Job Responsibilities:Responsible for the maintenance and optimization of the data centre infrastructure operation and maintenance system. Formulate and deploy the formulation and implementation of the operation and maintenance guarantee plan;Fully manage and deploy all personnel of facilities and equipment, check the quality and efficiency of maintenance work of subordinate employees, and correct problems in time;Ensure the safe operation of power equipment and the integrity of facilities, achieve the best comprehensive equipment efficiency with the most economical equipment life cycle cost, and ensure that the equipment is always in good technical and organizational status;Responsible for the reporting and tracking of major events, and responsible for the organization, review and implementation of major changes;Be familiar with and master the current status of all power guarantee facilities at the project site and the power requirements of each computer room;According to the special requirements of the data centre, formulate preventive maintenance and emergency maintenance plans for all power guarantee facilities (computer room power distribution system, air conditioning and ventilation system, fire protection facilities, building automatic control system, etc.) to ensure the safe operation of the data center;According to the power guarantee needs of the data center, review and revise the operation of various power facilities .Maintenance, operation instructions and various plans;Formulate and review emergency plans for data centers, and conduct regular drills to ensure the safety of data center operations;Responsible for managing the infrastructure operation and maintenance team, continuously training and assessing, and ensuring that team members meet the job competency requirements; Qualifications:Bachelor degree or above, graduated from electricity, HVAC, automation and other related majors, with TISS operation and maintenance project manager certificate, and those with intermediate professional titles or above are preferred;More than 5 years of experience in data center infrastructure construction or operation and maintenance management, and those who have managed a 7*24-hour operation and maintenance team of more than 30 people are preferred;Familiar with the operation and maintenance of data center infrastructure, and have the ability to adjust, repair, troubleshoot and modify the room system. Safety assessment and review capabilities of the transformation plan;Familiar with the professional knowledge of data center power system, HVAC system, decoration, fire protection, security, etc., familiar with the operation and maintenance management of data center mains power system, UPS, diesel engine system, HVAC system, temperature and humidity automatic control system, fire protection and other systems.Strong management experience and strong communication and coordination skills.Have a strong team spirit.Proficient in ISO/IEC20000-1 service management system.Able to adapt to frequent short-term business trips.Have good written and oral expression and communication and coordination skills, good problem analysis and problem solving skills, and strong execution ability;