Windows server administration (on-premise and cloud) Harinera del valle server farm upgrade to Windows server 2019, migration from hybrid to cloud environment.

Server administration (Active Directory, DNS, DHCP, Firewall, Proxy), Configuration and administration of the POS system, LAN network, CCTV support and first and second level end user. Complete renovation of the HW POS, office 365 console implementation, PALO ALTO firewall implementation. Implementation of self-checkout boxes in stores in Cali.