DevOps engineer play a crucial role in software development. They ensure that the software is developed and deployed or delivered quickly. DevOps Engineers can work with the development team as well as the operations team. They can improve the process of software building and deployment.
For this, they can use the techniques such as continuous Integration (CI) and continuous delivery (CD) to provide the high end and high quality software quickly to the organization and businesses.
DevOps Engineer should have the knowledge about DevOps tools, practices, processes and methodology. They are the bridge between the development process and the delivery process. With the help of DevOps Engineers we can fast or quickly integrate and deploy our software.
What is DevOps?
To become a DevOps engineer, the first question comes to mind is what is DevOps? So DevOps is nothing but using the tools, practice and strategy we can fast and quickly improve our software development lifecycle (it includes the development, testing and deployment).
When we are using the DevOps methodology, software can have higher Weightage than traditional software methods. So for this many companies can hire the DevOps engineer. they can use tools like Git, GitHub, Puppet, Jenkins, Docker, Kubernetes and many more. They can also work with techniques like continuous integration and continuous delivery.
What does a DevOps engineer do?
We can develop any software, there are different teams and goals. They all have a priority of software that should be reliable, scalable and user friendly. So in this critical process DevOps engineers collaborate with all these teams to create the best version of the software.
Key Responsibilities
The role of DevOps engineers can vary from different companies and organizations. Depending upon their infrastructure management and system administration. There are some key responsibilities that can be given below for the DevOps engineer.
- CI/CD Pipeline: CI/CD pipeline, it means we can Design and maintain continuous integration and continuous deployment process.
- Automation: The task which is repetitive, it should be automatic like testing or building.
- Infrastructure as Code (IaC): it is used to manage the infrastructure. For this it can use tools like Terraform or CloudFormation.
- Monitoring & Logging: Monitoring and logging is nothing, but we can monitor our application performance and check the health of software.
- Security & Compliance: We can also Integrate some security tools like DevSecOps.
- Collaboration: Collaboration is nothing but work with other teams, like a QA or IT teams and development teams.
- Cloud Management: On cloud platforms we can deploy our software and manage it on cloud infrastructures like AWS, Azure.
Tools & Technologies Used
| Category | Popular Tools |
| CI/CD | Jenkins, GitLab CI, CircleCI |
| Version Control | Git, GitHub, GitLab |
| Configuration Management | Ansible, Puppet, Chef |
| Containerization | Docker, Podman |
| Orchestration | Kubernetes, OpenShift |
| Monitoring | Prometheus, Grafana, ELK Stack |
| Cloud Platforms | AWS, Azure, GCP |
| IaC Tools | Terraform, AWS CloudFormation |
Skills Required
- Strong knowledge of Linux/Unix systems
- Scripting skills in Python, Bash, or Shell
- Experience with Docker & Kubernetes
- Familiarity with cloud services (AWS/Azure/GCP)
- Proficiency in CI/CD concepts
- Understanding of networking and security
- Problem-solving & team collaboration skills
Educational Background
If you want to become a DevOps engineer, you should have bachelors in any computer science degree or IT related field. Then you should have completed the certification related to DevOps like AWS Certified DevOps Engineer, Docker/Kubernetes Certified Associate.
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Average Salary
The average salary, which is provided by many companies, is up to 8 LPA. But it can vary from different locations, different skills, and experience. Many companies can provide the 5 LPA as a starting or in entry level.
| Experience Level | Avg. Salary (INR per year) |
| Entry-Level (0–2 yrs) | ₹5–7 LPA |
| Mid-Level (2–5 yrs) | ₹8–15 LPA |
| Senior (5+ yrs) | ₹18–30+ LPA |
Career Growth
There are many job roles related to the this. The entry level job ruined the junior dev OPS engineer, DevOps engineer. There is also high demand for Cloud native. There are also senior level roles which are available related to DevOps Engineer as a site reliable engineer (SRE), Senior DevOps Engineer or DevOps Architect.
Top 10 DevOps Engineer Skills
- Communication and Collaboration
- System Administration
- Experience with DevOps Tools
- Configurations management
- Continuous Integration and Continuous Deployment
- Containers and container orchestration
- System architecture and provisioning
- Familiarity with the coding and scripting
- Collaborative management skills
- Soft skills
Top Companies Hiring DevOps Engineers
| Wipro | HSBC |
| Infosys | Kotak Life Insurance |
| Cognizant | Persistent Systems |
| Accenture | Photon |
| IBM India | Sopra Steria |
| Oracle | Thales |
| BNP Paribas | CR Corporation |
