DevOps is a method that’s grown from the lessons and top methods of handling development, testing, and support in a software project’s life cycle.
These methods help organizations in managing development, tool deployment, integrated testing, and boosting productivity and speed.
They also focus on continuous integration and continuous deployment, making it the DevOps engineer’s main job.
Because of its huge benefits, many organizations are either offering their staff a trustworthy DevOps course or urging them to take one to use these practices daily.
This article is mainly on the required skills for DevOps Careers.
Who is the DevOps Engineer
A DevOps engineer is someone who makes sure a company’s computer systems run smoothly.
They help developers with code changes and make sure everything works well with the systems.
To do this job well, you need to know a lot about both how software is made and how computer systems work.
As businesses rely more on technology, the role of a DevOps engineer is getting more important.
Companies want people who can make their operations run better and use their computer systems effectively.
If you’re good with technology and like working with both developers and computer systems, being a DevOps engineer could be a great career.
Types of DevOps Engineers
There are different kinds of DevOps engineers based on what the organization and project need. Here are some main types:
#1. Code Release Manager
You act as a bridge between programmers and the rest of the DevOps team. You plan how the code moves through testing, improvement, and deployment. You create the DevOps plan for the project and schedule code releases.
#2. DevOps Automation Architect
Automated tools are crucial for DevOps efficiency. You, as an automation architect, choose the right tools and may even write scripts to automate testing, development, and operational tasks.
#3. DevOps Evangelist
You take charge of the cultural change brought by DevOps. You design new collaboration workflows, check on team member well-being, and promote DevOps benefits to both employees and team leaders. Evangelists are vital for organizations new to DevOps.
#4. DevOps Experience Assurance
While traditional testing teams fix technical bugs, DevOps workflows often uncover user experience issues. You focus on improving the end-user experience and making the product user-friendly.
#5. DevOps Infrastructure Manager
This role is more about IT operations, handling code releases, and deploying them on well-managed IT infrastructure. You need strong skills in local and cloud systems management.
#6. DevOps Generalist
Some companies hire IT generalists as DevOps engineers.
They bring a mix of software engineering, testing, deployment, and infrastructure maintenance skills.
DevOps generalists wear many hats and are often found in small teams and young companies that are still growing in DevOps.
Required Skills for DevOps Careers
Here are Skills Required for Success as a DevOps Engineer:
- Infrastructure Automation: DevOps relies on automating infrastructure tasks using tools like infrastructure as code (IaC) and infrastructure as a service (IaaS) solutions.
- Scripting Languages: Proficiency in scripting languages like Ruby or Python is essential for executing commands, resolving pipeline issues, and working with popular DevOps tools.
- Microservices and Serverless Infrastructure: Understanding microservices architecture and serverless computing allows DevOps engineers to build and deploy distributed applications efficiently.
- Public Cloud Architecture: Familiarity with public cloud platforms like AWS, GCP, and Azure is crucial for deploying and managing applications in cloud environments.
- Source Code Management: DevOps engineers need to effectively manage source code using tools like Git, GitHub, GitLab, and Bitbucket to track changes and maintain version control.
- Linux Fundamentals: Knowledge of Linux operating systems such as Red Hat Enterprise Linux (RHEL) and Debian is necessary for managing production environments in cloud computing and serverless operations.
- Containerization: Understanding containerization concepts using tools like Kubernetes and Docker enables DevOps engineers to deploy and manage applications efficiently in diverse environments.
- Soft Skills: Leadership, communication, and collaboration skills are essential for DevOps engineers to work effectively within cross-functional teams and manage diverse technical backgrounds.
FAQs
#1. Do DevOps Engineers make good money?
According to Coursera, the average salary for an AWS-certified DevOps engineer in the US in 2024 is $131,000 per year, which is significantly higher than the national average
#2. How does DevOps contribute to software development?
DevOps engineers focus on continuous integration and continuous deployment. This provides smooth development, tool deployment, integrated testing, and increased productivity and speed in software projects’ life cycles.
#3. Is DevOps an IT Career?
DevOps is a skill highly in demand in the IT industry. However, with the growing demand for DevOps professionals, competition is also on the rise.
Conclusion
“If you’re considering DevOps, it’s worth getting as much exposure to web services as possible,” suggests Allen.
“There are free learning services offered by public clouds. Like AWS.
Start by manually setting up a web server, then consider automating the process.”
In addition to technical skills, DevOps also requires project and team management abilities.