DevOps Engineer
Build and automate the infrastructure that powers modern software. From CI/CD pipelines to Kubernetes clusters — DevOps engineers keep applications running reliably at scale.
Median Salary
$110 000 – $150 000
DevOps Engineer Salary
Compensation varies by region and experience. Here are typical ranges based on StepStone, Glassdoor, and Robert Half 2025 data for Europe and the US.
Europe
United States
Source: StepStone, Glassdoor EU, Robert Half 2025
DevOps Learning Roadmap
A practical path from zero to a job-ready DevOps engineer. Training typically takes 8–20 months depending on your starting level and time commitment.
Months 1–3
Foundation: Linux, Git, and Networking
Master Linux command line: file management, permissions, processes, and shell configuration. Learn Git for version control — branching, merging, and collaboration workflows. Understand networking basics: TCP/IP, DNS, HTTP, and how data moves across networks. Write your first Bash scripts for automating simple tasks.
Months 1–3
Foundation: Linux, Git, and Networking
Master Linux command line: file management, permissions, processes, and shell configuration. Learn Git for version control — branching, merging, and collaboration workflows. Understand networking basics: TCP/IP, DNS, HTTP, and how data moves across networks. Write your first Bash scripts for automating simple tasks.
Months 4–7
Containers, CI/CD, and Cloud Basics
Dive into Docker: build images, run containers, and compose multi-service applications. Set up CI/CD pipelines with GitHub Actions or GitLab CI — automate testing and deployment. Get started with a cloud provider: create virtual machines, configure networks, and explore managed services. Begin writing Terraform configurations to define infrastructure as code.
Months 4–7
Containers, CI/CD, and Cloud Basics
Dive into Docker: build images, run containers, and compose multi-service applications. Set up CI/CD pipelines with GitHub Actions or GitLab CI — automate testing and deployment. Get started with a cloud provider: create virtual machines, configure networks, and explore managed services. Begin writing Terraform configurations to define infrastructure as code.
Months 8–12
Kubernetes, Monitoring, and Security
Learn Kubernetes: deploy applications, manage services, and handle scaling. Set up monitoring with Prometheus and Grafana — create dashboards and configure alerts. Study security practices: SSL certificates, secrets management, access controls, and vulnerability scanning. Work on a personal project that combines everything: a containerized app deployed to the cloud with full CI/CD and monitoring.
Months 8–12
Kubernetes, Monitoring, and Security
Learn Kubernetes: deploy applications, manage services, and handle scaling. Set up monitoring with Prometheus and Grafana — create dashboards and configure alerts. Study security practices: SSL certificates, secrets management, access controls, and vulnerability scanning. Work on a personal project that combines everything: a containerized app deployed to the cloud with full CI/CD and monitoring.
Months 13–18+
Production Experience and Job Search
Contribute to open-source projects or build production-like infrastructure. Practice incident response: diagnose failures, analyze logs, and write postmortems. Prepare for interviews: system design questions, practical DevOps tasks, and cultural fit. Start applying to Junior DevOps positions while continuing to learn. The job search typically takes 3–10 months depending on the market and your portfolio.
Months 13–18+
Production Experience and Job Search
Contribute to open-source projects or build production-like infrastructure. Practice incident response: diagnose failures, analyze logs, and write postmortems. Prepare for interviews: system design questions, practical DevOps tasks, and cultural fit. Start applying to Junior DevOps positions while continuing to learn. The job search typically takes 3–10 months depending on the market and your portfolio.
Essential DevOps Skills
Technical Skills
Soft Skills
How to Get Started
Training Duration
8–20 months
Job Search Duration
3–10 months
Education
Vocational or higher education in computer science, IT, or a related field. However, practical experience and demonstrated skills matter far more than formal credentials. Many successful DevOps engineers come from system administration, backend development, or entirely non-technical backgrounds.
English Level
Intermediate English (B1-B2) is the minimum for working with documentation, Stack Overflow, and international teams. Senior roles at international companies typically require B2-C1.
Demand Trend
High Demand
DevOps vs Related Professions
Backend Developer
- DevOps engineers focus on infrastructure, deployment pipelines, and system reliability. Backend developers focus on business logic, APIs, and application architecture.
- Many backend developers transition to DevOps because they understand the software lifecycle and want more control over how code reaches production. The overlap in Linux and networking knowledge makes this a natural career move.
Cybersecurity Engineer
- DevOps engineers build and maintain secure infrastructure as part of their daily work. Cybersecurity engineers specialize in threat detection, penetration testing, and compliance audits.
- The DevSecOps movement is merging these fields — security practices are being integrated into CI/CD pipelines and infrastructure code. DevOps engineers with security expertise are in exceptionally high demand.
Full Stack Developer
- DevOps engineers work with infrastructure and automation rather than building user interfaces. Fullstack developers create both frontend and backend of web applications.
- Fullstack developers benefit from DevOps skills for deploying their own applications, while DevOps engineers need to understand application architecture to support development teams effectively. The two roles complement each other well.
Real Career Stories
Alexey
System Administrator
After three years as a sysadmin managing servers and monitoring systems, Alexey realized his daily work was already overlapping with DevOps responsibilities. He formalized his knowledge by learning Docker and Kubernetes, set up his first CI/CD pipeline, and earned an AWS certification. The transition felt natural — he was already solving the same problems, just with better tools. Within four months of focused upskilling, he landed a DevOps role with a 40% salary increase.
Transition time: 4 months of preparation
Maria
Backend Developer
Maria spent four years writing backend services before growing frustrated with slow, error-prone deployments. She started automating her team's release process, which led her down the DevOps path. Learning Terraform and Kubernetes took her about six months while working full-time. She now designs the entire infrastructure platform for her company, supporting over 200 microservices. The shift from writing application code to building platforms gave her a broader perspective on software delivery.
Transition time: 6 months of preparation
Dmitry
Technical Support Engineer
Dmitry had no programming background when he decided to switch careers. He started with free Linux courses, spending evenings learning the command line and Bash scripting. After three months, he moved on to Docker and cloud fundamentals. His breakthrough came when he built a personal project — a fully automated deployment pipeline for a sample application. The hands-on experience in his portfolio was what convinced employers to take a chance on him. The entire journey took about 14 months.
Transition time: 14 months from scratch
Common DevOps Myths
Myth
DevOps is just a rebranded system administrator
Reality
DevOps is a cultural and technical transformation. While system administration is part of the skill set, DevOps also involves development practices, automation, CI/CD design, infrastructure as code, and close collaboration with software teams. The role requires understanding both sides of the development-operations divide.
Myth
You need to master every tool before getting your first job
Reality
Start with Linux fundamentals and Docker — these two skills open the door to most junior positions. Expand your toolkit gradually. Employers expect juniors to learn on the job. A solid understanding of core concepts matters more than knowing the syntax of every Terraform provider.
Myth
DevOps engineers are only needed at large tech companies
Reality
Startups and mid-size companies need DevOps engineers just as much, if not more. Small teams benefit enormously from automated deployments, containerized services, and proper monitoring. In fact, smaller companies often give DevOps engineers broader responsibilities and faster career growth.
DevOps Engineer Market in Europe
AWS and Azure dominate European cloud adoption. GDPR-compliant data residency makes European cloud regions (Frankfurt, Dublin, Amsterdam) standard.
Kubernetes adoption is accelerating across European enterprises. DACH companies are migrating legacy on-prem infrastructure to containerized platforms.
DevOps engineers with security expertise (DevSecOps) are in high demand due to NIS2 Directive compliance requirements across all EU member states.
IaC skills (Terraform, Pulumi) and GitOps practices are strongly valued. On-call responsibilities typically come with overtime compensation mandated by EU labor law.
Frequently Asked Questions
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