Jobs for tenable network security at Ottawa

5,967 tenable network security job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada MOBIA Technology Innovations Inc. Full-time €140,000 - €175,000 Temporary

    Solution Architect Posted Monday, August 31, 2026 at 3:00 AM Location: Remote, Canada MOBIA Technology Innovations is a proudly Canadian-owned business and systems integrator. We support clients across the country through specialized business units in Managed Services, Hybrid Infrastructure Solutions, Cybersecurity, and Digital Transformation...

  • Senior Network Premium

    3 hours ago


    Ottawa, Ontario, Canada Malleum Remote Full-time

    About MalleumMalleum is at the forefront of next-generation cyber defense, partnering with marquee clients across government, defense, financial services, and critical infrastructure. We're experiencing exceptional growth as demand accelerates for trusted advisors capable of delivering at the intersection of national security, allied intelligence...


  • Ottawa, Ontario, Canada CQ Search Group Ltd. Full-time

    Our client, the Bank of Canada in Ottawa has a 2 year hybrid remote contract opportunity for a Senior Network Security Specialist Under the direction of Assistant Director, Network and Security Services: Responsibilities Play a key role in the operational team, with focus on evergreening and operational support, and maintaining the integrity of network...


  • Ottawa, ON, Canada Socket.dev Full-time €150,000 - €210,000 Contract

    We are seeking a highly skilled Network & Security Solution Architect / Specialist to lead the design, implementation, and operational support of enterprise network and security infrastructure. This role combines strategic architecture responsibility - securing and optimizing networks using Fortinet and Palo Alto firewalls, advanced routing and switching,...


  • 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 CQ Search Group Ltd. Full-time

    Our client, the Bank of Canada in Ottawa has a 2 year hybrid remote contract opportunity for a Senior Network Security Specialist Under the direction of Assistant Director, Network and Security Services: Responsibilities Play a key role in the operational team, with focus on evergreening and operational support, and maintaining the integrity of network...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada CQ Search Group Ltd. Full-time

    Our client, the Bank of Canada in Ottawa has a 2 year hybrid remote contract opportunity for a Senior Network Security Specialist Under the direction of Assistant Director, Network and Security Services: Responsibilities Play a key role in the operational team, with focus on evergreening and operational support, and maintaining the integrity of network...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Socket.dev Full-time

    We are seeking a highly skilled Network & Security Solution Architect / Specialist to lead the design, implementation, and operational support of enterprise network and security infrastructure. This role combines strategic architecture responsibility - securing and optimizing networks using Fortinet and Palo Alto firewalls, advanced routing and switching,...


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

    Become a key player in network security as a Sales Engineering Specialist. Provide technical expertise that drives customer satisfaction and solution alignment, all while working remotely anywhere in Canada. This role is designed for a mid-senior level professional eager to support sales initiatives through technical acumen. Engage directly with customers...


  • Ottawa, ON, Canada CQ Search Group Ltd. Full-time $80,000 - $100,000 Contract

    Take on a pivotal role as a Senior Network Security Specialist with the Bank of Canada in Ottawa, offering a hybrid contract. Focus on operational support and network risk management. Your expertise will help shape the security posture of the Bank’s network environment. Collaborating under the Assistant Director, you will address and mitigate security...


  • Ottawa, ON, Canada Raise Full-time $140,000 - $190,000 Contract

    Manager Cryptography & Network Security Architect Location: Ottawa, Ontario (Hybrid) Contract Length: 12 Months We at Raise are hiring a Manager Cryptography & Network Security Architect for one of our top clients. After establishing themselves as an industry leader, they’re now expanding their team to meet rising demand. Key Responsibilities Designs...

  • Chair, ICT Premium

    3 hours ago


    Ottawa, Canada Algonquin College Full-time

    Please Note: If you are a current Algonquin College employee, apply to this job via the Workday application.Department:School of Advanced TechnologyPosition Type:Full-Time AdministrativeSalary Range:$119,680.00-$159,570.00-AnnualScheduled Weekly Hours:36.25Anticipated Start Date:November 02, 2026Length of Contract:n/aPosting InformationThis job posting is...


  • Ottawa, Ontario, Canada barracuda-networks-inc Full-time

    Amplify Barracuda's defenses as an Application Security Lead, overseeing innovative security initiatives and mentoring emerging talent. Your experience will shape our comprehensive security strategies. In the role of Principal Application Security Engineer, you will take charge of our Application Security program, bringing substantial expertise in modern...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada CQ Search Group Ltd. Full-time

    Take on a pivotal role as a Senior Network Security Specialist with the Bank of Canada in Ottawa, offering a hybrid contract. Focus on operational support and network risk management. Your expertise will help shape the security posture of the Bank’s network environment. Collaborating under the Assistant Director, you will address and mitigate security...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Arctiq: Intelligent Architecture Full-time

    Arctiq is a global, intelligence-driven technology services company delivering professional and managed services across Hybrid Cloud Infrastructure, Networking & Connected Experiences, Cybersecurity, Data & AI, Autonomous Operations & Intelligence, and Enterprise Service Management. We help organizations operate, secure, and modernize complex environments...


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

    Manager Cryptography & Network Security Architect Contract Length: 12 Months We at Raise are hiring a Manager Cryptography & Network Security Architect for one of our top clients. Designs and implements secure cryptographic architectures and protocols aligned with industry standards and best practices for data protection, network security, and access...


  • Ottawa, Ontario, Canada Cerebras Systems, Inc. Full-time

    Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry‑leading training and inference speeds; over 10 times faster than GPU‑based hyperscale cloud inference services. This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking...

  • Chair, ICT

    3 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Algonquin College Full-time €119,680 - €159,570 Temporary

    Department: School of Advanced Technology Position Type: Full-Time Administrative Salary Range: $119,680.00-$159,570.00-Annual Sc ** heduled Weekly Hours: 36.25 Anticipated Start Date: November 02, 2026 Length of Contract: n/a Posting Information This job posting is now accepting applications from all qualified individuals. Posting Closing Date ...


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

    A leading technology firm is seeking a Presales Engineer to join their team. This role offers the chance to work remotely from anywhere in Canada and requires expertise in network and security technologies. You will support the sales team, deliver presentations, design security architectures, and respond to customer inquiries. The ideal candidate has a...

  • Presales Engineer

    1 day ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada StealthWatch Full-time

    Presales Engineer – Global Network Security Vendor Location: Anywhere in Canada (Remote / Hybrid) Company: Global Network Security Vendor About the Role We are a global leader in network and cybersecurity solutions, helping organizations secure and optimize their digital infrastructure. As we continue to expand across Canada, we are looking for a ...