Senior Windows Infrastructure Design Engineer (L3/L3.5) at keyloop

The role

This role is responsible for the architecture, engineering, and governance of Windows Server and Active Directory infrastructure across hybrid environments. As a senior technical authority, you will provide design leadership and high-level technical support while modernizing services through automation.

What you'll do

• Design and maintain enterprise Windows Server infrastructure and associated platform services
• Lead the architecture and governance of Active Directory Domain Services and replication design
• Act as the highest level escalation point for complex authentication and identity issues
• Integrate enterprise identity and access management solutions with privileged access management platforms
• Develop and implement security hardening standards following industry best practices
• Create automation solutions using scripting and infrastructure as code to improve efficiency

What you'll bring

• Extensive experience designing and supporting Microsoft Windows Server environments
• Deep expertise in Active Directory Domain Services and hybrid identity with Entra ID
• Strong understanding of core network services including DNS and certificate services
• Proven experience with PowerShell automation and configuration management practices
• Proficiency in troubleshooting complex enterprise environments and performing root cause analysis

Your impact

The successful candidate will ensure the high availability and resilience of core Windows and identity services while significantly reducing operational risks. By driving automation and security compliance, the engineer will play a vital role in the enterprise's infrastructure transformation and cloud migration initiatives.