DevOps Engineer

UNISON Group

Singapore, SGonsitePosted Jul 27, 2026
Posting intelligenceActively listedReposted 47×, possible evergreen/ghost posting

Skills

confluencekubernetesterraformansiblegitlabpythonjiracicdaws

About the role

The Senior DevOps Engineer is responsible for designing, implementing, operating, and continuously improving enterprise DevSecOps platforms, CI/CD pipelines, deployment automation, and cloud-native application delivery capabilities. The role supports development teams by enabling secure, reliable, and scalable software delivery across multiple application portfolios and environments.

The engineer works closely with Solution Architects, Product Owners, Developers, Test Engineers, Security Teams, and Operations Teams to standardize software delivery practices and improve deployment efficiency, governance, and operational resilience.

Requirements

DevOps Platform Engineering

Design, build, and maintain CI/CD pipelines to support application delivery.

Implement deployment automation and Infrastructure as Code (IaC) practices.

Support enterprise DevOps tooling and platform services.

Maintain reusable deployment templates and shared DevOps components.

Release & Deployment Management

Support application releases across development, testing, staging, and production environments.

Automate deployment processes and rollback mechanisms.

Troubleshoot deployment issues and coordinate production implementations.

Support change and release management activities.

Cloud & Container Operations

Build and maintain containerized application deployment pipelines.

Support Kubernetes/OpenShift-based application platforms.

Manage application configuration, secrets, and deployment artifacts.

Implement environment provisioning and platform automation.

DevSecOps & Security Integration

Integrate security controls into CI/CD pipelines.

Support code quality, vulnerability scanning, and compliance checks.

Promote shift-left security practices and automation.

Assist teams in remediation of security findings.

Automation & Continuous Improvement

Develop scripts and automation tools to reduce manual operational effort.

Standardize delivery workflows across projects.

Improve deployment reliability, consistency, and auditability.

Drive adoption of DevOps best practices and engineering standards.

Stakeholder Collaboration

Partner with Development, Testing, Security, Infrastructure, and Operations teams.

Provide technical guidance on DevOps implementation approaches.

Support incident investigation and root cause analysis.

Facilitate knowledge sharing and operational readiness activities.

Technical Skills

DevOps & CI/CD

GitLab CI/CD

Source Code Management

Release Management

Jira Administration

Confluence Administration

Cloud & Containers

Kubernetes

Red Hat OpenShift

Infrastructure Automation

AWS services eg. EC2, Security Group, S3

Automation

Shell Scripting

Python

Ansible

Infrastructure as Code (Terraform)

Quality & Security

SonarQube

Nexus Repository / NexusIQ

Vulnerability Management

DevSecOps Practices

Monitoring & Operations

Incident Support

Production Deployment Support

Operational Readiness

Troubleshooting & Root Cause Analysis

Key Deliverables

Automated CI/CD pipelines.

Secure and compliant software delivery processes.

Standardized deployment frameworks.

Improved deployment success rates.

Reduced manual operational effort through automation.

Reliable and repeatable production release capabilities.

Preferred Experience

Enterprise DevOps platform engineering.

Container and cloud-native application deployments.

CI/CD pipeline design and optimization.

Infrastructure automation and configuration management.

Regulated environment operations and governance.

Production support and release management.

Questions about this role

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