IT Infrastructure Administrator Jobs

Manage and optimize Linux-based systems ensuring high-availability for mission-critical applications. Administer Red Hat OpenShift clusters, oversee security and patching, and utilize strong scripting...

Shape the future of cloud computing by leading architecture projects, driving IT modernization, and collaborating with diverse teams to enhance service delivery and operational efficiency within the o...

Transform your career by managing Azure IaaS environments and Windows Server. Lead infrastructure services while supporting critical production operations. Bring your expertise in virtualization and A...

Elevate your career by becoming a key functional administrator for Salesforce Consumer Goods Cloud, championing user experience, process optimization, and operational excellence while driving business...

Deliver expert administration of Linux systems in a command line-only environment, working closely with engineers to solve complex problems. Utilize strong troubleshooting skills and automation techni...

Join a team that's dedicated to maintaining and optimizing IT systems. Oversee daily operations, troubleshoot issues, and manage client support while configuring UNIX and Windows environments to enhan...

Drive strategic leadership in managing core technology infrastructure, ensuring security and scalability in alignment with academic and administrative goals while leading a team and managing vendor re...

Drive your career with strategic oversight of core technology infrastructure. Lead a team in ensuring security, availability, and scalability while guiding digital transformation efforts that align wi...

Manage and maintain network systems and video teleconferencing solutions, ensuring high availability and security while collaborating with cybersecurity teams to meet DoD compliance standards. Elevate...

Innovate your career as you enhance infrastructure security and optimize Windows systems in a dynamic IT environment. Collaborate closely with a skilled team to safeguard critical assets while ensurin...

Elevate your career by designing and maintaining robust IT infrastructures. This role emphasizes telephony support, system optimization, and collaboration with vendors to ensure high availability and...

Accelerate progress at the forefront of Linux/UNIX system administration, ensuring high availability and robust security for Army command-and-control mission systems while providing technical leadersh...

Join a team that's driving excellence in Linux/UNIX systems administration. Lead technical initiatives, oversee security, and ensure top performance for mission-critical Army command-and-control syste...

Optimize security infrastructure by engineering and managing IT solutions across networks. Collaborate with teams to enhance operational efficiency while addressing technical requirements and ensuring...

Lead the charge in engineering and supporting security solutions that enhance infrastructure and ensure business continuity, collaborating across IT functions to meet technical requirements and improv...

Pioneer innovative security solutions and enhance networking infrastructure while leading cross-functional teams to optimize performance, drive efficiency, and mitigate risks to meet evolving business...

Join our team to engineer and support innovative security and networking solutions, collaborating across IT and business functions to enhance performance, reliability, and security in a dynamic enviro...

Lead the design and implementation of cutting-edge security solutions, ensuring robust IT and OT infrastructure. Collaborate across teams to enhance performance and security protocols while optimizing...

Drive innovation by leading security infrastructure projects, collaborating with teams to deliver comprehensive IT solutions, and optimizing network performance and security systems to meet business n...

Oversee IT operations and infrastructure management for 500+ employees, ensuring secure, efficient systems while leading a team and driving process improvements. Deliver exceptional user support acros...

Design and optimize robust data architectures that enhance data transfer, storage, and reporting. Collaborate with stakeholders to ensure data integrity and security while driving high performance acr...

Reimagine cybersecurity solutions by managing the Technical Engagement Network Lab, driving innovation and collaboration in advanced cybersecurity capabilities that support mission success and operati...

Shape the future of national security by managing and securing Linux infrastructure. Collaborate with cybersecurity professionals to enhance system integrity, perform vulnerability assessments, and en...

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...