UNIX System Administrator Jobs in Washington, DC

Elevate your career by managing Oracle Fusion Middleware projects. Own deployments, configurations, and troubleshooting in a dynamic environment, ensuring effective operations and support for vital co...

Shape the future of software delivery by ensuring reliability, security, and automation in our GitHub environment. Collaborate with engineering teams to enhance developer experience while enforcing co...

Transform national security by defining, designing, and integrating complex mission systems through TSE and MBSE methods. Collaborate with stakeholders to achieve strategic technical vision and effect...

Empower project success by leading a dynamic team, managing deliverables, and ensuring compliance with PMI standards while fostering effective communication and stakeholder relationships...

Lead the charge in transforming security operations by designing and building an advanced agent-based SOC infrastructure. Balance hands-on security engineering with automation while advancing detectio...

Unlock potential by joining a dynamic team focused on modernizing critical systems. Contribute to impactful projects while enhancing your skills in a supportive environment dedicated to professional g...

Elevate network security by leading enterprise architecture and engineering efforts for Navy clients, ensuring compliance with DoD standards. Collaborate closely with military leadership while mentori...

Drive progress at the forefront of systems engineering by analyzing user requirements and leading design initiatives. Collaborate closely with teams to integrate cutting-edge technology and ensure sys...

Elevate cybersecurity compliance by supporting policy development, audits, and risk assessments. Collaborate with cross-functional teams to ensure security controls are effective and aligned with orga...

Join a team that's at the forefront of IT support for mission-critical operations. As an SME Systems and Network Engineer, you will drive network architecture and engineering solutions, ensuring opera...

Engineer, optimize, and enhance the Deltek Costpoint environment while managing system security and providing crucial support across ERP functions. Collaborate with cross-functional teams to improve p...

Pioneer systems engineering solutions by guiding design and integration activities, analyzing requirements, and delivering comprehensive documentation and technical leadership within a dynamic team en...

Support critical missions by ensuring robust information systems security. Collaborate with experts to develop and maintain security policies, enhance capabilities, and protect our nation’s data integ...

Engineer secure, scalable cloud solutions for defense missions, focusing on Azure. Drive cloud migration, enhance management platforms, and lead strategic engagements to bolster cybersecurity and oper...

Shape the future of cloud systems administration by overseeing integration, maintenance, and customer support for critical enterprise systems, optimizing performance in a dynamic environment focused o...

Optimize system performance and security as a key member of the Remote Operations Team. Manage servers, provide user support, and ensure compliance while collaborating on IT initiatives to enhance ope...

Optimize IT systems as a Senior Systems Administrator, providing critical support for implementation, troubleshooting, and maintenance. Collaborate with teams to enhance system operations and ensure s...

Join a team that's dedicated to optimizing IT systems and infrastructure. This role involves troubleshooting, maintenance, and user support across diverse environments, ensuring seamless operations an...

Empower program success by managing daily operations and documentation for a key transformation initiative, coordinating across teams, maintaining accurate records, and supporting financial and admini...

Champion exceptional tech support by providing in-person assistance to employees, ensuring effective resolutions for hardware and software issues. Foster a welcoming environment at the Tech Bar while...

Discover a critical role in enterprise storage and data management, focusing on NetApp systems and efficient backup operations, while providing support to ensure reliable access to vital mission data...

Engineer cutting-edge systems through all phases from inception to deployment. Collaborate within a mission-focused team, driving user interaction and ensuring seamless integration of hardware and sof...

Elevate enterprise security by leading complex investigations and enhancing SOC processes. You'll independently improve detection strategies and operational metrics while mentoring junior analysts in...

Engage in mission-critical data science and machine learning projects, applying advanced statistical methods and software engineering to enhance intelligence capabilities in a dynamic cyber environmen...

Drive operational excellence by managing Server/Core Switch configurations, integrating systems, and troubleshooting issues to ensure a robust network environment that meets client needs across multip...