My name is Sahil and I'm 5 year experienced SQL developer working in telecom company.
But working with data is more entertaining for me. Data is the one of most important areas in the technology field and it has a lower barrier of entry.
Databases widely used in telecom companies, especially ORACLE. Database structures may become very complicated based on usage areas. And telecom companies are one of them.
Working in a telecom company gained me a lot of experience and practical knowledge in ORACLE SQL language.