The most important tools for DevOps engineers

The most important tools for DevOps engineers
2020 has been an excellent year for DevOps. Over the years, DevOps tools and practices have improved consistently, increasing the organization’s ability to complete tasks and deliver

2020 has been an excellent year for DevOps. Over the years, DevOps tools and practices have improved consistently, increasing the organization’s ability to complete tasks and deliver applications.

Before mentioning the DevOps tools 2021, let’s discuss a little about what DevOps is. In simple words, it is a set of practices that combines IT operations and software development. It not only helps in shortening the systems development life cycle and deliver instant delivery with high-quality software.

The most important tools for DevOps Engineers

This article will discuss the seven most widely used tools and how they combine with the software development and maintenance process. All of these tools focus on the elements that lead to collaboration and transparency, and irrepressible architecture.

7 Amazing DevOps Tools and How to Use Them?

Here we have combined the most comprehensive DevOps tools list. We will discuss everything in this article, from monitoring, incident management, CI/CD to source code control and application monitoring. Read on.

Source Code Control:

The most famous tool listed among this category is Git (GitLab, GitHub, and Bitbucket). Let’s discuss that a little.

Git (GitLab, GitHub, Bitbucket):

Rather than discussing a single source code, let’s generally overview all of the different tools used categorized under source code control. GitLab and Bitbucket are generally purpose-built for innovativeness for the engineers to test, release and deploy the codes more consistently and conveniently. On the other hand, GitHub is best for developers who want to share open-source projects and cooperate with standard repositories. However, both are considered equally important.

Git (GitLab, GitHub, Bitbucket)

DevOps CI/CD and configuration management tools:

The primary purpose of this tool is to deliver through automation and continuous integration. Chef and Puppet offer CI/CD management through app deployment, configuration management, IT orchestration, and task automation. These tools can be used individually or in combination, depending on what it is needed for.


This tool uses an authoritative language to configure management. It permits better customization and fundamentally provides DevOps the capability to program different aspects of the nodes. The good thing is that this tool is more customer-friendly as compared to the others.


Another tool is termed Puppet, which uses declarative language, making it more descriptive. This restraint can reduce customizability. However, it does offer other benefits towards dependability.  


Container platforms:

The most effective container platform is mentioned below.

Kubernetes or Docker Swarm:

Keep one thing in mind – containers aren’t suitable for everyone. Talking about the DevOps tools 2021, we can’t ignore the constant use of container platforms. Kubernetes or Docker Swarm – choosing what’s best for you entirely depends on the goals and objectives you want to achieve through containerizing the services and applications along with the selected architecture.

Communication and collaboration:

Communication and collaborations include the most famous tools like Microsoft Teams or Slack.

Slack or Microsoft Teams:

Both of these tools provide real-time chat competencies and incorporate other distinctive instruments in the DevOps toolchain. You can consume the alerts from alerting tools and use this tool for communication among the deployment failures, production mishaps, and much more. With the help of these tools, DevOps teams can write scripts and efficiently run commands through the chat tools.

Slack or Microsoft Teams

Live Conference Call Software:

Businesses have greatly globalized over the past few years. Thus, companies are distributed in various regions in the world. Since the workforce is spread all over the world, therefore, a call or chat software has become necessary. DevOps need high-quality and reliable voice and video calls, which is why apps like Zoom, Skype, and GoToMeeting have become popular.

Cloud computing and storage:

We’ve all heard of the various storage software, and most of us often use them too. Here are some most commonly used DevOps tools.

Azure, AWS, and GCP:

DevOps tools need to select one cloud provider. Though, the public cloud permits more agility and flexibility, which makes the businesses highly advantageous. Whether you use a single cloud provider or hybrid cloud tactics mainly depends on the type of services you’re using. Amazon Cloud Services, Azure, and GCP (Google Cloud Platform; all provide highly effective storage, computing, and hosting functions. Thus, making data storing tasks easier.


This article provides DevOps tools overview that will help you grasp a few fantastic tools that DevOps teams use. Since we are living in an era of technological evolution, therefore, understanding these terms is significant.

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