Master AWS Cloud Skills with Live, Hands-On Training.
Learn directly from an experienced cloud engineer. Build practical AWS skills, understand real-world cloud architecture and prepare for your AWS certifications with confidence.
Join interactive, instructor-led live classes with hands-on exercises and personalized learning guidance.
Since 2009
Training engineers
The short version
Pushpjeet Cholkar
AWS & Cloud Consultant | Corporate Trainer
Somewhere along the way I discovered I was better at explaining this work than most people were, and training took over. I have since delivered for Oracle University, AWS reStart, and engineering teams at IBM, Wipro, Accenture, Capgemini and Deutsche Bank, in India and across a dozen other countries.
More than 3,000 engineers have trained with me. Every batch is live, every lab is real, and nobody leaves without having broken something and fixed it.
17+
Years in IT
3,000+
Engineers trained
40+
Corporate clients
12+
Countries reached
- AWS architecture & VPC design
- Oracle & SQL performance tuning
- Linux systems administration
- AI/ML and RAG applications
Professional experience
Where the seventeen years went.
2017 — present · Database, AI/ML and Cloud Consultant, Pushpjeet IT Consultant — Indore and worldwide 2017 · Senior Subject Matter Expert, Vinsys IT Services, Pune 2016 · Senior Consultant, Ambdexter / Vertisystem, Indore 2014 — 2015 · Freelance Database Consultant and Corporate Trainer, Independent 2012 — 2014 · Consultant, TISYA Software Solutions, Bangalore 2011 — 2012 · Corporate Trainer, Vinsys IT Services, Pune 2009 — 2011 · Freelance Trainer, Independent — where the teaching started
Technical expertise
The stack behind the teaching.
Taught the way it is actually run in production, not the way it appears on a slide.
AWS Architecture
VPC design, multi-tier systems, IAM and security boundaries, cost and reliability trade-offs.
Oracle & SQL
Performance tuning, execution plans, indexing strategy, RMAN backup and recovery, migrations from 8i to 26ai.
Linux Systems
Filesystem, permissions, processes, networking, shell scripting and log hunting on real servers.
Data Engineering
Data warehouse and ETL design, modelling, and tuning pipelines against production volumes.
AI/ML & RAG
Retrieval-augmented applications over enterprise documents: chunking, embeddings, evaluation.
Corporate Delivery
Cohorts built around a team's own stack, delivered on-site, live-virtual or blended.
Certifications
Certified, and still studying.
AWS Certified Solutions Architect — Associate Oracle Cloud Infrastructure Foundations 2020 — Associate Oracle Certified Professional — Database 11g Administrator Oracle Certified Professional — Advanced PL/SQL Oracle Certified Professional — Developer Track (9i, 10g, 11g)
Education: B.E. Computer Science & Engineering, RGPV Bhopal (2009). M.E. Computer Science & Engineering, RGPV Bhopal. M.Sc. Mathematics, Manipal University (in progress).
Teaching methodology
Short explanation, then hands on the keyboard.
Theory earns its place only when it explains something you just saw break. Every session follows the same shape: a short explanation of the mechanism, a demo in a real account, then you build it yourself while I walk the room.
Questions are not an interruption. Small batches exist so that the person who is stuck can say so without holding up two hundred others. If a topic takes longer than planned, we take the time.
Client and training experience
Rooms I have taught in.
Corporate floors in Pune and Bangalore, university labs, bootcamp cohorts in Germany and the UK, and Live Virtual Classes for Oracle University reaching people I never met in person. Three teams in the USA as a freelance trainer.
Clients include Deutsche Bank, IBM, Wipro, Accenture, Capgemini and Oracle University, alongside AWS reStart cohorts and Kubernetes Community Days sessions.
In the room
Training, recorded in photographs.
A few of the rooms, labs and conferences from the last few years.
Work with me
Let's talk about what you need.
A batch you would like to join, a team that needs training, or a project that needs a senior pair of hands. WhatsApp is fastest — usually a reply the same day.