Tata Consultancy Services (TCS) Spain is seeking a skilled Network Security Engineer to support 24x7 IPsec VPN gateways and Telco Cloud operations. You will troubleshoot, monitor, and implement changes, aligning with ITIL processes and security standards.Idóneo candidates bring 8+ years in telecom security, IPsec, and network engineering, with English proficiency and a hybrid work arrangement. Join a multinational, growth-oriented team committed to innovation and excellence. #J-18808-Ljbffr