SMS Firewall Engineer

Who we are :

Global Message Services (GMS) is a global messaging company with over 15 years of expertise in the industry and extensive knowledge of messaging, traffic monetization, and customized software solutions.

GMS is a one-stop-shop for worldwide communications through high-quality turnkey solutions tailored to each client’s needs.

What you’ll do :

• Maintain SMS firewall administration.
• Detect and block gray routes.
• Check SMS delivery test results.
• Monitor firewall system and SMS traffic volumes and routes.
• Provide troubleshooting.
• Integrate and deploy SMS firewall.
• Communicate with clients and vendors.

What we expect :

• Basic knowledge of mobile networks.
• Knowledge of SS7 (MTP, SCCP, TCAP, MAP), SMPP.
• Knowledge of REGEX.
• Basic Unix skills.
• Scripting and automatization skills will be a strong plus.
• Upper-Intermediate level of English.

What we offer :

• Multicultural & dynamic environment in fast-growing worldwide business.
• One-of-a-kind company culture a mixture of open mindset, high dedication, striving for success, and team spirit.
• Professional team that is committed and stands for the highest standards of performance.
• Our values Commitment, Integrity, and Progress are vivid in day-to-day company activities.
• Customer-oriented culture with high respect to both internal and external customers.
• Competitive salary and bonus system.

Choosing GMS, you choose progress.