Toronto, ON Field security technician Jobs – 134 Openings This Week

Door Systems & Security Technician (Senior - Low Voltage Focus)
SMS Security (BT Halo) —Greater Toronto Area, ON
- $27–$35 an hour
- Full-time
- English
- Travel
- Computer networking
- Wellness program
- Dental care
Quick apply
Alarm & Security Systems Technician (Commercial/Residential)
Avante Security Inc —North York, ON
- $27–$38 an hour
- Full-time
- Power tools
- In-person
- Mechanical knowledge
- Dental care
- Employee assistance program
Quick apply
Electromechanical Field Service Technician III
Giesecke+Devrient —Toronto, ON
- $65,000–$75,000 a year
- Full-time
- Bilingual
- English
- High school diploma or GED
Security Systems Estimator
SMS Security —Toronto, ON
- $47,000–$55,000 a year
- Full-time
- Construction experience
- In-person
- Communication skills
- Wellness program
- Dental care
Quick apply
10d
Audio Video + Security Alarm Systems Field Technician
Canadian Smart Systems —Toronto, ON
- From $27 an hour
- Part-time
- Customer service
- English
- Microsoft Office
- Commuter benefits
- Dental care
Quick apply
Door Operator Technician
SMS Security —Greater Toronto Area, ON
- $23–$32 an hour
- Full-time
- Heavy lifting
- Driving
- Power tools
- Wellness program
- Dental care
Quick apply
2d
Sr Generator Field Technician
Pritchard Power Systems —Mississauga, ON
- From $44 an hour
- Overtime
- Computer skills
- Communication skills
- Dental care
- Life insurance
Quick apply
Lead Service Technician - Overhead Doors & Loading Docks
Wilcox Door Service Inc. —Mississauga, ON
- From $35.81 an hour
- Overtime
- Electrical experience
- Organizational skills
- Welding
- Designated paid holidays
- Paid time off
Quick apply
Implementation Technician (GTA)
BFG Enterprise Services —Toronto, ON
- $25–$30 an hour
- Weekends as needed
- Microsoft Excel
- Microsoft Outlook
- Heavy lifting
Quick apply
CMM PROGRAMMER/QUALITY INSPECTOR
LHM TECHNOLOGIES INC. —Vaughan, ON
- $27–$33 an hour
- Full-time
- Analysis skills
- Manufacturing
- Time management
- Store discount
- Dental care
Quick apply
8d
Senior Fiber Optic Technician (OSP)
Tridon Communications —Ontario
- 10 hour shift
- English
- Travel
- Organizational skills
- Relocation assistance
Quick apply
2d
Electromechanical Field Service Technician III
Giesecke+Devrient —Toronto, ON
- $65,000–$75,000 a year
- Full-time
- Bilingual
- English
- High school diploma or GED
Sprinkler Technician
Sigma Fire & Security Inc. —Greater Toronto Area, ON
- $50–$60 an hour
- Full-time
- Driving
- Leadership
- Communication skills
Quick apply
3d
Service Manager
Convergint Technologies Ltd —Mississauga, ON
- $130,000–$135,000 a year
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Designated paid holidays
- Dental care
Quick apply
Fire Alarm Technician
Sigma Fire & Security Inc. —Greater Toronto Area, ON
- $34–$42 an hour
- Full-time
- English
- Driving
- In-person
Quick apply
Security Systems Installer
L.G. Home Comfort Inc. —Vaughan, ON
- From $20 an hour
- Weekends as needed
- Travel
- Dental care
Quick apply
4d
Project Sales Executive (1012)
Fire Safety and Protection —Markham, ON
- $75,000–$115,000 a year
- Full-time
- CRM software
- Sales
- Engineering
- Disability insurance
- Dental care
Quick apply
In-House Technical Support
SafeTech Security —North York, ON
- $20–$25 an hour
- Full-time
- Engineering
- Computer networking
- Organizational skills
- Paid time off
Quick apply
National Security Solutions Manager
Troy Life & Fire Safety Ltd. —Mississauga, ON
- Full-time
- Engineering
- System design
- English
- Wellness program
- Dental care
Quick apply
11d
Junior Fire Alarm Technician
Sigma Fire & Security Inc. —Greater Toronto Area, ON
- $26–$32 an hour
- Full-time
- English
- In-person
- Hand tools
Quick apply
8d

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field security technician jobs near Toronto, ON

Door Systems & Security Technician (Senior - Low Voltage Focus)

SMS Security (BT Halo)
Greater Toronto Area, ON

Quick apply

Job details

Permanent | Full-time
$27–$35 an hour

Qualifications

CCTV
English
Surveillance
Computer networking
Low voltage
Communication skills

Full job description

About Us

SMS Security is a growing security services company headquartered in Toronto, proudly serving multi-residential condominium communities across the Greater Toronto Area. We provide guard services, installation and servicing of security systems, mobile patrol, and parking enforcement—and we’re scaling fast. We’re looking for a senior technician to complement our sharp, proactive executive assistant to help power our leadership team.

The Role

This is a senior field technician position focused on low-voltage security systems integrated with doors. The ideal candidate is hands-on, technically strong, and comfortable working independently in the field while maintaining professional standards with customers and team members.

What You’ll Do

Door Operators, Maglocks & Electronic Locking (Primary Focus)

● Install, service, and troubleshoot automatic door operators, maglocks, electric strikes,

and exit devices

● Integrate door systems with alarms and access control systems

● Diagnose issues related to door automation, locking hardware, and low-voltage controls

● Perform light mechanical adjustments such as lock alignment, minor door issues, and hardware tuning

Alarm Systems (Advanced)

● Install, program, service, and troubleshoot intrusion and fire alarm monitoring systems

● Resolve communication faults and device issues

● Perform system testing, commissioning, and customer demonstrations

● Ensure systems are operating properly and ready for monitoring

Maglock & Life Safety Integration

● Install and troubleshoot maglock systems and related release devices

● Integrate systems with fire alarm and emergency egress requirements

● Coordinate with electricians, fire alarm contractors, and other trades when required

● Conduct inspections with city, engineer and fire alarm technician

● Verify proper release on fire alarm activation and power loss

Cabling & Installation Practices

● Run, terminate, and test low-voltage cabling

● Install EMT conduit and other raceway systems where required

● Maintain clean, organized, and professional installation standards

● Label, secure, and route cables properly

Documentation & Service Reporting

● Complete service reports, deficiency notes, and installation documentation

● Record work completed, parts used, and follow-up requirements

● Support closeout documentation and final testing records

What We’re Looking For

Strong hands-on experience with door operators, maglocks, and alarm systems
Ability to independently diagnose and solve field issues
Comfortable working on active residential and commercial sites
Professional communication skills with customers, property managers, and team members
Working knowledge of Ontario Building Code (OBC) and AODA accessibility requirements
Understanding of egress and life safety rules for electrically locked doors
Knowledge of fail-safe vs fail-secure locking applications
Familiarity with maglock release requirements, REX devices, and push-to-exit buttons
Familiarity with Underwriters Laboratories of Canada (ULC) standards such as ULC-S561
Understanding of monitored alarm system requirements and verification practices
Experience with low-voltage cabling, conduit, and field installations
Basic understanding of door hardware functions and limitations
Ability to identify mechanical issues outside scope and escalate appropriately
Strong troubleshooting mindset and attention to detail

Nice to Have (Assets)

Access Control Systems

● Experience with card readers, controllers, I/O modules, REX devices, and door contacts

● Familiarity with systems such as Keyscan, ICT Protege, CDVI, Cansec, or Kantech

CCTV & Video Surveillance

● Experience installing and servicing IP or analog camera systems

● Familiarity with NVRs, DVRs, remote viewing, recording settings, and playback

Networking (Foundational)

● Basic networking knowledge including IP addressing, switches, routers, and PoE

● Ability to connect and troubleshoot devices on customer networks

● Experience with structured cabling and patch panels

Why Join Us

We invest in people who take ownership—those who go above and beyond are noticed and rewarded
Work alongside a supportive, values-driven leadership team that is committed to your development, not just your output
Stable, growing company with a strong client base in the GTA condominium market and ambitious plans to scale
Be part of a team that embraces technology and efficiency—including AI tools—to help you do your best work

To Apply

Please submit your resume and a brief cover letter telling us why you’re the right fit for this role. We look forward to hearing from you.

SMS Security is committed to ensuring an inclusive and accessible recruitment process for all candidates. If you require any accommodations during the recruitment and selection process, please let us know. We are happy to make necessary arrangements to support your accommodation needs.

We thank all applicants for their interest in a career with SMS Security; however, only those candidates who are selected for an interview will be contacted.

Job Types: Full-time, Permanent

Pay: $27.00-$35.00 per hour

Benefits:

Company car
Company events
Dental care
Employee assistance program
Extended health care
Paid time off
Vision care
Wellness program

Application question(s):

Are you legally entitled to work in Canada ?
Are you fluent in English ?
Do you have the ability to travel independently to client sites as required ?

Licence/Certification:

Do you have a valid drivers’ licence with clean abstract (required)

Work Location: In person

Quick apply

Refine Your Search

field security technician jobs in Toronto, ON

Door Systems & Security Technician (Senior - Low Voltage Focus)

Alarm & Security Systems Technician (Commercial/Residential)

Electromechanical Field Service Technician III

Security Systems Estimator

Audio Video + Security Alarm Systems Field Technician

Door Operator Technician

Sr Generator Field Technician

Lead Service Technician - Overhead Doors & Loading Docks

Implementation Technician (GTA)

CMM PROGRAMMER/QUALITY INSPECTOR

Senior Fiber Optic Technician (OSP)

Electromechanical Field Service Technician III

Sprinkler Technician

Service Manager

Fire Alarm Technician

Security Systems Installer

Project Sales Executive (1012)

In-House Technical Support

National Security Solutions Manager

Junior Fire Alarm Technician

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