Senior Windows Administrator Jobs in Fort Belvoir, VA

Transform strategic resource management by leading budget analyses and program execution in a high-stakes defense environment. Deliver expert insights and support effective decision-making for critica...

Drive innovation in multi-discipline systems engineering, leading teams to enhance reliability and resiliency across geospatial intelligence solutions for government agencies, ensuring the highest qua...

Analyze complex financial transactions and enhance service delivery efficiency. Collaborate across teams to drive innovation, manage risks, and streamline operations in a fast-paced corporate trust en...

Lead the charge in transforming software procurement practices across the agency, managing the end-to-end lifecycle from acquisition to retirement, while driving compliance, efficiency, and strategic...

Deliver robust Java-based software solutions and automation within the Atlassian ecosystem, collaborating with cross-functional teams to enhance enterprise development workflows...

Manage ITSM processes and implement ServiceNow solutions to enhance federal client operations. Lead a collaborative team, ensuring best practices and data integrity to drive efficiency in service mana...

Lead the charge in drafting and reviewing complex acquisition documentation for facilities projects. Oversee quality control across deliverables, ensuring compliance with regulations, while liaising w...

Join us to empower clients in energy-efficient solutions, driving sustainable innovations that enhance global environments and foster a greener future while utilizing your engineering expertise for im...

Engineer innovative energy-efficient solutions to empower clients in creating sustainable, green buildings while interpreting technical designs and collaborating with project partners and teams to ach...

Contribute to cybersecurity efforts by analyzing threats, enhancing incident response, and advising on strategic security decisions, all while collaborating with teams to uphold security standards and...

Transform our AI infrastructure as a Senior DevOps Engineer, enhancing scalability, reliability, and performance. Collaborate with cross-functional teams to drive continuous improvement in automation...

Engineer and support the design, integration, testing, and deployment of satellite data center solutions, ensuring system performance and interoperability through thorough systems engineering practice...

Lead the design, integration, and testing of satellite data center solutions, ensuring optimal system performance through collaborative engineering. Contribute to mission-critical communication and si...

Advance your career by optimizing complex deal processes and driving scalable efficiencies. Become a key partner to stakeholders across sales and customer success in shaping deal strategies and delive...

Join a team that's driving large-scale AI infrastructure deployments, leading cross-functional initiatives, and ensuring operational excellence in technology solutions. Your leadership will enhance co...

Discover a role where you perform critical design and support tasks for Cisco Unified Communications. Collaborate with IT teams to optimize systems and provide solutions, all while enhancing your skil...

Drive your career with impactful testing efforts to ensure quality applications. Collaborate with cross-functional teams, analyze user stories, and execute diverse testing types to enhance performance...

Join the charge in optimizing and maintaining a robust AWS GovCloud environment. Engage with cross-functional teams to support legacy systems and deliver seamless cloud operations while leveraging CI...

Optimize energy efficiency initiatives by conducting audits, modeling energy consumption, and recommending conservation measures. Drive project execution and ensure successful implementation of energy...

Lead innovative electrical engineering solutions, driving sustainable practices across multidisciplinary teams. Oversee project management, design systems, and mentor talent to effectively meet client...

Join a team that's focused on designing and optimizing ServiceNow solutions for federal programs. Leverage your expertise to develop, configure, and implement applications while collaborating directly...

Drive operational excellence by managing business administration tasks, ensuring security compliance, and fostering collaboration across teams to support mission success in a dynamic environment...

Drive the administration and security of critical systems in a dynamic Agile environment. Oversee infrastructure, enhance collaboration, and maintain system integrity to optimize performance across di...

Develop and optimize complex network infrastructures, ensuring high reliability and security. Oversee system administration, address vulnerabilities, and engage stakeholders, benefiting from hands-on...

Empower high-performance systems as a Senior Systems Administrator, overseeing a complex network environment. Drive infrastructure optimization, fortify security, and collaborate strategically for pea...