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Linux Infrastructure Specialist

7 days ago


Hong Kong, Central and Western District, Hong Kong SAR China KOS International Limited Full time
Join Our Team as a Senior System Engineer

We are seeking an experienced Senior System Engineer to join our team at KOS International Limited. As a key member, you will be responsible for maintaining the stability of our internal systems and ensuring smooth operations.

Key Accountabilities:
  • Maintain the stability of internal platforms, operation systems, storage systems, and backup systems.
  • Conduct capacity management, system monitoring, patch management, and performance tuning.
  • Develop and implement infrastructure policies and operation procedures.
  • Work closely with other teams to plan, design, and develop systems.
  • Lead project delivery while ensuring compliance with change and incident management.

Required Skills and Qualifications:
  • Bachelor's degree in Information Technology or related disciplines.
  • At least 5 years of experience in system administration/engineering, preferably in the banking/financial sector.
  • Familiarity with middleware technologies (ActiveMQ, Keepalived, Nginx) is an advantage.
  • Experience with cloud technologies (Docker, Kubernetes, Microservices) is highly beneficial.
  • Strong understanding of banking regulations and procedures.
  • Holding CCNA/CCNP/MCSE/CISSP certification is a plus.
  • Excellent written and spoken English & Chinese skills.