UNIX System Administrator Jobs

Unlock potential by leading the city’s information security program, overseeing operations, incident response, and compliance. Manage security systems while collaborating with IT teams to enhance secu...

Empower your career by leading complex network administration tasks, enhancing enterprise performance, and driving security standards. Collaborate on design and optimization initiatives while resolvin...

Join a dynamic team to enhance and maintain vital IT systems, driving reliability and efficiency as the organization scales. Take ownership of system administration, support, and improvements in a rap...

Pioneer best practices at the forefront of aerospace technology, supporting Windows and Linux systems in diverse labs. Collaborate with engineers to enhance security and improve system functionality f...

Lead the charge in optimizing Oracle database environments, overseeing design, administration, and performance management while ensuring data integrity and security, supporting developers, and automat...

Optimize database operations by designing and maintaining Oracle systems. Collaborate with leadership to establish guidelines and empower teams with advanced database management techniques for perform...

Lead the installation and configuration of LAN/WAN systems while ensuring reliability and performance. Provide technical support and troubleshooting, helping users navigate complex system issues. Join...

Transform technology services by overseeing the administration and support of core IT infrastructure, ensuring optimal performance and security across networks, servers, and unified communications sys...

Join our team to provide vital analytical support for hardware and software installations on Navy platforms. Drive processes, develop documentation, and ensure compliance with regulations while coordi...

Support the security, availability, and integrity of our technology environment through hands-on cybersecurity administration, monitoring, and incident response while collaborating with various stakeh...

Deliver optimal management and support for diverse physical and virtual server environments, ensuring system efficiency and reliability while troubleshooting and maintaining robust virtualization solu...

Oversee engineering platform administration and enhancements, ensuring optimal functionality and user satisfaction. Collaborate with cross-functional teams to drive continuous improvement and deliver...

Help us transform our infrastructure as you manage systems, deploy network solutions, and provide robust support in a dynamic construction environment, enhancing your skills in a hands-on role with si...

Shape the future of IT security by managing key systems and controls while advancing our resilience against evolving threats. Collaborate with cross-functional teams to implement effective security pr...

Champion IT security initiatives by managing controls, enhancing resilience, and shielding organizational systems from dynamic threats, driving collaboration across teams for effective security practi...

Champion robust IT security measures and manage enterprise systems to protect operations. Collaborate with teams to enhance security posture and communicate effectively with stakeholders to ensure a s...

Lead the charge in safeguarding systems by managing IT security controls, collaborating with teams to strengthen resilience, and protecting our business from evolving cybersecurity threats. Grow your...

Transform IT infrastructure by managing and securing networks, servers, and systems. Serve as a technical advisor, optimizing operations and enhancing continuity while collaborating with stakeholders...

Join a team that's dedicated to maintaining robust Linux systems across diverse operational environments, ensuring mission continuity and security compliance in a high-stakes intelligence program. Can...

Elevate your career by managing mission-critical IT infrastructure for DoD. Leverage your expertise in Windows Server and virtualization while ensuring security compliance and operational excellence i...

Join a dynamic team driving enterprise reliability through expert system administration and troubleshooting. Optimize resource utilization and manage complex configurations, ensuring system integrity...

Make your mark at a leading firm by offering your Linux and Cisco expertise to enhance network infrastructure and systems administration in a dynamic, fast-paced environment serving Navy customers...

Shape the future of enterprise security by managing and optimizing critical systems. Collaborate cross-functionally to enhance system reliability and performance, ensuring secure environments and supp...

Empower innovation by managing Linux systems, automating tasks, and enhancing operational efficiency. Collaborate with development teams to ensure service reliability and scalability while driving inc...

Shape the future of system reliability by managing Linux environments, automating tasks, and collaborating with development teams to enhance operational health and scalability of core services...