IT Infrastructure Administrator Jobs

Manage and enhance IT infrastructure for a dynamic educational environment, overseeing servers, cloud services, and user support, while implementing security measures and optimizing system performance...

Optimize infrastructure by managing cloud and server solutions for 2K+ users. Engage in daily administration, implement upgrades, troubleshoot issues, and enhance cybersecurity, while collaborating wi...

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...

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

Manage network infrastructure to optimize performance and troubleshoot issues effectively, ensuring seamless operation and compliance with security protocols while supporting Air Force missions and go...

Lead the charge in managing an IT team while supporting a 24/7 infrastructure. Coordinate projects to enhance performance and uptime, ensuring seamless transaction processing and vendor collaboration...

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...

Drive your career forward by providing essential system administration support, ensuring compliance with security standards, maintaining robust IT environments, and safeguarding operational integrity...

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...

Take ownership of IT operations across two locations, ensuring network integrity and security. Manage user support, system installations, and enhance service delivery. Collaborate with teams to drive...

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...

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...

Join a dynamic team to oversee and enhance IT systems, ensuring operational efficiency and security. Leverage your expertise to troubleshoot issues, support users, and contribute to strategic tech pla...

Unlock your potential by providing critical support and management for IT systems, optimizing their operations, and resolving complex technical issues. Collaborate with teams to ensure seamless functi...

Lead the technology infrastructure management, ensuring reliable operation of government services through effective planning, maintenance, and optimization of on-premises and cloud solutions, while me...

Unlock the potential of your expertise by managing and optimizing Windows Server environments, focusing on VMware technologies and automation to enhance operational efficiency and system security in t...

Optimize virtual environments by managing VMware infrastructures while analyzing performance and ensuring operational excellence. Contribute to system enhancements and organizational standards with mi...

Shape the future of IT support by managing critical systems for 600+ users. Engage in troubleshooting, system administration, and documentation while ensuring seamless operations in a dynamic environm...

Join a team that's at the forefront of technology solutions, focusing on enterprise messaging and server administration within a hybrid environment, ensuring seamless operations and support for critic...