HashiCorp Terraform Associate (004) — Practice Questions and Mock Exam

The HashiCorp Certified: Terraform Associate (004) credential validates foundational proficiency in infrastructure as code using Terraform. It confirms that you understand the purpose of IaC, can author and apply Terraform configurations, manage state, use modules, and work with providers to provision resources across cloud and on-premises environments. The exam covers eight domains spanning core workflow, state management, HCP Terraform basics, and the rationale behind declarative infrastructure.

This certification targets cloud engineers, DevOps practitioners, site reliability engineers, and platform teams who are new to Terraform or have been using it informally for six months or less. It is also a strong fit for system administrators transitioning into infrastructure automation, and for developers who need a baseline understanding before collaborating with platform teams on shared Terraform codebases.

All eight domains sit within a single point of each other, 12–13%, so no section is safe to skip. IaC concepts and Terraform fundamentals open the exam at 13% each, followed by the core workflow of init, plan, apply, and destroy, and by the configuration syntax that drives it: resources, variables, expressions, and dependency handling, also at 13% each.

Modules, state management, maintaining infrastructure, and HCP Terraform close out the blueprint at 12% apiece, covering module sourcing and versioning, remote backends and drift, importing existing resources, and HCP Terraform's collaboration and governance capabilities. The flat weighting means depth matters less than breadth here — a candidate strong on configuration syntax but weak on state locking or HCP Terraform workspaces still has a quarter of the exam exposed.

The Terraform Associate exam runs 57 questions in 60 minutes, mixing true/false, single-select multiple-choice, and multiple-answer formats with no live lab component. Many items show CLI output or an HCL snippet and ask which command, block, or behavior is correct, rewarding the ability to predict a plan's outcome from configuration rather than recall command syntax in isolation.

Every domain of the HC-TFA exam has enough questions in the pool to practice it in depth. A mock exam asks 57 questions in one sitting, on the same 60-minute clock as the real thing.

How long you'll need depends on how much hands-on experience you bring. The rest is set by the vendor: how the exam is delivered, how soon you can retake it, and how long the credential stays valid.

The exam is delivered online through Certiverse with a live proctor. The credential holds for two years; renewing means passing the current Associate exam again, or passing the Professional exam to extend it.

Terraform Associate questions reward an accurate mental model of state over configuration muscle memory — predicting what a plan will do to existing infrastructure rather than what the HCL alone implies. The gap shows up hardest around state operations: commands that only touch the state file look identical to commands that touch live infrastructure until a candidate has broken and repaired a state file at least once. Provider and variable configuration hide similar traps, where a block landing in the wrong place or an inverted precedence order produces a plan that looks correct until it runs.