Singapore, Singapore

DevOps Engineer

  • Job Category: Engineering

About the role

  • We are looking for a DevOps Engineer to take part in the development of our communication platform.
  • You will be part of the Engineering team, responsible for automated deployments, ensuring the highest reliability and scalability of our production services and efficiently manage our cloud platform infrastructure.
  • Our ideal candidate is a professional with experience in automating deployments with modern configuration and deployment management systems.
  • He/she requires a broad knowledge of systems, servers, load balancers, storages, security, networking and some background in programming.
  • We are using cloud infrastructure (AWS), containerization, CI/CD process.

Your responsibilities

  • Automate builds, deployments and other aspects of release lifecycle
  • Maintain and improve cloud platform infrastructure and configure auto-scaling
  • Architecture and develop Docker-based infrastructure
  • Find solutions to problems that disrupt the availability, performance, and stability of our systems
  • Work in conjunction with the development and operations team to understand requirements for functionality, performance, and security of applications
  • Explore and maintain an understanding of the internal architecture and client requirements to our applications
  • Manage the processes of deployments using blue-green deployment pattern whenever possible
  • Implement the tools and processes for monitoring servers and services
  • Ensure proper backup and restore when a failure occurs
  • Suggest ways to improve and reduce operational costs with adaptive performance tuning
  • Investigate and develop skills in new technologies, collaborate across the company

Desired Skills and experience

  • A Computer Science degree, or equivalent experience
  • Experience of working in an Agile environment, in close collaboration with developers
  • Practical experience of building and operating platform in AWS (EC2, ECS, ELB, VPC)
  • Experienced in Jenkins
  • Strong experience in managing high-load and auto-scaling production environment
  • Programming experience in any scripting language (like Python)
  • 7+ years of experience working on admin level with Linux and Windows
  • Experience working with configuration management frameworks like Puppet, Chef, Ansible
  • Strong experience in managing cluster setup of RabbitMQ, Redis, Mongodb.
  • Strong in Docker and Kubernetes
  • Familiar with Terraform and Spinnaker
  • Familiar with ELK stack and central log management
  • Cloud monitoring tools


  • Bachelors or Master’s Degree in Computer Science or a related technical field
  • Written and verbal fluency in English is required

Personal Traits

  • Good communication skills
  • Great team player
  • Methodical and logical
  • Strong analytical & troubleshooting skills
  • Persistent. Creative
  • Problem solver
  • Right tools for the right job
  • Work on own initiative in a dynamic and fast-paced business environment


Please send your resume to with the subject header containing: “DevOps Engineer (Singapore)”.

Apply job
  • Singapore (HQ)
  • Philippines
  • Indonesia
  • Thailand
  • Hong Kong
  • Japan
Wavecell Pte. Ltd. Singapore
18 Cross Street
#09-01, Cross Street Exchange
Singapore 048423
Tel: +65 6221 1521
Fax: +65 6227 9038
Wavecell Inc. Philippines
BGC Corporate Center, 24th Floor 30th Street, Corner 11th Ave, Taguig
1634 Metro Manila
Tel: +632 790-0147
PT. Wavecell Solutions Indonesia
Capital Place Building, 40th floor
Jl. Jend. Gatot Subroto kav. 18
Jakarta 12710
Wavecell Co., Ltd. Thailand
NST One Building, Floor 4
Unit 04-07 Silom Road Soi 1
10500 Bangkok
Wavecell Pte. Ltd. Hong Kong
Unit 603, 6/F, Office Tower 1 Admiralty Centre
18 Harcourt Road
Hong Kong
Wavecell Japan
7-8-6 Roppongi Minato-ku
Tokyo 106-0032