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Senior DevOps Engineer/SRE Engineer

D20 Ang Mo Kio, Bishan, Singapore
Permanent, Full TimeInformation Technology

Job Description

Job Responsibilities:

  • Responsible for the management of Site Reliability Engineering, have hands-on knowledge on manage & troubleshot server, network and applications;
  • Responsible for the deployment and daily monitoring of the company's business systems to ensure the normal operation and emergency response;
  • Provide in-depth understanding of the operation and maintenance architecture, good at architecture design, performance optimization, platform security; Responsible for the improvement of the operation and maintenance team skills, to ensure the professional level of the operation and maintenance team.
  • Establish and improve standardized operation systems for DevOps team. Use a sound management strategies and security strategies to ensure the quality of operation and maintenance;

Job Requirements:

  • Familiar with automation deployment, proficient in how to build the most of popular monitoring system in the market. SVN/Git version control system and proficient in CICD configuration;
  • Hands-on knowledge in Nginx configuration, Load balancer (SLB) configuration. Familiar with Node.js running environment will be an advantage.
  • Skilled in managing Linux systems and security, with experience in operation and maintenance of large websites or web application platforms;
  • Understand common knowledge about the network, familiar with firewall, VPN, DHCP, DNS and other network technologies. Familiar with high availability/load balancing technology will be an advantage;
  • High sense of responsibility, strong ability to analyze and eliminate faults, good at learning at work, able to withstand work stress;
  • Understand the penetration test, have experience in safe operation and maintenance, and have working experience in Cloud platforms (AZURE, AWS or Google);
  • Working Environments: Hyper-Cloud, Cloudform/AWX, ELK, Zabbix, Jenkins/VSTS, GitLab etc. We build together, We learn together.
  • Candidate must possess at least Bachelor's Degree/Post Graduate Diploma/Professional Degree in Engineering (Computer/Telecommunication), Engineering (Electrical/Electronic), Computer Science/Information Technology or equivalent.
  • At least 3 years of working experience in the related field is required for senior position.
  • Preferably Senior Executive specialized in IT/Computer - Network/System/Database Admin or equivalent.

What we offer:

  • Proper training will provide to the senior position
  • Attractive rewards for long-term service staff
  • Energetic and friendly working environment (flexible working hours, quarterly events, staff birthday celebration and etc.)
  • Medical insurance

About Alphawall Pte. Ltd.

First seen: June 4, 2026
Last updated: June 15, 2026