Senior DevOps Engineer - Financial Services Company - HKD$60k-70k
Summary
Senior DevOps engineer at a Hong Kong financial services company, owning on-premises bare-metal and virtualized infrastructure running RHEL, Red Hat OpenShift and Kubernetes. Day to day: managing container platform lifecycle, CI/CD pipelines (Jenkins/Tekton/GitLab CI/Argo CD), IaC with Ansible/Terraform, and monitoring with Prometheus/Grafana. Requires 5+ years in DevOps/SRE and fluent Cantonese.
Senior DevOps Engineer - Financial Services Company - HKD$60k-70k
Our client is a Financial Services Company and they are looking for a Senior DevOps Engineer to design, implement, and maintain on-premises infrastructure and platforms. This role focuses on bare-metal and virtualized on-prem environments running Red Hat Enterprise Linux (RHEL), Red Hat OpenShift, and Kubernetes. You will own the full lifecycle of container platforms, CI/CD pipelines, and operational excellence for mission-critical systems.
Responsibilities
- Design, deploy, configure, and maintain Red Hat OpenShift Container Platform clusters on on-premises infrastructure
- Build, operate, and scale Kubernetes (K8s) environments, including OpenShift-specific features (Operators, Operators Lifecycle Manager, Routes, Security Context Constraints, Network Policies, etc.)
- Design, implement, and continuously improve CI/CD pipelines (Jenkins, Tekton, GitLab CI, Argo CD, or equivalent) for application and infrastructure deployments
- Automate infrastructure and application provisioning using Infrastructure-as-Code (Ansible, Terraform, or equivalent) and configuration management
- Manage container image registries, build strategies, and secure software supply chain practices on-prem.
- Monitor, troubleshoot, and optimize platform performance, availability, and capacity (Prometheus, Grafana, EFK/ELK, or equivalent on-prem stacks)
- Collaborate with development, infrastructure, and security teams to enable reliable deployments
Requirements
- Bachelor's degree in Computer Science or relevant discipline
- Over 5 years of work experience in DevOps, SRE
- Proven experience deploying, operating, and troubleshooting Red Hat OpenShift
- Strong practical knowledge of Kubernetes (core concepts, networking, storage, security, operators, and troubleshooting)
- Experience designing and maintaining CI/CD pipelines (Jenkins, Tekton, GitLab CI, Argo CD, or similar) for containerized applications
- Strong troubleshooting skills across Linux, containers, and distributed systems
- Fluent in Cantonese