Competency requirements of information security engineers

What are the competency requirements of information security engineers?

1, bachelor degree in computer application, computer network, communication, information security and other related majors, with more than three years working experience in the field of network security;

2. Proficient in network security technology: including port, service vulnerability scanning, program vulnerability analysis and detection, authority management, intrusion and attack analysis and tracking, website penetration, virus Trojan horse prevention, etc.

3. Familiar with tcp/ip protocol, sql injection principle and manual detection, memory buffer overflow principle and preventive measures, information storage and transmission security, packet structure, ddos attack types and principles, and have some experience in ddos attack and defense, iis security settings, ipsec, group policy and other system security settings;

4, familiar with windows or linux system, proficient in at least one language such as php/shell/perl/python/c/c++;

5. Understand the configuration and use of mainstream network security products (such as fw, ids, scanner, audit, etc.). );

6. Good at expression and communication, honest and trustworthy, strong sense of responsibility, efficiency, and good team spirit.

Employment direction:

Graduates majoring in information security are mainly engaged in security system design, security product development, product integration, information system security detection and audit in computer software and hardware, network and application-related fields. Service units can be state organs, enterprises and institutions, scientific research and teaching units, etc. For example, system security engineer, network system security software engineer, information security engineer and Linux operating system engineer are all good choices. The information monitoring website of the Public Security Bureau, the security virus anti-virus company and all places related to information security, such as the technical security maintenance personnel of telecommunications and Netcom, and the network security monitoring of important government departments.

Judging from the recruitment information of major IT companies, information security engineers need to master the following abilities:

1, database principle, common database development;

2, data mining related technologies, algorithms, understand the mainstream data mining, business intelligence products;

3, firewall, intrusion detection, network traffic identification control and other information security products related technologies;

4. Ability to solve technical problems independently.

5, B/S architecture system architecture, development process and related technologies;

6, programming development ability, familiar with C, C++ or JAVA programming language;

7, network protocol, network programming and related network product development technology.