Nuclear Security Officer

Education Level: College Diploma or University Degree in Police Foundations, Law & Security Administration, or Criminology

Base

Location:

Pickering, ON

Shift: Days and/or rotating shifts including nights, weekends and holidays

Travel: 10%

Final date to receive applications: June 18, 2026

Salary Range: $33.09 - $54.49 Per Hour

Ontario Power Generation (OPG) is looking for a dynamic, strategic and results-driven professional to join our team in the role of Armed Nuclear Security Officer.

Reporting to the Security First Line Manager, this position is responsible to carry out assigned duties of a Nuclear Security Officer (NSO) or a tactically trained Nuclear Security Officer at a Nuclear Generating Station (ANSO). This includes, but is not limited to, access controls, foot and mobile patrols, searches, enquiries and incident investigations, monitoring and lock and key control activities.

• Carry out duties as a Nuclear Security Officer, including patrols, access control, and enforcement of security regulations and procedures.
• Monitor, control, and document entry/exit of personnel and vehicles; conduct searches for weapons, contraband, and nuclear material.
• Respond to alarms, emergencies, and incidents; conduct investigations, gather evidence, prepare reports, and support law enforcement as required.
• Use and maintain security monitoring equipment, firearms, less-lethal options, and communication tools in compliance with regulations and policies.
• Issue and manage radiation dosimetry badges; monitor and support radiation safety protocols for personnel, vehicles, and materials.
• Participate in emergency drills, exercises, and mandatory training; maintain qualifications and fitness for duty.
• Administer lock and key control, access card programs, and  for personnel and site security.
• Provide training to new officers, assist visitors and staff, operate communications systems, and uphold health, safety, and well-being standards for self and others.

• College Diploma or University Degree in Police Foundations, Law & Security Administration, or Criminology.
• 2 years of working experience in an enforcement, statutory compliance, military, emergency management field or comparable security environment is considered an asset.
• Qualifications normally acquired during successful continuous experience in enforcement, statutory compliance, military, emergency management field or comparable security environment are considered an asset.
• Valid Standard First Aid and CPR-C certificates. (Please attach a copy with your application)
• Valid Firearms Possession and Acquisition Licence (PAL). (Please attach a copy with your application)
• Have the ability to successfully complete a comprehensive Nuclear Security Officer Training Course, successfully pass fitness, psychological, and medical testing, and obtain a Level II Security Clearance.

The successful candidate will exhibit uncompromising integrity and commitment to upholding corporate values, and the OPG Code of Business Conduct.

OPG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact

OPG is committed to employment equity. As such, we encourage applicants from equity-seeking communities (Indigenous Peoples, racialized persons, persons with disabilities, and women). We strongly believe that alleviating the under-representation of equity-seeking individuals will create a stronger OPG team and allow us to better serve the needs of our diverse communities.

In order to fulfill the above-mentioned purpose, priority in hiring may be given to qualified persons who self-identify as a member of equity‑seeking groups as identified in the application process. This initiative constitutes a special program under the Human Rights Code/Canadian Human Rights Act.