Jobs for network cybersecurity at Ottawa

1,074 network cybersecurity job listings in Canada. Find daily updated positions from leading job boards.

  • Senior QA Engineer

    5 hours ago


    Ottawa, Ontario, Canada Fortinet Full-time

    A global cybersecurity leader in Ottawa is seeking a Senior QA Engineer to ensure high-quality products. You will execute automated and manual tests, create test specifications, and identify defects in collaboration with development teams. The role requires over 5 years of testing experience, strong understanding of security protocols, and scripting skills....

  • Senior QA Engineer

    5 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Fortinet Full-time €92,300 - €112,800 Temporary

    A global cybersecurity leader in Ottawa is seeking a Senior QA Engineer to ensure high-quality products. You will execute automated and manual tests, create test specifications, and identify defects in collaboration with development teams. The role requires over 5 years of testing experience, strong understanding of security protocols, and scripting skills....


  • Ottawa, ON, Canada Tomlinson Group of Companies Full-time $70,000 - $100,000 Contract

    Cybersecurity and Network Security Administrator DUTIES & RESPONSIBILITIES The Security Administrator will be responsible for implementing, maintaining, monitoring, and continuously improving the organization's cybersecurity program. This role will work closely with Infrastructure, Cloud, Networking, Business Systems, external Security Operations Centre...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Tomlinson Group of Companies Full-time €70,000 - €100,000 Temporary

    Cybersecurity and Network Security Administrator DUTIES & RESPONSIBILITIES The Security Administrator will be responsible for implementing, maintaining, monitoring, and continuously improving the organization's cybersecurity program. This role will work closely with Infrastructure, Cloud, Networking, Business Systems, external Security Operations Centre...


  • Ottawa, ON, Canada Tomlinson Group of Companies Full-time $70,000 - $100,000 Contract

    Become a Cybersecurity Specialist with Tomlinson, enriching your knowledge and expertise in cybersecurity while working in Ottawa's leading construction firm. This role emphasizes practical applications of security management. As a Cybersecurity Specialist, you'll be responsible for maintaining and enhancing the organization's cybersecurity program amid...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Tomlinson Group of Companies Full-time

    Become a Cybersecurity Specialist with Tomlinson, enriching your knowledge and expertise in cybersecurity while working in Ottawa's leading construction firm. This role emphasizes practical applications of security management. As a Cybersecurity Specialist, you'll be responsible for maintaining and enhancing the organization's cybersecurity program amid...


  • Ottawa, Ontario, Canada Thales Full-time

    Location: Ottawa, Canada In fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible. For decades,...


  • Ottawa, Ontario, Canada Hydro Ottawa Full-time

    At Hydro Ottawa, we empower the lives of the people in the communities we serve. We help to power your professional growth at every step of your engineering career. For those starting out, we provide the training and skills needed to achieve your P.Eng. designation, and for established engineers, our structured framework offers a clear, transparent pathways...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Thales Group Full-time €123,459 - €172,843 Temporary

    Location: Ottawa, Canada Position Summary In fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's...


  • Ottawa, Ontario, Canada Thales Group Full-time

    Location: Ottawa, CanadaPosition SummaryIn fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible....

  • Senior Cybersecurity Assessor Premium

    2 days ago


    Ottawa, Canada ADGA Group Consultants Full-time

    Company DescriptionADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s...


  • Ottawa, Canada ADGA Group Consultants Full-time

    Company DescriptionADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Myticas Consulting Full-time

    Senior Cybersecurity Test Architect We are seeking a Senior Cybersecurity Test Architect to design and lead the enterprise security testing strategy across applications, infrastructure, cloud environments, and system integrations. This role will establish security testing standards, develop threat-based test approaches, and ensure security requirements...


  • Ottawa, ON, Canada Customs Goods LLC Full-time $70,000 - $100,000 Contract

    Summary/Objective The Network System Administrator plays a critical role in the stability, performance, and security of the IT infrastructure that powers our 3PL warehouse operations. Reporting directly to the Sr. Network Administrator, this position is responsible for supporting a diverse network ecosystem across multiple facilities, ensuring that all...

  • Network Engineer

    1 day ago


    Ottawa, ON, Canada Akkodis Full-time

    Senior Network Engineer (Secret Clearance Required) Location: Ottawa We are seeking a Senior Network Engineer to support a large-scale network audit and security assurance initiative within a highly secure and complex environment. The successful candidate will lead comprehensive assessments of classified network environments, ensuring alignment with...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Canadian Internet Registration Full-time

    Join the Cyber-DNS team at CIRA and play a key role in advancing Canada’s cybersecurity and DNS infrastructure! Our Cyber-DNS team is dedicated to protecting Canadians online by delivering cutting-edge solutions. You’ll help shape the next generation of CIRA's security product portfolio. That means working across the full stack of cybersecurity, such...


  • Ottawa, Ontario, Canada Fortinet, Inc. Full-time

    Become a Senior Software Developer at Fortinet in Ottawa, focused on enhancing cybersecurity interfaces. Use your extensive development skills in a collaborative environment. This position calls for a seasoned developer with over five years of experience in software engineering. Your knowledge of desktop and web technologies, including JavaScript and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Canadian Internet Registration Full-time

    Canadian Internet Registration Authority (CIRA) is seeking an experienced product leader for its Cyber-DNS team. You’ll shape the evolution of the security platform, translating complex cybersecurity capabilities into clear customer value and driving cross-functional delivery. You will define roadmaps, guide early-stage discovery, and collaborate with...


  • Ottawa, Ontario, Canada CIRA Full-time

    Join the Cyber-DNS team at CIRA and play a key role in advancing Canada’s cybersecurity and DNS infrastructure! Our Cyber-DNS team is dedicated to protecting Canadians online by delivering cutting-edge solutions. You'll help shape the next generation of CIRA's security product portfolio. That means working across the full stack of cybersecurity, such as...


  • Ottawa, Ontario, Canada Canadian Internet Registration Full-time

    Join the Cyber‑DNS team at CIRA and play a key role in advancing Canada’s cybersecurity and DNS infrastructure! Our Cyber‑DNS team is dedicated to protecting Canadians online by delivering cutting‑edge solutions. You’ll help shape the next generation of CIRA’s security product portfolio. That means working across the full stack of cybersecurity,...