DevOps is a set of cultural concepts, processes, and tools that improves an organisation's capacity to provide quick applications and services. It is a collection of procedures that fuses software development (Dev) with IT operations (Ops) to allow quicker and more dependable software delivery. A DevOps developer must manage the complete software development lifecycle from planning through deployment and maintenance.
This software engineering technique's goal, represented as an endless loop including planning, development, testing, deployment, operations, monitoring, and feedback, is to unify the activities of software development and IT teams. In recent years, DevOps has become an incredibly popular career option.
What technical skills do you require to become a DevOps developer?
Here are some technical skills you need to master to become a DevOps engineer:
- Git for version control
- Jenkins for continuous integration and delivery
- Docker for containerisation
- Kubernetes for container orchestration
- Ansible for configuration management
- GitHub for code hosting and collaboration
- Slack for team communication and collaboration
- Nagios or Site24x7 for monitoring and alerting
- MongoDB in DevOps workflows
To build a fluid DevOps pipeline, you should learn how to use these technologies and how they interact.
Note: A full-stack developer might also be familiar with DevOps techniques like version control, continuous integration/continuous delivery (CI/CD), and infrastructure automation. On the other hand, DevOps calls for specific knowledge in fields like cloud computing, containerisation, and deployment automation.
How much experience is required to become a DevOps Developer?
A DevOps developer needs to have a range of experience, although the following conditions are customary:
- Knowledge of both system administration and software development
- A 5-year work experience in development or operations
- A graduate degree in computer science or a closely related subject, as well as work experience
It's important to note that getting practical experience is essential for a career as a DevOps engineer.
How can one gain experience in both software development and system administration?
Here are some strategies for developing both system management and software development experience:
- Begin with processes for continuous integration, delivery, and deployment.
- If you're already a software developer, offer to work with your company's DevOps team as cross-training for a DevOps engineer position.
- Improve your talents in your current position to land the job you want.
- Enhance your skills in automation, systems administration, and software development.
Here are some points explained on how to become a DevOps developer
1. Get expertise in agile methodologies
DevOps frequently employs agile approaches like Scrum and Kanban. To comprehend how an agile environment functions and how it may be utilised to enhance software development, you should get experience working in one.
2. Nurture soft skills
Soft skills like cooperation, communication, and problem-solving are crucial for a DevOps developer. You should develop these skills to effectively interact with team members and stakeholders, work with other teams, and solve challenging problems.
3. Enhance your coding abilities
You need to be an experienced programmer to work as a DevOps developer. Knowledge of scripting languages like Shell and programming languages like Python and Ruby can help manage infrastructure as code, automate operations, and build scripts using these talents.
4. Implement infrastructure as a code (IaC)
Controlling and supplying infrastructure using code rather than human procedures is known as "Infrastructure as Code" (IaC). It aids automation of infrastructure management and configuration. To manage infrastructure as code, you should practice using programs like Terraform, CloudFormation, and Ansible.
5. Obtain DevOps certification courses
You can demonstrate your abilities and knowledge by earning one of the several available DevOps certifications. AWS Certified DevOps Engineer, Certified Jenkins Engineer, and Certified Kubernetes Administrator are well-known certifications. These qualifications make you more marketable and show your dedication to the industry.
What are the benefits of getting a DevOps certification?
You may provide your company with many benefits by obtaining a DevOps certification.
- Gaining access to professional perks include employment prospects, enhanced abilities and knowledge, higher salaries, and increased productivity.
- Standing out from the competition in terms of employment possibilities
- Lean concepts can help you optimise time and manufacturing costs for greater productivity and financial success for your business.
- Encourage closer coordination between the development and operational teams.
To become a DevOps developer, you must have strong technical knowledge, soft skills, and an understanding of the DevOps culture.
Imarticus Learning's full-stack development course covers front-end development, back-end development, databases, and DevOps. This course allows you to work on multiple projects, build your portfolio, and attract potential recruiters.