A career as a Senior Specialist – Hybrid Telecom Platforms in the Infrastructure and Operations team at National Bank means acting as an expert in connectivity and cloud environments. This role allows you to have a positive impact on our organization through your expertise in networking, AWS cloud, and infrastructure automation. Your Role Design and implement network and cloud connectivity solutions tailored to business needs Configure and maintain secure environments, ensuring the protection of infrastructure and data Automate deployments and security controls using modern infrastructure-as-code practices Ensure the stability, performance, and availability of network and cloud environments. Support operations (incidents, requests, continuous improvement) in collaboration with infrastructure, security, and application teams Contribute to the evolution of practices and the integration of new technologies in a complex environment Your Team

The Infrastructure and Operations Vice-Presidency brings together specialists who work in an agile, proactive, and collaborative way to seize opportunities, stay at the forefront of technology, and continuously improve processes. Within the Infrastructure Evolution sector, you will be part of a team of 17 colleagues and report to a manager in network evolution. Our team stands out for its expertise, collaboration, and commitment to delivering high-performing and secure solutions. We aim to offer you maximum flexibility to support your work-life balance, including a hybrid work environment and a flexible, adaptable schedule. The Bank values continuous development and internal mobility. Our personalized training programs, based on experiential learning, allow you to master your role and develop new areas of expertise. Resources such as the Data Academy, language training, the Harvard Learning Center, as well as coaching and mentorship support are available to you at all times. Prerequisites Bachelor’s or Master’s degree in a related field and 15+ years of relevant experience in networking and cloud, with the ability to evolve in complex environments Expertise in designing and optimizing network and AWS solutions in complex, multi-vendor hybrid environments, ensuring high availability, security, and segmentation Strong mastery of networking technologies (switches, routers, firewalls such as Cisco, Check Point and Palo Alto, ISE, VPN, Load Balancer, DNS, Proxy, QoS), supported by relevant certifications In-depth knowledge of network protocols and production environments (TCP/IP, TLS, DNS, EIGRP, BGP, OSPF), with strong analytical skills and a focus on performance Experience with AWS services related to connectivity and operations (VPC, Transit Gateway, Direct Connect, Route 53, observability and security), with relevant certifications (AWS Advanced Networking Specialty, AWS Solutions Architect Professional) Solid understanding of infrastructure automation (Terraform, Ansible, GitHub Actions) Ability to combine strong business acumen, effective communication, and collaboration, with an autonomous, problem-solving mindset focused on reliability and continuous improvement in a dynamic environment.