DevOps Engineer: MongoDB & MySQL, AIOps & Kubernetes

OOCL; Hong Kong; On-site; HKD 420,000 - 660,000; Full time

Job summary

OOCL in Hong Kong seeks a Database & System Support professional to manage enterprise databases, emphasizing MongoDB and MySQL, with automation using Ansible and Rundeck. You will also support Oracle, Milvus, GraphDB, and other distributed platforms, plus Kubernetes workloads integrated with ArgoCD for GitOps.

Strong DevOps mindset and willingness to explore AI-driven operations are essential. This role offers exposure to large-scale enterprise environments and cutting-edge automation tools to

Qualifications

• University degree in Information Technology or related field.
• Hands-on experience with MongoDB and MySQL in enterprise environments.
• Experience with Oracle Database and distributed data platforms is a plus.

Responsibilities

• Administer, maintain, and optimize enterprise databases with focus on MongoDB and MySQL.
• Implement automation using Ansible, Rundeck, and other DevOps tools.
• Support and operate additional data platforms including Oracle, Milvus, GraphDB, and related systems.
• Operate workloads on Kubernetes with ArgoCD integration for GitOps workflows.
• Troubleshoot incidents, performance issues, and degradation using traditional methods and AIOps tools.
• Perform capacity planning, performance tuning, and platform optimization.
• Implement and support Disaster Recovery environments and participate in DR drills.
• Evaluate new technologies and automation tools including AI-related databases and platforms.
• Develop AI orchestration frameworks and LLM-assisted operational tooling to boost reliability.

Skills

MongoDB

MySQL

Oracle

Kubernetes

ArgoCD

Ansible

Rundeck

AIOps

CI/CD

Education

Information Technology degree

Job description

OOCL in Hong Kong seeks a Database & System Support professional to manage enterprise databases, emphasizing MongoDB and MySQL, with automation using Ansible and Rundeck. You will also support Oracle, Milvus, GraphDB, and other distributed platforms, plus Kubernetes workloads integrated with ArgoCD for GitOps.

Strong DevOps mindset and willingness to explore AI-driven operations are essential. This role offers exposure to large-scale enterprise environments and cutting-edge automation tools to