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Network Architect and Support L3 - LAN/Wi-Fi/NAC

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Network Architect and Support L3 - LAN/Wi-Fi/NAC

  • Permanent
  • Full time
  • Madrid, Community of Madrid, Spain
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Job type
Permanent
Brand
BNP Paribas Corporate & Institutional Banking
Schedule
Full time
Reference
1000004664
Last update 09.03.2026

Are you passionate about designing resilient LAN/Wi‑Fi architectures?

Do you want to secure the bank’s telecom backbone across Europe?

Would you thrive in a collaborative, flexible‑office environment?

INDEX

1️⃣ Who we are

2️⃣ Mission

3️⃣ What you’ll do

4️⃣ What you’ll bring

5️⃣ Our perks

6️⃣ About BNP Paribas

 WHO WE ARE

We are the Telecom Campus team, a group of ~30 specialists dedicated to enterprise LAN and Wi‑Fi networks. We design, deploy and maintain telecom infrastructure in BNP Paribas offices and branches, ensuring secure, high‑performance connectivity for the whole Group.

 MISSION

As a Network Engineer you will shape the Group’s LAN and Wi‑Fi landscape, creating resilient, secure architectures, supporting major transformation programmes and delivering expert incident resolution, all while enhancing client satisfaction in a modern, flexible work setting.

 WHAT YOU’LL DO

  • Design and evolve LAN/Wi‑Fi infrastructures, producing architecture and engineering documentation.
  • Lead deployment and configuration projects, including switches, routers, Wi‑Fi controllers and security devices.
  • Conduct audits of existing networks and perform technology‑watch activities to enrich the product catalog.
  • Act as technical expert for complex incident resolution and support planned interventions, on‑ and off‑hours.
  • Contribute to global integration projects, ensuring seamless convergence of new entities into standard solutions.

 WHAT YOU’LL BRING

  • Master’s degree in Networks & Telecommunications or equivalent.
  • ≥7 years’ experience in enterprise telecom infrastructure, LAN/Wi‑Fi design and security.
  • Deep knowledge of BGP, OSPF, Spanning‑Tree, EVPN, VXLAN, SD‑WAN, and Wi‑Fi survey/coverage tools.
  • Hands‑on expertise with Cisco ISE, Cisco Catalyst, WLC 9800, Aruba switches/MC and Ekahau.
  • Fluency in English; basic French is a plus.
  • Proactive, client‑oriented mindset with strong analytical, synthesis and interpersonal skills.

 OUR PERKS

  • Structured training, clear career paths and national/international mobility.
  • Active Diversity, Equality and Inclusion Committee (see Diversity, equality and inclusion BNP Paribas).
  • Corporate volunteering programme (1 Million Hours 2 Help).
  • Flexible compensation plan and 50 % hybrid‑working model.
  • 32 vacation days plus flexible benefits.

 ABOUT BNP PARIBAS

We are BNP Paribas, a European banking leader present in 64 countries with 178 000 employees. Our Corporate & Institutional Banking and International Financial Services divisions empower clients worldwide, while our IT core—including the Telecom Campus—drives secure, innovative digital services across the Group.

 APPLY NOW!

Ready to engineer the future of BNP Paribas’ telecom network? submit your application today.

Explore more opportunities at BNP Paribas Careers.

Corporate & Institutional Banking (CIB)

Corporate & Institutional Banking (CIB) acts as a bridge between two types of clients: corporate clients and institutional clients - banks, insurance companies and asset managers. CIB teams connect the financing needs of the former with the investment opportunities sought by the latter, by offering them tailor-made solutions in the areas of capital markets, securities services, financing, risk management, cash management and financial advice.