About Satish Kumar
IT Infrastructure Architect & Cybersecurity Builder
I work in IT infrastructure and security, and I build systems, apps, and platforms that focus on clarity, reliability, and security by design. This website is my personal hub for sharing what I build—mobile apps, platforms, tools, and technical knowledge—shaped by real-world engineering experience.
My journey as a builder
My work revolves around understanding systems deeply—how infrastructure behaves under load, how security controls work in practice, and how automation can reduce friction rather than add complexity.
Over time, I realized that many problems repeat themselves: configuration mistakes, visibility gaps, unclear documentation, and tools that are either too heavy or too shallow.
I started building my own solutions—small apps, focused tools, and learning platforms—not to sell services, but to simplify workflows and share practical knowledge.
Everything you see here reflects that mindset: build once, build cleanly, and make it useful.
Building systems that work
Areas I focus on
Infrastructure & Platforms
- •Linux systems
- •Networking & segmentation
- •High-availability design
- •Performance and scalability
Security & Compliance
- •Security-by-design mindset
- •Audit-friendly architectures
- •Evidence-driven compliance
- •Monitoring and alerting
Automation & Tooling
- •Scripted workflows
- •Observability-first systems
- •Lightweight internal tools
- •Practical utilities over bloated solutions
How I approach engineering
Security is a foundation, not a feature
If security is added later, it's already too late.
Automation should reduce mental load
Tools should simplify decisions, not create more dashboards.
Observability beats assumptions
Logs, metrics, and alerts should tell a story you can trust.
Documentation is part of the system
If it's not explainable, it's not complete.
Simple systems scale better than clever ones
What I'm building
Some projects are public, some are experimental, and some evolve quietly over time.
Experience snapshot
Values that guide my work
Privacy by default
Practical over theoretical
Transparency over complexity
Learning as a continuous process
Respect for users' time and attention
Want to explore what I build?
For app support or questions, visit the relevant app page.