These days, the software doesn’t irritate anymore with glitches or is time-consuming. They have improved almost everything from banking services to bill payments to shopping or even watching movies. A decade ago, everything was so tedious that you had to plan a couple of hours out if you had to pay some bills or buy a policy for yourself or your family members.
Now, bills are paid in a matter of seconds. You can now gift your friend his favourite dish who lives time zones apart. All thanks to the versatile software applications. Or rather a methodology that makes software work seamlessly.
The Internet and software have transformed the world affecting almost every industry from entertainment to financial services. Software is not only meant for businesses, it has become an integral part of even the smallest of businesses.
DevOps is a software development methodology that is intended to remove all the hurdles between two teams that are traditionally siloed; they are Development and Operations teams. With DevOps, both teams work together to optimise the reliability of operations and productivity of developers. Generally, security and quality assurance teams are also integrated with them. Regardless of their organisational structure, organisations that employ the DevOps model possess teams that consider the entire development and infrastructure as their responsibility.
Some of the DevOps best practises are:
- Continuous Delivery
- Continuous Integration
- Infrastructure as Code
- Microservices
- Monitoring and Logging
- Collaboration and Communication
2020 has set some new horizons for DevOps. There is a huge demand for DevOps professionals everywhere. A recent survey by CodeInGame was conducted among 15,000 human resource and developers professionals; “DevOps Engineer” was at the top of the list of most in-demand professionals in 2021. Moreover, the survey also states that around 43% of organisations find it difficult to fill the DevOps roles.
Therefore, the right time for doing PG in DevOps is NOW!!
The average salary of a DevOps Engineer is around USD 100,000 and that of a DevOps Architect is around USD 141,477 or even higher. The other DevOps roles also earn huge salaries.
Let us look at the skills required to make a career in DevOps and the courses you can take to attain a Post Graduate Certification in DevOps.
Skills Required for a Career in DevOps
Some of the basic skills that are crucial for a career in this domain are:
- People Skills
One of the most important tasks of a DevOps professional is to break down siloes and create collaboration between the teams. You may lose sight of that part while all the hype is around DevOps tools and technologies. So, to become a great DevOps pro, you have to possess excellent communication and collaboration skills.
- You should master one or more scripting language
For a DevOps pro, you should master one or more programming or scripting language. JavaScript, Java, Ruby, PHP, Python, Bash are some of the languages you can master.
For scripting, Linux is the most crucial as a majority of companies prefer to host their applications on the Linux operating system.
- Knowledge of different DevOps tools and techniques
- Source Code Management
Tools such as Git, GitHub, are the most common to help you store the code, merge, and control the code versions.
- Configuration Management
To keep track of operating system and software configurations, you need to master configuration management tools including Puppet, Chef, Ansible, etc.
- Continuous Integration
The process of automating the code integrations is done with CI tools such as Bamboo and Jenkins. So, you are required to learn these tools.
- Continuous Testing
To reduce the time between code releases the code is to be tested in the development phase. There are many automated tools that you can use to perform continuous testing such as TestComplete and Selenium.
- Continuous Monitoring
Some of the tools you can master to perform continuous monitoring are Zabbix, Nagios, and Splunk.
- Containerization
It is the process of virtualizing an operating system such that different containers that are running different applications can share the system resources as well as the operating system. The top providers of containerization that you should practice are Docker and Kubernetes.
- Automation
The key to DevOps is Automation. It is considered the bread and butter of most DevOps roles. So, you must learn the ways of building automated pipelines to make tasks easier.
- Continuous Integration and Continuous Delivery
The essence of DevOps is CI/CD or Continuous Integration and Continuous Delivery. It includes continuously integrating code from various developers, continuously testing them, and deploying it to deliver an efficient product.
- Basic Networking
Computer networks are mainly responsible for creating interaction between different platforms and tools. So, you should understand the working of DNS, DHCP, IP addressing, and HTTP to work with DevOps methodology.
- Soft Skills
Apart from the technical skills mentioned above, for playing any technical role, you need soft skills as well. Excellent communication skills, analytical thinking, problem-solving, and adaptability are some of the most crucial skills required to work as a DevOps professional.
To start a career in DevOps, you should take up an online training course and acquire the skills mentioned above easily.
Simplilearn’s Post Graduate Certification in DevOps
It is the most feasible way to learn anything and acquire the required skills. As far as Simplilearn is concerned, you don’t need to think twice before getting enrolled in this course.
With Simplilearn’s Postgraduate Program in DevOps, which is designed in collaboration with Caltech CTME, you can prepare yourself for a promising career in DevOps. This way, you will be able to bridge the gap between software developers and operations teams.
This certification training course enables you to master the art of improvising the development and operational tasks of your team. Building expertise through real-life projects on continuous development is something good about this course, that makes you learn configuration management tools including SaltStack, Puppet, and Ansible.
Some of the most important tools covered in this course are
- Maven
- Chef
- Ansible
- Puppet
- SaltStack
- Jenkins
- Nagios
- TeamCity
- Docker
- Subversion
- Kubernetes
- JUnit
- CVS and more
What else do you need?
Enrol Yourself Now!!
