UNIX System Administrator Jobs

Contribute to the evolution of our security posture by developing robust metrics and alerts. This hands-on role involves analyzing traffic patterns, operating security controls, and ensuring coverage...

Unlock potential by managing virtual environments, configuring storage systems, and delivering technical presentations to senior management, ensuring efficient IT operations and robust system performa...

Lead enterprise systems administration, enhance cybersecurity initiatives, and drive operational excellence in a fast-paced environment through expert technical skills in Windows, Linux, and cloud tec...

Provide expert Linux system administration support to enhance global consular operations. Collaborate with team members to ensure optimal network performance, troubleshoot complex issues, and implemen...

Support and enhance network infrastructures across domestic and international environments. Collaborate with IT teams to implement solutions, ensure security, and improve performance while mentoring j...

Manage the lifecycle of system development, integration, and testing in secure environments. Collaborate across teams, refine test strategies, and drive improvements in automation and methodologies to...

Elevate your career as a Windows Systems Administrator, managing and securing a dynamic Windows server and virtual infrastructure. Leverage your advanced skills in automation, PowerShell scripting, an...

Champion a robust Linux environment by managing Ubuntu desktops and Red Hat infrastructure. Provide global support and ensure stable operations for an international user base while implementing securi...

Manage and secure enterprise Linux environments by installing, configuring, and maintaining systems while monitoring performance and ensuring reliability. Implement security protocols and automate adm...

Oversee daily infrastructure operations, ensuring system reliability, security, and compliance across multiple platforms while optimizing performance and supporting cloud-hosted workloads in a dynamic...

Drive your career forward as a System Administrator, ensuring seamless operations of critical production systems while collaborating with government personnel to meet compliance and cybersecurity stan...

Grow your IT expertise as you manage and maintain critical systems, ensuring operational reliability and security. Collaborate with cross-functional teams to develop and implement effective solutions...

Unlock potential by managing research computing systems and cloud infrastructure. Collaborate with teams to design, implement, and maintain Linux systems, providing operational support and optimizing...

Manage RHEL infrastructure for federal operations, ensuring high performance, stability, and security. Oversee system administration, troubleshooting, and documentation while conducting vulnerability...

Lead the charge in managing and optimizing Red Hat Enterprise Linux systems to ensure peak performance and security, driving efficiency and reliability for critical federal operations. Your expertise...

Unlock potential by managing IT systems and JDE environments, ensuring operational stability and security. Collaborate with enterprise IT to enhance performance, support local applications, and uphold...

Champion operational excellence by managing JD Edwards systems, ensuring security, stability, and performance within a hybrid IT environment. Collaborate with enterprise IT to support seamless busines...

Champion IT infrastructure stability by managing JD Edwards environments. Ensure seamless operations and security while supporting local and enterprise IT teams to enhance productivity and efficiency...

Lead the charge in deploying and managing virtual and physical server systems, ensuring optimal performance and security while collaborating with cross-functional teams to resolve complex issues and d...

Elevate operational efficiency by managing system performance, enhancing reliability, and providing technical support while ensuring cybersecurity compliance in a complex GPS mission environment...

Transform business operations by configuring and optimizing enterprise systems, including Workday and ERP platforms, to enhance efficiency and address complex challenges. Engage with teams to support...

Optimize the performance and security of multi-user computer systems while managing resources and user accounts to ensure efficient operations. Collaborate with teams to enhance system functionality a...

Help us optimize and secure our IBM i systems while ensuring peak performance. You'll manage installations, configurations, and critical day-to-day operations as a vital member of the IT Infrastructur...

Empower mission success by administering Windows systems in DoD environments. Leverage your expertise to enhance security, ensure compliance, and support critical operations within regulated and class...

Join us to maintain and enhance the RHEL-based systems crucial for global science data pipelines. Leverage your Linux expertise, lead transitions to modern deployment methods, and mentor teams in a dy...