🚀 Master Google Cloud Internal Application Load Balancer (ALB) – Enterprise Hands-On Lab
This step-by-step, production-grade lab teaches you how to design and implement an Internal Application Load Balancer (ALB) on Google Cloud. Perfect for GCP Architects, DevOps, SREs, and cloud engineers, and an excellent demonstrable skill for interviews.
In this lab, you will learn:
✔ Components of an Internal ALB and how it works in private VPCs
✔ Managed Instance Groups for backend services
✔ Creating a microservice-based internal service tier
✔ Routing internal traffic efficiently with health checks and failover
✔ Integrating public-facing web tier with internal services
✔ Testing and validating internal load balancing traffic
✔ Best practices for security, scalability, and high availability
Lab Highlights:
Python microservices (prime number calculator) running on VMs
Enterprise-grade internal networking setup
Cloud Shell + Gemini Code Assist for productivity
Real-world traffic distribution patterns for internal applications
Why This Lab is Interview-Ready:
Shows hands-on internal ALB expertise
Demonstrates cloud architecture best practices
Ideal to discuss in interviews for Cloud Architect, DevOps, SRE roles
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🔥 If you're preparing for GCP PCA, ACE, or Cloud Architect Role — this lab is a must-watch!
⭐ My Other GCP Projects:
• GCP Network Load Balancer (NLB) – Full Lab
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