Security Engineer

July 11, 2025

You will integrate the software development team dedicated to telecom security product. In this area, the team works on the development of }auditor equipments to discover Core Network, SS7 and SIGTRAN vulnerability for 3G, 4G-LTE and 5G networks.

Due to interaction with international vendors, }mastering english communication and international usage is fundamental. Moreover, you may be offered to travel abroad on short missions at customers’ premises.

Tykelab team is willing to enforce its development workforce with this profile:

  • Network fundamentals (protocols & materials), traffic generation & capture analysis tools
  • Deep knowledge of Telecom signaling protocols (SS7/Sigtran, Diameter, GTP, SIP)
  • At least 5-6 years of experience in development
  • Mastering of the language C/C++, Java, Python
  • Ease and willingness to adapt to other languages
  • Skilled in Linux environment (user, administration, scripting, software packaging)
  • Skilled in software debugging

Ideally, you already know about:

• Mobile & Network platform reverse engineering

  • SCTP scanning, SS7 attacks, GTP manipulation and fuzzing
  • SS7/SIGTRAN CS Core Network Vulnerability Assessments & Penetration Test
  • LTE/Diameter Vulnerability Assessments & Penetration Test
  • IMS Vulnerability Assessments & Penetration Test

To apply, please follow the link or submit your CV and cover letter in english to

job@tykelab.it