Best DevOps Tools to Master In 2023

The list of top DevOps tools in 2023 are: 

• Jenkins

Jenkins is a Java-programmed DevOps tool. It is an open-source continuous integration/ delivery and deployment (CI/CD) automation software. Jenkins helps test your Software project via which the developers can make changes to the product.

• Git

Git is a source-code management DevOps tool. It manages small to large projects and works on open-source systems. Git delivers tools for separating modifications and later combining them back together.

• Docker

The Docker tool is an essential part of the DevOps tool. The developers and system administrators use the Docker DevOps tool. Docker allows the developer to concentrate on application development. It reduces their tension of worrying about the platform running.

• Kubernetes

K8s or Kubernetes is a DevOps tool. It automates the deployment, scaling, and management of applications. It packs applications with containers into logical units for comfortable management and discovery. It allows these applications with containers to work in different environments and removes breakdowns.

• Ansible

Ansible is an open-source automation medium that handles large groups of computer systems. It enables you to automate application deployment, composition control, cloud provisioning, updating workstations and servers, and many other tasks.

• Chef

Chef is a Configuration management DevOps tool that organises the infrastructure by writing code with a manual process so that it can be automated, experimented and deployed. Chef has Client-server architecture and assists multiple platforms like Windows, Ubuntu, Centos, Solaris, etc.

• Puppet

Puppet is an open-source DevOps system management tool. It consolidates and automates the composition management procedure. This tool has Ruby DSL (domain-specific language). The Puppet tool deploys, configures, and orders the servers.

• Terraform

Terraform by HashiCorp is an open-source DevOps tool. It permits us to create, handle, and determine infrastructure across cloud providers. The Terraform or Infrastructure Build tool helps developers construct and adjust infrastructure in a safe and efficient environment.

• GitHub

GitHub presents version management and source rules with elements such as pull requests, which allow individual developers to get consideration on submitted code changes before integrating them into the principal code branch.

• GitLab

GitLab’s One DevOps Platform delivers IT teams a single application that protects the whole software lifecycle, providing everyone with an outline of projects as they advance from designing to deployment, monitoring, and documentation.

• CircleCI

CircleCI is a continuous integration (CI) and continuous delivery (CD) platform that executes DevOps practices. The company came into existence in September 2011 and has gained $315 million in venture capital funding as of 2021, at a valuation of $1.7 billion.

• Travis CI

Travis CI is a hosted ongoing integration service used to construct and test software projects hosted on GitHub, Bitbucket, GitLab, Perforce, Apache Subversion and Assembla. Travis CI was the first CI service that delivered favours to open-source projects for free and resumes to do so.

• Jenkins X

Jenkins X is an open-source solution that supplies motorised ceaseless integration and CI/CD and automated testing tools for cloud-native applications on Kubernetes. It supports all prominent cloud platforms such as AWS, Google Cloud, IBM Cloud, Microsoft Azure, Red Hat OpenShift, and Pivotal.

• Splunk

Splunk product allows real-time DevOps monitoring across all steps of the delivery life cycle, enabling you to produce better apps and more business results faster.

• ELK Stack (Elasticsearch, Logstash, Kibana)

Often directed to as Elasticsearch, the ELK stack delivers you the power to aggregate logs from all your plans and applications, inspect these logs, and create imagination for application and infrastructure monitoring, quicker troubleshooting, safety analytics, and more.

• Grafana

Grafana is a prominent open-source analytics and interactive envisioning platform that sustains data exposition methods using pluggable panel architecture. It is typically used in DevOps environments to picture and scrutinize data from diverse sources.

• Prometheus

Prometheus is a DevOps tool that every DevOps professional should be aware of. It’s an open-source system for monitoring usefulness and alertness based on a stint series data model. Prometheus composes data and metrics from diverse services and stows them according to a notable identifier, the metric name, and a time stamp.

• JIRA

JIRA is a bug-tracking tool that permits software developers to design, follow and work snappy. JIRA is the information source for future software escape. Developers can schedule new features to count bugs and fix them in the next release.

• New Relic

New Relic is a SaaS-based DevOps tool concentrating on implementation and availability monitoring. It employs an Apdex (application performance index) score to assess and rate application enactment across the background in a unified manner.

• Selenium

Selenium is an open-source DevOps tool to automate the tests carried out on web browsers. Open-source indicates no licensing cost which adds an advantage over other testing tools.

• TeamCity

TeamCity is an integration tool available in one of the famous tongues, JAVA. TeamCity creates and deploys projects of Jet Brains.

• Bamboo

Bamboo is a constant integration and continuous delivery tool designed by Atlassian in 2007, which is why it is also known as Atlassian Bamboo. It is a helpful tool that helps automatically create, merge and test code before deployment.

• Spinnaker

Spinnaker is an open-source multi-cloud successive delivery platform for releasing software differences with high acceleration and belief. Spinnaker consists of pluggability in mind; the platform strives to make it easy to develop and improve cloud deployment models.

• Argo CD

Argo CD is a Kubernetes-native CD tool. Unlike outer CD tools that only allow push-based deployments, Argo CD can drag revamped code from Git repositories and deploy it straight to Kubernetes resources. 

• Rancher

Rancher is a whole software stack for teams assuming containers. It handles the functional and safety challenges of driving numerous Kubernetes sets while supplying DevOps teams with integrated tools for directing workloads with containers.

• Istio

Istio is an open-source service mesh that helps associations run circulated, microservices-based apps anywhere. Istio stimulates institutions to connect, fasten, and monitor microservices to streamline their company apps more swiftly and securely.

• Helm

Helm is a tool that automates the invention, packaging, composition, and deployment of Kubernetes applications by incorporating your arranged files into one reusable package.

• Nagios

Nagios monitors systems, applications, services, and business processes in a DevOps culture. In the occasion of a collapse, Nagios can forewarn technical staff of the crisis, permitting them to start remediation techniques before outages affect corporation functions, end-users, or clients.

• Zabbix

Zabbix is an open-source DevOps software tool for manifold IT components, including networks, servers, virtual machines (VMs) and cloud services. Zabbix nourishes monitoring metrics, such as network employment, CPU load and disk space consumption. Zabbix is for agent-based and agentless monitoring.

• PagerDuty

PagerDuty combines data from numerous monitoring systems into a single picture. When trouble emerges, the PagerDuty composition guarantees that the team member who can skillfully repair it at the time is preferred.

• Slack

Slack is a software chat medium that works as a DevOps tool. It shows team contact and cooperation features, which are helpful for developers and other technical professionals. Slack also has integrations with diverse tools and outlets, making it manageable to transmit data and work on tasks with others.

• Mattermost

The concept for Mattermost as a DevOps Command Center is to establish and automate playbooks for everything from the Deployment Process to the QA pipeline to Incident Response to `make collaborators work more efficiently and briefly.

• HashiCorp Vault

HashiCorp Vault is an identity-based riddle and encryption control system. A secret is anything you want to tightly direct access to, such as API encryption keys, passwords, and certificates. Vault furnishes encryption benefits gated by authentication strategies.

• Vagrant

Vagrant is a tool for constructing and operating virtual machine environments in a single workflow. With an easy-to-use workflow and concentration on automation, Vagrant lessens evolution environment setup time, boosts presentation parity, and constructs the “works on my machine” excuse as an indication of the past.

• Packer

Packer is an open-source tool for constructing identical apparatus images for numerous outlets from a single source configuration. Packer is weightless, drives on every crucial operating system, and is positively performant, forming machine ideas for various platforms in a parallel way.