Hallo , my name is riza , im freelancer , currently working as fullstack web developer and linux sysadmin . 
I will support as system admin, manage and maintain the server for your business.

Server is a crucial asset of any organization and business and it needs to be smooth and 24/7 up and running. Without the proper setup of the server and its software there may be great loss for any businesses.

Any error that is preventing the business to run smoothly should be fixed as soon as possible and in the best way.

What Can i do ? 

• Internal Firewall [firewaald/ufw]
• External Firewall [stackpath , cloudflare]
• web stack [lamp,lemp]
• email 
• security [ssl]
• tunneling
• Migration
• backup restore
• monitor 

PM first and tell your problem and what do you want .. 

Price is negotiable