DevSecOps Cloud Engineer - OpenShift & AWS Expert

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

Job summary

OpenTalent is seeking an experienced DevOps Engineer to design, build, and maintain scalable cloud infrastructure and CI/CD pipelines with AWS and Red Hat OpenShift. A strong emphasis on DevSecOps, embedding security throughout the lifecycle, is required.

You will manage IaC, container platforms, and security tooling to ensure secure, reliable deployments and operations across cloud environments.

Qualifications

• 3-5 years of relevant DevOps/DevSecOps/Platform Engineering experience.
• Hands-on experience with AWS services (EC2, S3, VPC, IAM, Lambda, RDS, CloudFormation/Terraform).
• Practical experience with Red Hat OpenShift (deployment, cluster management, RBAC).

Responsibilities

• Design, build, and maintain scalable cloud infra for AWS and OpenShift-based environments.
• Develop and optimize CI/CD pipelines; automate tasks for speed and reliability.
• Embed security checks across the SDLC (SAST/DAST/SCA) and implement policy-as-code.

Skills

AWS

OpenShift

Kubernetes

CI/CD

IaC

DevSecOps

Tools

Terraform

Ansible

HashiCorp Vault

Job description

OpenTalent is seeking an experienced DevOps Engineer to design, build, and maintain scalable cloud infrastructure and CI/CD pipelines with AWS and Red Hat OpenShift. A strong emphasis on DevSecOps, embedding security throughout the lifecycle, is required.

You will manage IaC, container platforms, and security tooling to ensure secure, reliable deployments and operations across cloud environments.