Who is a DevOps Engineer
DevOps engineers are IT professionals who work with software developers, system operators (SysOps), and other production IT staff to oversee the release and deployment of code. This role requires someone with relevant hard and soft skills to break down traditional barriers between software development, quality assurance, testing, and IT operations teams and promote a collaborative and overall environment.
Roles and responsibilities of a DevOps Engineer
Managing IT infrastructure
A DevOps engineer should know how to manage the IT infrastructure that supports software code in dedicated, Multi-tenant, or hybrid cloud environments.
The tasks that DevOps engineers have to fulfill are:
- Data preparation
- Results analysis
- Troubleshooting problem
- Communicating issues back to the software developers
- Provision resources
- Select an appropriate deployment model
- Dect testing protocol to validate each release
- Monitor performance after the release
DevOps engineers don’t code from scratch. Instead, they make frequent step-by-step changes to code versions that require frequent deployments and test programs. To do this, they must have basic knowledge about software development languages and be familiar with development tools used in coding.
DevOps engineers work with development staff to handle the coding and scripting needed to connect various application elements such as APIs, libraries, software development kits (SDKs), and the SQL data management needed by the DevOps team. And integrate other components such as messaging tools to run software versions in your operating system and production infrastructure.
Automation and maintenance
DevOps engineers have a particular focus on automation and maintenance in live environments, so it’s common to find posts that emphasize automation and maintenance of software products, systems, and services.
The common tasks in automation include:
- Automating and managing big data build pipelines.
- Performing on-call services for system availability
- Developing applications and system management tools to reduce manual labor.
- Implementing management features like monitoring, diagnostics, failover, and availability.
- Assessing the risk of change
- Maintaining the high availability of your environment.
DevOps engineers are well-versed in automation, infrastructure, and IT control. Their skills enable them to successfully deliver roles and responsibilities as a DevOps engineer. They are hired by employers to ensure that organization is running smoothly. DevOps, overall, impacts the organization’s culture and how employees interact with each other.
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