Windows System Administrator Jobs in Fairfax, VA

Drive cloud innovation as a Sr Cloud Engineer, leading strategies for public cloud transformation while ensuring security, scalability, and performance. Collaborate across teams to implement best prac...

Shape the future of global infrastructure and security strategy, leading a distributed team to build enterprise-grade systems. Drive cloud architecture, improve reliability, and enhance security compl...

Join a dynamic team where you'll lead customer engagements, providing expertise in NICE products and contact center solutions. Drive technical projects, mentor junior staff, and enhance client satisfa...

Optimize IT support services by resolving technical issues for users, managing access and application administration, and ensuring timely problem resolution while maintaining security standards across...

Champion secure digital access by designing and maintaining IAM solutions that empower organizational efficiency while ensuring compliance with industry standards and best security practices in a hybr...

Engage in critical systems engineering efforts, leveraging over a decade of expertise to guide complex projects and collaborate with diverse stakeholders, ensuring successful execution and delivery of...

Explore advancements in software systems by leading a team to design, implement, and maintain robust development tools while collaborating with cross-functional teams to meet organizational objectives...

Champion the deployment and management of Linux systems, leveraging expertise in virtualization and automation to enhance operational efficiencies across a dynamic environment while collaborating with...

Drive innovation by leveraging your expertise in Linux systems, virtualization, and automation to enhance operations. Collaborate with a skilled team on an exciting new contract that contributes to ou...

Join us to secure critical systems by designing and implementing robust cybersecurity measures across diverse environments, while collaborating with teams to enhance security configurations and conduc...

Advance the development of a secure AWS cloud environment, overseeing infrastructure, identity management, and automation processes. Collaborate on innovative solutions while ensuring compliance and o...

Empower a global SRE function supporting a SaaS platform in Government. Contribute to reliability, observability, and incident response within a collaborative engineering team while honing your skills...

Join a dynamic team focused on leveraging Infrastructure as Code to enhance automation and efficiency in software deployment, while ensuring high reliability and scalability of systems in a fast-paced...

Unlock potential by leveraging your IT Systems Engineering expertise to ensure efficient performance across Windows and Linux environments. Play a key role in supporting system integration and optimiz...

Contribute to strategic data protection solutions by leveraging expertise in Microsoft technologies, driving growth and collaboration, while advising field teams on complex sales, delivering tailored...

Deliver comprehensive Linux system administration support, ensuring the stability and performance of critical infrastructure through effective management of CentOS, Rocky, and RHEL environments while...

Play a key role in managing and maintaining Linux systems, collaborating with teams to ensure optimal server performance while adhering to security protocols and guidelines. Leverage extensive experie...

Lead the charge in maintaining robust enterprise network infrastructure by ensuring reliability, security, and performance. Collaborate across teams, diagnose issues, and support IT operations in a hy...

Lead the charge in managing, securing, and automating enterprise-level Linux systems, ensuring compliance and performance in a high-stakes government environment using VMware and Ansible tools...

Shape the future of AI solutions by designing, building, and deploying scalable, enterprise-ready capabilities that directly enhance business performance and drive innovation across various teams and...

Elevate the technology landscape by architecting efficient platform solutions, integrating new technologies, and enhancing operational performance for a vital federal program. Engage with a diverse se...

Drive analytic excellence by leveraging tools and databases to support HUMINT collection. Collaborate with cross-functional teams to assess operational needs and deliver comprehensive targeting report...

Unlock potential by providing technical expertise in cloud technologies, leading teams in a cybersecurity environment, implementing automation tools, and continuously improving processes to achieve ro...

Drive innovative enterprise workflows by developing, configuring, and optimizing ServiceNow solutions that improve user experience and operational efficiency across various IT service management initi...

Join a pivotal team to architect and optimize advanced DevSecOps pipelines for a key Department of War initiative, ensuring operational resilience and collaboration across multiple classified networks...