Terraform Associate practice exam: guide to the 004 exam
Format, domains, and cost of the HashiCorp Terraform Associate 004. How to practice IaC, state, and modules with the Brains4Cloud guide, deep dive, and practice exam.
The HashiCorp Certified: Terraform Associate (version 004) certifies that you understand Infrastructure as Code with Terraform: workflow, providers, state, modules, variables, and HCP Terraform. It's the go-to certification if you work, or want to work, with IaC, regardless of the cloud provider behind it.
What you need to know about the exam
| Questions | 57 (multiple choice) |
| Duration | 60 minutes |
| Reference cost | USD 70.50 |
| Passing score | Pass/fail (HashiCorp doesn't publish a scaled score) |
| Validity | 2 years |
| Prerequisites | None formally; hands-on experience with Terraform is recommended |
Official domains
| Domain | Main content |
|---|---|
| IaC and Terraform's purpose | Benefits of IaC, Terraform vs other tools, multi-cloud |
| Core workflow | init, plan, apply, destroy |
| Providers and configuration | HCL, providers, resources, data sources |
| Variables, outputs, and expressions | Variables, outputs, functions, sensitive/ephemeral |
| Modules | Public and custom modules, versioning |
| State management | Remote backends, locking, import, drift |
| Advanced CLI and HCP Terraform | Advanced commands, remote workspaces, Sentinel policies |
Unlike single-cloud-vendor exams, the question here isn't "which service to use" but "how to structure and version infrastructure safely and reproducibly" — the state management block is the one that most separates people who've used Terraform in production from those who've only done tutorials.
Common mistakes that make people fail
- ▸Not really understanding remote state. Locking, importing existing resources, and resolving conflicts are topics you only understand by practicing, not by reading.
- ▸Confusing variables with outputs and locals. It's a classic distractor: when to use each one and its scope within a module.
- ▸Skipping HCP Terraform. It's a full block of the exam, and many candidates who learn Terraform "only on the local CLI" never review it.
How to prepare with Brains4Cloud
- ▸Complete Terraform Associate guide — a summary of the seven domains with applied HCL examples.
- ▸Terraform Associate Deep Dive — each topic broken down, including state management and HCP Terraform, which are the blocks where people fail the most.
- ▸Practice exam — original questions with an explanation for every option, at the real exam pace. Create your free account and start practicing.
Frequently asked questions
Do I need experience with a specific cloud (AWS, Azure, GCP)? No, the exam is provider-agnostic — it focuses on Terraform as a tool, with examples that can use any provider.
How long should I study? With recent hands-on experience using Terraform, 3-4 weeks. With no prior experience, plan on 6-8 weeks including real practice time on the CLI.
Is it useful if I already have AWS or Azure certifications? Yes, it's fully complementary — many platform/DevOps roles ask for Terraform alongside the certification for the main cloud you use.
Put what you learned to the test
Original practice exams with detailed explanations. No brain dumps.