Senior Network Management System Developer

Telesat Corporation$100K — $130K *
Telecommunications & Hardware
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science, Engineering, or related field.
  • 15+ years of relevant experience in software development.
  • Proven expertise in design principles for interoperable EMS Systems.
  • Strong familiarity with EMS protocols like NETCONF/RESTCONF and gRPC.
  • Knowledge of TMForum ODA and Process Framework is beneficial.
  • Experience with Model-based systems engineering (MBSE) is a plus.
  • Understanding of MEF Lifecycle Service Orchestration APIs is an asset.

Responsibilities

  • Lead the design of EMS applications managing Lightspeed network elements.
  • Drive collaboration with vendors to align EMS solutions with industry standards.
  • Oversee technical documentation to ensure quality and integrity.
  • Maintain comprehensive documentation for operational efficiency.
  • Architect YANG modules for resource and service management.
  • Resolve complex network issues through cross-functional collaboration.
  • Design automated test suites for EMS validation and CI/CD.

Benefits

  • Hybrid work model requiring four days in-office.
  • Occasional travel opportunities.
  • Commitment to equality and providing accommodations during the interview process.
Full Job Description
As our Senior NMS developer, you will be responsible for ensuring the seamless operation of our network by leading the design, implementation, and maintenance of the NMS of the Lightspeed system. You will take ownership of complex technical challenges, driving them to successful resolution through expert analysis, collaboration, and innovative problem-solving. Within our Agile SAFe framework, you will play a key role in the scrum team, actively contributing to the release train and ensuring the timely delivery of robust, scalable, and high-quality network management solutions.

Main Responsibilities

  • Lead the design and analysis of NMS applications for managing Lightspeed network elements.
  • Drive vendor collaboration to evaluate and integrate NMS solutions aligned with industry standards and emerging technologies.
  • Oversee technical documentation to ensure architectural integrity and development quality.
  • Maintain comprehensive NMS documentation to support transparency, maintainability, and operational efficiency.
  • Develop YANG modules for modular resource, service, fault and performance management.
  • Lead resolution of complex implementation and network issues through cross-functional coordination and root cause analysis.
  • Design and maintain advanced automated test suites to support NMS validation and CI/CD practices.
  • Define security standards to ensure system integrity and policy compliance.
  • Contribute to system-level modeling, including interface definitions and CONOPS for Lightspeed.
  • Collaborate across engineering and operations teams to ensure seamless NMS integration.
  • Recommend and drive system-wide improvements to the LEO Lightspeed architecture.


Education and Experience Required

  • Bachelor's in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
  • 12+ years of experience in a similar role.
  • Demonstrated knowledge of design principles, and specifications for standardized and interoperable NMS Systems.
  • Solid knowledge of EMS protocols and modelling languages such as: NETCONF/RESTCONF, gRPC/gNMI, gNOI, YANG, UML
  • 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 contributions as an individual and a team member.


Working Conditions

  • Hybrid workplace model with four days a week in the office.
  • Occasional travel is anticipated.


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About Telesat Corporation

Telesat Corporation is a publicly traded company that provides satellite communications services to customers in the telecommunications, broadcast, and government sectors. The company was founded in 1969 and is headquartered in Ottawa, Canada. Telesat's services include satellite broadband, video distribution, and government and military communications. The company operates a fleet of satellites that provide coverage to the Americas, Europe, the Middle East, and Africa. Telesat is committed to innovation and has invested in the development of new satellite technologies.
Learn more about Telesat Corporation
Size
500 employees
Market Cap
$351 million
Industry

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