Senior specialist, global it network

Vedi l’offerta su Go Lavoro: golavoro.it/annuncio-lavoro/7ccvvi

Senior Specialist, Global IT Network This position can be located in either Pomezia, Alanno, Milan, or Bologna. Scope of the role The Sr. Specialist will be responsible for the design, evolution, operation, and security of the enterprise and industrial network infrastructure across Alfasigma's corporate and manufacturing sites. The role ensures network reliability, performance, segmentation and regulatory compliance, acting as the technical reference point for LAN/WAN, data center networking, wireless and IT/OT connectivity in a regulated (Gx P/GMP) environment. The resource is also expected to manage the full lifecycle of the systems under their responsibility and to operate confidently across hybrid on‐premises and cloud infrastructures. Your key responsibilities Design, configure, and maintain enterprise networks based on Cisco technology (routing, switching, VLAN, VRF, spanning-tree). Manage WAN/SD‐WAN connectivity, MPLS and inter‐site links, including performance and capacity management. Manage enterprise wireless infrastructure (controllers, access points, site surveys,



coverage optimization). Configure and operate perimeter and internal firewalls, network segmentation and IT/OT segregation. Implement and maintain network security controls (NAC, 802.1 X, ACL, micro‐segmentation, hardening). Support secure remote access and VPN architectures. Manage the full lifecycle of network systems and devices (provisioning, configuration, firmware/patching, upgrades, capacity management and secure decommissioning). Monitor network performance, availability and capacity; manage incidents and root‐cause analysis. Contribute to Disaster Recovery and Business Continuity for network services. Maintain technical and validation documentation in line with Gx P/GMP requirements. Coordinate with vendors, carriers and system integrators. Technical requirements Strong hands‐on experience with Cisco networking (Catalyst, Nexus, ISR/ASR, Wireless LAN Controllers). Hands‐on experience w

Vedi l’offerta su Go Lavoro: golavoro.it/annuncio-lavoro/7ccvvi