Senior On-Prem DevOps Engineer - Automation & Kubernetes

Optimum Solutions Pte Ltd

Singapore

On-site

SGD 140,000 - 190,000

Full time

4 days ago

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Job summary

Optimum Solutions Pte Ltd is seeking a highly skilled DevOps professional with extensive hands-on experience in on-premises DevOps tools. You will manage and optimize CI/CD pipelines, containers, Kubernetes, and OpenShift, while ensuring high availability and security across the stack.

Strong scripting and automation will be essential to reduce manual tasks. The role requires deep familiarity with DAST tools, ELK stack, and the suite of DevOps platforms (Jira, Confluence, Bitbucket, Jenkins,

Qualifications

At least 10 years of relevant experience in on-premises DevOps tools.
Strong hands-on experience with containers, Kubernetes, OpenShift and DevOps pipelines.
Hands-on knowledge of HCL Dynamic Application Security Testing (DAST) HCL AppScan.
Experience with Elastic Search platforms, Kibana graphs, and index management.
Proficient with platforms such as Jira, Confluence, Bitbucket, Jenkins, SonarQube, Artifactory, and xRay.

Responsibilities

Debug, troubleshooting, diagnose, and fix platform issues across build, deploy, and CI/CD pipelines.
Diagnose and fix Groovy script issues related to runtime builds, deployments, and scans.
Troubleshoot platform issues for DAST and ELK toolsets to ensure uptime.
Provide platform tool support including Unix/Linux shell scripting and ongoing CI/CD toolset maintenance.