Senior Windows Administrator Jobs in Washington, DC

Lead the charge in optimizing and securing networks across data centers, offices, and cloud environments. Play a critical role in infrastructure development that supports connectivity for global partn...

Grow your career with a vital role in engineering Linux server solutions that enhance system security, reliability, and performance. Collaborate across teams to develop innovative infrastructure impro...

Transform project management processes to enhance federal IT systems, ensuring alignment with strategic goals and innovative solutions while overseeing comprehensive modernization efforts and stakehol...

Shape the future of technology in government by strategizing and leading IT projects. Collaborate with stakeholders to modernize systems, align investments with goals, and ensure effective solutions t...

Lead secure cloud engineering practices to enhance automated deployment, incident response, and platform observability. Collaborate with multi-disciplinary teams to develop robust DevSecOps capabiliti...

Optimize mission delivery through innovative .NET development, leveraging AI tools to enhance feature evolution and ensure robust, scalable web applications that meet complex federal requirements and...

Engage with a dynamic team to drive the Software Development Lifecycle for critical national security systems, ensuring product compliance and robust performance for DoD customers while fostering cros...

Innovate within a collaborative team to develop enterprise-grade software solutions that enhance security and streamline access across the Intelligence Community, directly impacting national security...

Innovate cutting-edge test strategies and lead a dedicated team in delivering high-quality software solutions. Utilize your expertise to translate complex requirements into actionable testing objectiv...

Optimize database performance and security for a fast-paced operational program. Leverage technical expertise to manage complex databases, ensure integrity, and automate processes, contributing to inn...

Lead the charge in managing and optimizing PostgreSQL databases in cloud environments, ensuring security and compliance while collaborating with engineering and development teams to deliver high avail...

Join a dynamic team to enhance and support SQL Server databases across diverse environments, applying your skills in troubleshooting, performance management, and automation to drive efficiency and mai...

Accelerate progress at our dynamic team by managing Microsoft SQL Server databases, optimizing performance, and enhancing automated processes across diverse computing environments, on-premises and clo...

Join a dynamic team as a Senior Technical Services Analyst, leveraging your data expertise to deliver complex data migration projects for diverse clients. Drive efficiency through automation and desig...

Drive innovation in enterprise infrastructure as a technical lead, overseeing architecture, implementation, and improvement of critical systems for classified networks. Collaborate cross-functionally...

Advance your career by enhancing cybersecurity operations and assessments. Collaborate across teams to mitigate threats, conduct vulnerability assessments, and produce security documentation, ensuring...

Play a key role in enhancing cloud-based infrastructure as a Senior ServiceNow Engineer, delivering high-quality, secure solutions for hybrid environments while collaborating with multidisciplinary te...

Join a dynamic team as you assist in developing and managing requirements for advanced electromechanical systems, while driving validation and testing to ensure top-tier performance and reliability...

Lead the charge in administering and securing complex IT environments while supporting mission-critical operations. This role demands expertise in systems management and requires a Top Secret/SCI clea...

Lead the charge in enhancing and optimizing the DocuSign CLM platform, ensuring robust application performance and error resolution while collaborating with cross-functional teams to meet business pro...

Unlock potential by driving innovative solutions as a Senior Software Engineer. Take ownership of full-stack features in a dynamic team, blending backend and frontend technologies to enhance user expe...

Collaborate in a high-security environment to manage and optimize critical Linux systems, virtualized infrastructure, and cloud-native solutions, ensuring security compliance and technical excellence...

Engage as a Linux/Systems Infrastructure Engineer, owning core Linux operations, cloud platforms, and network systems to enhance security, automate processes, and ensure compliance across high-stakes...

Join a team that's integral to the DoW's budget execution, focusing on the PPBE process. Collaborate with senior leaders to manage financial operations, analyze trends, and ensure compliance with crit...

Drive financial analysis and budget execution for critical defense initiatives, ensuring compliance with DOD PPBE processes. Collaborate with leadership to optimize resource allocation and support inn...