Most in-demand DevOps and Cloud Certifications to aim for in 2021

Most Popular Certifications for a Career in DevOps for 2021

Everyone knows that Cloud technology and DevOps are the future technologies and must have skills for software professionals. Every organization is slowly turning towards Cloud and DevOps.

So here we are talking about the most popular Cloud/DevOps certifications to do in 2021 for a successful career in DevOps.

The importance of Cloud-DevOps Certifications and Career Benefits from Cloud-DevOps Certifications

Cloud computing is a fast growing industry, just like the DevOps domain. This means that these 2 industries will create a huge amount of job opportunities in the coming years. Let’s give you more reasons to take a certification in Cloud/DevOps:

• DevOps certification helps in learning in-depth and details about the SDLC life-cycle.
• You can learn source code management, continuous integration, continuous monitoring, continuous testing, and containerization along with DevOps certification.
• Employees with DevOps certification can offer better productivity for companies.
• Demand for DevOps professionals is quite high as compared to the availability of professionals.
• DevOps professionals will provide better service quality and customer satisfaction.
• DevOps certified professionals can solve the errors in a short period, hence they offer quality service.
• It will open multiple options in finding a career path. For ex. You can be an infrastructure architect, automation architect, DevOps engineer, DevOps consultant, etc.
• Cloud computing skills are high in demand and skilled persons are limited. So it can give you greater career growth.
• Cloud computing is new and is expanding every day. Hence, cloud certification makes your job secure and stable.
• Cloud technology will be the most demanding in the coming years. Every business will be transformed into cloud technology in the future. Which will create more job opportunities.

Docker Certified Associate (DCA)

Docker skills are highly in demand. It is an enterprise-ready container platform that enables organizations to build, share, and run any application, anywhere. Docker Certified Associate(DCA) will validate the docker skillsets with real-world questions.

Prerequisites:

• • 6 to 12 months of Docker experience.
  • Good understanding of Linux Kernel, namespaces, and control groups.
  • Knowledge of Configuration Management Tools.
  • Knowledge of Linux and Windows Server.

What you’ll learn?

• • Configure and troubleshoot Docker engine.
  • Perform general maintenance and configuration.
  • Deploy images across the cluster.
  • Standup up on enterprise clusters with one UCP manager, one DTR replica, and one worker node.

How to Register:

You can register for DCA Exam from this link: https://prod.examity.com/docker/

CKA (Kubernetes Certification)

Kubernetes Certification or CKA is here to give you an understanding of the core Kubernetes concepts. It will also test your ability to deploy and configure a Kubernetes cluster.It is an online certification focused on performance-based problems to be solved in a command-line.

Prerequisites:

• • Basic knowledge of Kubernetes and clusters.
  • A programming language like Python, Node.Js, Go, or Java.
  • How to use an OCI-Compliant Container Runtime, like Docker or rkt.

What you’ll learn?

• • Application lifecycle management.
  • Installation, configuration, and validation.
  • Core concepts
  • Networking
  • Scheduling
  • Security
  • Cluster maintenance
  • Logging/monitoring
  • Storage
  • Troubleshooting

How to Register?

You can register for CKA Exam from this link: https://training.linuxfoundation.org/certification/certified-kubernetes-administrator-cka/

CKAD (Kubernetes Developer Certification)

CKAD is more focused on testing your ability to deploy and configure applications running on the Kubernetes clusters. This certification is for Kubernetes developers, cloud developers, and other IT professionals.

Prerequisites:

• • Basic knowledge of Kubernetes and clusters.
  • A programming language like Python, Node.Js, Go, or Java.
  • How to use an OCI-Compliant Container Runtime, like Docker or rkt.

What you’ll learn?

• • Core concepts
  • Configuration
  • multi-container pods
  • Observability
  • Pod design
  • Service and networking
  • State persistence

How to Register?

You can register for CKAD Exam from this link: https://training.linuxfoundation.org/certification/certified-kubernetes-application-developer-ckad/

Puppet Certified Professional

This certification will make you capable of administering system infrastructure using Puppet and develop robust modules. Puppet certification is designed to give you hands-on learning with real-world requirements.

Prerequisites:

• • Core concepts of Puppet.
  • In-depth knowledge of how to design, build, and extend modules.
  • Ability to administer system infrastructure using Puppet.
  • Knowledge of Puppet documentation.

What you’ll learn?

• • Classification
  • Troubleshooting
  • Module authoring
  • Resource abstraction, Idempotence
  • How to use Puppet facts
  • Puppet language constructs
  • Orchestration and tasks
  • Environments
  • Administration

How to Register?

You can register for the Puppet Certified Professional exam from this link: https://puppet.com/learning-training/certification/

Ansible Certification By Red Hat

This certification by Red Hat tests your ability to use Ansible to automate the configuration systems and applications. This exam is based on Red Hat Enterprise Linux 7.5 and Ansible 2.7.

Prerequisites:

• • Complete Automation with Ansible(DO407) or equivalent experience.
  • Being a Red Hat Certified System Administrator (RHCSA) or higher
  • Experience in managing a large number of systems.
  • Experience of working in a DevOps environment.

What you’ll learn?

• • Core concepts of Ansible
  • Install and configure the Ansible control node
  • Configure Ansible managed nodes
  • Create simple shell scripts that run ad hoc Ansible modules
  • Create Ansible plays and playbooks
  • Work with Ansible variable and facts
  • Use Ansible Vault in playbooks

How to Register?

You can register for this certification from this link:

https://www.redhat.com/en/services/training/ex407-red-hat-certified-specialist-in-ansible-automation-exam?section=Overview

Certified Jenkins Engineer (CJE) for Jenkins Certification

This certification helps to prove a level of proficiency and skills in Jenkins. CJE Certification assures hands-on experience necessary to implement and use Jenkins.

What you’ll learn?

• • Jenkins Fundamentals
  • Jenkins Pipeline Fundamentals
  • Jenkins Administration Fundamentals

How to Register?

You can register for this certification from this link: https://www.cloudbees.com/jenkins/certification

Certified CloudBees Jenkins Platform Engineer (CCJPE) for Certification On The CloudBees Jenkins Platform

There are two certifications for Jenkins engineers. One is the Certified Jenkins Engineer (CJE) and another is Certified CloudBees Jenkins Platform Engineer (CCPJE). CCPJE will test your knowledge of open-source Jenkins.

What you’ll learn?

• • Key CI/CD Jenkins Concepts
  • Jenkins Usage
  • Building Continuous Delivery Pipelines
  • CD-as-a-code best practices
  • CloudBees Jenkins Platform

How to Register?

You can register for this certification from this link: https://www.cloudbees.com/jenkins/certification

Free DevOps Training Course by Microsoft Available On edX

edX offers numerous DevOps online courses, from beginners level to advance. The courses are free but equally valuables just like any paid courses.

Prerequisites:

• • Basic idea about the DevOps
  • Knowledge of any programming language.

What you’ll learn?

It depends on which training you choose to do. Whether you’re looking for a beginner level training or advanced classes, edX has got everything related to DevOps.

How to Register?

You can register from this link for this training: https://www.edx.org/learn/devops

Hashicorp Terraform Associate

This certification is valuable for Cloud Engineers specializing in operations, IT, or development. The candidate should have a basic idea about the concepts of HashiCorp Terraform.

Prerequisites:

• • Basic terminal skills
  • Basic understanding of on-premises and cloud architecture

What you’ll learn?

• • IaC concepts
  • Understand Terraform’s purpose
  • Terraform basics
  • Use the Terraform CLI
  • Interact with Terraform modules
  • Navigate Terraform workflow
  • Implement and maintain state
  • Read, generate, and modify the configuration
  • Understand Terraform Cloud and Enterprise capabilities

How to Register?

You can register from this link for the certification: https://www.hashicorp.com/certification/terraform-associate

Cloud Certifications:

1. AWS SysOps Certification 

This certification is for system administrators with at least one year of experience in deployment, management, and operations on AWS. it is considered as one of the must-have certifications for any IT professional.

This course is ideal for AWS beginners, existing system administrators, and programmers interested in deploying applications on AWS.

You can find necessary information about AWS SysOps Certification from this link:

https://aws.amazon.com/certification/certified-sysops-admin-associate/

2. AWS DevOps Certification 

AWS DevOps Certification validates your technical skills and expertise in the DevOps environment. DevOps engineers with two or more years of experience are ideal candidates for this certification.

Prerequisites:

• • Knowledge of coding in at least one high-level programming language.
  • Knowledge of building an automated infrastructure.
  • Experience in administrating operating systems.
  • Understanding of modern development and operations processes.

Know more about AWS DevOps Certification from here: https://aws.amazon.com/certification/certified-devops-engineer-professional/

3. Azure DevOps Certification (Microsoft Azure Solutions) 

Microsoft Azure is one of the most popular clouds provides globally. Many businesses are using the Azure cloud. A candidate should be familiar with Azure administration and development.

This exam is a technical one. It requires hands-on experience with the DevOps environment and tools. With this certification, you will learn about:

• • Azure DevOps
  • Version Control
  • Azure Resource Manager
  • PowerShell

Get more information about this certification from this link:

https://docs.microsoft.com/en-us/learn/certifications/devops-engineer

4. Google Certified Professional Cloud DevOps Engineer

Yet another highly recommended DevOps certification. This one is by Google. This certification helps you to build software delivery pipelines, deploy and monitor services, and manage and learn from incidents in Google Cloud.

This exam will be a technical exam and requires a good, hands-on experience of DevOps technology. To get details about Google Professional Cloud DevOps Engineer certification, click here:

https://cloud.google.com/certification/cloud-devops-engineer

Conclusion

These are some of the well-known certifications in the DevOps and Cloud domain, that aspiring Devops candidates should look for and also people already working into Cloud and Devops, can try to add to their portfolio as it provides more trust and reliability to the future recruiters about your skillsets and technical ability.

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