IT Systems Administrator Jobs

Champion the development of advanced systems administration and infrastructure management while providing comprehensive user support across various sites. Drive collaboration and innovation to enhance...

Lead the charge in shaping a robust IT infrastructure while directly supporting systems administration across diverse sites. This role emphasizes proactive ownership of technical projects, fostering c...

Lead the charge in advanced Active Directory management, enhancing security, modernizing infrastructure, and supporting a collaborative team. Drive complex projects involving patching, cleanup, and sy...

Lead the development and implementation of Data Integration processes, including ETL and Microservices Framework. Supervise teams, drive system improvements, and ensure effective data architecture whi...

Lead the charge in delivering and modernizing enterprise infrastructure services, managing teams that support Windows, VMware, and Citrix environments, ensuring operational stability and excellence wh...

Transform system operations by implementing security compliance and supporting mission needs. Engage in system build-out and sustainment while conducting vulnerability assessments. Drive excellence in...

Contribute to advancing IT systems administration by supporting classified networks, integrating AI tools, and implementing process improvements. Collaborate closely with the Gemini IT Team to enhance...

Transform complex IT systems by leading design, implementation, and support for diverse technologies while delivering exceptional customer service and ensuring system integrity in a collaborative envi...

Lead the charge in administering multi-OS environments and streamline IT infrastructure. Collaborate with cross-functional teams to enhance operational efficiency, security, and compliance in a dynami...

Oversee the deployment and maintenance of IT systems, providing remote support across multiple sites. Troubleshoot hardware and software issues while ensuring seamless operations in both unclassified...

Contribute to seamless IT operations by supporting remote infrastructure across multiple sites, ensuring effective troubleshooting, deployment of end-user devices, and maintaining network and security...

Shape the future of IT support by overseeing remote operations across multiple sites, configuring and troubleshooting hardware and software while ensuring optimal performance and security compliance i...

Join a team that's dedicated to ensuring seamless secure messaging operations. You'll provide critical administration support for a vital system while collaborating with experts to enhance performance...

Support mission-critical automated messaging systems by overseeing administration, maintenance, and operational integrity. Utilize strong troubleshooting, analytical skills, and technical expertise to...

Support enterprise engineering for IT systems; troubleshooting, maintenance, and optimization. Engage with users, handle Tier 1 and 2 help desk issues, and manage daily operations of diverse IT enviro...

Support the design, maintenance, and security of enterprise networks by configuring and managing systems while collaborating with high-performing teams to ensure optimal performance and compliance wit...

Lead the charge in optimizing network operations and security to ensure robust connectivity and reliability across all campus locations, while providing expert support and collaboration on technology...

Empower mission success by managing and optimizing Windows server infrastructures for U.S. Navy operations, ensuring high availability and security. Collaborate with global teams to enhance system per...

Join a dedicated team to support vital infrastructure for mission success. Your role will enhance the efficiency of Windows server environments, ensuring high availability and security while navigatin...

Oversee and enhance Microsoft 365 services for secure collaboration and productivity across multiple locations while collaborating with IT, security, and business teams to drive improvements and opera...

Unlock the potential of automation by driving modern engineering practices. Take ownership of enhancing network workflows and CI/CD processes, while collaborating with teams to minimize manual tasks a...

Drive innovation by supporting Linux server maintenance and migrating infrastructure to a hybrid cloud. Collaborate with engineers to enhance system security and performance, contributing to critical...

Deliver vital systems administration support for diverse IT environments, ensuring optimal performance and reliability of Linux and Windows servers within a VMware setup. Collaborate with teams to add...

Join a team that's enhancing enterprise IT solutions through system administration. Utilize your expertise in Linux and Windows server management within a VMware environment to resolve customer issues...

Join our dedicated team to oversee cybersecurity compliance and risk management in healthcare. You'll develop strategies, serve as a key advisor, and ensure the integrity of mission-critical systems a...