What are the responsibilities and job description for the IT Operations Engineer position at Luckin Coffee?
Responsibilities
1.Responsible for the construction of distributed business system environment;
2.Responsible for daily system and database operation and maintenance, including resource delivery, work order processing, data migration, database management, system release, problem location, incident emergency response, etc.;
3.Responsible for system capacity and performance analysis, assist the project team to investigate and deal with risk points, take proactive measures, and ensure efficient and stable operation of the system;
4.Use open-source application software or develop automated script tools to simplify operation and maintenance transactional tasks and improve operation and maintenance efficiency.
Requirements
1.Bachelor's degree or above in Computer Science, Information Technology, or a related field.
2.Familiar with distributed system architecture;
3.Familiar with common technical components such as Mysql, Redis, Nginx, MQ, NFS, ES, etc., and those with operation and maintenance experience in public cloud products such as infrastructure IaaS, PaaS, etc. are preferred;
4.Familiar with server operating systems such as Linux and Windows, familiar with common Linux operation commands, and understand K8s container technology;
5.Have development capabilities and master any development language such as Python, Php, Golang, etc.;
6.Have good work document habits with passion in operation and maintenance work, have a strong sense of responsibility, be upright and principled, and have strong logical thinking ability and operation and maintenance safety awareness.
