IT Career Guides & Free Resources
Expert roadmaps, tutorials, salary guides and interview prep across Data Science, Generative AI, Python, Cloud & Analytics — written by GloryTecks trainers in Hyderabad.
All articles
How to Become a Data Analyst with No Experience
How to become a data analyst with no work experience: why employers need evidence rather than years, five ways to create that evidence, from projects to volunteering and internships, how to write a resume with no analyst job on it, which entry-level roles to target, and how to prepare for SQL tests and case questions.
How to Become a Generative AI Engineer in 2026
A generative AI engineer builds dependable applications on top of language models. This guide describes the job, the skills it needs, a six-month learning order with a project for each month, and the evidence that convinces employers: measured results, honest failure analysis and cost awareness.
How to Become a Data Engineer in 2026
A practical guide to becoming a data engineer: what the job is like day to day, the three common routes in from analysis, software and study, a six-step plan that ends in two projects you can defend, how to practise on real data, where certifications help, what interviews probe, and an honest view of timelines.
How to Become an Azure Data Engineer in 2026
Most guides to becoming an Azure data engineer list every Azure service. Survey data shows a narrower picture: the data engineers who work on Azure lean heavily on SQL Server, Databricks and PowerShell, alongside the Python and SQL every data engineer needs. Here is that evidence, and a path built on it.
How to Become a Data Scientist in 2026 with No Experience
People do start as data scientists with no prior job, but rarely with nothing: in a 2025 survey, data scientists and AI/ML engineers in their first two years had typically been coding for six years, and nearly half were still learning at university. This guide shows what newcomers bring and how to build it.