pentester jobs in Ottawa

17 pentester job listings in Canada. Find daily updated positions from leading job boards.

  • Junior Pentester

    2 days ago


    Ottawa, ON, Canada Talantir Remote Full-time $70,000 - $95,000 Contract

    Software Secured is an application security firm located in Ottawa, Ontario. We help software development teams get ahead of hackers using a suite of services and products. Software Secured is a place where the curious come to grow. Curiosity, ownership, and humility are at the forefront of our core values and we are constantly striving to make Software...


  • Ottawa, ON, Canada Talantir Remote Full-time $70,000 - $95,000 Contract

    Apply web and mobile security testing skills remotely from Canada as a Junior Pentester at Software Secured in Ottawa, Ontario.As a Junior Pentester, you will help clients secure mission-critical applications through security code reviews, web, mobile, and network testing. You will also support security design reviews, threat modeling, and remediation...

  • Penetration Tester

    1 day ago


    Ottawa, ON, Canada Talantir Full-time €80,000 - €120,000 Contract

    Software Secured is a leading Penetration Testing as a Service company, with a head office in beautiful Ottawa, Canada. We help software development teams get ahead of hackers using a suite of services and products. Our team of pentesters is seeking a pentester to join us and help secure a few hundred additional applications. As a Pentester at Software...


  • Ottawa, ON, Canada Vectra AI, Inc. Full-time $110,000 - $140,000 Contract

    As a Security Engineer (Pre‑Sales) at Vectra.ai, you will blend deep technical expertise with strong customer‑facing skills to build trust, influence architectural direction, and drive successful outcomes for our clientsYou’ll guide prospects through technical discovery, articulate how Vectra’s AI‑driven detection and response platform solves their...


  • Ottawa, Canada Stantec Full-time €115,000 - €165,000 Contract

    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...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Great Value Hiring Full-time €30 - €100 Temporary

    Cyber Security Engineer [$30 - $100/hour] Role Responsibilities Analyze, debug, and resolve software bugs and vulnerabilities across diverse codebases Implement new features and enhance existing functionality in projects using Python3, Java, Rust, Go, C++, or TypeScript Refactor legacy code to improve maintainability, security, and performance Perform...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Great Value Hiring Full-time €30 - €100 Temporary

    Cyber Security Engineer [$30 - $100/hour] Role Responsibilities Analyze, debug, and resolve software bugs and vulnerabilities across diverse codebases Implement new features and enhance existing functionality in projects using Python3, Java, Rust, Go, C++, or TypeScript Refactor legacy code to improve maintainability, security, and performance Perform...


  • Ottawa, Ontario, Canada Great Value Hiring Full-time

    Cyber Security Engineer [$30 - $100/hour]Role ResponsibilitiesAnalyze, debug, and resolve software bugs and vulnerabilities across diverse codebasesImplement new features and enhance existing functionality in projects using Python3, Java, Rust, Go, C++, or TypeScriptRefactor legacy code to improve maintainability, security, and performancePerform codebase...

  • Penetration Tester

    3 weeks ago


    Ottawa, Ontario, Canada Software Secured Remote Full-time

    Software Secured is a leading Penetration Testing as a Service company, with a head office in beautiful Ottawa, Canada. We help software development teams get ahead of hackers using a suite of services and products. Our team of pentesters is seeking a pentester to join us and help secure a few hundred additional applications. As a Pentester at Software...

  • Senior MDR Analyst

    3 weeks ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Blackpoint Cyber Full-time

    Blackpoint Cyber is the leading provider of world-class cybersecurity threat hunting, detection and remediation technology. Founded by former National Security Agency (NSA) cyber operations experts who applied their learningsto bring national security-grade technology solutions to commercial customers around the world, Blackpoint Cyber is in hyper-growth...

  • Senior MDR Analyst

    3 weeks ago


    Ottawa, Ontario, Canada Blackpoint Cyber Full-time

    Blackpoint Cyber is the leading provider of world-class cybersecurity threat hunting, detection and remediation technology. Founded by former National Security Agency (NSA) cyber operations experts who applied their learningsto bring national security-grade technology solutions to commercial customers around the world, Blackpoint Cyber is in hyper-growth...