Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. 

Reporting to the Platform Services Supervisor (Wintel), the Principal Engineer – Platform Services focuses on Active Directory. As the senior hands-on technical authority, you will oversee engineering, securing, and maintaining the enterprise Active Directory and Windows identity platforms. You will provide deep technical expertise across AD DS, Azure AD/Entra ID, Group Policy, DNS/DHCP, PKI, Tier‑0/Tier‑1 privileged infrastructure, and directory‑integrated authentication services.

Operating within a Plan–Build–Run model, the Principal Engineer designs, implements, and improves Active Directory and identity service...