Exam Details
HashiCorp · TA-004
Prepare for TA-004: Use Terraform to provision, manage, and version cloud infrastructure as code.
Overview
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FAQ
The Terraform Associate certification validates your ability to use Terraform to create, manage, and version infrastructure as code. This associate-level certification targets DevOps engineers, cloud engineers, and platform engineers who write HCL configurations, manage state, use modules, and apply Terraform workflows across cloud providers. You'll demonstrate proficiency in IaC concepts, Terraform CLI, the Terraform workflow, modules, state management, and HCP Terraform capabilities. As infrastructure as code becomes the standard for cloud provisioning, Terraform certified professionals who automate infrastructure reliably are in constant demand.
You're a fit for TA-004 if you:
Not sure if you're ready? Try a free sample quiz: 10 questions, instant results, identify weak areas.
| Domain | Weight | What This Means |
|---|---|---|
| Understand Infrastructure as Code (IaC) concepts | 10% | Explain IaC benefits, declarative vs imperative approaches, and how Terraform compares to other IaC tools |
| Understand Terraform's purpose (vs other IaC) | 8% | Know when to use Terraform vs CloudFormation, Pulumi, or Ansible, and understand Terraform's strengths |
| Understand Terraform basics | 12% | Write HCL syntax, use providers, resources, variables, outputs, and expressions |
| Use the Terraform CLI (outside of core workflow) | 10% | Use terraform fmt, validate, import, workspace, and other CLI commands for day-to-day operations |
| Interact with Terraform modules | 12% | Find, use, and create reusable modules from the Terraform Registry and custom module sources |
| Navigate Terraform workflow | 15% | Execute init, plan, apply, and destroy; understand workflow best practices and execution modes |
| Implement and maintain state | 15% | Configure remote state backends, manage state locking, import resources, and handle state drift |
| Read, generate, and modify configuration | 10% | Read existing configurations, generate configs with terraform plan -generate-config-out, and modify resources |
| Understand HCP Terraform capabilities | 8% | Use HCP Terraform (formerly Terraform Cloud) for remote runs, private registry, policy enforcement, and collaboration |
You're probably ready if you can:
You might need more prep if:
If this feels too advanced:
If you know the basics but want to build confidence:
The exam consists of multiple-choice, multiple-select, and true/false questions delivered in a proctored online environment. Candidates are given 60 minutes to complete approximately 57 to 60 questions.
While HashiCorp does not publicly disclose the exact passing percentage for every iteration, the threshold is generally around 70%. To ensure you are ready for this benchmark, ExamOS offers scenario-based practice quizzes that build real exam confidence by simulating the actual testing environment.
The exam is divided into several key areas that reflect the daily responsibilities of an automation engineer:
Preparation should begin with the official HashiCorp documentation and the "Terraform Associate Certification" track on the HashiCorp Developer portal. Hands-on experience is critical, so building and destroying resources in a sandbox environment is highly recommended. For final verification of your knowledge, ExamOS provides high-quality scenario-based practice tests that help bridge the gap between theory and practical application.
The current registration fee for the exam is $70.50 USD, plus any applicable taxes or VAT based on your region. This fee covers a single exam attempt.
If you do not pass the exam, you must wait at least 10 business days before you are eligible to retake it. You are required to pay the full exam fee again for each subsequent attempt; HashiCorp does not currently offer free retakes.
The HashiCorp Certified: Terraform Associate credential is valid for two years from the date of issuance. To maintain your certified status, you must retake and pass the current version of the exam before your original certification expires.
There are no formal prerequisites or required training courses to sit for this exam. However, the certification is specifically targeted at:
The demand for Terraform expertise is exceptionally high as organizations move toward multi-cloud and hybrid environments. Holding this certification can significantly enhance your resume for roles such as Cloud Architect, DevOps Engineer, and Site Reliability Engineer (SRE). Professionally, it translates to increased job security and higher salary potential, as companies prioritize candidates who can implement automated, repeatable infrastructure to reduce human error.
Once you have mastered Terraform, you can further specialize your automation and security skills by pursuing: