Senior System Engineer- DevOps (Redhat OpenShift | Finance)

Key Responsibilities

• Provide comprehensive support and management for our Kubernetes (K8s) container platform.
• Design, maintain, and optimize CI/CD pipelines for various applications, supporting deployment strategies such as canary releases, blue-green deployments, and rolling updates, including emergency rollbacks.
• Manage continuous delivery and GitOps workflows, ensuring seamless, automated application deployments and updates across Kubernetes clusters.
• Manage and monitor service log collection and alerting systems, leveraging tools like Prometheus and the ELK Stack to provide visibility and proactively identify issues.
• Maintain platform security, including regular patching and container image vulnerability management.
• Collaborate closely with development teams to ensure seamless software integrations and deployment processes.
• Handle production incidents, perform thorough root cause analysis (RCA), and produce detailed incident reports.

Requirements

• University Degree or Higher Diploma in Information Technology, Computer Science, or a related discipline.
• At least 5 years of experience in a Site Reliability Engineer (SRE), DevOps role, Kubernetes, NGINX, Networking principles, Jenkins, GitLab, ArgoCD, and Terraform.
• Strong, solid and practical experience in Redhat OpenShift platform is a must.
• Strong troubleshooting skills in OpenShift / K8S platforms.
• Solid focus on ensuring the availability, performance, and scalability of platforms and services using modern observability and orchestration tools.
• Proficiency in scripting languages (e.g., Bash/Python).
• Solid experience in system infrastructure, including database technologies (e.g., PostgreSQL, MySQL), Windows/Linux platforms, virtualization platforms (e.g., KVM, Hyper-V), and container technology (Docker, Kubernetes).
• RHCE Certification is an advantage.
• MCSE Certification is an advantage.
• Knowledge of ISO 27001 standards is an advantage.
• Excellent collaboration and communication skills.
• Good command of both written and spoken English and Chinese.
• Ability to work nights and handle on-call emergency situations as required.
• Strong awareness of security best practices, compliance requirements, and credential management.