Top 10 DevOps Tools for 2021

Devops Tools
DevOps Tools

Gaining insight about tools and their operational value is challenging as the products, teams, and mode of delivery are remarkably diverse.

Implementation of new tools is not an overnight task. It requires a certain level of research and clarity, often performed by DevOps consulting companies.

DevOps tools are here to break down communication silos and offer a better solution that will ease up the process with the help of automation and better developmental structure. Notably, there are a wide variety of DevOps tools on a larger scale that helps in improving the speed, accuracy, and boosting cross-team collaboration.

With new tools introduced to the market every day, sometimes it becomes difficult to ace upon one that will be a perfect fit for your business requirements, and this is where the need for intervention of DevOps consulting emerges.

Hereunder we will discuss some important tools that should aid you in software development, delivery, and maintenance. We aren’t here to point out the effectiveness of any tool because that can only be determined by the value it adds to a certain circumstance.

This list will rather help you find the tools that will enable a resilient architecture for your process. The categorization is done based on DevOps managed services.  

The Git Versions for Source Code Controls 

Git is one such provider that developers rely on. Popular source code control tools like GitLab, GitHub, and Bitbucket have contributed hugely to the alignment of development and IT teams. To share open-source projects and collaborate with shared repositories, GitHub is considered the best.

In enterprises, GitLab and BitBucket have helped engineers deploy, test, release, and ship code reliably and quickly. The tools added more visibility to development pipelines enabling better communication between the teams.

For Testing and Building- Ansible or Jenkins? 

Ansible is another essential tool that has been useful for configuration management with a focus on automation. If you are looking for CI/CD pipeline and building robust deployment automation, Jenkins is the right one for you.

Though both are open-source automation servers, Jenkins is preferred by many. The choice between these two depends on the architecture, toolchain, and team structure.

Chef and Puppet – For Configuration Management  

Chef allows customization by using an imperative language for configuration management. Sometimes, the customization ability makes it complex for traditional IT operation teams.

Puppet is for simpler configurations and high reliability. It uses a declarative language with a constraint that doesn’t allow developers to intervene much. This limits the customizability to some extent.

Container and Scheduler Platform – Docker  

When discussing DevOps tools of 2021, Containers need a special mention. This tool has a better flexibility, improved storage, and the ability to make changes faster. The choice of the container orchestration tool is dependent on the architecture and the goals that are targeted to achieve by containerizing apps or services.

Ever since the launch of Docker in 2013, it has been a favorite amongst the DevOps companies in USA. It helps in dependency management and also enables the integration of automation tools like Jenkins and Bamboo.

Communication and Collaboration – Slack, Microsoft Teams, and other Live Conference Call Software 

With remote working being the new normal, 2021 can allow investments in communication tools. With real-time chat features, Slack and Microsoft Teams offer integration with your other DevOps tools. With ChatOps functionality, these chat tools can be used to run commands and manage one-to-one communication at the same time. DevOps US bigwigs prefer Microsoft Teams over Slack which comparatively has an easy interface.

As the workforce is largely disconnected geographically, the management needs to keep this distributed workforce in sync. Live call functionality providers like GoToMeeting, Zoom, and Skype are the navigators of the industry. Alongside MS Teams or Slack, this live video conference software adds agility and transparency by rapidly resolving problems.

Cloud Computing and Storage with GCP, Azure, and AWS

The choice of a single cloud provider or hybrid cloud strategy depends on the services and applications. GCP, AWS, and Azure are highly effective for cloud computing, hosting, and storage.

Response Tools for Monitoring and Alerting- SignalFx, AppDynamics, Prometheus, and More 

SignalFx helps in post-incident reviews and debugging through service mapping. The high cardinality analytics with detailed traces, metrics, and dashboard INFORMS you about your system’s health and gives reasons why it is behaving in that certain way.

If you are dealing with real people problem-solving, AppDynamics is for you. It helps in improving infrastructure visibility and the performance of the app by focusing on end-user monitoring. If you wish to generate alters based on time-series data, choose Prometheus. IT practitioners and developers prefer this open tool as it can be easily modified to use in different cases.

Other tools you can consider are Splunk Cloud, Raygun, Catchpoint, and VictorOps.

Testing and Chaos Engineering Software – Selenium and Gremlin 

For faster testing and improved QA, there is a need for a powerful automated testing tool. In DevOps testing services it is essential to speed up the development, deployment, and release lifecycles.

Full-scale test automation is run across web applications and all connected areas. Gremlin is essential in chaos engineering to conduct or re-enact past issues you’ve had and run them through your applications. 

Service Now for IT Ticketing

ServiceNow is the standard tool for IT ticket management and documentation. Main features:

  • Customizable
  • Allows numerous users at a time
  • Connects all monitoring, chat, response tools keeping proper records

Statuspage for Service Updates

With effective integration with monitoring and altering the toolchain, this tool changes the status of the application automatically. It will keep the customers and employees informed during downtime.

All the above-mentioned tools are entirely based on team structure and enterprise requirements. You can also try using the free DevOps tools to meet your requirements and goals until you find the best one.

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