Systems Administrator Jobs in Washington, DC

Empower seamless travel operations by managing critical systems and integrations. Collaborate with cross-functional teams to enhance performance and security of travel platforms, ensuring optimal user...

Lead the charge in enhancing and maintaining a robust Windows environment, ensuring operational excellence and security within a collaborative team. Drive innovation in a dynamic Big Data ecosystem wh...

Drive the charge in managing and optimizing secure Linux systems and Kubernetes environments. Leverage your extensive DevOps expertise to enhance performance, security, and automation in mission-criti...

Shape the future of enterprise Linux environments by enhancing automation, managing infrastructure, and developing CI/CD pipelines. Collaborate with cross-functional teams to ensure secure, reliable...

Manage and optimize IT systems, providing Tier 1 and Tier 2 support. Collaborate on troubleshooting, maintenance, and configuration of diverse operating systems and devices, ensuring seamless operatio...

Drive the support and maintenance of IT systems, ensuring optimal performance and user assistance. Manage daily operations, troubleshoot issues, and enhance system reliability across various platforms...

Accelerate progress at the enterprise level by resolving complex network issues, implementing upgrades, and drafting SOPs. Collaborate with teams to ensure seamless operations and enhance network perf...

Drive enterprise network solutions as a Tier 2 Network Administrator, tackling complex support issues, coordinating with teams, and implementing upgrades to ensure seamless operations across the netwo...

Transform IT infrastructure by overseeing system administration, ensuring optimal performance and security of Unix/Windows environments. Collaborate with users to resolve issues and maintain reliable...

Empower your career by managing enterprise Linux systems, automating processes, and ensuring security. Collaborate with teams to enhance infrastructure reliability and support cutting-edge solutions i...

Join a team that's dedicated to maintaining and enhancing mission-critical Linux and Windows systems. Collaborate with engineers and government personnel to ensure optimal performance across multiple...

Join a dynamic team to manage and enhance mission-critical Linux and Windows systems. Collaborate with engineers and government personnel to ensure system integrity, compliance, and operational excell...

Join a team that's dedicated to advancing system administration excellence. Leverage your expertise in Linux, firewall management, and DevOps to lead a small team in a dynamic environment focused on r...

Optimize system performance and security by managing Linux environments, implementing CI/CD pipelines, and leading a small team in a dynamic, on-site role focused on advanced system administration and...

Manage and support IT infrastructure by installing, troubleshooting, and maintaining hardware and end-user devices. Collaborate with teams to ensure optimal performance and integration across multiple...

Transform enterprise network infrastructures by ensuring high availability, rapid incident resolution, and compliance with defense security mandates. Collaborate with teams to optimize performance and...

Empower mission-critical enterprise applications by providing essential IT support, ensuring system reliability, security, and performance. Collaborate with teams to enhance infrastructure and drive m...

Empower our mission-critical IT systems by providing essential support, troubleshooting, and maintenance for enterprise applications. Join a dynamic team dedicated to enhancing operational efficiency...

Lead the charge in maintaining enterprise network operations, ensuring stability and security while troubleshooting issues and managing WAN connectivity. Collaborate with teams to support mission-crit...

Unlock your potential as a Capabilities Analyst, providing user support and developing materials to enhance tool effectiveness. Collaborate with a dynamic team to identify capability gaps and drive im...

Empower scientific discovery by ensuring resilient network infrastructure. As a key contributor, you'll support LAN/WAN services, troubleshoot issues, and collaborate with IT professionals to maintain...

Join us in enhancing our IT environment by providing hands-on support, managing systems, and driving process improvements. Collaborate with teams to ensure secure and efficient IT operations while lea...

Join a team that's dedicated to enhancing national security through innovative IT solutions. As a Jr System Administrator, you'll provide essential Tier 1 support, troubleshoot issues, and ensure opti...

Lead the charge in providing technical oversight and mentorship for a Systems Administration team, ensuring the security, performance, and availability of critical enterprise IT infrastructure while r...

Engineer robust IT infrastructure by administering Windows and Linux servers, managing domain services, and ensuring system security and performance. Collaborate with teams to support critical enterpr...