SMS Firewall Engineer

Skills Required:

• Experience of any SMS Firewall like Omobio, Infobip sGate, Comviva SMS Firewall, Openmind, Haud's SMS Firewall, Smart wall Solutions and any other.
• Experience signalling protocols such as SMPP, SS7, HTTP.
• Experience and strong knowledge in SMS Firewall, Routing rules, Blacklist and Whitelist.
• In-depth knowledge in SMS Firewall architecture.
• A2P/P2P SMS traffic management and monitoring (Firewall rules creation),
• Detecting and blocking grey route leakages (off/on-net and international)
• Creating interconnections between network nodes according to protocols (SMPP, SS7, SIGTRAN, STP, M3UA links).
• Evaluation of existing Firewall services technologies as well as the recommendation of additions, improvements, and changes in the Firewall and services.

Experience: 1 – 5 Years

Qualification

BE/B.tech OR B.Sc OR /M.Sc., CCNA, CCNP