Top Network Engineer Jobs in Ottawa

Own and operate low-latency network infrastructure for trading systems, including colocation connectivity, exchange feeds, L2/L3 topology, BGP and OSPF routing, PTP synchronization, firewall policies, automation, packet analysis, documentation, and incident response. The role involves designing infrastructure from scratch, managing vendors, building Python tooling, and participating in on-call support within a small network engineering team.

Designs, implements, and operates reliable network infrastructure across cloud and on-premises environments. Responsibilities include routing architecture, hybrid connectivity, Juniper hardware management, infrastructure automation, network security, monitoring, capacity planning, incident response, troubleshooting, and ISP relationship management. The role collaborates with Platform Engineering, SRE, and Security teams to deliver scalable, secure connectivity.

Design, implement, and support enterprise on-premises and cloud network infrastructures. Configure/manage firewalls, routers, switches, VPNs, SD-WAN, SASE, and virtual appliances. Collaborate with cloud/security teams, document designs and procedures, troubleshoot complex issues, and participate in onsite client implementations and design reviews.

Design, deploy, and operate enterprise network infrastructure across data centers and cloud (GCP, AWS, Azure). Manage VPCs, VPNs, BGP, F5 BIG-IP, hybrid connectivity, and observability. Build IaC and automation with Terraform, GitLab CI/CD, and Ansible. Maintain monitoring, documentation, and participate in on-call support for critical incidents.

Build and design proxy infrastructure from scratch, implement rotation systems, manage IP reputation, optimize for performance, and develop reverse proxy systems for various proxy types.

Perform L3 network troubleshooting and RCA on production enterprise networks, review telemetry/logs/configs, label and annotate network behaviors for ML training, and help define schemas and data pipelines to support AI-driven infrastructure.

The role involves exploring 6G technologies, conducting research, developing prototypes, and contributing to standards and publications in wireless solutions.

Design, build, and operate backend services and APIs that deliver real-time GNSS/RTK corrections at low latency and high availability. Own ingestion, processing, distribution, observability, and testing of distributed systems while collaborating with cross-functional teams and responding to customer needs. Focus on scalability, reliability, performance, and production readiness for a large device fleet.