Are you a Network Security Engineer with solid experience in IPsec seeking a new interesting challenge?
If your answer is yes, it's your lucky day so keep reading, it can be just what you're looking for
We are looking for a dynamic, proactive and talented person to join our team and perform the following tasks:
- Provide 24x7 operational support for IPsec Gateways in the Telco Cloud environment.
- Monitor, troubleshoot and resolve IPsec tunnel, routing, connectivity, packet drop, latency and security policy issues.
- Execute planned changes with proper change management including validation, implementation accuracy, post-checks and rollback readiness.
- Work closely with customer network, telco cloud, security and operations teams for incidents, escalations and service improvements.
- Maintain SOPs, technical documentation, RCA inputs, configuration records and change evidence to meet customer governance and security standards.
- IPSEC VPN
- Telco Cloud
- Network Security
- Routing & Switching
- ITIL
- Change Management
- Network Monitoring
- Years' experience:



Minimum 8 years of experience in Telco Cloud operations, IPsec VPN Gateway support, Network Security, Routing & Switching, and Incident & Change Management within large-scale telecom environments.
- English: Professional working proficiency.
- Workplace: Hybrid
- Work Schedule: Adaptable 8-hour shifts with participation in a 24x7 support and on-call rotation.
- Permanent contract - We offer indefinite contracts from the first day.
- Pay and benefits - Competitive salary and a flexible compensation plan adapted to your needs (Ticket restaurant plan, Childcare Ticket, Transport Ticket and Health Insurance).
- Work from home options - We offer you a financial support every month for your working from home expenses, if your position allows work from home. In addition, in the first month we will give you a bonus to help you to set up your workplace.
- Opportunity knocks - Being a part of a growing company, we want

📌 Network Security Engineer (Madrid)
🏢 Tata Consultancy Services
📍 Madrid