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Andy
@hackerandy
Cybersecurity, Windows IT Support Linux Server Specialist
China
English, Chinese
About me
Hi, I’m Andy. I help small businesses and individual users with remote IT support, including Windows troubleshooting, slow PC cleanup, legal software setup, business email, printer issues, DNS/SSL, Nginx, Cloudflare, Linux VPS, and basic server security.
I have 10+ years of experience in IT support, security operations, vulnerability management, Windows/Linux systems, endpoint protection, and server hardening. I focus on clear communication, safe troubleshooting, fast diagnosis, and practical solutions.
Skills
Andy
Offline •
Average response time: 2 hours
See my services
Technical Support
I will provide remote windows IT support and PC troubleshooting
Hosting & Domain
I will fix dns, SSL, nginx, cloudflare and website access issues
