SR DEVOPS ENGINEER

RESOURCE HUNT PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

RESOURCE HUNT PTE. LTD. 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

Qualifications

• Experience designing, building and maintaining CI/CD pipelines.
• Experience with container platforms and cloud-native deployments.
• Familiarity with IaC and automation tooling.

Responsibilities

• Design, build, and maintain CI/CD pipelines to support application delivery (DevOps Platform Engineering).
• Implement deployment automation and Infrastructure as Code (IaC) practices.
• Support enterprise DevOps tooling and platform services.
• Maintain reusable deployment templates and shared DevOps components.
• Automate deployment processes and rollback mechanisms.
• Troubleshoot deployment issues and coordinate production implementations.
• Support change and release management activities.
• Build and maintain containerized deployment pipelines on Kubernetes/OpenShift.
• Manage application configuration, secrets, and deployment artifacts.

Skills

DevOps practices

Team collaboration

Automation mindset

Security mindset

Tools

Kubernetes

OpenShift

Terraform

Ansible

Python

Shell scripting

GitLab CI/CD

Jira Administration

Confluence Administration

AWS (EC2, S3, Security Group)

Job description

SeniorDevOps Engineer is responsible for designing, implementing, operating, andcontinuously improving enterprise DevSecOps platforms, CI/CD pipelines,deployment automation, and cloud-native application delivery capabilities. Therole supports development teams by enabling secure, reliable, and scalablesoftware delivery across multiple application portfolios and environments.

Theengineer works closely with Solution Architects, Product Owners, Developers,Test Engineers, Security Teams, and Operations Teams to standardize softwaredelivery practices and improve deployment efficiency, governance, andoperational resilience.

Key Responsibilities

DevOpsPlatform 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, andproduction 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.

StakeholderCollaboration

• Partner with Development, Testing, Security, Infrastructure, and Operationsteams.
• Provide technical guidance on DevOps implementation approaches.
• Support incident investigation and root cause analysis.
• Facilitate knowledge sharing and operational readiness activities.

TechnicalSkills

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

KeyDeliverables

• 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.

PreferredExperience

• 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.