What does network security do?

There are many sub-posts in network security, including: network security engineer, security service engineer, security operation and maintenance engineer, penetration test engineer, web security engineer, etc. Each post has different job responsibilities and daily work.

1, penetration test engineer

Mainly responsible for penetration testing. Under the authorization mode, Party A's real network and server environment are infiltrated by various attack technologies, and penetration test reports and repair suggestions are provided. Need to be proficient in attack penetration technology and defense technology.

2. Network security engineer

Mainly responsible for their own website security services, from the code level and business logic level to provide security advice for development. Need to have a deep understanding of web security principles and be familiar with the company's business processes.

3. Safety operation and maintenance engineer

Mainly responsible for the operation, maintenance and emergency response of our own security defense system. Proficient in configuring safety equipment, with strong log analysis ability. Must be proficient in infiltration technology, safety equipment principle, wide knowledge requirements and strong practical ability.

4. Safety service engineer

Mainly responsible for the safety debugging of Party A's equipment. Must be proficient in server, network technology and the principle and configuration of security equipment.

5, safety project manager

The personnel who are mainly responsible for the initiation of enterprise security requirements and the interface of security projects should be familiar with their own networks and business systems, have a wide range of knowledge, have a keen insight into security requirements, track new security technologies, initiate security projects, and manage security suppliers.

6. Safety Implementation Engineer

Responsible for their own network security maintenance, familiar with the security defense system, able to skillfully configure security equipment products, with strong log analysis capabilities. Must be proficient in network security technology, penetration technology, safety equipment principle.

7, safety consulting engineer

Mainly responsible for communicating with the buyer, providing consulting services and helping Party A to implement the safety plan. Such as security construction consulting, security construction consulting, information security management system construction consulting and so on. Need to have a deep understanding of national safety laws, regulations and safety standards, and have strong expression and documentation skills.