markham, on security officer Jobs – 42 Openings This Week

Security Guard - Mission Critical Facility - Weekend Nights
Securitas —Toronto, ON
- $26.25 an hour
- Weekends only
- CPR Certification
- Customer service
- First Aid Certification
2d
Security/Control Room Supervisor/Operations Responder - (Reserve Team) - Mission Critical Facility
Securitas —Toronto, ON
- $29.00–$33.62 an hour
- Full-time
- CPR Certification
- Customer service
- First Aid Certification
Security Officer (Part-time) - Pickering
Great Canadian —Pickering, ON
- $23.69–$25.75 an hour
- Part-time
- CPR Certification
- Customer service
- Microsoft Office
Security Guard
Markham Suites Hotel Limited —Markham, ON
- $20–$23 an hour
- Part-time
- CPR Certification
- Microsoft Excel
- Hotel
Quick apply
Security Guard (Reserve Team) - Mission Critical Facility
Securitas —Vaughan, ON
- $26.25 an hour
- Full-time
- CPR Certification
- Customer service
- First Aid Certification
Security Officer, ACSO Security Officer, ACSO Construction Toronto, ON, CA May 9, 2026
Aecon Group —Toronto, ON
- $100,000–$150,000 a year
- Contracts
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
5d
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
13d
Facility Security Officer
Maple Leaf Sports & Entertainment Partnership —Toronto, ON
- $22.97 an hour
- Weekends as needed
- CPR Certification
2d
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
2d
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
2d
Student Campus Security Guard
Condor Security —Toronto, ON
- $18–$20 an hour
- Full-time
- CPR Certification
- Customer service
- No experience needed
- Dental care
Protection Services Officer
Art Gallery of Ontario —Toronto, ON
- $22.40–$27.96 an hour
- Part-time
- Customer service
- First Aid Certification
- Communication skills
Baycrest Hospital - Full Time Team Lead (Nights)
Paladin Security —North York, ON
- $24.54 an hour
- Full-time
- CPR Certification
- Customer service
- High school diploma or GED
Quick apply
6d
Security/Control Room Supervisor/Operations Responder - (Reserve Team) - Mission Critical Facility
Securitas —Vaughan, ON
- $29.00–$33.62 an hour
- Full-time
- CPR Certification
- Customer service
- First Aid Certification
Site Security Lead - Operational Excellence (Former Federal, Provincial, Municipal Police Officer or Military Experience Required)
Securitas —Toronto, ON
- $91,520 a year
- Monday to Friday
- Customer service
- English
- Microsoft Office
- Dental care
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
Security Shift Supervisor
Mattel —Mississauga, ON
- $53,000–$65,000 a year
- Overtime
- CPR Certification
- Heavy lifting
- Customer service
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
Security Engineer, Officer
State Street —Toronto, ON
- $67,000–$109,750 a year
- Full-time
- Azure
- Computer Science
- Engineering
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

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Confidential —Markham, ON
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Experienced Dental Administrator - Markham , Dental background required
Confidential —Markham, ON
The incumbent will need to have a good understanding of insurance plans, and a high level of confidence in making calls and scheduling appointments.
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Part time Security Officer- Kawartha Casino
Great Canadian —Fraserville, ON
Under the direct supervision of the Manager, Security, this position is responsible for the safety and protection of team members, guests, the facility (both…
$20.25–$23.81 an hour
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7d
Security Guard - Mission Critical Facility - Weekend Nights
Securitas —Toronto, ON
Work with experienced Security Personnel, CBSA Officers and Military personnel in securing a site specializing in AI infrastructure and data and be a part of a…
$26.25 an hour
2d

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Security Guard - Mission Critical Facility - Weekend Nights

Securitas
Toronto, ON

Apply Now

Job details

2 days ago

Skills

CPR Certification
Customer service
First Aid Certification
Security
Communication skills

Full job description

Securitas Canada Limited is one of Canada's largest providers of security services and a leader within our industry. Over 8,000 employees provide security services to thousands of public and private customers, large and small, across all sectors and verticals. Securitas is the second largest provider of security services globally. We have business operations in 45 markets and capabilities spanning from guarding to tech-enables security. We provide Integrated Guarding, Remote Guarding, Mobile Guarding, Onsite Guarding, Investigative Services and Technology Services.

We are seeking an experienced security guard to join our large team in North York. We are looking for individuals with a high level of customer service, security experience and flexibility to work. Work with experienced Security Personnel, CBSA Officers and Military personnel in securing a site specializing in AI infrastructure and data and be a part of a program that is growing by the day. Our site team believes in promotion from within and we are looking for candidates that are interested in growth opportunities into more senior roles. As our client continues to rapidly expand, growth opportunities will become available.

This posting is for multiple vacancies.

We value diversity and inclusion and encourage all qualified people to apply.

Position Overview:

Wages: $26.25/hr

Locations: North York, ON

Shift: Friday and Saturday 11:00PM-7:00AM

RESPONSIBILITIES:

The functions listed describe the business purpose of this job. Specific duties or tasks may vary and be documented separately. The employee might not be required to perform all the functions listed. Additional duties may be assigned, and functions may be modified, according to business necessity.
The primary function of the screening guard is to ensure that only authorized equipment is allowed to enter or leave secure production areas in order to protect the data maintained inside. The screening guard reports to the assigned Shift Security Supervisor.
Read, understand, and apply the latest version of the Security Operation Procedures (SOP), and other bulletins and communications with regards to the roles and responsibilities.
Write, review and document Shift Activity Report (SAR).
Conducts screening of all personnel entering or exiting a secure production area.
Ensure compliance with all required screening procedures and policies.
Identifies prohibited items and prevents them from being introduced or removed from a secure production area.
Perform other duties as directed by the Shift Security Supervisor.
Inquire with persons being screened for feedback on the screening process.
Perform function checks on walk through metal detector (WTMD) and handheld metal detector (HHMD) at the beginning of each shift.
Maintain Screening Checkpoints in accordance with the Screening SOP.
Ensure proper screening procedures and techniques are utilized as per the Screening SOP.
Interact effectively across diverse cultures.
Monitor traffic flow of checkpoints and recommend staffing adjustments as necessary.
Follow proper chain of command and procedures for all matters which require escalation.
Escalate issue and/or violations to the Shift Security Supervisor.

QUALIFICATIONS:

Valid Ontario Security License
Valid First Aid and CPR Certificate
Thorough understanding of security protocols and procedures including emergency response.
3 years of security experience or 5 years of customer service experience with direct customer facing experience.
Strong communication and written skills.
Ability to follow procedure and be detail oriented.
Be able to work in an isolated and quiet environment.
Access to your own vehicle is strongly preferred. Some sites are not bus accessible unless you walk 15-20 minutes from the stop.
Flexible to travel to different locations for the client sites, sometimes within 1-2 hours' notice depending on your availability.

Securitas Canada celebrates diversity, and we welcome and encourage applications from the four designated groups: namely women, aboriginal people, visible minorities and persons with disabilities. Accommodations are available for applicants with disabilities throughout the recruitment process. We value diversity and inclusion and encourage all qualified people to apply.

Thank you to all that apply. Those selected for an interview will be contacted.

Securitas Canada does not ask for money or bank account or other sensitive financial information upfront or within job ads, including public job boards during the application process.

Further information about the Company: www.securitas.ca

#AF-CanadaGTSO

Securitas employees come from all walks of life, bringing with them a variety of distinctive skills and perspectives. United through our common purpose, we provide the security needed to safeguard our clients' assets and people. Our core values - Integrity, Vigilance and Helpfulness - are represented by the three red dots in the Securitas logo. If you live by these values, we’re looking for you to join the Securitas team.

Apply Now

Refine Your Search

security officer jobs in markham, on

Security Guard - Mission Critical Facility - Weekend Nights

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

Security Officer (Part-time) - Pickering

Security Guard

Security Guard (Reserve Team) - Mission Critical Facility

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

Security Supervisor (Full-time) - GBH

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

Facility Security Officer

Seneca Polytechnic - Full Time Campus Security Supervisor

Security Professional - Access Control Officer

Student Campus Security Guard

Protection Services Officer

Baycrest Hospital - Full Time Team Lead (Nights)

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

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

Security Officer

Security Shift Supervisor

Casual Security Officer

Security Engineer, Officer

Senior Information Security Officer

Retail Security Officer

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