DCN & Data-Center Planning Engineer (Networking)

TL;DR

DCN & Data-Center Planning Engineer (Networking): Managing the full lifecycle of IP-based data networks and data center infrastructure with an accent on capacity planning, low-level design, and configuration of complex customer connectivity. Focus on designing scalable network solutions, ensuring security compliance, and coordinating migrations for enterprise-grade managed services.

Location: Debrecen or Budapest, Hungary

Company

A global telecommunications leader providing secure connectivity and digital services to multinational businesses and organizations.

What you will do

• Manage capacity and lifecycle planning for data center sites and DCN infrastructure including WAN and LAN components.
• Prepare low-level designs for complex customer solutions and ensure seamless handover to operations teams.
• Configure and commission backend infrastructure including switches, routers, and firewalls according to security policies.
• Coordinate and execute customer migrations while maintaining comprehensive network documentation.
• Design and implement customer connectivity to internal platforms such as MPLS and Global Fabric.
• Ensure all network infrastructure adheres to strict security guidelines and documentation standards.

Requirements

• Bachelor’s degree in Telecommunications, Networking, Electrical Engineering, or Computer Science.
• Excellent English language skills, both written and spoken.
• Hands-on experience in low-level design, planning, and configuration of LAN/WAN networks, specifically with Cisco platforms.
• In-depth knowledge of IP/VPN technologies and routing protocols including BGP, OSPF, and IS-IS.
• Experience in network security with Cisco and FortiGate technologies.
• Ability to work independently and handle multiple priorities simultaneously.

Culture & Benefits

• Opportunity to work for a historic, globally recognized telecommunications organization.
• Access to unrivalled personal development and continuous learning opportunities.
• Inclusive working environment that values diverse perspectives and backgrounds.
• Focus on innovation and shaping the future of global digital connectivity.
• Supportive team culture with a focus on collaboration and professional growth.