Senior DevOps Engineer

RAKUTEN ASIA PTE. LTD.; Singapore; On-site; SGD 80,000 - 120,000; Full time

Job summary

A leading company in online marketing technology seeks a Senior DevOps Engineer to enhance their advertising platform. This role focuses on managing high availability systems, automation, and proactive problem-solving in a diverse team spread across several countries. The ideal candidate will possess over 5 years of relevant experience with a robust technical background. Join us in making impactful improvements to our systems and processes.

Qualifications

• Over 5 years of experience in DevOps, managing high-traffic production systems.
• Hands-on experience with automation and troubleshooting of middleware, infra.
• Strong knowledge in Linux operations and systems monitoring.

Responsibilities

• Responsible for development, production system operation including system maintenance and monitoring.
• Automate routine operations using tools like Ansible and Docker.
• Propose new technologies to improve development and operational processes.

Skills

Automation

Troubleshooting

Linux

Scripting (Perl, Python, Shell)

CI/CD (Jenkins/Bamboo)

Monitoring and Alerting

Education

Bachelor's Degree in Computer Science or related field

Tools

Docker

Kubernetes

Ansible

Job description

Situated in the heart of Singapore's Central Business District, Rakuten Asia Pte. Ltd. is Rakuten's Asia Regional headquarters. Established in August 2012 as part of Rakuten's global expansion strategy, Rakuten Asia comprises various businesses that provide essential value-added services to Rakuten's global ecosystem. Through advertisement product development, product strategy, and data management, among others, Rakuten Asia is strengthening Rakuten Group's core competencies to take the lead in an increasingly digitalized world.

Rakuten Group, Inc. is a global leader in internet services that empower individuals, communities, businesses, and society. Founded in Tokyo in 1997 as an online marketplace, Rakuten has expanded to offer services in e-commerce, fintech, digital content, and communications to approximately 1.7 billion members around the world. The Rakuten Group has nearly 32,000 employees and operations in 30 countries and regions. For more information visit https://global.rakuten.com/corp/

Department Overview

The Global Ad Technology Department (GATD) manages the whole of the advertising systems that power Rakuten. We are a cross-functional and data-driven organization working together in a diverse team spread across five countries: Japan, Singapore, India, China and UK. GATD Website: https://corp.rakuten.co.jp/careers/feature/adtech/en/

The role has the responsibility of our online marketing platform development. As a Senior DevOps Engineer in the team, you will be exposed to advertisement domain as well as DevOps technical knowledge. You will be building and maintaining systems that support marketing activities efficiently. First, you must understand business requirements to manage and deploy critical business systems. Second, you will also be automating regular operations and proposing new ideas to increase overall productivity.

Responsibilities:

• Involve in whole process of Development, Production System Operation including system maintenance, monitoring, automation, backend operation, ensuring high availability, regular application release, troubleshooting, middleware performance tuning and collaborate with functional , technical team members to provide high quality services.
• Involve in automation of routine manual production/non-production operation using technologies like Ansible, Docker etc. Will be the key person to propose, implement automation to increase productivity with High Quality.
• Always improve the system performance, stability to provide 100% availability.
• Should have service ownership mind & proactively able to react to the production issues.
• Propose new technologies, tools etc to improve whole process of development, testing and production operations. Strong self-learning ability, motivation to work on new Technologies.
• Work closely with developers, product manager, project manager, team lead, security and QA team members in different location (Singapore, Japan, India etc).

Qualifications:

• Over 5 years of experience on DevOps, handling high traffic production system independently, troubleshooting (middleware, infra etc), automation, regular operation etc. Hands on with the large and scalable system.
  • Good knowledge in CICD pipeline using tools such as Jenkins/Bamboo and VCS such as GIT/SVN
  • Experience in production automation using Docker, Kubernetes, Ansible etc. Should have real experience in implementation of automation using industry standard best practice, safety.
  • Strong knowledge in LINUX based system operation and extensive skills in Linux commands.
  • Strong scripting knowledge like Perl, shell, Python, etc.
  • Good knowledge in System, application monitoring and alert notification.
  • Understanding of web application and related specification (security, HTTP protocol, RFC, etc)
  • Identify process gaps and recommend on best practices based on industry standards.
  • Provide technical expertise on complex automation and functional issues.
  • Flexible for emergency support timing based on the business requirement. Must adapt to business needs in terms of working hours.
  • Non-Business hour emergency support for critical issues.

Rakuten is an equal opportunities employer and welcomes applications regardless of sex, marital status, ethnic origin, sexual orientation, religious belief or age.