FinOps

Batch Migration Decision—Managed vs Lift-and-Shift | GCP ACE

4 January 2026·613 words·3 mins

Architecture Drills Google Cloud Platform GCP ACE GCP FinOps SRE Cloud Run

A growing fintech startup needs to migrate an on-premises batch analytics job running nightly to GCP with minimal cost and operational effort. Which approach best balances operational simplicity and cost efficiency?

ALB HTTPS Redirect Decision Logic | SAA-C03

4 January 2026·1240 words·6 mins

Architecture Drills AWS SAA-C03 FinOps Decision Matrix Application Load Balancer HTTPS Security Redirect Rules

A foundational analysis of ALB redirect rules vs. alternative approaches to enforce HTTPS traffic, examining why native load balancer features trump complex network-layer solutions for this common security requirement.

Private Marketplace Governance via SCPs | SAP-C02

3 January 2026·1427 words·7 mins

Architecture Drills AWS SAP-C02 FinOps Decision Matrix AWS Organizations SCP Private Marketplace IAM Governance

How do you enforce centralized procurement controls across a multi-account AWS Organization while maintaining least-privilege access? This drill explores SCP design patterns, role naming protection, and the critical difference between account-level and organization-level governance.

Clickstream Streaming vs Batch Decision | SAA-C03

3 January 2026·1146 words·6 mins

Architecture Drills AWS SAA-C03 FinOps Decision Matrix Kinesis EMR Redshift Data Pipeline Analytics

Comparing streaming ingestion (Kinesis) vs. batch processing (EMR) for 30TB daily clickstream data - focusing on latency, cost, and operational simplicity.

Anthos Observability Telemetry Trade-offs | GCP PCA

3 January 2026·714 words·4 mins

Architecture Drills Google Cloud Platform GCP PCA GCP FinOps SRE Anthos Service Mesh

A global fintech startup experiences latency in its Anthos microservices platform and must decide how to best identify the culprit using Anthos observability tools.

Multi-Account Transit Gateway Automation | SAP-C02

3 January 2026·1697 words·8 mins

Architecture Drills AWS SAP-C02 FinOps Decision Matrix Transit Gateway AWS Organizations CloudFormation StackSets AWS RAM Multi-Account Strategy

How do you automate VPC connectivity across dozens of AWS accounts while minimizing operational overhead? This drill explores the critical decision between centralized Transit Gateway sharing via AWS RAM versus distributed deployment patterns, and why CloudFormation StackSets are essential for scale.

Stateful Compute vs Filestore Trade-off | GCP PCA

3 January 2026·700 words·4 mins

Architecture Drills Google Cloud Platform GCP PCA GCP FinOps SRE Cloud Filestore

Explore how to architect a horizontally scalable stateful workload requiring shared POSIX-compliant storage with high write throughput while balancing cost, performance, and operations.

IAM Access Boundaries vs Ops Overhead | GCP ACE

3 January 2026·654 words·4 mins

Architecture Drills Google Cloud Platform GCP ACE GCP FinOps SRE IAM

A global online media company must control departmental resource access while minimizing operational overhead and following Google best practices.

ECS vs Fargate Control Trade-offs | SAA-C03

3 January 2026·902 words·5 mins

Architecture Drills AWS SAA-C03 FinOps Decision Matrix ECS Fargate Container Orchestration Serverless

A healthcare analytics startup needs to run mission-critical containerized workloads with minimal infrastructure overhead. This drill explores the spectrum from self-managed Docker to fully serverless ECS/Fargate, analyzing the infrastructure abstraction continuum.

Managed Logging Trade-offs for Incidents | GCP PCA

2 January 2026·693 words·4 mins

Architecture Drills Google Cloud Platform GCP PCA GCP FinOps SRE Cloud Operations

How to enable effective observability on a GKE workload with minimal disruption while balancing SRE best practices and cost.