Senior Windows Administrator Jobs in Washington, DC

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...

Innovate cloud solutions for the Naval Sea Systems, enhancing AWS services through automated deployment, maintenance, and troubleshooting, while collaborating in a dynamic Agile engineering team to ma...

Unlock potential by overseeing User Activity Monitoring to identify and analyze network anomalies, supporting Army systems modernization efforts through robust reporting and collaboration with cyber d...

Empower successful project delivery by managing complex water utility and building projects, coordinating across teams and stakeholders while ensuring adherence to budget and timelines. This role supp...

Support operational efficiency by developing AI-driven solutions that integrate LLMs with monitoring systems. Collaborate with teams to enhance workflows, reduce alert noise, and optimize incident man...

Empower efficiency by developing innovative solutions with Power Platform and SharePoint Online. Collaborate with stakeholders to optimize enterprise processes and enhance user experiences in a dynami...

Shape the future of defense technology as a Senior Systems Engineer, bridging hardware, firmware, and cloud systems. Drive architecture, ensure coherent product integration, and own critical systems e...

Engage in strategic business development to enhance growth across Federal agencies. You will identify opportunities, foster relationships, and lead proposals while collaborating with internal teams to...

Take ownership of access management for Army intelligence users, validating requests for PKI-enabled databases, and ensuring compliance with security protocols. Utilize your expertise to support compl...

Manage administrative functions for U.S. Navy’s Maritime program office, ensuring efficient operations through effective coordination and support services. Enhance productivity and engage stakeholders...

Lead technical support initiatives, addressing complex escalations and driving continuous improvement in service delivery for diagnostics products, while collaborating cross-functionally to enhance cu...