UNIX System Administrator Jobs

Optimize network and systems engineering for secure infrastructure, driving innovation and enhancing cybersecurity operations. Collaborate on advanced technology solutions, ensuring compliance and rel...

Champion your career by overseeing a team dedicated to enhancing mission-critical IT operations. Drive strategic initiatives that support enterprise infrastructure while ensuring effective workflow an...

Transform progress at U.S. Cyber Command by leading teams in enterprise hardware and software management while ensuring strategic initiatives align with operational goals in a mission-critical environ...

Champion the management of enterprise tech operations by supervising teams, ensuring strategic alignment with organizational goals, and driving initiatives that enhance cyber mission success...

Transform your career by leading a team to manage enterprise IT systems, ensuring operational goals align with strategic initiatives in a dynamic environment. Engage with stakeholders to drive project...

Drive strategic initiatives in a mission-critical role, managing enterprise operations and leading teams to optimize IT infrastructure while ensuring alignment with organizational objectives at a high...

Engage in leading a team to oversee enterprise IT operations, ensuring alignment with strategic initiatives. Collaborate across functions to enhance performance and drive technical solutions in both o...

Manage and oversee a dynamic team focused on supporting U.S. Cyber Command's mission, ensuring effective operations and adherence to organizational standards within the Cyber Excepted Service framewor...

Transform your career by leading teams to manage enterprise IT infrastructure, ensuring efficient operations and alignment with strategic objectives. Drive initiatives that support both on-premise and...

Accelerate progress at a key cybersecurity unit by leading IT teams, ensuring operational excellence in hardware and software management. Plan and supervise projects while maintaining relationships to...

Join a pioneering team to shape human-rated commercial space station systems. Drive technical excellence, lead cross-functional collaboration, and enhance engineering processes while ensuring safety a...

Join a team that's dedicated to delivering top-notch technical support and system administration for critical infrastructure, ensuring seamless operations and exceptional user experiences in a securit...

Optimize and manage IT systems, enhancing support levels and ensuring compliance. Collaborate with security teams, deliver executive support, and implement technological solutions to drive operational...

Transform your career with an engaging role where you will manage IT systems, ensure security compliance, and provide top-notch support to users. Collaborate on projects while developing solutions tha...

Join us to provide expert L3-level Windows Server Administration support, tackle complex issues, and automate tasks in mission-critical environments, ensuring high availability and effective collabora...

Join a team that's dedicated to optimizing UNIX systems and network connectivity, ensuring security, performance, and compliance while providing expertise in high availability solutions and disaster r...

Optimize your career by mastering UNIX systems administration, ensuring reliability and security across enterprise networks while delivering disaster recovery and high availability solutions. Contribu...

Shape the future of enterprise network operations by maintaining and optimizing storage and virtualization systems, ensuring security and availability for crucial military communications and IT infras...

Lead the development of advanced virtualization solutions, optimizing performance and scalability in our cutting-edge computing platform. Drive innovation in Linux kernel interactions to elevate user...

Execute hands-on lab operations for hardware validation, including PCB rework, server configuration, and testing in a fast-paced engineering environment while enhancing lab throughput and quality stan...

Join our dynamic team as you support systems engineering governance and integration. Contribute to the technical baseline and optimize processes, ensuring mission success through analysis, improvement...

Transform your career as you support critical Navy projects by managing, maintaining, and securing systems, ensuring optimal operations and recovery processes in a dynamic environment. Join us in adva...

Join our team to engage in critical RHEL 8+ Linux Systems Administration, ensuring the security and performance of air gapped systems. Leverage your enterprise Linux and cybersecurity expertise to sup...

Support secure, mission-critical RHEL 8+ Linux systems in air gapped environments. You will play a vital role in hardening, troubleshooting, and automating system administration, collaborating with cy...

Elevate IT service management by optimizing processes on the ServiceNow platform. This role combines business needs with technical specifications, driving efficiency and ensuring compliance with ITIL...