Job Description
· Responsible for analyzing and troubleshooting system, database, network, application and other faults and errors;
· Coordinate the related upstream and downstream related work;
· Formulate system security, backup, statistics, and inspection strategies;
· Participate in the compilation and arrangement of documents, manuals and processes;
· Optimize the server system parameters and formulate corresponding configuration specifications according to the specific modules of the business;
· Perform security management and control on online servers, including port opening management, vulnerability and patch management, and firewall management;
· Formulate server configuration and security baselines, and promote and supervise their implementation;
· Collect and analyze server logs, know the running status of the server at the earliest possible time, and provide data support for early detection and location of problems.
Job Requirements
· Bachelor degree in computer engineering or equivalent;
· Familiar with the operation and maintenance of Linux and Windows operating systems, and have the ability to quickly locate and solve problems;
· Familiar with network equipment;
· Familiar with Control-M
· Familiar with the operation and maintenance process of online games, with experience in IDC management and large-scale maintenance and management of servers;
· Familiar with one of the development languages of shell and python;
· Familiar with Linux common open-source software (such as mysql, nginx, redis, mongodb, zabbix, etc.), able to deploy and solve problems
· Familiar with sql server, vmware, kvm, docker and other virtualization is preferred;
· Proficiency in using cloud servers, such as AWS, aliyun, qcloud, etc.
