Optical Transport Network (OTN) Engineer – Physical Network Infra – London

Company: TikTok
Apply for the Optical Transport Network (OTN) Engineer – Physical Network Infra – London
Location: London
Job Description:

Optical Transport Network (OTN) Engineer – Physical Network Infra – London

ResponsibilitiesNetwork Engineering-Physical Network Infra team is responsible for designing, building, and operating the global, intelligent network infrastructure to meet the requirements of high availability, scalability, and high-performance.

– Responsible for buildout, delivery and daily operation of TikTok’s global OTN infra– Responsible for high level and low level design, road-map and standardization of TikTok’s OTN– Responsible for OTN automation and architecture optimization– Improve OTN availability and efficiency– As a team member, responsible for TikTok’s global datacenter buildout and operations

QualificationsMinimum Qualifications– Expert knowledge on optical transportation, 3+ years experience of OTN solution, system design, architecture, service delivery and operation– Proven hands on experience of major OTN devices, such as Ciena, Nokia, Infinera etc.– Good troubleshooting skills, able to handle various OTN issues

Preferred Qualifications– Bachelor’s Degree in Computer science, Electrical engineering, Mechanical engineering or any equivalent technical field with relevant work experience.– Self-motivated, good communication and written skills.– Team player and participate in TikTok’s network global oncall rotation.– Network knowledge, such as TCP/IP, BGP is preferred

TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace.

Seniority level

  • Associate

Employment type

  • Full-time

Job function

  • Management and Manufacturing
  • Industries
  • Computer Networking Products

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Posted: April 9th, 2025