IT Systems Administrator Jobs in Washington, DC

Lead maintenance efforts by troubleshooting, repairing, and overseeing building systems to ensure efficiency and safety. Support and train technicians, manage budgets, and provide hands-on guidance in...

Join a team that's dedicated to maintaining and optimizing building systems. Lead technicians in troubleshooting and repairs while ensuring compliance and safety standards. Support efficient operation...

Unlock potential by contributing to cloud native application integration, development, and maintenance while collaborating with cross-functional teams to enhance cybersecurity and software solutions...

Partner with us to safeguard our global enterprise automation platform by designing and implementing advanced security systems. You'll play a crucial role in evaluating threats and building defenses a...

Inspire innovation as you design and deploy optical systems, ensuring optimal performance by collaborating with cross-functional teams to implement solutions. Your expertise will be vital in enhancing...

Elevate your career by managing vital information security systems. Ensure reliability, accessibility, and protection against unauthorized access through effective risk management strategies and compl...

Contribute to intelligence solutions by leading data integration initiatives, fostering interoperability in multi-partner environments, and delivering impactful presentations for strategic missions in...

Transform technology into opportunity as you analyze customer needs and lead solution designs in enterprise IT. Drive success in proposal development and collaborate with multidisciplinary teams to se...

Engage in a dynamic role focused on .NET application development, guiding the migration from .NET 4.8 to 10, enhancing both code and database systems, and collaborating within an Agile team to deliver...

Join our team to develop and maintain enterprise web applications and APIs that enhance financial transparency. Your expertise will drive critical solutions in a collaborative Agile environment, enhan...

Partner with us to enhance information security by guiding vital IT initiatives, overseeing compliance, generating security documentation, and managing risks within a dynamic intelligence environment...

Engineer cybersecurity solutions to secure mission-critical systems, assess and mitigate vulnerabilities, and ensure compliance with intelligence community standards throughout the system lifecycle...

Transform the digital landscape of conferences by managing registration systems, enhancing user experiences, and supporting Campus Operations, while collaborating across teams to ensure seamless and e...

Take ownership of building and executing partner growth strategies for a diverse portfolio of technology alliances in a dynamic public sector environment, focusing on collaboration and innovative solu...

Transform cloud infrastructure by leading the design, deployment, and enhancement of automated solutions. Collaborate across teams to optimize operations while ensuring security and compliance in mult...

Transform infrastructure through expert Linux administration, driving performance and security enhancements while mentoring teams and bridging technical solutions with client needs. Engage in modern n...

Drive software and web development by designing, analyzing, and integrating innovative solutions while ensuring effective management throughout the development lifecycle. Collaborate with teams to mee...

Lead a team of systems administrators to optimize performance and modernize critical networks. Utilize your expertise to mentor others, turning metrics into actionable insights while fostering collabo...

Join a team that’s dedicated to enhancing system performance and security. As a lead Systems Administrator, you'll leverage your expertise to mentor others while optimizing critical networks and moder...

Drive system stability and performance while resolving technical challenges. Collaborate closely with teams to optimize network infrastructure and enhance systems, ensuring vital support for national...

Grow your career with an exciting role, developing applications with Pega and Java. Collaborate in an Agile environment, enhancing systems that support critical federal programs while upholding high c...

Optimize infrastructure readiness as a leader in facility modifications, managing transitions, and ensuring Columbia-class submarine support. Collaborate across agencies to secure funding, execute inf...

Unlock potential by developing CI/CD pipelines, integrating tools, and driving automation in complex environments. Collaborate with teams to enhance deployment processes, while ensuring robust monitor...

Contribute to the advancement of physical security systems, overseeing lifecycle management and project delivery. Lead a team in ensuring system performance, managing budgets, and implementing improve...

Drive transformative solutions as a Full Stack Developer, integrating cutting-edge ML applications into unified systems. Collaborate effectively across diverse teams, utilizing agile methods to enhanc...