Security jobs in Markham

*Job Overview** Skyhawk Security Services is currently hiring On-Call Security Guards for concerts, events, and large venues across GTA. This is not a full-time or permanent site position. Shifts are on-call, based on event schedules. This role is ideal for guards looking for flexible work opportuni

*Overview** We are seeking a vigilant and dependable Security Guard to ensure the safety and security of our premises, residents, and visitors. The ideal candidate will be responsible for monitoring property, preventing theft or vandalism, and maintaining a secure environment. This role is essential

What You'll Do Reporting to the Manager, Physical Security & Gatehouse Operations. The Security Guard will act as first line of response for all transportation traffic and other incoming traffic into the Toronto Operations Supply Chain locations. Check all vehicles and visitors in and out of the Dis

*Job Summary** We are seeking a vigilant and dependable Security Guard to ensure the safety and security of our premises, staff, and visitors. The ideal candidate will monitor activities, enforce security protocols, and respond promptly to incidents. This role is vital in maintaining a secure enviro

*Company Description** UHN is Canada’s #1 hospital and the world’s #1 publicly funded hospital. With 10 sites and more than 44,000 TeamUHN members, UHN consists of Toronto General Hospital, Toronto Western Hospital, Princess Margaret Cancer Centre, Toronto Rehabilitation Institute, The Michener Inst

Description As a Security Concierge, you’ll be responsible for assisting residents by providing information and services as needed. This role requires someone that is self-motivated, outgoing, detail-oriented and has great communication skills while having excellent organizational skills. Shift Sche

Job Description What is the opportunity? Do you enjoy cyber security research and innovation, proactive thinking and problem solving, in a challenging and adaptive environment while constantly thinking outside of the box? If so, this opportunity is right for you! RBC`s Security Research & Innovation

Education: Expérience: ## **Education** Secondary (high) school graduation certificate ## **Work site environment** All weather conditions ## **Work setting** Various locations ## **Tasks** Patrol assigned areas ## **Certificates, licences, memberships, and courses** CPR Certificate First Aid Certif

**JOB Description:*** The Tenable CSPM L3 Specialist will be responsible for advanced configuration, troubleshooting, and optimization of Tenable Cloud Security Posture Management (CSPM) solutions. This role involves ensuring compliance, security posture improvement, and integration with enterprise

**Back to search results** **Apply By:*** *Wednesday, April 1, 2026 11:59 pm EDT* # **Security Advisor** *Job ID:** 242589 *Posting status:** Open *Organization:** Ministry of the Attorney General *Division:** Corporate Services Management Division/Justice Sector Security and Emergency Management Br

*Job Description** *Who We Are** BGIS is a leading provider of customized facility management and real estate services. With our combined team of over 6, 500 globally, we relentlessly focus on enabling innovation through the services we deliver, while actively looking for new opportunities that will

*Job Posting: Manager IT Security** *Where YOU work, makes a difference.** Life is precious and every moment matters. Dynacare is helping Canadians achieve a healthy future with care and wellness solutions that are convenient, understandable, and accessible. When you join our team, every day is an o

At *KUBRA** , we’re looking for a *Security Manager to take ownership of our Security Operations function** and play a key role in strengthening and evolving our security posture across the organization! This role involves strategic decision making, leading system implementations, and driving the ad

*We Are** Accenture Security helps organizations prepare, protect, detect, respond, and recover along all points of the security lifecycle. Cybersecurity challenges are different for every business in every industry. Leveraging our global resources and advanced technologies, we create integrated, tu

**Role Impact:*** The Security Systems Specialist is responsible for the design, implementation, and sustainment of Cadillac Fairview’s physical security technologies. This role acts as a key technical enabler in the discovery, piloting, and implementation of advanced, next-generation, and emerging

*AVIATION SECURITY SPECIALIST - RAIC HOLDERS NEEDED** Do you have a Transport Canada Clearance? Are you passionate about Safety & Security and seeking the opportunity to join a team of experienced Aviation Security professionals? A.S.P. Incorporated has provided security and customer service sol

*We Are** We are Accenture Security, a global practice helping organizations design and implement resilient, end‑to‑end security solutions that enable business transformation. We partner with clients across industries to anticipate threats, reduce risk, and embed security into every layer of their e

*Accelerate your career with the most awarded Air Cargo Airline in Canada!** Cargojet is Canada's leading provider of time-sensitive overnight air cargo services and carries over 1,300,000 pounds of cargo each business night. Cargojet operates its network across North America each business night, ut

*We are** : Accenture’s Infrastructure Engineering (IE) North America are dedicated to strategically solving our client’s cloud services, data center, digital workplace and operating model IT transformation challenges. We create predictability for technology intensive environments by applying proven

*Job Summary** Utilizing and monitoring the organization’s advanced electronic security systems and auditing security procedures in order to provide protection services. Expert usage of Video Management Systems, Electronic Access Control Systems, and Intrusion Detection Systems. Initiating appropria