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China Internet Network Information Center (CNNIC) Tech Stack

China's national internet registry and network information authority

Information Technology & Services Beijing 201–500 employees Founded 1997 Nonprofit

CNNIC is China's government-designated internet network information center, operating under Ministry of Information Industry oversight since 1997. The tech stack (Windows, Red Hat, CentOS, Ubuntu, C, C++, Python, SQL, Linux) reflects critical infrastructure requirements; the project list reveals active work on network security, vulnerability management, domain name services, and internal automation—priorities consistent with a mission-critical registry operator. Hiring has decelerated (4 roles in last 30 days across 201–500 headcount), with engineering and security driving the staffing mix.

Tech Stack 12 technologies

Core StackC++ Python Linux Windows Red Hat CentOS Ubuntu PowerShell Bash TCP/IP C SQL

What China Internet Network Information Center (CNNIC) Is Building

◆Challenges

Optimizing network security architecture
Improving security level
High-risk vulnerability handling
Administrative efficiency improvement
24/7 operation maintenance
Service optimization
Automation platform building
Reducing vulnerability risk

▲Active Projects

Network security protection system construction
Technology innovation platform construction
Company governance system optimization
Process development and oversight
Office automation system development
Electronic office equipment procurement
High-risk vulnerability handling
下一代互联网项目
Automation operation management platform and service monitoring system
National domain name service platform optimization

Hiring Activity

Decelerating15 roles · 4 in 30d

Department

Engineering

6

Ops

3

Research

3

Security

3

Marketing

1

Support

1

Seniority

Mid

14

Director

1

Junior

1

Manager

1

Notable leadership hires: Administrative Director

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About China Internet Network Information Center (CNNIC)

CNNIC functions as China's national internet network information center, responsible for registry operations, network administration, and internet infrastructure oversight. Established in 1997 under government mandate, it operates under the Ministry of Information Industry and is administratively supported by the Computer Network Information Center of the Chinese Academy of Sciences. The organization maintains critical internet services including domain name platforms, network security systems, and operational infrastructure. Current priorities include network security architecture optimization, vulnerability management, automation platform development, and 24/7 service reliability.

HeadquartersBeijing

Company Size201–500 employees

Founded1997

Hiring MarketsChina

Frequently Asked Questions

What technology stack does CNNIC use?

CNNIC operates on Windows, Red Hat, CentOS, and Ubuntu environments, with C, C++, Python, and SQL for development and SQL databases. Infrastructure uses TCP/IP and Linux for network and server operations.

What is CNNIC working on?

Current projects include national domain name service platform optimization, network security protection system construction, vulnerability handling, next-generation internet initiatives, office automation systems, and internal operation management and monitoring platforms.