a fast-paced environment...

Join a team that's shaping secure and scalable solutions for classified IT environments. Lead enterprise architecture and technical design for national security, law enforcement, and criminal justice...

Engineer cutting-edge incident response strategies to combat cybersecurity threats. Collaborate with a skilled team to manage complex investigations, perform root cause analysis, and develop mitigatio...

Join a team that's transforming the federal landscape by delivering innovative solutions through pre-sales and post-sales engagement. Leverage your expertise in software COTS deployment to enhance our...

Join a dynamic team to build scalable AI/ML-driven applications enhancing enterprise data management. Collaborate on developing backend and frontend services, focusing on high-performance distributed...

Unlock potential by joining our team to enhance cybersecurity systems through assessment, verification, and collaboration with partners. Drive innovation and strategic planning while ensuring the inte...

Deliver critical systems engineering support for platform integration, planning, and analysis. Engage in diverse projects, contribute to advanced technologies, and grow your career in a dynamic remote...

Lead the transformation of legacy platforms to cloud-native architectures. Guide modernization initiatives, mentor teams, and collaborate with stakeholders, balancing strategic vision with hands-on ex...

Elevate modernization initiatives by leading the transformation of legacy systems into cloud-native architectures. Drive technical leadership and hands-on engineering while mentoring teams and collabo...