Senior Manager, Enterprise and Cyber Security (Markham)

Summary

Enercare is seeking a Senior Manager of Cybersecurity & Enterprise Security to lead and mature the organization’s end‑to‑end security posture across cybersecurity, identity and access management, infrastructure security, and cloud security. This role is accountable for protecting Enercare’s information assets, identities, and core technology platforms across a hybrid environment, including Active Directory, Entra ID (Azure AD), on‑premise servers, Microsoft 365, cloud platforms, endpoints, and third‑party services. The Senior Manager plays a critical leadership role in balancing risk, resilience, and business enablement, providing strategic direction, governance oversight, and executive‑level reporting. This role works in close partnership with Infrastructure, Cloud, IT Operations, and Business leaders to ensure security controls are consistent, risk‑based, and aligned to organizational priorities. Responsibilities

Serve as a senior security leader and trusted...