uxbridge, on security officer Jobs – 33 Openings This Week

Nuclear Security Officer
Ontario Power Generation —Pickering, ON
- $33.09–$54.49 an hour
- Weekends as needed
- CPR Certification
- Bachelor's
- First Aid Certification
2d
Security Officer (Part-time) - Port Perry
Great Canadian —Port Perry, ON
- $20.53–$25.66 an hour
- Part-time
- CPR Certification
- Customer service
- Hotel
2d
Security Supervisor (Full-time) - GBH
Great Canadian —Port Perry, ON
- $27.25–$31.39 an hour
- Weekends as needed
- Microsoft Word
- Microsoft Excel
- Microsoft Access
8d
Casual/Part Time Security Guard
Guardteck Security —Ontario
- $18.00–$19.50 an hour
- English
- Communication skills
Quick apply
Chief Information Security Officer (CISO)
Extendicare —Markham, ON
- Full-time
- Hybrid work
- No university degree
- AI
Quick apply
1d
High-Profile Part-Time Hospital Security Guard (Richmond Hill)
EXECUTEK INTERNATIONAL —Richmond Hill, ON
- From $20 an hour
- Part-time
- Microsoft Word
- CPR Certification
- First Aid Certification
- Dental care
- Vision care
Quick apply
Security Officer (Part-time) - Pickering
Great Canadian —Pickering, ON
- $23.69–$25.75 an hour
- Part-time
- CPR Certification
- Customer service
- Microsoft Office
Alternate Company Security Officer
TELUS —Toronto, ON
- $82,000–$124,000 a year
- Full-time
- English
- No university degree
- Travel
Security Officer, ACSO Security Officer, ACSO Construction Toronto, ON, CA May 9, 2026
Aecon Group —Toronto, ON
- $100,000–$150,000 a year
- Contracts
Student Campus Security Guard
Condor Security —Toronto, ON
- $18–$20 an hour
- Full-time
- CPR Certification
- Customer service
- No experience needed
- Dental care
Facility Security Officer
Maple Leaf Sports & Entertainment Partnership —Toronto, ON
- $22.97 an hour
- Weekends as needed
- CPR Certification
5d
Protection Services Officer
Art Gallery of Ontario —Toronto, ON
- $22.40–$27.96 an hour
- Part-time
- Customer service
- First Aid Certification
- Communication skills
Security Professional - Access Control Officer
Allied Universal —Woodbridge, ON
- $19.87 an hour
- Part-time
- Customer service
- High school diploma or GED
- First Aid Certification
Quick apply
5d
Security/Control Room Supervisor/Operations Responder - (Reserve Team) - Mission Critical Facility
Securitas Security Services —Vaughan, ON
- $29.00–$33.62 an hour
- Full-time
- CPR Certification
- Customer service
- First Aid Certification
Security Engineer, Officer
State Street —Toronto, ON
- $67,000–$109,750 a year
- Full-time
- Azure
- Computer Science
- Engineering
Security Guard
Markham Suites Hotel Limited —Markham, ON
- $20–$23 an hour
- Part-time
- CPR Certification
- Microsoft Excel
- Hotel
Quick apply
Security Guard - Mission Critical Facility - Weekend Nights
Securitas Canada Ltd. —North York, ON
- $26.25 an hour
- Weekends only
- CPR Certification
- Customer service
- First Aid Certification
5d
Security Officer
Toronto 6ix security —Toronto, ON
- $17.42–$19.00 an hour
- Part-time
- Microsoft Word
- Microsoft Outlook
- High school diploma or GED
Quick apply
Casual Security Officer
Third Eye Security Services —Toronto, ON
- $17.60–$19.00 an hour
- Part-time
- CPR Certification
- Customer service
- First Aid Certification
Quick apply
Site Security Lead - Operational Excellence (Former Federal, Provincial, Municipal Police Officer or Military Experience Required)
Securitas Canada Ltd. —Toronto, ON
- $91,520 a year
- Full-time
- Customer service
- English
- Microsoft Office
- Dental care
Seneca Polytechnic - Full Time Campus Security Supervisor
Paladin Security —North York, ON
- $25–$26 an hour
- Full-time
- CPR Certification
- Supervising experience
- First Aid Certification
Quick apply
5d
Senior Information Security Officer
SOCAN - Society of Composers, Authors and Music Publishers of Canada —Toronto, ON
- $101,360–$121,360 a year
- Full-time
- Bilingual
- Azure
- Computer Science
- Dental care
- Paid sick leave
Quick apply
Retail Security Officer
Orion Security & Investigation Services —Toronto, ON
- $17.50–$19.00 an hour
- Temporary
- Customer service
- Writing skills
- English
- Dental care
Quick apply
Security Guard (Reserve Team) - Mission Critical Facility
Securitas Security Services —North York, ON
- $26.25 an hour
- Full-time
- CPR Certification
- Customer service
- First Aid Certification
1d

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Job Posting - WSP E&I Canada - Site Supervisor
Commissionaires —Port Hope, ON
Responsible for creating guard duty schedules, processing guard administrative requests, submitting timesheets, ensuring guard site training, confirming guard…
$23.17 an hour
Quick apply
10d
Security Guard (Nights) - Kirkfield Ontario
Commissionaires Great Lakes —Kirkfield, ON
Valid First Aid and CPR certificate. Customer service/reception/administrative skills. Respond to calls for assistance. Job type: Security/Access Control.
$33.10 an hour
Quick apply
12d

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Nuclear Security Officer
Ontario Power Generation —Pickering, ON
Valid G-Class Ontario driver's licence. Monitor, control, and document entry/exit of personnel and vehicles; conduct searches for weapons, contraband, and…
$33.09–$54.49 an hour
2d
Security Officer (Part-time) - Port Perry
Great Canadian —Port Perry, ON
Must have a valid “G” Class driver’s license. Answer emergency calls to and provide immediate care to ill and injured patrons/employees as required.
$20.53–$25.66 an hour
2d

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Nuclear Security Officer

Ontario Power Generation
Pickering, ON

Apply Now

Job details

Full-time
2 days ago

Skills

CPR Certification
Law
Bachelor's
First Aid Certification
College diploma

Full job description

Location: Pickering, ON, CA, L1V 2R5

Req ID: 56821

Status: Permanent Full Time

Working Conditions: On-site

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%

Deadline to Apply: June 18, 2026

Salary Range: $33.09 - $54.49 Per Hour

Electrify your career and help build a brighter tomorrow.

Every generation has a challenge that defines them. At OPG, we are calling on all innovators, disruptors, thought leaders and change-makers. Join us as we work to electrify life in one generation and build a sustainable future powered by our electricity, our ideas, and our people. Join OPG and make history.

Whether you work in the skilled trades or are a business professional, a career at OPG is an opportunity to electrify your life on - and off - the job.

JOB OVERVIEW

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.

KEY ACCOUNTABILITIES

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 ID processing 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.

QUALIFICATIONS

College Diploma or University Degree in Police Foundations, Law & Security Administration, 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 G-Class Ontario driver's licence.
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 [email protected]

What makes a career at OPG different?

With operations across Ontario, OPG is one of the most diverse power producers in North America. As the largest generator in Ontario, we meet approximately 50% of the province’s electricity needs, largely from low-carbon sources like nuclear and hydro.

As we work to achieve our vision of Electrifying life in one generation, OPG and our family of companies are also helping advance the development of new low-carbon technologies such as Small Modular Reactors (SMRs), refurbishment projects, and electrification initiatives to help power the growing demands of a growing economy. Join OPG and make history.

Please submit your application online at https://jobs.opg.com/. OPG thanks all those who apply; however, only candidates considered for an interview will be contacted.

#LI-Onsite

Please note: All job postings at OPG are to fill existing vacancies within our organization.

OPG may use artificial intelligence (AI) tools as part of the applicant screening process. However, applications will also be reviewed by a member of our Recruitment team to ensure a fair and thorough assessment.

The base salary range considers many factors including, but not limited to experience, education, and training, including any collective agreement requirements for union represented positions. It is not typical for the salary to be offered near the top of the range, and salary is dependent on numerous factors. For management roles, the base salary range does not represent the total compensation package. The total compensation package for regular full-time management roles includes pay-for-performance programs for annual and medium time periods. Maintaining a high-performance culture and excellence is a core expectation of every member of our leadership team and is rewarded through the established compensation framework.

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.

Apply Now

Refine Your Search

security officer jobs in uxbridge, on

Nuclear Security Officer

Security Officer (Part-time) - Port Perry

Security Supervisor (Full-time) - GBH

Casual/Part Time Security Guard

Chief Information Security Officer (CISO)

High-Profile Part-Time Hospital Security Guard (Richmond Hill)

Security Officer (Part-time) - Pickering

Alternate Company Security Officer

Security Officer, ACSO Security Officer, ACSO Construction Toronto, ON, CA May 9, 2026

Student Campus Security Guard

Facility Security Officer

Protection Services Officer

Security Professional - Access Control Officer

Security/Control Room Supervisor/Operations Responder - (Reserve Team) - Mission Critical Facility

Security Engineer, Officer

Security Guard

Security Guard - Mission Critical Facility - Weekend Nights

Security Officer

Casual Security Officer

Site Security Lead - Operational Excellence (Former Federal, Provincial, Municipal Police Officer or Military Experience Required)

Seneca Polytechnic - Full Time Campus Security Supervisor

Senior Information Security Officer

Retail Security Officer

Security Guard (Reserve Team) - Mission Critical Facility

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