What are jobs in the context of DevOps?

In the context of DevOps, jobs are tasks or units of work that are executed automatically within CI/CD processes, automation, or orchestration.

Jobs can include:

• Building and testing code
• Deploying applications
• Running scripts or commands
• Monitoring and notifications

Typically, jobs are defined in configuration files of automation systems (e.g., Jenkins, GitLab CI, GitHub Actions) and are executed on a schedule, on an event (push, pull request), or manually.

Example of a job in GitLab CI:

build_job:
  stage: build
  script:
    - echo "Building the project"
    - make build

Thus, jobs enable automation of repetitive operations, increasing the speed and reliability of development and delivery processes.