About P1 Security

Founded in 2011 by serial entrepreneur and security expert Philippe Langlois, P1 security is on a mission to secure critical and sovereign mobile networks by providing services and technologies to identify, detect and recover from critical threats and vulnerabilities.

P1 Security is one of the very few companies in the world tackling telecom security through pure Mobile and Telecom Security attacks and security from 5G and Cloud based infrastructure Security, OpenRAN, Network Slicing and RAN Sharing, Edge Computing (MEC), OpenRAN down to legacy 2/3/4G Diameter, SS7 SIGTRAN attacks, GTP manipulation and fuzzing

Our offering and expertise ranges from Network and Telecom Core Network Security, Intrusion Detection and Vulnerability Assessment solutions with technology backed by 10 years of engineering research. We are a lean scale up, engaged aggressively in emerging markets (Eastern Europe, Middle East, Asia), Europe and North America.

The P1 Security team includes experts from telecom operators and security companies as well as renowned security researchers who regularly present unique P1 Security research at leading international security conferences & GSMA working groups. P1 Labs, R&D branch of P1 Security, is sharing Open Source initiatives with the telecom security community (www.github.com/P1sec/)

In 2024, we are launching a new chapter for the company and we are looking to grow the team with stellar individuals ready to embark on a new journey for critical infrastructure security.

About the Role


We are looking for a mid/senior software/security engineer to join our team to maintain, troubleshoot, upgrade and enhance our telecom intrusion detection system (PTM).

The position is open for remote work; you will be joining a team that operates partially remotely.

Responsibilities:

Technical skills: