Jobs for ethical hacker pentester at Toronto

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse backgrounds, skills, and expertise and create a...

DescriptionYour Opportunity The Senior Ethical Hacker will conduct security assessments on web applications and cloud services by emulating real-world attacks using the Mitre Attack Framework. Their goal is to identify security weaknesses, help prevent data breaches and enhance the security posture by uncovering vulnerabilities, misconfigurations, and risks...

About the job Security Engineer (Ethical Hacker) A client is seeking a Security Engineer who will manage security infrastructure, analyze systems for improvements, develop and implement security enhancements, and maintain ISO27001 and SOC2 implementations. They will also build and configure SIEM infrastructure, administer security policies, and...

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse backgrounds, skills, and expertise and create a...

A leading education investment company in Toronto is looking for a Security Engineer (Ethical Hacker) to manage security infrastructure and enhance compliance with ISO27001 and SOC2 standards. The ideal candidate will have 6-10 years of InfoSec experience, and should be skilled in addressing security breaches, analyzing systems for improvements, and...

About the job Security Engineer (Ethical Hacker) A client is seeking a Security Engineer who will manage security infrastructure, analyze systems for improvements, develop and implement security enhancements, and maintain ISO27001 and SOC2 implementations. They will also build and configure SIEM infrastructure, administer security policies, and...

A leading education investment company in Toronto is looking for a Security Engineer (Ethical Hacker) to manage security infrastructure and enhance compliance with ISO27001 and SOC2 standards. The ideal candidate will have 6-10 years of InfoSec experience, and should be skilled in addressing security breaches, analyzing systems for improvements, and...

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse backgrounds, skills, and expertise and create a...

Stingrai is transforming offensive cybersecurity by uniting AI-driven automation with elite human intelligence. We are one of only four CREST-accredited offensive security firms in Canada, a gold-standard designation reserved for top-tier security practices. Our Penetration Testing as a Service (PTaaS) platform pairs our proprietary AI pentesting agent...

Stantec Consulting International Ltd. is seeking a Senior Ethical Hacker to perform security assessments on web applications and cloud services, emulating real-world attacks using the Mitre ATT&CK framework. The role focuses on identifying vulnerabilities, misconfigurations, and risks to prevent breaches and strengthen security posture. You will lead...

Stantec Consulting International Ltd. is seeking a Senior Ethical Hacker to perform security assessments on web applications and cloud services, emulating real-world attacks using the Mitre ATT&CK framework. The role focuses on identifying vulnerabilities, misconfigurations, and risks to prevent breaches and strengthen security posture. You will lead...

Packetlabs was built by an ethical hacker after seeing vulnerability assessments presented as penetration tests. Our sloga n "Identify Risks Before They Become Headlines" drives at the importance of not providing our clients with a false sense of security.The Project Management Office at Packetlabs supports a passionate team of highly trained, proactive,...

The Ontario Medical Association (OMA) advocates for and supports doctors, seeking to strengthen their leadership role in caring for patients. We continually seek to be the trusted voice in transforming Ontario’s health‑care system by courageously pursuing best practices, new ideas, solutions, and opportunities to improve. Job Summary This position is...

OnX is a leading Canadian technology solutions provider helping organizations modernize, secure, and optimize their IT environments. We partner with clients across industries to deliver innovative infrastructure, cloud, security, and managed services solutions that drive business success. We are seeking a highly skilled Sr. Engineer - Vulnerability...

OnX is a leading Canadian technology solutions provider helping organizations modernize, secure, and optimize their IT environments. We partner with clients across industries to deliver innovative infrastructure, cloud, security, and managed services solutions that drive business success. We are seeking a highly skilled Sr. Engineer - Vulnerability...

Application Deadline: 10/30/2026 Address: 250 Yonge StreetBMO BLUE REWARDS is seeking an experienced IT Vulnerability Security Analyst to join our Security Operations team. This role operates in a fast‑paced environment where responsibilities such as vulnerability management, SIEM monitoring, incident response, security awareness activities, and metrics...

Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. Through teamwork and collaboration, we’re building a stronger, more resilient Stantec every day. The Senior Ethical Hacker will conduct security assessments on web applications and...

BMO BLUE REWARDS is seeking an experienced IT Vulnerability Security Analyst to join our Security Operations team. This role operates in a fast‑paced environment where responsibilities such as vulnerability management, SIEM monitoring, incident response, security awareness activities, and metrics reporting may occur simultaneously—often alongside...

Packetlabs was built by an ethical hacker after seeing vulnerability assessments presented as penetration tests. Our sloga n "Identify Risks Before They Become Headlines" drives at the importance of not providing our clients with a false sense of security. The Project Management Office at Packetlabs supports a passionate team of highly trained, proactive,...

BMO BLUE REWARDS is seeking an experienced IT Vulnerability Security Analyst to join our Security Operations team. This role operates in a fast‑paced environment where responsibilities such as vulnerability management, SIEM monitoring, incident response, security awareness activities, and metrics reporting may occur simultaneously—often alongside...