Description
Gresham is hiring a fully remote Senior Windows Infrastructure Engineer to serve as the senior individual-contributor escalation point for a multi-client managed services platform hosted on AWS. The role focuses on deep Windows Server 2019+ administration, Active Directory, IIS, hybrid identity, Group Policy, PowerShell automation, certificates and PKI, AWS operations for Windows workloads, observability, ITIL service management, incident response, documentation, and senior on-call support. The engagement is permanent, aligned to New York business hours, and may be structured as PJ or through an Employer of Record.
