DevOps Egnineer

ST Engineering; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

ST Engineering’s Digital Hub in Singapore seeks a DevOps Engineer to design, implement, and maintain the organisation’s software delivery pipelines and infrastructure. You will automate server configuration with Ansible, manage containerised apps using Kubernetes and Docker, and uphold reliable CI/CD via GitLab in a multi-environment setup.

We value experience in DevOps or Site Reliability Engineering, strong documentation of infrastructure, and familiarity with GitOps, IaC, and modern tooling.

Qualifications

• DevOps or Site Reliability Engineering experience.
• Ability to document technical processes and infrastructure configurations.
• Familiarity with GitOps principles and IaC best practices.

Responsibilities

• Infrastructure Automation: Use Ansible to automate server configuration, provisioning, and deployment across environments.
• Container Management: Deploy, manage, and scale containerised apps with Kubernetes and Docker.
• CI/CD Pipeline Maintenance: Develop and maintain GitLab CI/CD pipelines.
• Artifact Repository Management: Oversee Nexus3 for binary/artifact storage.
• Continuous Delivery: Implement GitOps deployment strategies using FluxCD or ArgoCD.
• Scripting & Tooling: Develop automation scripts using Python, PowerShell, and Bash.

Skills

DevOps

Site Reliability Engineering

Documentation

GitOps

IaC

Tools

Kubernetes

Docker

GitLab

Nexus3

FluxCD

ArgoCD

Ansible

Python

PowerShell

Bash

Job description

Title: DevOps Egnineer

Job ID: 21917

Location: Digital Hub, SG

Description

About ST Engineering

ST Engineering is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.

Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.

About our Line of Business – Mission Software & Services

Our Mission Software & Services business provides leading-edge mission critical command, control, and communications (C3) systems with secured IT infrastructure and managed services. We support our client’s innovation journey through design thinking, analytics, and AI-enabled decision support with our full suite of cloud computing solutions. We provide intelligent, actionable insights and sustainable solutions to our valued partners in diverse industries including defence, government, and commercial sectors.

Together, We Can Make A Significant Impact

The DevOps Engineer is responsible for the design, implementation, and maintenance of the organization's software delivery pipelines and infrastructure. This role focuses on automating manual processes, managing containerised environments, and ensuring the reliability of deployment workflows across multiple platforms.

Be Part of Our Success

• Infrastructure Automation: Utilize Ansible to automate server configuration, provisioning, and application deployment across various environments.
• Container Management: Deploy, manage, and scale containerised applications using Kubernetes and Docker.
• CI/CD Pipeline Maintenance: Develop and maintain continuous integration and continuous delivery (CI/CD) pipelines within GitLab.
• Artifact Repository Management: Oversee the administration and optimization of Nexus3 for binary and artifact storage.
• Continuous Delivery: Implement and support GitOps-based deployment strategies using either FluxCD or ArgoCD.
• Scripting & Tooling: Develop internal tooling and automation scripts using Python, PowerShell, and Bash to improve operational efficiency.

Qualities We Value

• Prior experience in a DevOps or Site Reliability Engineering role.
• Demonstrated ability to document technical processes and infrastructure configurations.
• Preferred: Understanding of GitOps principles and best practices for infrastructure-as-code (IaC).

Our Commitment That Goes Beyond the Norm

• An environment where you will be working on cutting-edge technologies and architectures.
• Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
• Meaningful work and projects that make a difference in people’s lives.
• A fun, passionate and collaborative workplace.
• Competitive remuneration and comprehensive benefits.