Senior Windows Infrastructure Engineer

Engineer Windows infrastructure for TD in Mississauga, applying Active Directory architecture, PowerShell scripting, and enterprise security expertise.

This senior position carries global responsibility for designing and configuring Active Directory and Windows Server environments. You will architect domain consolidations, develop Group Policy, support distributed Microsoft Windows networks, and address infrastructure requirements. The work includes collaboration with stakeholders, architects, technical teams, and vendor partners.

Key Responsibilities:

• Architect Windows Server and Active Directory environments
• Design domain consolidations for large-scale organizations
• Create security policies for authentication, passwords, and IPSEC
• Review domain rights and privileges and make appropriate changes
• Implement and monitor infrastructure improvements and changes

Requirements:

• Large enterprise distributed computing environment experience
• Expert Windows, Active Directory, DNS, DHCP, and GPO knowledge
• Expert Distributed File System and Microsoft KMS knowledge
• Custom PowerShell scripting ability
• MCSE, MCSA, or related certification experience

Use Windows Server engineering, Active Directory architecture, PowerShell, and security knowledge to support TD enterprise infrastructure.