Telecom SIP Engineer

Welcome to the new era of business with the messaging and calling platforms our clients ever needed for reaching their business goals!

MMD Smart is an international company that provides best solutions in communications. We cooperate with the largest telecom operators around the world so that people from different countries can call each other or send SMS. We stand behind our mission to help companies Connect. Engage. Smile.

We are expanding every day and looking for ambitious and result-oriented members to join our growing MMDSmart family.

We are now seeking a Telecom SIP Engineer to join our telecommunications team. As a Telecom SIP Engineer, you will be responsible for configuring, troubleshooting SIP-based systems and you will collaborate with various teams to achieve your goals.

What you will do:

• Troubleshoot and debug issues related to SIP call flows, signaling errors, media quality, and network connectivity;
• Configure and maintain SIP-based systems, including VoIP platforms, softswitches and IP-PBX systems;
• Collaborate with cross-functional teams, including network engineers, software developers, and VoIP service providers;
• Assisting technical teams with tasks that require optimization and modifications to the current infrastructure;
• Interact with external clients in some cases for online testing to debug the issue;
• Generate technical documentation, including system architecture diagrams, configuration guides and troubleshooting guides;
• Stay updated with the latest trends, technologies, and standards in the telecommunications industry, particularly related to SIP and VoIP;
• Perform other related duties as required and assigned.

You’re a perfect match if you have:

• Fluent English;
• Advanced knowledge of the SIP protocol;
• Experience from 1 year with VoIP platforms, softswitches, SBCs, and IP-PBX systems;
• Strong troubleshooting and debugging skills for SIP call flows and network connectivity;
• Excellent communication and collaboration skills;
• Knowledge of Ukrainian or Russian languages will be a plus but is not required.

What we offer:

• Standard working time (9:00-18:00, Monday-Friday);
• Professional development: we will help your ambitions become a reality;
• Young and friendly working atmosphere with no bureaucracy;
• Flexible working format – remote, office-based or hybrid;
• Medical insurance;
• MultiSport card;
• Competitive salary and variety of bonuses: we pay for books you read, effective recommendations (referral bonus) and high results;
• Educational events & courses compensation, English classes with a native speaker;
• Team buildings, corporate gifts and other perks.

If you think you are a fit to our team, apply now!