High-paying security jobs in Mississauga
Security encompasses practices and measures designed to protect individuals, organizations, and assets from various threats. Security professionals implement systems to safeguard data, property, and people while ensuring compliance with laws and regulations. Those working in security roles often maintain vigilance, conduct risk assessments, and possess skills in crisis management and customer service.
The 420 security jobs listed below pay well, with salaries between $20.80 and $27.77 per hour. Security Guard, Security Specialist and Health & Safety Manager are among the most popular high-paying roles in Mississauga, ON.
Job title
Updated Oct. 17, 2026
Job title
Mississauga, ON
Ontario
Job openings (Mississauga)
Environmental Health and Safety Specialist
Mississauga
$89,607
per year
Ontario
$78,888
per year
Health & Safety Manager
Mississauga
$77,549
per year
Ontario
$81,721
per year
Fire Engineer
Mississauga
$32.48
per hour
Ontario
$21.82
per hour
Security Specialist
Mississauga
$27.77
per hour
Ontario
$33.94
per hour
Surveillance Operator
Mississauga
$25.70
per hour
Ontario
$25.60
per hour
Security Officer
Mississauga
$21.26
per hour
Ontario
$21.50
per hour
Loss Prevention Director
Mississauga
$20.80
per hour
Ontario
$19.64
per hour
Security Guard
Mississauga
$20.20
per hour
Ontario
$20.15
per hour
Monitor
Mississauga
$19.95
per hour
Ontario
$21.36
per hour
Guard
Mississauga
$19.25
per hour
Ontario
$20.64
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Environmental Health and Safety Specialist
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Environmental Health and Safety Specialists develop safety protocols, inspect workplaces, and ensure regulatory compliance. They need expertise in hazard identification, knowledge of Canadian EHS laws, and strong analytical skills to assess risks effectively.
See 23 jobsAverage salary
Mississauga
$89,607 per yearOntario
$78,888 per yearSkills
- EHS
- Manufacturing
- Communication skills
- Microsoft Office
- English
-
Health & Safety Manager
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Please refer to the employers job description for complete details.
Health & Safety Managers implement policies, conduct risk assessments, and ensure regulatory compliance to protect workers. They need expertise in occupational health, knowledge of Canadian safety laws, and skills in hazard identification and communication.
See 38 jobsAverage salary
Mississauga
$77,549 per yearOntario
$81,721 per year -
Fire Engineer
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Fire Engineers design systems to prevent and control fires, assess building safety, and ensure compliance with fire codes. They need expertise in fire dynamics, knowledge of Canadian fire standards, and skills in risk analysis and technical reporting.
See 21 jobsAverage salary
Mississauga
$32.48 per hourOntario
$21.82 per hourSkills
- Math
- AutoCAD
- Construction
- CAD
- Mechanical engineering
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Security Specialist
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Please refer to the employers job description for complete details.
Security Specialists protect networks by identifying risks, managing threats, and ensuring compliance with regulations. They need expertise in cybersecurity tools, knowledge of Canadian privacy laws, and strong problem-solving skills to maintain safe environments.
See 40 jobsAverage salary
Mississauga
$27.77 per hourOntario
$33.94 per hourSkills
- Security
- CCTV
- Communication skills
- Communication skills
-
Surveillance Operator
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Surveillance Operators monitor live video feeds, detect unusual activities, and report incidents to ensure safety. They need skills in camera system operation, threat recognition, and clear communication within security protocols.
See 9 jobsAverage salary
Mississauga
$25.70 per hourOntario
$25.60 per hourSkills
- Security
- CCTV
- Computer skills
-
Security Officer
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Security Officers monitor premises to prevent incidents, conduct patrols, and respond to emergencies. They need proficiency in risk assessment, knowledge of safety regulations, and strong observational skills to maintain secure, safe environments.
See 35 jobsAverage salary
Mississauga
$21.26 per hourOntario
$21.50 per hourSkills
- Security
- Communication skills
- English
-
Loss Prevention Director
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Loss Prevention Directors develop and implement strategies to reduce theft, manage security teams, and ensure compliance with safety regulations. They need expertise in risk assessment, retail security standards, and strong leadership to protect assets and employees effectively.
See 14 jobsAverage salary
Mississauga
$20.80 per hourOntario
$19.64 per hourSkills
- Security
- Supervising experience
- Quality assurance
- Microsoft Office
- Hospitality
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Security Guard
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Security Guards monitor premises to prevent theft or damage, enforce regulations, and respond to emergencies. They need vigilance, knowledge of safety protocols, and effective communication skills to maintain a secure environment and manage incidents professionally.
See 216 jobsAverage salary
Mississauga
$20.20 per hourOntario
$20.15 per hourSkills
- CPR
- CCTV
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Monitor
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Monitors oversee system performance, track compliance with set standards, and report anomalies for prompt action. They need proficiency in data analysis tools, knowledge of industry regulations, and strong problem-solving skills to ensure reliable operations.
See 9 jobsAverage salary
Mississauga
$19.95 per hourOntario
$21.36 per hourSkills
- Communication skills
- English
- Analysis skills
- Time management
-
Guard
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Please refer to the employers job description for complete details.
Guards protect property by monitoring surveillance and controlling access. They respond to incidents to maintain safety. They need expertise in security systems, knowledge of safety protocols, and strong observation and communication skills.
See 15 jobsAverage salary
Mississauga
$19.25 per hourOntario
$20.64 per hour