thornhill, on first aid Jobs – 2973 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
12d
Site Safety Officers
SafetyCo Partners Inc. —Greater Toronto Area, ON
- Full-time
- CPR Certification
- First Aid Certification
- In-person
6d
First Aid Instructor - Canadian Red Cross
Life Preservers First Aid —Maple, ON
- Part-time
- CPR Certification
- Public speaking
- First Aid Certification
- Flexible schedule
Quick apply
Flight Attendant - Toronto Base
Air Canada Rouge —Toronto, ON
- From $30.75 an hour
- Full-time
- Bilingual
- Spanish
- English
- Language training provided
- Employee assistance program
Quick apply
First Aid Attendant
Centreville Amusement Park —Toronto, ON
- $17.60 an hour
- Temporary
- CPR Certification
- Working with children
- First Aid Certification
- Flexible schedule
Quick apply
4d
Part-Time First Aid Instructor
Learntastic —Toronto, ON
- Part-time
- CPR Certification
- Presentation skills
- First Aid Certification
- Flexible schedule
Quick apply
First Aid and CPR Instructor
First Aid Training Agency —Greater Toronto Area, ON
- Up to $35 an hour
- Part-time
- English
- First Aid Certification
- Classroom experience
- Flexible schedule
Quick apply
10h
Health and Safety Specialist
ATS Healthcare —Vaughan, ON
- Full-time
- Bachelor's
- First Aid Certification
- Driving
- Dental care
- Tuition reimbursement
Quick apply
Mental Health & Addiction Support Worker Casual
Edgewood Health Network Inc —Toronto, ON
- $22.49–$25.09 an hour
- On call
- Paid time off
- Employee assistance program
Quick apply
10h
RECE Support staff
Kids Come First Child Care Services —Thornhill, ON
- From $18 an hour
- CPR Certification
- High school diploma or GED
- Working with children
- Paid time off
Quick apply
Train Conductor
CPKC —Toronto, ON
- $231.40 a day
- Weekends as needed
- English
- High school diploma or GED
- First Aid Certification
Program Technician - Centre for Behaviour Health Sciences
Mackenzie Health —Richmond Hill, ON
- $30.09–$35.76 an hour
- Temporary
- Hybrid work
- Microsoft Powerpoint
- CPR Certification
- Microsoft Excel
Community Engagement Provider (CEP)
Recreational Respite —Concord, ON
- From $26 an hour
- CPR Certification
- First Aid Certification
- Psychology
- Flexible schedule
Quick apply
Combat Medic
Canadian Armed Forces —Ontario
- $4,337–$6,413 a month
- Part-time
- No experience needed
- First Aid Certification
- Dental care
- Paid time off
Early Childhood Assistant
Lullaboo Nursery and Childcare Center —Vaughan, ON
- $19.60 an hour
- Full-time
- CPR Certification
- Working with children
- First Aid Certification
- Store discount
- Wellness program
Quick apply
14d
CMHC, Crisis Support Worker
SHIPSHEY —Mississauga, ON
- $29–$34 an hour
- Overtime
- Microsoft Powerpoint
- Microsoft Word
- CPR Certification
Quick apply
6d
rTMS Technician Interventional Psychiatry
Unity Health Toronto —Toronto, ON
- BLS Certification
- Bachelor's
- First Aid Certification
6d
Adult Day Program Activationist
BETTER LIVING HEALTH AND COMMUNITY SERVICES —North York, ON
- $42,816–$46,384 a year
- Full-time
- Microsoft Outlook
- Microsoft Office
- Bachelor's
Quick apply
4d
Non-Emergency Medical Attendant
MedEvac Canada —Mississauga, ON
- From $19 an hour
- Full-time
- First Aid Certification
- Patient care
- In-person
- Flexible schedule
Quick apply
Relief Worker
Sojourn House —Toronto, ON
- $26.80 an hour
- Weekends as needed
- CPR Certification
- English
- Microsoft Office
Quick apply
11d
First Aid/CPR Instructor - Scarborough (PT)
Worksite Safety —Scarborough, ON
- $26–$30 an hour
- Part-time
- Public speaking
- First Aid Certification
- Travel
Quick apply
Adult Day Program Worker
York Region —Maple, ON
- $27.32–$29.70 an hour
- Temporary
- CPR Certification
- English
- Microsoft Office
12d
Companion
HOSPALL PRIVATE HOME CARE —King, ON
- CPR Certification
- First Aid Certification
- Travel
Legal Aid Worker
Legal Aid Ontario —Oshawa, ON
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Wellness program
- Disability insurance
13d
Shelter Worker, FT
Dixon Hall —Toronto, ON
- $26.51 an hour
- Full-time
- CPR Certification
- English
- First Aid Certification
13d

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Nuclear Security Officer

Ontario Power Generation
Pickering, ON

Apply Now

Job details

Full-time
12 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

first aid jobs in thornhill, on

Nuclear Security Officer

Site Safety Officers

First Aid Instructor - Canadian Red Cross

Flight Attendant - Toronto Base

First Aid Attendant

Part-Time First Aid Instructor

First Aid and CPR Instructor

Health and Safety Specialist

Mental Health & Addiction Support Worker Casual

RECE Support staff

Train Conductor

Program Technician - Centre for Behaviour Health Sciences

Community Engagement Provider (CEP)

Combat Medic

Early Childhood Assistant

CMHC, Crisis Support Worker

rTMS Technician Interventional Psychiatry

Adult Day Program Activationist

Non-Emergency Medical Attendant

Relief Worker

First Aid/CPR Instructor - Scarborough (PT)

Adult Day Program Worker

Companion

Legal Aid Worker

Shelter Worker, FT

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