21vianet — Employer Visibility Index
21vianet is not in the current PerceptionX Employer Visibility Index. It last appeared in 2026-02, when it ranked #8 of 30 Cloud Data Platform employers in China with an AI Visibility Score of 11.1 out of 100. Its full ranking history is below.
Theme rankings (Cloud Data Platform, China)
| Theme | Rank | Score |
|---|---|---|
| Wellbeing & Balance | #3 | 50 |
| Company Culture | #4 | 50 |
| Career Opportunities | #4 | 50 |
| Onboarding Experience | #5 | 33.3 |
Ranking history
| Month | Rank | Visibility Score |
|---|---|---|
| 2026-02 | #8 | 11.1 |
Top Cloud Data Platform employers (2026-02)
- #1 Alibaba (score 97.2)
- #2 Tencent (score 91.7)
- #3 Huawei (score 86.1)
- #4 Baidu (score 50)
- #5 Kingsoft Cloud (score 30.6)
Last ranked 2026-02; see the current Cloud Data Platform rankings. Source: PerceptionX Employer Visibility Index. Machine-readable data: https://employers.perceptionx.ai/api/company/21vianet.