Senior DevOps Lead — Cloud, OpenShift & Automation

HCL Singapore Pte Limited; Singapore; On-site; SGD 140,000 - 210,000; Full time

Job summary

HCL Singapore Pte Limited is seeking a Sr Technical Lead (Support & Operations) with strong DevOps expertise. You will design, implement, and manage cloud-native platforms on AWS, administer OpenShift and Kubernetes clusters, and drive automation across CI/CD pipelines and IaC practices.

You will optimize deployment pipelines, ensure high availability, security, and performance for enterprise apps while coordinating with development and architecture teams.

Qualifications

• Bachelor's degree in CS, IT, or related field.
• AWS Certified Solutions Architect or AWS SysOps Administrator.
• RH OpenShift Certification.
• Terraform Associate Certification.

Responsibilities

• Design, implement, and manage AWS cloud infrastructure and clusters.
• Administer OpenShift and Kubernetes clusters for scalable platforms.
• Develop and optimize CI/CD pipelines and IaC practices.
• Ensure high availability, security, and performance of apps.
• Create and maintain runbooks and technical doc.

Skills

Troubleshooting

Communication

Agile & DevOps

Production support

Education

Bachelor's degree in CS/IT

AWS Certification

RH OpenShift Certification

Terraform Associate Certification

Tools

AWS

OpenShift

Docker

Terraform

Ansible

Jenkins

GitHub Actions

Job description

HCL Singapore Pte Limited is seeking a Sr Technical Lead (Support & Operations) with strong DevOps expertise. You will design, implement, and manage cloud-native platforms on AWS, administer OpenShift and Kubernetes clusters, and drive automation across CI/CD pipelines and IaC practices.

You will optimize deployment pipelines, ensure high availability, security, and performance for enterprise apps while coordinating with development and architecture teams.