Dumitru Catalin

Trainer Dumitru Catalin
Catalin Dumitru
Support Engineer
Catalin has been working in the networking field for over 5 years in various roles such as software tester or support engineer. He is currently working with protocols from Layer 4-7 in OSI stack, as well as configurations/troubleshooting on 3rd party equipment (routers, firewalls, switches).

He is responsible, among others, for supporting enterprise application testing solutions for customers and performing analysis, troubleshooting and debugging Spirent and third-party networking equipment and applications.

Catalin’s experience makes it a great fit for facilitating our networking trainings such as Applied Networking Protocols, Basic Networking or IPv6 General.
Key areas of expertise:
  • Software testing
  • Networking
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