The Stack I Master
18+ years of hands-on expertise across enterprise platforms, cloud infrastructure, and modern DevOps
Messaging & Integration
Cloud & DevOps
Programming
Databases
Operating Systems
Security & Monitoring
IBM Certified Expert
Dual certifications in enterprise messaging platforms
Enterprise-Scale Impact
Delivering measurable results across Fortune 100 healthcare, insurance & retail
Messages/Day
Processing volume in production
Cost Reduction
Through cloud optimization
Apps Migrated
Zero-downtime migrations
Team Members
Led across Fortune 100
Uptime
Mission-critical systems
Years Experience
Enterprise integration
Building resilient, scalable systems for mission-critical enterprise workloads — because downtime isn't an option.
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🏆 Achievement Unlocked
Career milestones and accomplishments earned through 18+ years in the trenches
Kafka Whisperer
Deployed and optimized production Kafka cluster handling 10M+ events/day
📊 10M events/day • 99.99% uptime
Scale Master
Architected systems processing millions of transactions daily
📊 Multiple Fortune 100 implementations
Team Builder
Built and led engineering teams of 15+ developers
📊 15+ engineers • 3 countries
Cost Optimizer
Saved $5M+ through infrastructure optimization
📊 $5M saved • 40% cost reduction
Cloud Architect
Led enterprise cloud migration (100+ services to AWS/Azure)
📊 100+ services migrated
Zero Downtime Legend
Achieved 99.99% uptime across critical systems
📊 99.99% uptime • 24/7 operations
Innovation Driver
Introduced cutting-edge tech stack that became company standard
📊 Kafka, Microservices, Event Streaming
Master Mentor
Mentored 50+ engineers to senior/lead positions
📊 50+ mentees • Multiple promotions
Integration Maestro
18+ years mastering IBM MQ, ACE, and modern integration patterns
📊 18+ years experience
Incident Commander
Led response to 100+ production incidents with minimal impact
📊 <5min response time
Code Quality Guardian
Established standards that improved code quality by 60%
📊 60% fewer bugs • 50% faster reviews
Database Optimizer
Optimized queries reducing DB load by 70%
📊 70% load reduction • 3x faster queries
Achievement Tiers
🎮 System Design Playground
Design distributed systems interactively. Drag, drop, and connect components to build your architecture.
✨ Try the templates or design from scratch!
📋 Load Template:
🧩 Components:
Start Designing
Click components above or load a template to get started
📝 How to use:
- • Click components to add them to the canvas
- • Drag components to reposition them
- • Click the blue button on a component to start connecting
- • Click another component to complete the connection
- • Use "AI Suggestions" to get architecture recommendations
- • Export your design as JSON to save it
🧠 Skills Assessment Quiz
Test your knowledge of distributed systems, Kafka, microservices, and system design
Ready to Test Your Skills?
10 real-world questions from my 18+ years of experience. Scenarios I've actually faced at scale. Are you ready for the challenge?
💡 Tip: Real-world scenarios based on actual production issues
My Journey
From code to cloud — 18+ years of hands-on innovation and team leadership
Senior Manager - Systems
Leading enterprise messaging and integration strategy. Managing IBM MQ, Confluent Kafka, and IBM ACE platforms. Overseeing cloud migration to Azure, disaster recovery planning, and 24/7 operations team.
Technical Team Lead
Led EAI core team for enterprise integration. Spearheaded migration from MQ v7 to v9, IIB to ACE. Built automation frameworks for MQ, IIB/ACE, WTX, and ODM. Designed high-availability solutions and cloud migration strategies.
Middleware Administrator
Provided 24/7 support for EAI infrastructure. Migrated WMB 6.1 to IIB V9. Developed monitoring solutions and automation scripts for AIX and Linux platforms. Achieved high availability through clustering.
Middleware Administrator
Installed and configured IBM MQ and WBIMB on Linux. Designed pub/sub architectures. Supported Tibco BW/BE and EMS. Developed message flows and implemented SSL security.
Impact That Matters
Real numbers, real impact — architecting enterprise solutions that scale
50M+ Messages Daily
Built hybrid Kafka/MQ architecture processing massive enterprise workloads at 99.95% uptime
40% Cost Reduction
Drove cloud migration and infrastructure optimization saving $1.5M annually
Zero-Downtime Migrations
Migrated 200+ mission-critical apps across 15 production environments without a single outage
DevOps Transformation
Automated deployments reducing release cycles from weeks to hours
Team Leadership
Built and mentored high-performing teams across Fortune 100 healthcare, insurance & retail
IBM Certified Expert
Dual certifications in MQ & IIB/ACE with 18+ years architecting enterprise messaging
Ready to Drive Transformation?
Looking for an enterprise integration expert who delivers results? Let's build something amazing together.
Exclusive Content
Access premium training videos, tech blogs, code samples, and AI-powered tools
Training Videos
In-depth video tutorials on enterprise integration, IBM MQ, ACE, and Kafka
Tech Blogs
Expert insights on middleware, cloud migration, and DevOps best practices
Code Samples
Production-ready code snippets, scripts, and automation tools
AI-Powered Tools
Custom AI applications and automation workflows for DevOps
Kind Words
What people say about working with me
"Preetham is an exceptional leader who combines technical expertise with strategic vision. His ability to drive innovation while building strong teams is unmatched. He transformed our integration architecture."
Rajesh Patel
VP Engineering
Let's Talk
Got a project in mind? Want to collaborate? Or just want to say hi? Drop me a message!
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