Manufacturing enterprise 130 workplaces including office and industrial workplaces, 3 remote locations with distributed network over the territory of 2 hectares

What was done

• ❖ Migrateion 5 internal application serverrs from MS Windows Server to CentOS Linux

• ❖ Migration Edge IT services for MS Windows to FreeBSD (Firewall + VPN + Edge Routing)

• ❖ Implementation OpenLDAP + Kerberros5 vs MS Acitve Directory

• ❖ Implementation Samba whit MS Windows client connection ability vs MS File Server Services

• ❖ Zimbra vs MS Exchange

• ❖ OpenERP vs 1C

• ❖ Migration 130 wokrsation form MS Windows 7 to Linux Mint

• ❖ Re-Designe and Implement internal network infrastructure

And for what?

• ❖ Reduced costs (more than 30% of IT budget per month)

• ❖ Improve ability to network management

• ❖ Zero-cost scalability

• ❖ Ability to use automation approach to system administration without additional costs