The Best Infrastructure Automation Tools in 2025

Infrastructure automation tools are fundamental in contemporary IT environments, where they manage complex systems efficiently. Here, the manual management of IT structures has a greater impact due to the scale and dynamic nature of modern applications and services. 

Automation tools are used to assist with the standardisation and streamlining of tasks such as provisioning, configuration, and monitoring. This contributes to increased operational consistency, which, in turn, reduces errors and improves scalability.

We have compiled this guide to provide our readers with a comprehensive list of infrastructure automation tools for 2025. The focus will be on their functionalities and typical use cases within IT operations. 

What are Infrastructure Automation Tools?

These tools are software platforms that automate deployment, configuration, and management of IT elements. They often use the concept of infrastructure-as-code (IaC), where the infrastructure specifications are allowed to be written, versioned, and managed in a similar way to the application code. 

Infrastructure automation tasks are a great way to reduce manual intervention and facilitate repeatable processes. This, in turn, helps to maintain the compliance and security standards.

There are some key benefits that come with these automation tools, including:

• Minimalisation of human error
• Deployment of cycles
• Improved resource utilisation
• Improved scalability

Top 10 Infrastructure Automation Tools 

It's time to get a deeper understanding of the primary features and typical environments where these IT infrastructure automation tools are applied. Have a look at the top 10 widely adopted automation tools.

Microtica

This infrastructure automation platform incorporates artificial intelligence in order to assist in generating infrastructure configurations based on project requirements. It automates every stage of the infrastructure process, including gathering of requirements, deployment, and ongoing monitoring. 

The AI Infrastructure Builder is a notable feature of Microtica. It is designed to analyze project requirements and generate optimized configurations while aiming to reduce setup time. This may help lower the risk of errors that can occur during manual configuration.

The platform includes a library of prebuilt templates, which allows users to quickly apply established best-practice solutions. The setup process can generate configuration files within minutes. The dashboards provide visibility into the components and their configurations, which can assist teams in managing resources more effectively.

Microtica offers developer self-service capabilities, enabling teams to use infrastructure and applications without requiring deep cloud expertise. Users also receive cost and security recommendations intended to support better resource management and risk reduction.

Terraform

Terraform is a tool developed by HashiCorp for automating infrastructure. It uses a declarative configuration language to define infrastructure setups. The tool works with various cloud providers, including AWS, Google Cloud, and Azure, which makes it usable across different platforms.

It uses state files to keep track of resource changes and can generate execution plans that show proposed updates before applying them. Its modular structure allows users to reuse parts of their configurations, which can help with consistency in larger setups.

Puppet

Puppet is an infrastructure automation tool that applies configurations across multiple servers using a declarative language. It's often used to manage large setups and may help reduce configuration drift.

It includes role-based access control and reporting features that can assist with monitoring and record-keeping.

Ansible

Ansible is an automation tool that doesn’t require agents on managed systems, which can simplify deployment. It uses YAML-based playbooks to define tasks in a readable format.

Common uses include configuration management, application deployment, and orchestration. It has a large module library and can be used in various types of environments.

SaltStack

SaltStack is a tool used for remote execution, configuration management, and event-driven orchestration. Its event system can support real-time responses in some environments.

It is scalable and can manage many nodes. The tool supports both push and pull models, offering different options for running automation tasks.

Chef

Chef is a tool used to manage infrastructure as code and automate workflows. It uses a Ruby-based language for defining configurations and supports integration with other tools. It includes a collection of reusable cookbooks and is often used in environments that need more customizable automation.

Kubernetes

Kubernetes is a container orchestration tool used to automate deployment, scaling, and management of containers. It can adjust resources based on demand. It replaces failed containers to help maintain availability. Its declarative model lets teams define how applications should run, reducing the need for manual changes.

Grafana

Grafana is an open-source tool used to visualize data from various sources. It offers customizable dashboards for monitoring system metrics.

It supports alerting and has a plug-in library that can add more features as needed.

How To Choose the Best Infrastructure Automation Tools

It requires a clear understanding of the business’s needs. Consider whether configuration management, provisioning, orchestration, or monitoring is the primary focus of your project. Scalability is yet another factor to consider when choosing one of the top infrastructure automation tools. Businesses need an automation tool that can grow alongside their infrastructure. 

The team's skill level and ease of use should also be high on the infrastructure automation tools list. Check the integration capabilities essential for compatibility with your existing tools and cloud providers. And lastly, tools with active communities and strong documentation are preferable. They offer ongoing development and better support. 

Final Thoughts

Building a reliable and efficient system requires effective infrastructure management. IT teams need infrastructure automation tools to increase efficiency and automate monotonous tasks. While not every tool in this guide will fit into the requirements of every team, it's important to understand their capabilities. Identify gaps, see how these tools can drive innovation, and learn how AI-driven automation can improve the experience.

FAQs

1. What are infrastructure automation tools?

Infrastructure automation tools are software solutions that automate the provisioning, configuration, management, and monitoring of IT structures. They allow teams to manage resources efficiently and consistently. 

2. Why is infrastructure automation important?

It is essential for improving the efficiency and productivity of your teams. Automating repetitive tasks means streamlining your workflow while teams focus on strategic and value-added tasks. At the same time, you will reduce manual errors, improve scalability and security, as well as optimize costs.

3. How does AI improve infrastructure automation?

AI is used to optimize the configurations and predict scaling needs. Platforms also demonstrate that they can detect anomalies and enable self-healing systems.