AWS Cloud

TCP #130: Multi-Account AWS Environments Fail When Nobody Owns the Boundaries

Why account sprawl, tenant separation, and shared services break down without explicit control-plane ownership.

Jul 5 • Amrut Patil

TCP #129: The scoring framework that picks ECS, EKS, or Lambda.

A weighted decision matrix across team maturity, operations, compliance, cost, and ownership with worked examples.

Jul 2 • Amrut Patil

TCP #128: ECS, EKS, and Lambda are not the same decision

How team maturity, operational burden, and tenancy reshape the AWS compute choice, and what teams get wrong by treating them as alternatives

Jun 28 • Amrut Patil

TCP #126: Architecture decisions are risk decisions. Most teams forget that.

How to evaluate AWS architecture choices on what they cost you in 18 months, not what they save you this sprint.

Jun 18 • Amrut Patil

TCP #119: Platform Teams Do Not Scale by Saying Yes Faster

Most platform bottlenecks come from unclear intake, routing, approvals, and ownership, not a lack of headcount.

May 4 • Amrut Patil

TCP #107: Database Architecture for Multi-Tenant Platforms: The Tradeoffs Nobody Explains Well

What I would build differently and the one rule I enforce at tenant onboarding now.

Mar 11 • Amrut Patil

TCP# 105: The Multi-Tenant Architecture I'd Never Build Again

Nine tenants. Eleven services. One pooled model. This is what we got wrong.

Mar 4 • Amrut Patil

TCP #98: AWS Multi-Account vs. Single-Account Strategy

Here is the framework I use to evaluate single-account vs. multi-account.

Feb 8 • Amrut Patil

TCP #90: DNSSEC: The Complete Beginner’s Guide to Securing Your Domain Infrastructure

A practical guide to implementing cryptographic DNS security without the complexity

Oct 19, 2025 • Amrut Patil

TCP #88: How to Automatically Track End-of-Life Software With Amazon Bedrock Agents (Before It Costs You $20K)

Build autonomous EOL monitoring that catches vulnerabilities hiding in your dependency tree

Oct 5, 2025 • Amrut Patil

The Cloud Playbook returns next week (bringing the good stuff again)

Here’s what to expect.

Sep 21, 2025 • Amrut Patil

TCP #82: Event Schema Evolution Survival Guide

Versioning strategies that prevent cascade failures across service boundaries

Jul 23, 2025 • Amrut Patil

#nojs-banner { position: fixed; bottom: 0; left: 0; padding: 16px 16px 16px 32px; width: 100%; box-sizing: border-box; background: red; color: white; font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 13px; line-height: 13px; } #nojs-banner a { color: inherit; text-decoration: underline; } This site requires JavaScript to run correctly. Please turn on JavaScript or unblock scripts