Do I need to be a developer first to become a DevOps engineer?

Not necessarily. Many DevOps engineers come from sysadmin or networking backgrounds. However, comfort with scripting (Python or Bash) and reading code is essential — you'll be deploying and debugging developers' applications daily.

What's the difference between DevOps and SRE?

Site Reliability Engineering (SRE) is a Google-originated role focused on reliability, error budgets, and post-mortem culture. DevOps is a broader philosophy and set of practices. In job postings the titles are often used interchangeably, though SRE roles skew more towards software engineering.

Is DevOps a good career for 2025 and beyond?

Yes — cloud adoption is still growing globally and every software company needs people who can build and maintain reliable infrastructure. Demand is strong, salaries are high, and the skills are highly transferable.

What's the fastest way to break into DevOps without experience?

Set up a homelab or cloud sandbox, build a portfolio of real projects (CI/CD pipeline, deployed app on Kubernetes, monitored with Prometheus), and earn one cloud certification. Apply to SRE or platform engineering roles that mention 'entry level'.

Step-by-Step Guide

How to Become a DevOps Engineer

CS degree or sysadmin/developer experience; Linux fluency essential

First job in 6–18 months

Median $125K/yr

+22% job growth

Salary range

$90K – $170K+

Job growth

+22%

Time to first role

6–18 months

Education

CS degree or sysadmin/developer experience

Step-by-step roadmap to your first DevOps Engineer role

Get Linux proficient

1–2 months

DevOps lives in the terminal. Learn bash scripting, file permissions, process management, and networking basics. Linux Foundation's free courses are a solid start.

Learn containerisation and orchestration

2–3 months

Docker first, then Kubernetes. Understand how apps are packaged, deployed, scaled, and connected. The CKAD exam is a well-respected entry credential.

Master one cloud platform

2–3 months

AWS is the most job-dense. Learn EC2, S3, VPC, IAM, and managed services (RDS, EKS). GCP and Azure are strong alternatives depending on your target employer.

Build CI/CD pipelines

1–2 months

GitHub Actions, GitLab CI, or Jenkins. Learn to automate test-build-deploy cycles. Set up a real pipeline for a side project — this is almost always an interview topic.

Specialise and certify

2–3 months

After foundational skills, specialise in security (DevSecOps), observability (Prometheus/Grafana), or infrastructure-as-code (Terraform). Certifications convert knowledge into interview invitations.

Is DevOps Engineer actually the right fit for you?

The 60-second Career Fit Quiz scores you against all 46 career paths — including DevOps Engineer — based on your actual skills and goals.

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Core skills for a DevOps Engineer

8 key skills expected by hiring managers.

Linux/Unix administrationDocker & KubernetesCI/CD pipelinesInfrastructure as CodeCloud platformsScriptingMonitoringNetworking fundamentals

Top certifications to get hired faster

AWS Certified DevOps Engineer – Professional

Issued by AWS

#1 pick

Certified Kubernetes Administrator (CKA)

Issued by CNCF

#2 pick

HashiCorp Terraform Associate

Issued by HashiCorp

#3 pick

Backgrounds that transition well into DevOps Engineer

System administratorSoftware engineerIT supportNetwork engineer

Job titles to target first

Search for these when applying — they're the standard entry-level titles that lead to DevOps Engineer roles.

Junior DevOps Engineer

Site Reliability Engineer (Associate)

Platform Engineer

Frequently asked questions about becoming a DevOps Engineer

Other Technology careers to explore

Software Engineer

Median $120K/yr · +25% growth

Cybersecurity Analyst

Median $105K/yr · +32% growth

Cloud Architect

Median $150K/yr · +18% growth

Solutions Architect

Median $140K/yr · +9% growth

Full DevOps Engineer career profile Calculate DevOps Engineer salary jump

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