Design global Active Directory infrastructure in Mississauga with expertise in Windows Server, Group Policy, DNS, and DHCP administration.

TD seeks a senior Active Directory administrator with directly related operations and engineering experience. The position supports global Active Directory and Windows Server environments, including architecture, configuration, upgrades, and security. Candidates apply logical problem solving while delivering enterprise solutions with stakeholders and technical teams.

Key Responsibilities:

- Design global Active Directory infrastructure and domain consolidation projects
- Plan domain upgrades and configure Group Policy Objects
- Support DNS, DHCP, Windows infrastructure, and distributed networks




- Oversee Active Directory backup and recovery architecture
- Provide technical expertise to Tier 1, 2, and 3 support

Requirements:

- Expert Active Directory architecture and management knowledge
- Expert DNS, DHCP, Group Policy, PKI, and Certificate Services knowledge
- PowerShell scripting ability
- Bachelor’s degree or equivalent technical education and experience
- Four or six-plus years of directly related experience

Apply Active Directory, Windows Server, Group Policy, DNS, and DHCP expertise to TD’s global technology setting.

📌 Senior Active Directory Administrator (Mississauga)
🏢 TD
📍 Mississauga