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Stage : Ingénieur/e Sécurisation de la téléphonie – Défense & Sécurité - Le Plessis-Robinson

Le Plessis-Robinson, IDF, fr💼 Full-time🗓 2026-09-30 → 2026-10-01

Core

Analyze and test Session Border Control (SBC) cluster solutions to secure communications between networks for air traffic control systems.

Role type

Intern, Network Security Engineer (Telephony)

Builds

Secure communication infrastructure for civil and military air traffic control systems

Domain

Defense & Security, Telecommunications, Air Traffic Control

Required skills

SBC (Session Border Control), VoIP, SIP, proxy-SIP, firewall configuration, network clustering, high-availability testing, performance analysis

Preferred skills

Network infrastructure improvement, simulation environments

Technologies

HTTPS, VoIP, SIP, proxy-SIP, firewall

Responsibilities

Analyze SBC implementation in cluster mode, mount test platforms, test solutions in simulated Eurocontrol environments, evaluate high-availability performance, propose infrastructure improvements

Seniority

Intern (final year engineering school)

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