Junior DevOps Engineer: responsibilities, education, skills and career path

Builds and runs CI/CD pipelines and automation under the guidance of senior engineers.

Entry

Junior

Coding

Medium

Key skills

GitCI/CD basicsLinuxDocker

Common progression

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Career overview

The Junior DevOps Engineer is the entry point into DevOps. They maintain pipelines, write scripts, manage environments and learn the toolchain — Git, Jenkins or GitLab CI, Docker, Terraform, Ansible. The role teaches the automation mindset and the production reflexes that every DevOps career builds on. With a year or two of practice, it opens the door to DevOps Engineer, CI/CD Engineer or Automation Engineer.

Main responsibilities

Build and maintain CI/CD pipelines
Describe infrastructure as code and version it
Automate recurring tasks with scripts
Monitor platform health, alerts and dashboards
Package and operate containerised workloads
Prepare and execute change requests in production
Keep technical documentation up to date
Lead incident resolution and post-mortem analysis
Write and improve operational runbooks
Document every action in the ticketing tool

Technical skills

CI/CD basics65%

Git70%

Linux60%

Docker55%

Bash / Python55%

Terraform basics45%

Monitoring50%

Cloud basics45%

Technologies

GitGitLab CIJenkinsDockerLinuxBashPythonTerraformAnsibleAWSAzureGrafanaPrometheusNginxKubernetesVaultSlackJira

Education level

Education requirements vary depending on the company, country and experience. Professional experience, certifications and technical skills can sometimes compensate for formal education.

High School / Bac

Less common

Bac+2 (2-year degree)

Common entry point

Bac+3 (Bachelor)

Common entry point

Bac+5 (Master / Engineering)

Common entry point