Jobs for network security architect at Ottawa

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...

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...

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...

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...

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...

Cybersecurity 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...

Elevate your career as a Networking Architect at the House of Commons, focusing on Communications Distribution Design. This role is specialized in network infrastructure and cabling systems support. As a part of Digital Services and Real Property, you will design and evaluate cabling and network infrastructure for new developments and renovations. This...

CompucomStaffing recherche un spécialiste de l’infrastructure réseau pour intervenir sur site à Ottawa, Ontario. Le rôle couvre la conception, le déploiement et le soutien d’infrastructures réseau complexes incluant WAN, VPN et NAC.Le candidat idéal possède une expérience récente dans les réseaux physiques et les technologies Extreme/Avaya...

Telesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years.  Backed by a legacy of engineering excellence, reliability and industry-leading customer service,...

Cloud Security Architect Position Overview We are seeking an experienced Cloud Security Architect to design and implement secure cloud and hybrid environments supporting highly available, mission-critical systems. The successful candidate will work with Cloud Engineering, DevSecOps, Network Engineering, Software Development, IT, and Security Operations teams...

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...

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 September 18,...

A leading IT solutions provider is seeking a Principal Field Solution Architect for its Networking practice in Ottawa. The successful candidate will lead the design of network architecture and collaborate closely with customers to provide technical solutions. With over 10 years of experience in IT consulting and expertise in Cisco, Fortinet, or Aruba...

A governmental organization in Canada is seeking a Communications Distribution Designer to provide architectural guidance for cabling and network infrastructure. The ideal candidate should have over 5 years of relevant experience and hold a Bicsi certification. Responsibilities include collaborating with stakeholders on project goals and evaluating...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

Become a Senior Architect for Optical Networking at Ciena and impact the future of high-speed connectivity. This role centers on the architectural validation and evolution of optical networking solutions at a global scale. You will lead the architectural design and integration of coherent optical systems within a collaborative environment. With over 10...

At CDW, we make it happen, together. Trust, connection, and commitment are at the heart of how we work together to deliver for our customers. It’s why we’re coworkers, not just employees. Coworkers who genuinely believe in supporting our customers and one another. We collectively forge our path forward with a level of commitment that speaks to who we are...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

We are seeking an experienced Network Management Systems (NMS) Architect to design, guide, and evolve modern, scalable network management and telemetry platforms. This role is ideal for someone with deep protocol-level expertise who also understands how NMS fits into broader OSS/BSS ecosystems. You will work closely with engineering, operations, and business...

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...