Senior Cloud SysAdmin (Contract) – OpenShift & Containers

InfoTech Services (Hong Kong) Limited; Sha Tin, Hong Kong; On-site; HKD 391,000 - 670,000; Full time

Job summary

InfoTech Services (Hong Kong) Limited is seeking a Contract Senior System Administrator - Cloud to support a note-issuing bank. You will manage the private cloud, automate operations, ensure disaster recovery, and troubleshoot complex Cloud issues.

The role requires 2+ years of Cloud system administration experience and strong cross-team collaboration. On-site, full-time contract position based in Fo Tan or Shau Kei Wan, with payroll under InfoTech.

Qualifications

• Bachelor's degree in Computer Science, IT, or a related field.
• 2+ years of experience in Cloud system administration.
• Exposure to Cloud technologies and tools such as OpenShift, Ansible, Elasticsearch, Grafana, Prometheus, Huawei HCS, MySQL and Redis.
• Strong understanding of cloud platforms including compute, storage, networking, and virtualization.
• Fluency in Chinese and English; Mandarin a plus.

Responsibilities

• Manage and monitor the private Cloud environment, including compute, storage, and networking resources.
• Provide 24x7 support for Cloud infrastructure systems.
• Implement and maintain Cloud automation and orchestration tools.
• Ensure high availability, disaster recovery, and data protection for Cloud-based applications.
• Troubleshoot and resolve Cloud-related issues.
• Collaborate with development, security, and IT teams for secure Cloud services integration.
• Provide technical guidance and training to developers/operators on Cloud processes.

Skills

Cloud system administration

OpenShift

Ansible

Elasticsearch

Grafana

Prometheus

MySQL

Redis

Bilingual Chinese/English

Education

Bachelor's degree in Computer Science

Tools

OpenShift

Ansible

Elasticsearch

Grafana

Prometheus

Huawei HCS

MySQL

Redis

Job description

InfoTech Services (Hong Kong) Limited is seeking a Contract Senior System Administrator - Cloud to support a note-issuing bank. You will manage the private cloud, automate operations, ensure disaster recovery, and troubleshoot complex Cloud issues.

The role requires 2+ years of Cloud system administration experience and strong cross-team collaboration. On-site, full-time contract position based in Fo Tan or Shau Kei Wan, with payroll under InfoTech.