Location: Central Singapore
Salary: Up to SGD 8,000/month
The role
We’re looking for a DevOps Engineer to own day-to-day application operations and delivery automation across a large enterprise estate. You’ll handle patching, performance, security hardening, and CI/CD pipelines, partnering closely with build teams to keep services fast, stable, and compliant.
What you’ll do
- Own 1–2 application products end-to-end: OS & app patching, production support, performance and stability.
- Install/administer middleware(WebSphere/WebLogic), including HA setup in Production and post-setup patching.
- Run large, multi-env estates(traditional 3-tier; up to ~100 environments per site).
- Contribute to architecture sessions on integrations (web services, gov interfaces via MQ and SFTP).
- Build and maintain CI/CD pipelines and DevSecOps tooling to enable reliable, frequent releases.
- Define and operate SOPs
for:
- OS-level patching
- Application-level patching
- Operational housekeeping & archival
- Backup & recovery
- Uphold security posture: hardening, scanning, remediation, and compliance (incl. IM8).
- Monitor & automate
for throughput, performance, and resilience.
- 1–2 years in application operations and/or DevOps within enterprise environments.
- Familiar with Agile practices and tooling.
- Hands-on with operations delivery: OS/app patching, performance monitoring, and operational automation.
- Understanding of DevSecOps, CI/CD, and pipelines (exposure to GitLab, Bamboo, Maven repos/Artifactory, NPM is a plus).
- Comfortable on Windows Server
and RHEL.
- Databases: MSSQL, MySQL, DB2
- OS: Windows Server, Red Hat Enterprise Linux
- Middleware/App Servers: IBM WebSphere, Oracle WebLogic
- Repos & Pipelines: GitLab, Bamboo, Artifactory/Maven repo, NPM
- IaC / Automation (nice-to-have): Ansible, Terraform
- Integrations: Web services, MQ, SFTP
- Security: System hardening, vulnerability scanning, IM8 policy awareness
How to Apply: Interested applicants, please click on the “Apply Now” to submit your updated resume.
Please note: Due to the anticipated high volume of applications, only shortlisted candidates will be contacted. All information provided will be treated with strict confidentiality and used solely for recruitment purposes.
Ahmad Ilyas bin Azhari
Consultant – IT & Digital
EA Personnel No: R24123184
Peoplebank Singapore Pte Ltd | EA Licence No: 08C5248