Jobs for network security engineer at Ottawa
10,000 network security engineer job listings in Canada. Find daily updated positions from leading job boards.
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Network Security Engineer
1 day ago
Ottawa, ON, Canada Cerebras Systems, Inc. Full-time €90,000 - €130,000 ContractCerebras 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...
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Sr. Network Security Engineer
4 hours ago
Ottawa, Ontario, Canada CQ Search Group Ltd. Full-timeOur 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...
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Infrastructure Network
3 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Tailscale Full-time €218,420 - €273,360 TemporaryTailscale is building the new Internet by delivering software that makes it easy to securely interconnect people and their devices, no matter where they are. From hobbyists to multinational corporations, teams of every size use Tailscale each day to protect their networks, share access to internal tools, and more. We’re building a future for the Internet...
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AI-Focused Network Security Engineer Role
13 hours ago
Ottawa, Ontario, Canada Cerebras Systems, Inc. Full-timeElevate AI security with Cerebras Systems as a Network Security Engineer. Manage and automate security frameworks for unparalleled AI performance. Cerebras Systems seeks a Network Security Engineer to build and secure their advanced AI infrastructure. This role involves designing and operating comprehensive network security measures, focusing on firewall...
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Enterprise Network
5 days ago
Ottawa, ON, Canada Optimal Growth Technologies Full-timeDrive network security and innovation as an Enterprise Network and Security Engineer on a three-month contract. This role emphasizes WAN technologies along with Check Point and Azure networking. In this dynamic position, you will design, implement, and monitor network environments while ensuring top-tier security measures are adhered to. Your technical...
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Enterprise Network
5 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Optimal Growth Technologies Full-timeDrive network security and innovation as an Enterprise Network and Security Engineer on a three-month contract. This role emphasizes WAN technologies along with Check Point and Azure networking. In this dynamic position, you will design, implement, and monitor network environments while ensuring top-tier security measures are adhered to. Your technical...
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Commercial Solutions Engineer
11 hours ago
Ottawa, Ontario, Canada WinsAbove Full-timeTailscale is seeking an experienced Commercial Solutions Engineer to partner with Sales in driving new business for Commercial customers. You will co‐own a book of business with Account Executives, lead technical discovery and architecture design, and act as a trusted advisor to customers.This role blends deep networking and security expertise with strong...
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Senior Network
4 hours ago
Ottawa, Ontario, Canada Malleum Full-timeAbout 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...
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Junior Network Security Consultant
11 hours ago
Ottawa, ON, Canada ROSS Full-time €50,000 - €70,000 ContractOur client requires a Junior Network Security Consultant for a 6‑month contract in Ottawa. It is possible that this contract will be extended. Work a 7.5‑hour flex time day anytime between 7:00 am and 5:00 pm, Monday – Friday. Skills Required - Minimum one year Network Security Experience - Comfortable working with Lotus Notes - RSA Certified...
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Cybersecurity and Network Security Administrator Premium
10 hours ago
Ottawa, Ontario, Canada Tomlinson Group of Companies Full-time US$70,000 - US$100,000 ContractCybersecurity and Network Security AdministratorDUTIES & 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...
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Network Engineer Premium
11 hours ago
Ottawa, Canada Accenture Full-time US$25 - US$49 ContractWe are:The Advanced Technology Centers (ATCs) is the engine for reinvention in our clients’ transformation journey. Powered by more than 255,000* people across 24 countries, ATCs will provide our clients seamless access to industry insights and innovative technology solutions.Stronger together!The Advanced Technology Centers (ATCs) make tremendous impact...
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Network Engineer
11 hours ago
Ottawa, ON, Canada Akkodis Full-timeSenior 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...
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Network and Security Consultant Remote Role
4 hours ago
Ottawa, Ontario, Canada Malleum Full-timeJoin Malleum as a Network & Security Consultant, providing hands-on design and operational support remotely and on-site across client environments. Bring your expertise to critical network and security challenges in government and financial sectors. Malleum is looking for a client-facing Network & Security Consultant with senior-level expertise. You'll...
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Senior security architect network and cloud
11 hours ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada TrendMicro Full-timeTrendAI™, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk. Here, your work goes beyond building a career. You will help protect what matters and play a vital role in shaping a safer, more...
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Senior Network Security Specialist Position
8 hours ago
Ottawa, Ontario, Canada CQ Search Group Ltd. Full-timeTake 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...
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Chair, ICT
21 hours ago
Ottawa, Ontario, Canada Algonquin College of Applied Arts and Technology Full-timeThis job posting is now accepting applications from all qualified individuals. Posting Closing Date: September 18, 2026 Please note: jobs are posted until 11:59 pm on the job closing date. Land Acknowledgment: Algonquin College campuses in Ottawa and Pembroke are located on the traditional unceded, and unsurrendered territory of the Anishinàbe Algonquin...
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Chair, ICT Premium
10 hours ago
Ottawa, Canada Algonquin College Full-time US$119,680 - US$159,570 ContractPlease 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...
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Cyber Defense
1 day ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada WNCS Inc Full-timeWNCS Inc. in Ottawa, ON, is seeking an Information Technology Security Systems Operator to support government-grade security operations. You will review networks, apply security protocols, and configure operating systems and security tools to protect data and services. The role emphasizes incident response, log analysis and routine hardening across...
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Network Engineer II Premium
11 hours ago
Ottawa, Ontario, Canada Opti9 Technologies Remote Full-time $100,000 - $130,000 ContractIs this you? Are you a Network Engineer with experience supporting cloud and managed infrastructure environments? Do you thrive in a customer-focused role, enjoy solving complex networking and security challenges, and want to contribute to innovative cloud solutions? If so, we'd like to hear from you! Who are we? Glad you asked! Opti9 is a trusted...
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Senior Network Engineer
11 hours ago
Ottawa, Ontario, Canada Symbiotic Group Full-timeWe are seeking a Technology Architect with strong enterprisenetworking expertise to support next generation LAN and WAN deployments in alarge-scale, mission-critical environment. The successful candidate will beresponsible for network architecture, implementation, configuration,troubleshooting, security policy development, and operational support...