Toronto On Staff security engineer Jobs – 368 Openings This Week

Security Architect
Chartwell Retirement Residences —Mississauga, ON
- Full-time
- Hybrid work
- Computer Science
- Bachelor's
- No university degree
Windows Engineer
Dacaro Software Services Inc —Toronto, ON
- $96,000–$136,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Windows
Quick apply
Staff Data Engineer (Global Security)
Royal Bank of Canada —Toronto, ON
- Full-time
- Research
- Java
- Agile
21h
Staff, Site Reliability Engineer(Global Security)
Royal Bank of Canada —Toronto, ON
- Full-time
- Azure
- Java
- AWS
8d
Staff, Data Engineer (Global Security)
Royal Bank of Canada —Toronto, ON
- Full-time
- DevOps
- Databases
- APIs
21h
Senior Security Engineer
Arup —Toronto, ON
- $122,500–$153,200 a year
- Hybrid work
- AutoCAD
- Management
- Engineering
- Paid time off
- Life insurance
Staff Engineer
Fullscript —Toronto, ON
- $170,000–$190,000 a year
- Full-time
- Remote
- System design
- SQL
- AWS
- Paid time off
Quick apply
5h
Staff, Security Engineer
Fullscript —Toronto, ON
- Full-time
- Remote
- Research
- AWS
- Mentoring
- Paid time off
Quick apply
Staff Engineer, Infrastructure Solutions
EQ Bank | Canada's Challenger Bank —Toronto, ON
- Full-time
- Hybrid work
- Azure
- Computer Science
- Research
- Dental care
- Vision care
Quick apply
Staff Engineer, Site Reliability Engineering
General Motors —Markham, ON
- $147,000–$196,600 a year
- 12 hour shift
- Azure
- Doctoral degree
- Computer Science
- Designated paid holidays
- Dental care
2d
Staff Systems Engineer
ServiceNow —Toronto, ON
- $125,700–$220,000 a year
- Full-time
- Hybrid work
- Azure
- Doctoral degree
- Research
- Employee stock purchase plan
Quick apply
Staff Engineer – Software Development, Architecture, Security & Governance
Royal Bank of Canada —Toronto, ON
- Full-time
- Azure
- Computer Science
- Engineering
Staff Cloud Security Engineer (Global Security)
Royal Bank of Canada —Toronto, ON
- Full-time
- Azure
- Java
- AWS
Staff Full Stack Agentic AI Engineer , (Global Security)
Royal Bank of Canada —Toronto, ON
- Full-time
- Engineering
- APIs
- AI
Senior Staff Network Software Engineer
Kaseya Careers —Toronto, ON
- Linux
Quick apply
Senior Staff Software Engineer
Capital One - CA —Toronto, ON
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Master's degree
Digital Transformation & AI Director
Scott Mission —Etobicoke, ON
- $110,000–$125,000 a year
- Full-time
- Hybrid work
- CRM software
- Master's degree
- Bachelor's
Quick apply
Staff Software Engineer
Kaseya Careers —Toronto, ON
- $180,000–$250,000 a year
- Azure
- AWS
- APIs
Senior Staff Software Engineer - Mobile(Android)
Capital One - CA —Toronto, ON
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Master's degree
Senior Staff Software Engineer
Capital One - CA —Toronto, ON
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Master's degree

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Security Architect

Chartwell Retirement Residences -
Mississauga, ON

Apply Now

Job details

Full-time

Qualifications

Information and network security experience
Authentication
Certified Information Systems Auditor
College certificate
Cloud architecture
Computer Science
CISSP-ISSAP
CISSP
Incident response
Bachelor's
Azure AD
DNS
SharePoint
Network architecture
SIEM
College diploma
Cybersecurity
SaaS
AI
Communication skills
CRISC
Active Directory
Identity & access management
Network security

Full job description

The Opportunity

Chartwell Retirement Residences is seeking a Security Architect to join the Information Security team as a senior technical leader. In this role, you will define and drive enterprise security architecture strategy in support of Chartwell's multi-year information security roadmap and Zero Trust Architecture vision. You will translate business and risk objectives into secure, scalable technical designs across our identity, cloud, network, and endpoint environments - and act as the trusted security design authority for technology and business initiatives across the organization.

This is a hands-on architecture role: you will set standards and reference architectures, but you will also work directly in the platforms you design for, partnering with other members of the security, infrastructure, and application teams to see designs through to implementation.

Key Accountabilities

Own and evolve Chartwell's enterprise security architecture, reference architectures, and design standards in alignment with the information security strategy and Zero Trust Architecture principles.
Lead security design for identity and access management, including authentication, authorization, federation, privileged access, and conditional access design across Active Directory, ADFS and Entra ID environments.
Mature network security architecture, including secure access (SSE/SASE), network segmentation, and least-privilege access models.
Define and continuously improve the security posture of Microsoft 365 and Azure, including Purview (DLP, sensitivity labels, retention), Exchange Online, SharePoint Online, and Entra ID configuration baselines.
Provide security design review and consultation for new projects, applications, cloud services, and infrastructure changes, embedding security requirements early in the lifecycle.
Lead design of Agentic AI security strategy
Develop and maintain security standards, patterns, and hardening baselines
Partner with security operations on detection and response architecture, ensuring telemetry, logging, and control coverage across endpoints, identity, email, and network layers.
Assess and advise on the security of third-party and SaaS solutions, including AI-enabled platforms, as part of vendor risk and technology intake processes.
Contribute to incident response as a senior technical escalation point, and translate lessons learned into architectural improvements.
Communicate architecture decisions, risks, and trade-offs clearly to technical teams and executive stakeholders, including contributions to board- and committee-level reporting.

Qualifications

Education:

University/College degree in Computer Science
Certificate in (or working towards) information security (CISSP, CISA, CSIM, CRISC)

Skills & Abilities:

10+ years of progressive experience in information security, with 5+ years in a security architecture or senior security engineering role.
Deep expertise in identity and authorization: Entra ID / Azure AD, Active Directory, ADFS or modern federation (SAML, OIDC, WS-Federation), conditional access, MFA, and privileged access management.
Strong working knowledge of zero trust network architecture and its practical application to networks, identity, endpoints, and data.
Proven experience securing Microsoft 365 and Azure at enterprise scale, including Purview, and cloud security posture management.
Experience designing and operating email security, web security, and endpoint detection and response controls in a layered defence model.
Ability to produce clear architecture artifacts: reference architectures, design documents, standards, and threat models.
Good understanding of evolving AI tools, MCPs and associated risks
Strong communication skills, with the ability to influence stakeholders from engineers to executives.

Preferred Product Experience

Cisco Umbrella / Cisco Secure Access (SWG, DNS security, secure client)
Microsoft 365 security and compliance stack (Defender, Purview, Entra ID)
Proofpoint (email protection, targeted attack protection)
CrowdStrike Falcon (EDR, identity protection, exposure management, NG-SIEM)

Preferred background

Relevant certifications such as CISSP, CISSP-ISSAP, SABSA, CCSP, or equivalent.
Experience with security frameworks and risk methodologies (CIS Controls, NIST CSF, CIS RAM).
Exposure to AI governance and securing AI-enabled or agentic platforms.
University Degree in Computer Science or related discipline

Working Conditions

Hybrid working arrangements with a minimum of 2 days in the office per week
Occasional need to work outside of office hours

#INDCOR

At Chartwell, we’re all about Making People’s Lives BETTER: the lives of our residents and their families, and the lives of our employees. Join an exceptional group of diverse, inspiring, and caring people who are empowered to provide personalized, human experiences for our residents and staff through the connections they make every day within our communities.

Chartwell’s commitment to diversity and inclusivity is a commitment to hiring people whose skills and abilities contribute the most to the success of the organization and who reflect the communities in which we live and work. We are an equal opportunity employer and welcome applications from a wide range of qualified candidates, including people with disabilities. If you have questions or require assistance with the application process, please email [email protected] or call 1-888-663-6448.

Chartwell may use artificial intelligence to assist in screening and assessing applicants for this position.

We thank all applicants for their interest, however, only those selected for further consideration will be contacted.

Apply Now

Refine Your Search

staff security engineer jobs in toronto on

Security Architect

Windows Engineer

Staff Data Engineer (Global Security)

Staff, Site Reliability Engineer(Global Security)

Staff, Data Engineer (Global Security)

Senior Security Engineer

Staff Engineer

Staff, Security Engineer

Staff Engineer, Infrastructure Solutions

Staff Engineer, Site Reliability Engineering

Staff Systems Engineer

Staff Engineer – Software Development, Architecture, Security & Governance

Staff Cloud Security Engineer (Global Security)

Staff Full Stack Agentic AI Engineer , (Global Security)

Senior Staff Network Software Engineer

Senior Staff Software Engineer

Digital Transformation & AI Director

Staff Software Engineer

Senior Staff Software Engineer - Mobile(Android)

Senior Staff Software Engineer

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