Jobs for network security analyst at Ottawa

6,898 network security analyst job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Canada Communications Security Establishment Canada Full-time $100,000 - $140,000 Contract

    Communications Security Establishment Canada is seeking candidates to join the Network Operational Support team in Ottawa. You will design, implement, and manage CSE’s enterprise networks and telecom services, spanning firewalls, WAN/LAN, optical, cloud, data centers, wireless and SDN.Applicants should have a university degree or college diploma in a...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Communications Security Establishment Canada Full-time

    Communications Security Establishment Canada is seeking candidates to join the Network Operational Support team in Ottawa. You will design, implement, and manage CSE’s enterprise networks and telecom services, spanning firewalls, WAN/LAN, optical, cloud, data centers, wireless and SDN. Applicants should have a university degree or college diploma in a...


  • Ottawa, ON, Canada Cerebras Systems, Inc. Full-time €90,000 - €130,000 Contract

    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...

  • Network Security Architect Premium

    2 days ago


    Ottawa, Ontario, Canada 2iSolutions Inc. Full-time

    Our Ottawa-based client is hiring a Manager, Cryptography and Network Security Architect for a 1-year hybrid contract opportunity. Must Haves: 5–8 years of relevant experience in IT, cybersecurity, or related fields 3+ years of hands-on cryptography experience Proven experience as a Solution Architect, Security Architect, or similar role in complex...


  • 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...

  • Senior Network Premium

    8 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 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, Canada Compunnel, Inc. Full-time €70,000 - €90,000 Contract

    A technology services firm in Ontario is seeking a Network Analyst to manage the security and efficiency of its network infrastructure. The role requires 3–5 years of experience, a Bachelor's degree in Computer Science, and the ability to handle high-security server environments and various network tools. Responsibilities include implementing and...


  • Ottawa, Ontario, Canada Farm Boy Inc. Full-time

    At Farm Boy, it is our mission to create a fun, fresh experience for all! Whether you are a team member or a customer, Farm Boy is passionate about creating a unique fresh food shopping experience and ensuring that we deliver on our commitments. As we continue to grow within Ontario, Farm Boy is excited to welcome new team members that share our passion for...


  • Ottawa, ON, Canada Ross-Video Full-time €67,000 - €89,000 Contract

    Information Systems and TechnologyHybrid Remote , Nepean,Ontario At Ross Video, you’ll be part of a team energized by innovation, building the cutting‑edge technology that powers the world’s most watched live productions and events. Our products are designed to be intuitive, reliable, and to deliver exceptional results—because our customers’...


  • 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, Canada Canadian Blood Services Full-time €100,000 - €117,000 Contract

    Network Operations Engineer (Network Analyst III) Location: Ottawa, ON, CA, K1B 4S5 This role requires a minimum of 40% on-site presence at 2540 Lancaster Road, Ottawa, Ontario. Additional on-site work may be required based on business needs. On-site expectations are subject to change and may be adjusted on a temporary or permanent basis. Employment...


  • 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...

  • Senior Network

    3 days ago


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

    About Malleum Malleum 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

    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...

  • Chair, ICT Premium

    8 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...

  • IT Security Analyst

    2 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Ross-Video Full-time €66,500 - €89,000 Temporary

    Information Systems and TechnologyHybrid Remote , Nepean,Ontario At Ross Video, you’ll be part of a team energized by innovation, building the cutting‑edge technology that powers the world’s most watched live productions and events. Our products are designed to be intuitive, reliable, and to deliver exceptional results—because our customers’...

  • IT Security Analyst

    2 days ago


    Ottawa, ON, Canada Ross Video Full-time $67,000 - $89,000 Contract

    Why You’ll Love Working at Ross Video: At Ross Video, you’ll be part of a team energized by innovation, building the cutting-edge technology that powers the world’s most watched live productions and events. Our products are designed to be intuitive, reliable, and to deliver exceptional results—because our customers’ success is everything to us. If...