DDI Network Engineer

DDI Network Engineer

Bank of Montreal — Toronto, ON

Application deadline: October 29, 2026

DDI Engineering within Network Engineering & Design oversees, manages, designs, and engineers the bank’s global core network services: DNS, DHCP, and IPAM.

Requirements

• 8+ years of network engineering experience, including at least 5 years working with DDI platforms such as Infoblox or BlueCat.
• Bachelor’s degree in Engineering, Computer Science, or a related technical field.
• Strong expertise in DNS architecture, DHCP architecture and failover, and IPv4/IPv6 IP management.
• Experience with enterprise DDI operations, internal and external DNS, public IP and ASN management, DNS security, cloud and hybrid DNS, and network automation.
• Advanced troubleshooting and scripting skills, with proficiency in Unix/Linux and knowledge of routing, load balancing, security, and network services.
• Ability to document technical solutions and communicate them to cross-functional teams and senior leadership.

Nice to have

• Banking or finance experience, DDI or CCNA/CCNP certifications, audit and compliance experience, and familiarity with SIEM, ITIL, ITSM, TOGAF, SDLC, or project management.

Salary: $70,000–$150,000 per year. Compensation varies based on location, skills, experience, education, and qualifications.