IT Infrastructure Administrator Jobs

Advance your career by managing and securing IT infrastructure, providing Tier 2 support, and collaborating with teams to enhance system reliability and performance. Drive technology initiatives and m...

Support the U.S. Air Force and Navy as a Systems Administrator II, ensuring system stability and performance through effective configuration, maintenance, and user support. Engage in hardware/software...

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...

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...

Lead the charge in delivering enterprise IT infrastructure initiatives, focusing on cloud, network, and security. Collaborate with cross-functional teams to optimize performance and ensure alignment w...

Transform IT efficiency as a crucial member of the Infrastructure team. Lead the administration and automation of Microsoft cloud services, enhance security protocols, and support operational improvem...

Drive stability and security across complex server environments, leveraging extensive DevOps practices and database management expertise to enhance application development and ensure a robust technolo...

Transform enterprise infrastructure and cloud solutions to support national security missions. Collaborate with stakeholders, ensure successful deployments, and lead modernization initiatives while ov...

Manage global enterprise-scale transport services, ensuring high availability and reliability through expertise in Linux systems and hands-on troubleshooting. Join a dedicated team contributing to vit...

Elevate your career by supporting worldwide enterprise-scale bulk data transport services critical to national security. Engage in hands-on Linux administration and operational support while driving h...

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Empower our IT Engineering team by shaping infrastructure and systems. Manage hybrid environments, optimize workflows, automate processes, and collaborate across teams to enhance technology solutions...

Join a team that designs and implements robust hybrid IT infrastructures, ensuring security and availability. Leverage automation and collaborate across teams to enhance efficiency while delivering in...

Transform your career by joining our dynamic IT Engineering team, responsible for designing and managing scalable hybrid infrastructures. Collaborate across teams to enhance systems security, performa...

Unlock potential by joining a dynamic IT Infrastructure team to design and manage hybrid systems, ensuring efficiency, security, and seamless collaboration across technologies while leveraging automat...

Elevate our IT Infrastructure as you design, implement, and manage hybrid systems. Collaborate cross-functionally to enhance automation, ensure security, and streamline operations, while driving proje...

Unlock your potential as a Systems Administrator, supporting global C4ISR Sustainment efforts. Collaborate with a dynamic team to ensure operational excellence in complex computing environments across...

Advance your career by supporting C4ISR sustainment operations worldwide. As a Systems Administrator, you'll manage Windows and Linux environments, troubleshoot complex issues, and drive innovative cl...

Champion day-to-day IT operations by managing Windows Server and cloud services. Provide exceptional user support, optimize system performance, and enhance network infrastructure. Collaborate for seam...

Pioneer innovative solutions as a Systems Administrator, supporting critical Missile Defense projects. Engage with users to resolve technical issues, ensuring seamless integration of R&D systems. Driv...

Take ownership of the IT infrastructure by overseeing storage, compute, and virtualization processes while collaborating with cross-functional teams to enhance operational excellence and support organ...

Unlock potential by leveraging your IT Systems Engineering expertise to ensure efficient performance across Windows and Linux environments. Play a key role in supporting system integration and optimiz...

Join a team that's committed to enhancing IT operations and driving innovation. As a key leader, you'll mentor teams, manage infrastructure, and ensure security while supporting business growth and re...

Lead the management and troubleshooting of enterprise-level Windows and Linux systems. Optimize IT infrastructure solutions while supporting national defense missions, and enhance reliability and perf...