Optical System Architect
Nokia
Optical System Architect
Nokia
Makes network gear for carriers and data centers
Join Nokia Optical Networks and be part of the team driving the evolution of the world's most advanced optical networking solutions. In an era where AI workloads and cloud-scale applications are transforming network demands, Nokia is leading the industry with cutting-edge DWDM and OTN technologies that deliver unmatched scalability, flexibility, and performance.
As a member of Nokia's Optical Architecture team, you will play a key role in defining the next generation of optical networking solutions. You will lead the architecture and design of advanced DWDM communication systems, translating customer and market needs into clear system, functional, and user interface requirements. Working closely with Systems Architects, Systems Engineers, Software Development, Test Engineering, and Technical Documentation teams, you will drive innovative solutions from concept through implementation, helping deliver industry-leading products that power the world's most demanding networks.
Education & Experience Requirements
Collaborate with Product Line Management and translate customer requirements into comprehensive system architecture, functional specifications, and technical requirements.
Lead cross-functional teams in evaluating new feature requests, assessing technical feasibility, and developing innovative solutions aligned with product objectives.
Develop and maintain clear, concise, and high-quality architectural documentation, including high-level and detailed requirements specifications for equipment, pluggable modules, power, and facility management systems, as well as related technical design artefacts.
Collaborate with system architects, hardware, software, and verification teams to define and evolve system architectures, ensuring alignment between requirements, design, implementation, and validation activities.
Review and provide technical guidance for customer-facing documentation teams to ensure accuracy, completeness, clarity, and alignment with product architecture, requirements, and operational workflows.
Salary Range: 80,000 - 120,000
Nokia makes the equipment and software that mobile carriers, cloud companies, and businesses use to run networks, from cell-tower radios to fiber links between AI data centers. From 1998 to 2011 it was the world's largest mobile phone maker; it sold that business to Microsoft in 2014, and HMD Global, a separate company, makes Nokia-branded phones under license. Its network unit sells optical systems that send data over fiber, internet routers, and broadband gear, and its mobile unit sells radios and the core software that runs 5G networks. Nokia earns money from equipment and service contracts and from licensing its patents to phone makers and carmakers. It was founded in 1865 as a wood pulp mill and is based in Espoo, Finland.
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