IT Systems Administrator Jobs in Washington, DC

Engage as a strategic Information Security Manager overseeing RMF lifecycle, ensuring IT security compliance and collaborating with key stakeholders to enhance organizational cybersecurity efforts...

Manage full life cycle support of AWS GovCloud and On-Prem systems. Drive compliance and performance analysis while supporting development and maintaining cybersecurity for mission-critical applicatio...

Empower national security by supporting critical IT operations as a Service Desk System Administrator. Collaborate independently and across teams to deliver exceptional technical support for diverse u...

Shape the future of security in a complex IT environment by leveraging your expertise to develop, validate, and maintain critical security controls and frameworks, ensuring compliance and the safeguar...

Unlock potential by taking charge of mission-critical Linux systems. Leverage your expertise in automation, security, and troubleshooting to enhance production environments while collaborating with di...

Transform complex security systems while ensuring optimal performance. As a key player, you'll manage implementations, troubleshoot issues, and collaborate with a dynamic team to enhance organizationa...

Join a team that's dedicated to enhancing information system security through policy implementation, risk assessment, and day-to-day operations while ensuring compliance with federal standards and mai...

Advance your career by leading cybersecurity initiatives for AWS Federal customers. You'll oversee Risk Management Framework activities and ensure system compliance with government standards, fosterin...

Join a team that's dedicated to supporting mission-critical IT systems. Leverage your expertise in systems administration, desktop support, and IT service management for both domestic and global opera...

Discover a dynamic opportunity supporting enterprise networks and desktop environments! You’ll configure, maintain, and troubleshoot systems while providing top-notch customer support. Join us in deli...

Join a dynamic team to enhance our network infrastructure while ensuring its performance and security. Utilize your extensive experience in administration and troubleshooting to lead network projects...

Contribute to the effective management of the ServiceNow platform, ensuring optimal performance and user satisfaction through system upgrades, troubleshooting, reporting, and collaboration with stakeh...

Join a dynamic cybersecurity team making a significant impact on DoD operations. Leverage your expertise in information assurance and risk management to enhance information system security across mult...

Lead security initiatives by executing compliance activities, assessing security controls, and ensuring system integrity. Collaborate with teams to develop innovative solutions while supporting strate...

Join a skilled team in designing and developing innovative ServiceNow solutions that enhance organizational capabilities in a hybrid cloud environment, focusing on architecture, integration, and autom...

Advance your career by managing complex ServiceNow administration tasks, enhancing ITSM protocols, and overseeing user security measures to ensure smooth operations across multiple business units whil...

Oversee and optimize network infrastructure, ensuring performance, security, and availability. Collaborate with teams to address complex issues and implement cutting-edge technologies while providing...

Reimagine network administration by ensuring optimal performance, security, and reliability of network systems. Collaborate cross-functionally while maintaining infrastructure that supports critical s...

Join a team that oversees facilities and IT management across multiple locations, ensuring optimal space planning and technology support while maintaining compliance and effective communication with a...

Tackle complex technical challenges as a Systems Administrator, ensuring operational excellence in system health and security. Collaborate with teams to optimize critical software and applications in...

Elevate your career by architecting and implementing security solutions to safeguard cloud infrastructure. Drive compliance, develop effective training, and advocate for security best practices within...

Optimize Linux-based systems for reliability and security, ensuring seamless integration. Collaborate with teams to design, maintain, and enhance infrastructures, while supporting users through techni...

Support the maturation of ITIL processes to enhance IT service delivery. Engage with stakeholders for documentation, collaboration, and continuous improvement while leveraging metrics analysis to alig...

Drive IT service management excellence by managing processes, audits, and analytics within the OCIO. Collaborate across bureaus to ensure responsive IT services and foster continuous improvement align...

Unlock potential by providing systems engineering support for mission-critical enterprise systems. Collaborate with government teams to design, deploy, and maintain secure IT infrastructure while ensu...