IT Infrastructure Administrator Jobs

Join our team as a Linux System Administrator, securing and maintaining critical systems. Collaborate with cybersecurity professionals to implement robust configurations and ensure operational resilie...

Shape the future of cybersecurity by securing and enhancing FEMA's Linux-based infrastructure. Collaborate with experts to ensure system integrity and availability, proactively monitoring performance...

Drive enterprise software optimization by managing, configuring, and enhancing platforms, ensuring seamless operations across teams and stakeholders. Your role will blend administration with stakehold...

Optimize data-driven decision-making by analyzing user experience metrics, building KPI dashboards, and delivering actionable insights to leadership, ensuring effective outreach and high performance i...

Empower your career by ensuring the reliability and security of enterprise server systems. In this senior role, you'll lead technical initiatives, collaborate across teams, and drive innovative soluti...

Join a dynamic team to manage IT systems, drive technology initiatives, and ensure infrastructure reliability in a fast-paced environment supporting critical engineering operations. Your leadership wi...

Transform infrastructure reliability and performance while tackling complex systemic challenges. Lead automation and collaborate with cross-functional teams to deliver cutting-edge AI workflows, ensur...

Transform the reliability and performance of next-gen AI systems by building resilient infrastructure, automating processes, and collaborating cross-functionally to drive innovation and support enterp...

Support efficient operations and maintenance of Satellite Control Network systems by managing VMware and network infrastructures. Collaborate with teams to enhance performance, troubleshoot issues, an...

Join a team that shapes the future of large-scale Linux systems administration. Oversee installations, monitor operations, and enhance system performance while maintaining security integrity in a dyna...

Advance your career by managing Unix/Linux environments, ensuring system resilience and security. Collaborate with teams to optimize multi-environment systems while safeguarding against modern vulnera...

Join a team that shapes the future of AI reliability. As an Infrastructure Engineer, you'll build resilient systems and innovative solutions, ensuring performance 24/7 to meet enterprise demands, whil...

Join a team that's dedicated to optimizing IT systems in a mission-critical environment, ensuring the reliability and security of operations across Windows, Linux, and UNIX. You'll manage infrastructu...

Unlock potential by managing IT systems and end-user support, ensuring operational efficiency. Seamlessly transition between providing troubleshooting assistance and executing project tasks, all while...

Transform our database environments through effective administration, design, and support. Engage in performance optimization, and documentation, while mentoring team members to ensure a robust, integ...

Join a team that's focused on maintaining and enhancing hybrid infrastructure. You'll manage Windows Server and cloud environments, automate processes, and ensure systems are reliable and efficient, d...

Lead critical security initiatives as an Information Technology Security Specialist, ensuring robust protection of the Joint Worldwide Intelligence Communications Systems (JWICS) network through exper...

Optimize security operations by supporting diverse systems and infrastructure, enhancing compliance, and mitigating risks. Collaborate with teams to implement effective security controls and promote b...

Join a team that provides top-level support for database environments, enhancing performance through effective management, monitoring, and problem resolution. Collaborate with development teams to opt...

Contribute to high-quality database management and optimization across production, test, and development environments, enhancing system performance while ensuring operational integrity and reliability...

Join a team that manages and supports enterprise telephony systems, providing technical leadership in configuring, maintaining, and troubleshooting infrastructure, while ensuring high availability and...

Join us to support and enhance fleet-wide Operational Technology infrastructure, ensuring reliability in industrial control systems across multiple sites. Collaborate with cross-functional teams to ma...

Empower the future of cloud infrastructure by managing critical deployment processes, collaborating with cross-functional teams, and driving efficiency through innovative solutions. Join a diverse tea...

Execute systems administration for enterprise telephony infrastructure, ensuring maintenance, troubleshooting, and security compliance across Windows and Linux environments while collaborating with cr...

Pioneer the administration and automation of a cutting-edge Microsoft platform, enhancing operational efficiency and security. Embrace a hands-on role designing, implementing, and optimizing infrastru...