IT Systems Administrator Jobs in Washington, DC

Join a team that's shaping the future of Enterprise IT, leveraging systems architecture and engineering to deliver robust solutions across multiple levels in a dynamic operational environment, ensurin...

Engineer innovative architecture solutions for a dynamic Enterprise IT environment. Collaborate with cross-functional teams to ensure system integration and requirements fulfillment while leading arch...

Elevate your career by supporting high-priority modernization programs, acting as a vital technical liaison to translate complex workflows into actionable requirements while ensuring flawless delivery...

Lead the charge in modernizing complex systems as a Technical Requirements Systems Engineer. You'll collaborate closely with stakeholders to define crucial requirements that drive software solutions a...

Lead the deployment and management of ACAS in support of cybersecurity compliance. Collaborate with internal and external teams to enhance enterprise security posture through effective monitoring and...

Drive technical expertise for a critical NIH ethics system, leading modernization efforts and ensuring secure data handling for over 18,000 users, while mentoring a dedicated engineering team in a rap...

Champion innovative tech solutions as a Systems Specialist, enhancing user experience across interconnected participant systems, while collaborating with stakeholders to drive system improvements and...

Join a team that's developing decision support systems for defense strategies. Provide analytical support to the Office of the Secretary of War, enhancing military operations through innovative data s...

Play a key role in advancing our data center security by designing, integrating, and supporting cutting-edge physical security systems. Collaborate closely with cross-functional teams to ensure compli...

Pioneer secure delivery pipelines by automating CI/CD, implementing infrastructure-as-code, and integrating security best practices in a dynamic DevSecOps environment...

Partner with us to drive system analysis and user support, blending technical expertise and exceptional documentation skills within the intelligence community to enhance critical operations and commun...

Shape the future of mission-critical intelligence systems by providing systems analysis, user support, and expert documentation. Collaborate with diverse stakeholders to enhance operational efficiency...

Drive the development and security of CI/CD pipelines on AWS, implementing automation and security practices essential for maintaining compliance and optimizing delivery processes within a collaborati...

Partner with us to build secure CI/CD pipelines while automating compliance and integrating security into the DevOps lifecycle. Drive innovation through AWS-native tools, embracing AI-assisted automat...

Lead the implementation and automation of secure cloud infrastructure and CI/CD pipelines, enhancing security and deployment efficiency across development teams while driving DevSecOps best practices...

Empower secure cloud infrastructure and CI/CD practices through automation and development. Utilize AWS/Azure expertise to enhance security and deployment efficiency while driving best practices in a...

Drive the implementation and automation of secure cloud infrastructure and CI/CD pipelines. Elevate security practices, deploy robust solutions, and enhance scalability and reliability throughout the...

Shape the future of cybersecurity by ensuring the integrity and safety of vital infrastructures. Collaborate across divisions to assess vulnerabilities and implement robust security measures, enhancin...

Accelerate progress at delivering cutting-edge Microsoft solutions, guiding the architecture and implementation across Power Platform, Microsoft 365, and ensuring compliance with federal standards for...

Lead the design and delivery of enterprise-grade Microsoft Power Platform solutions. Drive architecture, enhance compliance, and optimize performance through innovative technical leadership and robust...

Advance your career by providing systems engineering support for a DoD customer. Engage with multidisciplinary teams to ensure quality deliverables and technical integrity across various engineering p...

Transform complex IT environments by managing application servers and networks, ensuring data integrity, and implementing effective solutions. Collaborate with cross-functional teams to provide expert...

Join a team that builds secure and scalable web applications across hybrid environments. Collaborate closely with cybersecurity and infrastructure teams to enhance mission-critical operations while en...

Join a team that's dedicated to developing cutting-edge network operations capabilities. Lead projects in software design, ensuring high standards for security and performance while mentoring junior s...

Lead the charge in developing and maintaining advanced Computer Network Operations capabilities, while ensuring compliance with security standards. Oversee project teams and collaborate closely with l...