Mobile Voice Core Support Engineer

You’ll know A1 Bulgaria is the right place for you if you are driven by:

Opportunities to learn and build your career;
Meaningful work in a stable and fast-paced company;
Diversity of people, projects, and platforms;
A supportive, fun, and inspiring place to work.

Would you like to join us?

Plamen Gachev is looking for a new team member.

Your daily routine would include:

Manage and coordinate roaming agreements (IR21) with national and international partners of A1 Group – 2G, 3G, LTE;
Maintain and update the roaming database, ensuring accurate and up-to-date information;
Collaborate with the L2 Operations team to resolve technical issues related to roaming.

We’ll know you can make it if you have:

Bachelor’s degree in Telecommunications or a related field;
Basic knowledge about routing (SS7 routing, LTE routing);
Basic knowledge about handling with IR.21 documents (roaming agreement document);
Stay up-to-date with the latest voice networking technologies, trends and best practices;
Very good communication skills in English (B2);
Self-motivated with a proactive approach to problem-solving;
Excellent analytical and communication skills.

Our gratitude for the job done will be eternal, but we’ll also offer you:

Innovative technologies and platforms to “play” with;
Modern working environment for your comfort;
Friendly, ambitious, and motivated teammates to support each other;
Thousands of online and in-person learning opportunities to grow;
Challenging assignments and career development opportunities in multinational environment;
Attractive remuneration package;
Flexible working schedule and opportunity for home office;
Numerous additional goodies, including, but not limited to free A1 services, discounts, health insurance and services, sports center, childcare, team and family events, etc.

Not sure yet? See us in action in our A1 Blog.