Windows System Administrator Jobs in Fairfax, VA

Join us to enhance post-sales customer relationships for strategic accounts, ensuring proactive support, timely resolutions, and the maintenance of strong partnerships while driving customer success a...

Lead the infrastructure development and automation for Web3 data solutions. Drive reliability, security, and compliance while implementing AI tools and managing cross-functional partnerships to enhanc...

Join a team that's transforming cloud infrastructure across AWS, Azure, Oracle, and GCP. Leverage your expertise to create secure and scalable solutions while collaborating with cross-functional teams...

Advance cloud modernization efforts by designing and maintaining scalable cloud-native applications, ensuring operational excellence, and collaborating with teams in a fast-paced Cyber Intelligence en...

Engage in designing complex enterprise architectures and leading modernization efforts, ensuring alignment with security and mission objectives while collaborating with stakeholders and guiding develo...

Help us optimize our Hybrid Cloud solutions while supporting essential IT services for the Intelligence Community. Collaborate across teams to ensure innovative design and operational excellence in a...

Drive mission success by leveraging your experience as a Systems Administrator across complex programs. Collaborate with experts to enhance operational capabilities and support cutting-edge technologi...

Provide expert management and support for high-performance computing systems and storage solutions. Engage in operations, security, and user assistance to enhance performance and availability for adva...

Engage deeply with customers to resolve technical challenges and optimize their network management using NetBox. Collaborate with cross-functional teams to ensure product adaptation and success while...

Unlock potential by leading enterprise storage solutions in a critical IT role. Drive performance optimization and ensure compliance while collaborating across teams to maintain high availability and...

Drive innovation in DevSecOps by leveraging your expertise in Kubernetes, Terraform, and CI/CD to enhance the Platform One initiative for the US Air Force, ensuring compliance with cybersecurity stand...

Unlock potential by building a robust AI infrastructure that connects systems and enhances agent workflows, while collaborating with engineering teams to deliver scalable and effective GenAI solutions...

Analyze and enhance the cybersecurity posture of DoD systems. Lead risk assessments, evaluate security controls, and drive risk management initiatives across enterprise environments while ensuring com...

Lead the charge in enhancing security compliance by managing customer inquiries, streamlining assessments, and collaborating across teams to assure our security posture aligns with industry standards...

Join a team that's leading the charge in application security. Leverage your 8+ years of engineering experience to drive secure code scanning and enhance delivery velocity in a dynamic, cross-function...

Unlock potential by developing end-to-end software solutions using agile methodologies, ensuring robust architecture and seamless functionality while leveraging the latest tools and technologies to ad...

Contribute to impactful software solutions by designing efficient, user-focused systems. Collaborate in an agile environment utilizing the latest technologies while enhancing your skills and implement...

Optimize your career by building and maintaining scalable data pipelines, collaborating closely with software engineering teams, and leveraging cloud technologies in a secure environment for data proc...

Transform software delivery processes by leading CI/CD pipeline design and optimizing DevOps platforms, integrating security practices, and mentoring teams while working in cloud-native environments t...

Empower security excellence by leading the design and implementation of robust information security architecture. Collaborate globally, align strategies with business goals, and drive innovation throu...

Shape the future of enterprise solutions by owning technical execution of AI integrations, collaborating closely with project teams to deliver seamless, secure, and scalable implementations that enhan...

Engage in leading multi-discipline engineering efforts to enhance GEOINT systems, ensuring effective requirements management, testing, and solutions integration for complex defense and intelligence op...

Pioneer the future of cloud infrastructure by leading a hands-on team to enhance developer enablement and operational efficiency, ensuring scalable AI-native solutions that drive business success and...

Lead the charge in securing greenfield data center campuses, overseeing physical security from construction to operations, driving compliance, and partnering with engineering teams to deploy advanced...

Join a dynamic AI Infrastructure team as a Full Stack Software Engineer, creating scalable, production-grade systems that enhance enterprise AI capabilities while navigating an evolving environment...