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Active Directory (AD) Consultant

Toronto, Ontario
Senior Level
full_time

About the role

Position: Active Directory (AD) Consultant

Location: Remote

Job Type: 6-month contract

We are looking for an experienced Active Directory Consultant to support a major enterprise undergoing AD remediation and security enhancement initiatives. This role is ideal for someone who has deep technical expertise, strong problem-solving abilities, and experience stabilizing and securing large-scale Windows environments. You'll work closely with security and infrastructure teams to strengthen identity management and support key remediation projects.

Key Responsibilities:

  • Lead Active Directory remediation and contribute to improving overall security readiness.

  • Enhance identity management processes and ensure secure system integrations.

  • Support security-focused initiatives involving endpoint and vulnerability tools.

  • Troubleshoot complex AD issues, including GPOs, domain trusts, and performance challenges.

  • Provide clear documentation and communicate technical impacts to diverse stakeholders.

  • Advise project teams on best practices for secure and compliant AD configurations.

Technical Focus Areas:

  • Advanced expertise in Active Directory design, architecture, and troubleshooting.

  • Strong background in AD remediation and security hardening.

  • Solid working knowledge of Group Policy Objects (GPOs) and multi-domain trust relationships.

  • Familiarity with modern endpoint security platforms and their integration with AD.

  • Strong understanding of identity and access management (IAM) best practices.

  • Experience operating in large, enterprise-scale Windows environments.

Please send your resume in Word format to Shannon Scullion at shannon.scullion@quantum-qtr.com. REFER A NEW HIRE AND EARN A CASH BONUS! For details, click here.

About Quantum Management Services Ltd.

Staffing and Recruiting
201-500

Where instinct meets experience.

At Quantum, our mission is to help clients and candidates strive for better. Better opportunities, better market insights and a better fit for the long run. As experts in specialized recruitment, we work with leading companies across Canada and the U.S. placing over 1,700 professionals in permanent roles annually and employing 2,500 temporary employees and contractors every single week.

By forging deeply human connections and combining tenacity with collaboration, our people drive for success in each individual role.

From support to executive level, we’re at your side for every step.

Tap into our expansive reach and explore what’s possible.

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