UNIX System Administrator Jobs

Champion network infrastructure excellence by providing technical expertise and project management. Support on-prem and cloud services, ensuring optimal operations across the agency while fostering co...

Pioneer in space systems development, ensuring operational excellence in advanced capabilities. Collaborate across sectors to deliver mission-critical solutions in the dynamic field of Space Domain Aw...

Unlock potential by leading the integration of cutting-edge digital technologies, driving operational efficiency through strategic IT engineering solutions, and supporting Model Based Engineering init...

Elevate operational efficiency by leading digital integration strategies, managing IT engineering platforms, and aligning technology initiatives with business goals for improved data connectivity and...

Advance our digital transformation by driving engineering IT integration, enhancing collaboration, and optimizing operational efficiency to support Model Based Engineering initiatives across the organ...

Unlock potential by leveraging your expertise in IMS DBSA to support and enhance IBM Mainframe environments. Take charge of installations, maintenance, and performance tuning to ensure database effici...

Contribute to the design and automation of secure, scalable infrastructure solutions. Manage on-premises and cloud environments, enhance operations through best practices, and collaborate with teams t...

Optimize cybersecurity defenses by engineering and supporting SOC operations. Leverage automation to enhance system security, performing engineering tasks from inception to execution, while ensuring t...

Transform network and security infrastructure by ensuring reliable configuration, administration, and monitoring of Cisco and Palo Alto systems. Lead incident resolution, enforce security policies, an...

Engage in complex Windows packaging and automation tasks, leveraging advanced skills in scripting and technology integration. Collaborate across teams to drive innovative solutions for system optimiza...

Partner with us to enhance our systems as a Windows Packager and Automation Engineer, leveraging your expertise in technologies and architectures to troubleshoot and innovate solutions for complex IT...

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...

Lead the charge in delivering expert Azure operations support while managing technical solutions and strategic planning. Collaborate with teams to ensure optimal system performance and customer satisf...

Lead the charge in managing and maintaining enterprise systems, ensuring optimal performance and security while supporting real-time mission operations in a collaborative, fast-paced environment focus...

Shape enterprise IT operations by administering and securing critical systems. Manage server infrastructure, cloud technologies, and Active Directory while ensuring peak performance and compliance wit...

Drive operational excellence as a Systems Administrator, enhancing IT systems vital to mission success. Collaborate across teams, ensuring secure, optimized infrastructure while supporting modernizati...

Join a team that's dedicated to ensuring seamless deployment and support of enterprise applications. This role focuses on hosting, automation, and operational excellence across various environments, e...

Champion quality assurance by leading rigorous service validation and testing processes. Oversee test environments, manage defect tracking, and ensure security compliance to support IT infrastructure...

Transform your career by ensuring IT quality and security through robust validation and testing processes. Oversee the integration and performance of technology solutions while bridging engineering wi...

Elevate your career by leading the design and implementation of robust Oracle databases. Oversee mission-critical data persistence and ensure optimal performance while collaborating with cross-functio...

Contribute to enterprise operations by administering Windows and Linux systems, ensuring security, availability, and performance while collaborating with senior engineers and supporting various infras...

Unlock potential by supporting large-scale IT operations for a high-profile DOD contract, ensuring secure and efficient access for mission partners. Manage network functions, lead troubleshooting effo...

Elevate enterprise learning operations by managing and optimizing the LMS, ensuring seamless user experience, and delivering impactful training programs through collaboration with multiple departments...

Drive complex network projects, guide technical teams, and ensure timely delivery of network solutions while providing leadership in a challenging environment. Collaborate with stakeholders to enhance...

Lead the charge in enhancing and supporting virtualized environments while maintaining system integrity and availability. Collaborate with cross-functional teams to troubleshoot issues and drive moder...