Certification Study Guides

Google Cloud Mar 29, 2026 · 5 min read

How to Pass Google Cloud PCD in 30 Days: 2026 Roadmap

A practical 30-day study plan for the Google Cloud Professional Cloud Developer exam. Learn which domains matter most, how to allocate your time, and which resources actually move the needle.

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Microsoft Mar 29, 2026 · 10 min read

AZ-305 Exam Traps: The Hardest Questions on Load Balancing, Messaging and DR

Five AZ-305 exam traps that catch even experienced architects: load balancer layer confusion, minimize cost + RTO/RPO traps, Service Bus vs Event Grid vs Event Hubs, SQL MI vs SQL …

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Microsoft Mar 29, 2026 · 8 min read

AZ-305 Deep Dive: Infrastructure Solutions and Data Storage Design (Domains 4 & 2)

A technical deep dive into AZ-305 Domains 4 and 2: the 4-way load balancing decision, Azure Virtual WAN, ExpressRoute vs VPN, AKS vs Container Apps, Service Bus vs Event Grid …

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Microsoft Mar 29, 2026 · 7 min read

How to Pass AZ-305 Azure Solutions Architect Expert in 15 Days: 2026 Coach Roadmap

A day-by-day 15-day study plan for the AZ-305 Azure Solutions Architect Expert exam in 2026. Covers all 4 domains, why AZ-305 is harder than AZ-104, case study strategies, free resources, …

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Microsoft Mar 29, 2026 · 9 min read

AZ-104 Exam Traps: Networking and Storage Questions That Catch Everyone

Five AZ-104 exam traps that catch even experienced Azure admins: Bastion per-VNet requirement, peered VNet address space, GRS vs RAGRS, Standard vs Basic Load Balancer, and service endpoints vs private …

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Microsoft Mar 29, 2026 · 7 min read

AZ-104 Deep Dive: Identities, Governance and Compute (Domains 1 & 3)

A technical deep dive into AZ-104 Domains 1 and 3: Entra ID PIM for JIT access, access reviews, SSPR, B2B vs B2C, management group hierarchy, Container Apps vs ACI, encryption-at-host, …

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Microsoft Mar 29, 2026 · 6 min read

How to Pass AZ-104 Microsoft Azure Administrator in 15 Days: 2026 Coach Roadmap

A day-by-day 15-day study plan for the AZ-104 Microsoft Azure Administrator exam in 2026. Covers the April 2026 domain weight changes, 2026 additions like Container Apps and Bicep, free resources, …

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IT Fundamentals Mar 29, 2026 · 11 min read

How to Renew AWS Certifications Without Retaking the Exam in 2026

AWS certifications expire after three years, but strategic renewal planning can save you hundreds of dollars and dozens of hours of study time. Learn how the recertification exam works, how …

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IT Fundamentals Mar 29, 2026 · 9 min read

AWS vs Azure: Which Cloud Certification Gets You Hired Faster in 2026?

AWS leads in raw job posting volume, but Azure is closing the gap fast in enterprise and government sectors. Your geography, target industry, and career stage all shape which certification …

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IT Fundamentals Mar 29, 2026 · 10 min read

How to Get AWS Certified on a Budget: Free and Low-Cost Resources in 2026

Getting AWS certified does not require a $3,000 bootcamp or an expensive training subscription. With the right combination of free tools, strategically priced courses, and a clear study plan, you …

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