Windows Identity Systems Engineer
Quant Capital
Overview
In this hands-on role you will strengthen and secure identity across a hybrid Microsoft estate, focusing on authentication, access controls, PKI, and automation. You’ll work within a technically driven trading firm to reduce identity attack paths and improve controls across on-premises and cloud environments. This position emphasizes engineering-driven identity solutions built in-house rather than off-the-shelf tools. You’ll collaborate with cross-functional teams to enhance identity security at scale.
Responsibilities- Engineer and improve identity security across a hybrid Microsoft estate
- Strengthen authentication and access controls across on-prem and cloud environments
- Support PKI, certificate services and identity-related security controls
- Build and improve automation across the identity platform
- Identify security gaps and help improve controls across the wider identity environment
- Strong Active Directory and Entra ID experience
- Good understanding of identity, SSO and authentication
- Experience with PKI / certificates / certificate authorities
- Strong Azure security knowledge
- Good PowerShell / automation capability
- Background in identity engineering, Microsoft infrastructure or platform security
- Active Directory
- Entra ID
- Microsoft 365
- Azure
- PKI
- Certificate Authorities
Reference: WJ-747_31193874