At Rakuten Viber, we connect people–no matter who they are, or where they are from. As a communication platform that connects hundreds of millions of people around the world, we know that the way people communicate changes on an almost daily basis. That's why we dedicate ourselves to providing added value to communication — from private and group chats to audio and video calls to the ability to follow and contact brands, businesses and celebrities.
Viber is an all-in-one platform for everything communications-based, and all Viber communications are protected by end-to-end encryption.
Viber is part of the Rakuten Group, a world leader in e-commerce and financial services
Senior DevOps Engineer
Job description:
This person will work with the most cutting-edge cloud technologies on a massive scale, including orchestrating thousands of servers across the world while working with Petabyte scale data stores.

  • Lead the implementation of DevOps engineering practices in the organization in collaboration with the Development and Architecture teams
  • Design, create and improve infrastructure deployment and management using IaC
  • Define CI/CD practices, build and maintain pipelines used by development teams
  • Build and maintain tooling in various technologies
  • Improve availability, scalability, observability, and cost-efficiency of our current and future products
  • Support and maintain our existing cloud-based infrastructure.

    • 5+ years of experience working with large scale virtualized environments
    • 3-5 years of experience in implementing the full DevOps lifecycle (CI, CD, Monitoring, Operations)
    • Extensive experience managing AWS cloud environments in all aspects and services (Compute, Billing, Monitoring, etc)
    • Extensive experience in Linux administration
    • Proficiency in writing scripts for automation (Python, Ruby, Bash, etc.)
    • Experience managing and migrating cloud resources using IaC approach
    • Experience in implementing Microservices approach using Kubernetes
    • Experience in Networking (VPC, CDN, VPNs, etc)
    • Extensive experience in defining and implementing CI/CD processes using GitlabCI, Jenkins, etc.
    • Experience in managing large scale NoSQL databases such as Couchbase
    • Fluent in English - must


    • Extensive experience in NoSQL databases (Couchbase, Cassandra, ElasticSearch, Redis, etc.)
    • Experience in Big Data technologies (e.g., Hadoop, Storm, Kafka, Presto, etc.)
    • Experience in the administration of large scale relational databases and data warehouses.