Security Guard Group Limited is seeking a Part-Time Casual Security Guard to join our team in St. Thomas, Ontario. In this general site security role, you will help maintain a safe, professional environment for clients and the public. This is a casual position with no guaranteed hours per week (0–44 hours, on an on-call basis), though strong performance could lead to full-time employment. We are looking for an individual who demonstrates professionalism, reliability, and flexibility in their availability for evening, overnight, and weekend shifts. Security Guard Group invests in its people and upholds a high standard of service, so this position is ideal for a guard who takes pride in their work and seeks to grow with a company known for excellence.

Key Responsibilities:

• Conduct routine foot patrols of sites to deter trespassing, theft, and o...