Senior Server Administrator

We are looking for a highly skilled and experienced Senior Server Administrator to ensure the reliable operation, performance, and security of our schools server infrastructure. You will be responsible for managing on-premises and possibly cloud-based servers, overseeing backups, maintaining business continuity, and working closely with IT staff to support teaching, administration, and student needs.

Design, deploy, configure and maintain server environments (Windows, Linux, virtualized) to support school applications, file services, and databases.

Monitor server performance, system health, capacity, and resource utilization; proactively tune and optimize to ensure high availability.

Implement patch management, OS updates, and security hardening for servers; ensure systems are protected from vulnerabilities.

Manage Active Directory, DNS, DHCP, and Group Policy services to support user access, authent...