Role Summary
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.
Key Responsibilities
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.
Jobster Private Ltd
At Jobster Private Ltd, we connect great people with great opportunities. As a trusted recruitment and manpower outsourcing partner in Singapore, we support hundreds of professionals like you across industries—from IT and engineering to finance, customer service, and beyond.
We’re not just about placements—we’re about partnership. Your career matters to us.
Why Join Us
When you join Jobster, you don’t just get a job—you get a team behind you.
✔ Career Growth Support
We help you build your career with meaningful roles, skill development opportunities, and guidance along the way.
✔ Quality Job Openings
We work with reputable companies offering a wide range of roles in IT, tech support, project management, data analysis, and more.
✔ Competitive Salaries
We advocate for you—negotiating fair, competitive salaries and making sure you’re valued for your skills.
✔ Ongoing Care
From onboarding to payroll, performance feedback to career advice—we’re with you throughout your journey, not just at the start.
✔ Trust & Transparency
Licensed by MOM, certified in data protection, and committed to your success.