Systems Administrator

Provide daily administration and support for server and infrastructure environments, ensuring availability, performance, security, and recoverability. Design, deploy, and maintain Windows Server environments including Active Directory, DNS, DHCP, Group Policy, IIS, RDS, and file/print services. Lead server, virtualization, and infrastructure upgrades, including server refreshes and cloud or hybrid integrations. Monitor systems and infrastructure, troubleshoot complex Tier 2/3 issues, and act as an escalation point. Manage VMware environments (ESXi, HA, DRS, clustering, snapshots, server cloning). Oversee Microsoft SQL Server environments, including backups, patching, and performance tuning. Coordinate backups, disaster recovery planning, and system recovery efforts. Recommend and implement improvements to system and network configurations. Work with vendors and internal teams on system implementations and issue resolution.