At QUINAR supporting Pluspetrol, I deliver on-site and remote technical support for 400 users across industrial operations, maintaining infrastructure, endpoints, network equipment, and critical business applications within SLA targets.
I've also administered Active Directory and Microsoft 365 at ITSUR, implemented a hybrid backup strategy for business continuity, and supported access control and WiFi infrastructure in mountain ski-resort operations. My work spans Windows and Linux servers, Microsoft 365, networking, virtualization, endpoint security, and hands-on hardware troubleshooting.
