Senior Windows Administrator Jobs in Sterling, VA

Lead the charge in managing Mainframe Systems Programming teams, ensuring project alignment and team development. Drive performance through mentoring, risk management, and effective communication whil...

Join a team where you'll lead strategic engagements with customers, shaping technology roadmaps and driving value through innovative solutions, while fostering relationships and technical expertise to...

Transform project delivery by leading complex IT initiatives, ensuring alignment with strategic objectives while enhancing operational effectiveness across defense intelligence and the broader intelli...

Join a team that's shaping the future of defense intelligence by leading complex IT projects. You'll drive strategic planning, stakeholder engagement, and operational oversight to enhance enterprise c...

Shape the future of cloud security by leading efforts to secure and optimize Microsoft cloud environments. Collaborate with cross-functional teams to ensure compliance and resilience while implementin...

Optimize SharePoint Online services by developing solutions, administering site architecture, and enhancing collaboration tools while ensuring compliance and accessibility standards are met...

Shape the future of renewable energy projects by ensuring adherence to engineering standards, safety protocols, and financial requirements, while collaborating with diverse teams and managing complex...

Unlock your potential by supporting large-scale renewable energy projects, ensuring engineering standards and quality control during development, financing, and construction phases. Collaborate with v...

Lead the charge in developing high-quality backend software solutions while mentoring junior developers and collaborating across teams. Drive project success through design, implementation, and mainte...

Champion enterprise solutions by leading the design and optimization of ServiceNow platforms. Drive architecture, governance, and delivery across multiple domains, ensuring scalability and performance...

Lead and mentor technical teams in a complex cyber systems environment, ensuring secure and compliant operations. Engage directly with customers to deliver high-quality solutions while managing infras...

Join a team that's dedicated to building mission-critical analytics and applications. Collaborate with operators to create intuitive tools and optimize platform performance, ensuring data-driven decis...

Lead the design and management of complex Google Workspace environments, ensuring compliance and innovation. Collaborate across teams to optimize enterprise systems and integrate cutting-edge AI tools...

Join a dynamic team as you manage project costs, drive strategic initiatives, and foster relationships. Leverage your expertise in cost management to deliver value and support growth while mentoring o...

Empower organizations by designing scalable data management solutions, collaborating with customers and partners to drive adoption and success. Act as a key technical advisor, bridging teams to ensure...

Lead transformative cloud initiatives by leveraging your technical expertise and project management skills. Collaborate with diverse teams to deliver innovative solutions, ensuring stakeholder satisfa...

Take ownership of program operations by managing the battle rhythm, coordinating logistics, and ensuring timely communication for leadership meetings, while tracking action items and program metrics t...

Take ownership of automating workflows across teams by building AI agents using Claude and Microsoft Copilot. Collaborate with various departments to identify automation opportunities, ensuring securi...

Champion the maintenance and optimization of Oracle databases in AWS, ensuring system integrity and performance. Collaborate with teams to implement solutions, manage configurations, and support compl...

Lead the charge in architecting and managing enterprise Citrix VDI solutions, ensuring seamless integration and compliance across federal environments. Collaborate with teams to enhance user experienc...

Join a team that's dedicated to enhancing cybersecurity operations by monitoring, analyzing, and responding to security incidents. Leverage your expertise to protect critical systems and mentor junior...

Optimize infrastructure and CI/CD pipelines to empower engineering teams in delivering AI-powered products efficiently. Collaborate closely with product and data engineers, leading projects from incep...

Support the management of Public Key Infrastructure (PKI) programs, providing customer service and technical assistance. Engage in user validation, training, and policy development while coordinating...

Transform complex challenges into innovative solutions by leveraging your expertise in system architecture, collaborating with international partners, and aligning designs to strategic enterprise goal...

Empower the development of our open source software solutions while collaborating with engineers and community contributors. Leverage your cloud native expertise to enhance mission outcomes through in...