Careers.
Build a career protecting your community. We're a local, family-minded team that never subcontracts — which means every role here is a long-term investment in real people doing meaningful work.
Why build your career at Security ONE.
We've protected Southern Ontario for five decades — not by chasing scale, but by hiring exceptional people and investing in them. We never subcontract our work, which means every technician, operator, and account manager is a valued, long-term member of our team. If you take pride in doing meaningful work for the people in your community, you'll fit right in.
A team worth growing with.
Three principles shape every role, every day.
Impact
Every role here protects real families and businesses in our community. Your work has weight — and people feel it.
Excellence
We never subcontract and never cut corners. We hire people who take pride in doing the job right the first time.
Culture
We're a local, family-minded team that invests in its people for the long term — with training, growth, and genuine support.
Explore our benefits.
We invest in our people for the long term — with pay, training, and support that reflect the value of the work.
Competitive Pay
Fair, competitive compensation with performance recognition and clear paths for advancement.
Health Benefits
Comprehensive health, dental, and wellbeing coverage for you and your family.
Paid Training
Manufacturer certifications and ongoing technical training — fully paid, on the clock.
Career Growth
Real advancement opportunities. Many of our leaders started in the field and grew with us.
Work-Life Balance
Predictable scheduling and respect for your time outside of work.
Local & Stable
A established Southern Ontario employer protecting the community since 1974.
Job openings.
Field Operations
1 roleMonitoring Centre
1 roleClient testimonials
“I started as an installation technician and grew into a lead role over eight years. Security ONE invested in my training every step of the way — it genuinely feels like working with family.”
Working at Security ONE.
The questions candidates ask most before joining our team.