What knowledge and skills do operation and maintenance engineers need?

The best way is to look at the recruitment profiles of some recruitment websites, which are already very comprehensive.

Job responsibilities:

1, responsible for the maintenance of the company's overall network system and subsystems;

2. Responsible for the planning, implementation, optimization and security of the overall network architecture;

3, responsible for the overall network operation specification document writing, integration of system resources;

4. Be responsible for the risk assessment of the whole network and the implementation of the backup system;

5. Study the mainstream Internet application technology, and be responsible for the testing and application of the company's business system;

6. Planning, implementation and maintenance of the company's overall network architecture;

7, take the initiative to find problems, put forward reasonable construction, and actively put forward optimization means and suggestions.

Qualifications:

1, college degree, more than 3 years working experience;

2. Able to work under certain pressure, with good communication and coordination skills and the ability to handle emergencies independently;

3. Familiar with unix/linux operating system;

4. Be familiar with the installation and debugging of different databases under Linux, and skillfully use the shell footstep language;

5. Proficient in L.A. M.P architecture, with rich experience in deployment, construction, optimization and debugging of L.A. M.P architecture. Experience in operation and maintenance in Los Angeles .. M.P architecture under high load and high flow is preferred.

6. Familiar with different storage solutions under linux and manage more than 50 Linux server groups at the same time. Comprehensive management experience is preferred;

7. Use syslong to collect the situation of key export equipment, and make full use of snmp protocol to plan and build a network monitoring system;

8. Have independent working ability, good communication skills and team spirit, high sense of responsibility and initiative.