IT Infrastructure Administrator Jobs

Grow your career with hands-on IT infrastructure management, ensuring system efficiency and security across virtualized and physical environments. Collaborate with cross-functional teams to support cr...

Join a team that's committed to designing and supporting advanced IT infrastructure, focusing on security and reliability. As a key player, you will enhance operational efficiency while leveraging clo...

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...

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

Shape the technology infrastructure for a rapidly evolving environment. Act as the IT leader partnering with teams to define strategy and ensure cybersecurity, device management, and support functions...

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...

Innovate IT infrastructure solutions to enhance network performance, security, and user accessibility across multi-site environments, mentoring junior staff while driving advancements in Microsoft 365...

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...

Transform your career as you support and maintain essential IT systems, ensuring efficient operations and security within a global infrastructure environment while collaborating on advanced tech solut...

Advance your career by managing Windows Server environments, optimizing Active Directory, and deploying automated solutions. Collaborate with an Infrastructure Team to support a dynamic curriculum wit...

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...

Lead the charge in transforming IT infrastructure into a product-driven platform, enhancing automation and AI capabilities. Collaborate with cross-functional teams to deliver robust, reliable, and eff...

Drive your career forward by leading the transformation of IT infrastructure into a modern, product-oriented platform. Collaborate with cross-functional teams to enhance AI capabilities and improve de...

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...

Transform your career with a dynamic role managing systems across multi-platform environments. Provide vital support and ensure enterprise security while collaborating directly with stakeholders in a...

Lead the charge in overseeing IT and cybersecurity for classified environments, ensuring compliance and security standards are met. Collaborate with teams across multiple sites while supporting day-to...

Unlock your potential by managing infrastructure and security automation, ensuring smooth operations, compliance, and system optimization while supporting continuous integration in a dynamic, collabor...