Senior EMS Developer

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 50 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown to be one of the largest and most successful global satellite operators. Telesat Lightspeed, our revolutionary Low Earth Orbit (LEO) satellite network, scheduled to begin service in 2027, will revolutionize global broadband connectivity for enterprise users by delivering a combination of high capacity, security, resiliency and affordability with ultra-low latency and fiber-like speeds. Telesat is headquartered in Ottawa, Canada, and has offices and facilities around the world. The company’s state-of-the-art fleet consists of 14 GEO satellites, the Canadian payload on ViaSat-1 and one LEO 3 demonstration satellite. For more information, follow Telesat on X and LinkedIn or visit As our Senior Element management System (EMS) developer you’ll be responsible for ensuring the smooth operation of our network by designing, implementing and maintaining EMS. Your role will be instrumental in optimizing network performance, enhancing efficiency, and ensuring a seamless customer experience. Main Responsibilities Analyze requirements and design EMS FCAP applications to configure, monitor and manage network elements Work closely with vendors to evaluate and implement new EMS solutions and stay up to date with industry trends. Review and approve design and development solution documents, internal and external test strategies, plans, test cases and scripts. Develop and maintain accurate and up to date documentation of EMS requirements, configurations, processes and procedures. Design, Develop, test and maintain Yang modules to implement resource and service management Implement real time network monitoring solutions to proactively identify and resolve network issues, minimizing downtime. Investigate and resolve complex implementation and network problems, collaborating with cross-functional teams to implement effective solutions. Develop and maintain automated test cases to verify element management functions. Implement and enforce security best practices to protect network systems and data integrity. Education and Experience Required Bachelor's in Computer Science, Computer Engineering, Electrical Engineering, or a related field. 5-10 years of experience in a similar role. Solid programming experience in python and C++17 in Linux environment Solid knowledge of modelling languages such as YANG 1.1, UML is a must Hands-on experience in developing application with gRPC, gNMI, gNOI, mTLS protocols Working knowledge with docker, docker compose and containerized applications in embedded systems Working experience in one of EMS/NMS tools and platforms such as Calian CMP, NetcrackerDigitalOSS, ONAP, Ciena Blue Planet Knowledge in Carrier Ethernet technologies, standards, and protocols. Familiarity with TMForum Open Digital Architecture (ODA), Process Framework (eTOM), TMForum APIs, is a plus Familiarity with Model-based systems engineering(MBSE) is an asset. Knowledge of MEF Lifecycle Service Orchestration (MEF LSO APIs) framework is an asset Decision Making and Supervision This role requires making recommendations and decisions which will have influence on the network operations and control solution of the Telesat Lightspeed network. This role requires contributions as an individual and a team member. Working Conditions Hybrid workplace model with four days a week (Monday, Tuesday, Thursday and Friday) in the office. Occasional travel is anticipated. The successful candidate must be able to work in Canada and obtain clearance under the Canadian Controlled Goods Program (CGP). At Telesat, we take pride in being an equal opportunity employer that values equality in the workplace. We are committed to providing the best candidate experience possible including any required accommodations at every stage of our interview process. All qualified applicants that have been selected for an interview that require accommodations, are advised to inform the Telesat Talent team accordingly. We will work with you to meet your needs. All accommodation information provided will be treated as confidential. #J-18808-Ljbffr