UNIX System Administrator Jobs in Washington, DC

Tackle complex engineering challenges by aligning technical solutions with customer and operational objectives, thriving in a collaborative environment throughout the system lifecycle from conception...

Empower a diverse team by managing frontline IT support and endpoint operations, ensuring effective identity, access, and SaaS administration while improving employee experiences and operational effic...

Lead the charge in administering and optimizing Azure cloud infrastructure. Collaborate with teams to design secure solutions using IaC. Troubleshoot complex issues while maintaining high availability...

Optimize client outcomes as a Senior Virtualization Pre-Sales Architect. Take ownership of solution strategy, guide technical workshops, and collaborate with stakeholders to deliver scalable solutions...

Join a team that's modernizing critical tools for enhanced performance and reliability. As a DevOps Engineer, you will deploy applications, manage systems, and provide 24/7 support to ensure smooth op...

Advance modernization efforts by deploying and managing complex systems and applications. Collaborate on troubleshooting and maintaining high-performance infrastructures while providing 24/7 emergency...

Oversee the design and implementation of secure IT systems, ensuring compliance as an Information Systems Security Manager. Lead initiatives in support of advanced research in national security, focus...

Contribute to organizational efficiency by analyzing programs and policies, managing budgets, and recommending improvements while ensuring compliance and streamlined workflows. Collaborate with manage...

Build a secure digital landscape by analyzing network traffic, identifying threats, and coordinating with teams for proactive cyber defense strategies. Leverage advanced tools to detect intrusions and...

Grow your expertise by providing technical oversight on infrastructure, cloud, and security activities, guiding leadership, evaluating risks, and ensuring compliance with federal standards while makin...

Elevate employee experience by owning, optimizing, and enhancing Workday systems. Collaborate across teams to ensure data quality and effective solutions while navigating a dynamic environment to supp...

Join a team that's dedicated to enhancing GIS-based asset management by utilizing advanced analytical skills and spatial technologies to improve operational efficiency and support critical project man...

Innovate by leading software development for mission-critical applications. Collaborate with cross-functional teams to design, implement, and deploy robust features while ensuring security and interop...

Grow your career with a dynamic EHS role, ensuring compliance, safety, and environmental standards while collaborating across departments to enhance workplace safety and organizational goals...

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...

Advance operational excellence by leading building automation systems for a global fleet, ensuring optimal coordination and continuous improvement of critical environments to meet AI workload demands...

Champion exceptional IT infrastructure solutions and end-user services by leading a diverse team that ensures secure, reliable, and scalable technology operations while collaborating with key stakehol...

Unlock potential by managing and optimizing enterprise database systems, ensuring their security, availability, and performance to support critical federal operations. Collaborate with a team to enhan...

Support critical systems and drive innovation as a Systems Administrator. Leverage your 15 years of experience to manage complex environments and enhance secure operations while collaborating with a d...

Elevate the financial management of a dynamic team by spearheading strategic funding analysis, performance improvement, and operational training, ensuring alignment with federal standards and driving...

Join a crucial role in cybersecurity, ensuring compliance and security across Navy systems. Lead risk management, coordinate cybersecurity efforts, and advise stakeholders while supporting mission-cri...

Join a collaborative DevOps team to enhance delivery pipelines, ensure seamless infrastructure automation, and support continuous deployment, testing, and monitoring for high-performance environments...

Lead the charge in ensuring top-notch security operations at our facility. As a Facility/Security Administrator, you will oversee security systems, maintain access control, and support compliance with...

Drive cybersecurity excellence by leading compliance and risk management initiatives for federal information systems, collaborating with key stakeholders to enhance and maintain robust security postur...