Windows System Administrator Jobs in Dahlgren, VA

Innovate and grow your career by developing high-performance web services. Collaborate across teams to deliver scalable systems that impact millions of users, leveraging your expertise in Java and mic...

Join our team as a Network Engineer, shaping critical network infrastructures that support national security and defense operations. Your expertise will ensure secure, high-performance networks for mi...

Join a team that's redefining product launch strategy through innovative frameworks and operational excellence. Lead cross-functional collaborations to ensure successful product readiness and drive im...

Take ownership of core features in a cutting-edge security platform, ensuring high performance and innovative solutions. Collaborate across teams and oversee the full software development lifecycle to...

Champion the design and deployment of global AWS cloud infrastructure, ensuring optimal system performance and reliability while collaborating with cross-functional teams and driving continuous improv...

Oversee project management for engineering change projects, coordinating teams and ensuring timely execution in support of national defense initiatives. Manage schedules, monitor progress, and facilit...

Lead innovative cloud-native solutions, advancing AI/ML capabilities in defense environments. Collaborate with diverse stakeholders to design resilient architectures and drive mission-critical transfo...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Lead the charge in designing and supporting innovative contact center platforms, ensuring seamless communication and operational efficiency while aligning technology initiatives with business goals an...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Lead the charge in evolving enterprise security strategies across network, SaaS, and AI domains. Ensure robust security governance, risk management, and collaborative efforts with technical teams to s...

Grow your career with a pivotal role managing AI model-serving operations across security enclaves, ensuring reliable deployment and compliance with cybersecurity standards. Collaborate with teams to...

Serve a critical role in enhancing the operational readiness of AI model-serving infrastructures by architecting configuration management systems across classified environments. Collaborate with diver...

Elevate your career by architecting vital configuration management systems for AI/ML in secure environments. This role ensures model reliability and mission assurance, collaborating across teams for e...

Empower data center operations excellence by streamlining monitoring systems and enhancing collaboration across engineering and operations teams to drive technical improvements and operational readine...

Reimagine secure network solutions while leading design and implementation efforts that meet DoD standards. Engage in capacity planning and optimization, ensuring performance excellence and compliance...

Lead and optimize day-to-day operations for multi-agency cybersecurity teams, ensuring effective personnel management, risk assessment, and strategic insights to enhance mission responsiveness and cap...

Join a team that's redefining technical leadership in enterprise solutions. You'll engage directly with customers, guiding complex architectural decisions and driving successful implementation of cutt...

Lead the charge in enhancing cloud infrastructure through automated solutions, technical mentorship, and operational excellence. Collaborate globally to implement effective strategies, drive innovatio...

Unlock potential by leading and enhancing enterprise infrastructure operations, ensuring optimal system performance and security for classified missions, while mentoring technical teams and driving mo...

Contribute to cybersecurity excellence in the air-gapped U.S. Federal Government environment by leading efforts in vulnerability management, threat detection, and incident response. Collaborate with c...

Join us to develop innovative object-based intelligence solutions, collaborating with technical teams while enhancing operational readiness and ensuring effective communication with stakeholders in cl...

Lead and enhance the governance and support of critical enterprise applications, primarily focusing on Microsoft 365 and ServiceNow. Drive strategic planning, team development, and stakeholder collabo...

Lead the charge in implementing and optimizing HCM security and integrations, ensuring effective data migration and configuration while collaborating closely with teams to achieve successful project o...

Advance your career by designing and implementing innovative Java-based solutions, collaborating with clients on impactful projects throughout the Software Development Lifecycle using Agile methodolog...