Certified DevOps Engineer is a strong career-focused certification for professionals who want to build practical skills in automation, CI/CD, container workflows, infrastructure practices, and delivery operations. The official DevOpsSchool certification page presents it as a 3-hour exam program focused on core DevOps practices, including CI/CD pipelines, infrastructure automation, configuration management, and monitoring tools.
For working engineers, managers, and software professionals, this certification matters because DevOps is now part of how modern teams build, test, release, and support software. It is useful not only for people already in DevOps roles, but also for professionals moving from development, operations, cloud, release engineering, or platform support into more automation-driven work. The reference guide on top certifications for software engineers also places DevOps alongside nearby paths such as DevSecOps, SRE, AIOps, MLOps, DataOps, and FinOps, which makes this certification a good starting point for a broader long-term learning roadmap.
This guide explains what Certified DevOps Engineer is, who should take it, what skills it develops, how to prepare, what role paths it supports, and which certifications you can pursue after it. It is written to help both individual contributors and engineering leaders make a practical decision.
Why This Certification Matters
Many professionals learn DevOps tools in a scattered way. They know Git, Docker, Jenkins, or Kubernetes separately, but they do not always understand how these tools connect into one delivery system. Certified DevOps Engineer helps organize that knowledge into one practical path.
This is important because companies do not only want people who know a tool name. They want professionals who understand how code moves from planning to production, how automation reduces manual effort, how release risk is lowered, and how teams build faster feedback loops.
For managers, this certification also helps in a different way. It gives a better understanding of how modern engineering teams improve release speed, stability, and collaboration. Even if a manager is not writing pipelines every day, understanding DevOps thinking helps in planning teams, projects, and delivery goals.
Certification Overview
| Certification | Provider | Track | Level | Who it’s for | Prerequisites | Skills covered | Recommended order |
|---|---|---|---|---|---|---|---|
| Certified DevOps Engineer | DevOpsSchool | DevOps | Engineer | Working engineers, software professionals, cloud teams, managers, platform teams | Basic understanding of Linux, software delivery, cloud concepts, and automation fundamentals | CI/CD, Git, Jenkins, Docker, Kubernetes, configuration management, monitoring, automation workflows | Best starting point for the DevOps path |
What It Is
Certified DevOps Engineer is a professional certification designed to validate your understanding of core DevOps practices and real-world delivery workflows. It is meant for people who want to show they can work with automation, deployment pipelines, infrastructure processes, and operational visibility in modern engineering teams.
It is not limited to theory. Its value is strongest when combined with hands-on practice and project thinking.
Who Should Take It
This certification is a good fit for:
- DevOps Engineers
- Software Engineers
- Cloud Engineers
- Platform Engineers
- Site Reliability Engineers
- Build and Release Engineers
- System Administrators moving toward automation
- Security Engineers building secure delivery skills
- Engineering Managers who lead modern delivery teams
Skills You’ll Gain
- Understanding of DevOps culture and collaboration
- CI/CD pipeline thinking
- Git workflow awareness
- Jenkins pipeline basics
- Docker container concepts
- Kubernetes fundamentals
- Configuration management exposure
- Monitoring and feedback loop understanding
- Automation mindset for delivery and operations
- Better release and deployment coordination
These topic areas align with the official certification description, which highlights CI/CD pipelines, infrastructure automation, configuration management, monitoring, and hands-on DevOps implementation.
Real-World Projects You Should Be Able to Do After It
- Build a simple CI/CD pipeline for an application
- Connect source control, build, test, and deployment flow
- Containerize an application and prepare it for deployment
- Support Jenkins-based automation tasks
- Work with basic Kubernetes deployment concepts
- Apply configuration management for repeatable server setup
- Improve visibility with simple monitoring practices
- Reduce manual steps in release workflows
Preparation Plan
7–14 Days Plan
This plan is best for professionals who already have some DevOps exposure.
Spend the first few days revising DevOps basics, SDLC, Agile delivery flow, and automation concepts. Then review Git, Jenkins, Docker, Kubernetes, and configuration management. In the last part of the plan, focus on practice questions, real scenarios, and weak areas.
30 Days Plan
This is the best plan for most working professionals.
Use the first week for DevOps fundamentals and software delivery concepts. Use the second week for Git, Jenkins, and CI/CD. Use the third week for Docker, Kubernetes, and infrastructure practices. Use the fourth week for monitoring, revision, mock questions, and practical review.
60 Days Plan
This plan suits beginners and career switchers.
Start with Linux basics, command line comfort, networking basics, and general software delivery concepts. Then move into Git, Jenkins, CI/CD, Docker, Kubernetes, and configuration management. Keep the last two weeks for hands-on work, revision, and mock preparation.
Common Mistakes
- Learning tools one by one without understanding the full delivery flow
- Memorizing answers instead of understanding real use cases
- Ignoring hands-on practice
- Skipping monitoring and feedback concepts
- Treating Kubernetes as the whole DevOps journey
- Moving to advanced certifications too early
- Focusing only on deployment and ignoring collaboration and automation quality
- Not connecting DevOps learning to real project work
Best Next Certification After This
Your next certification should depend on your role and future direction.
If you want to stay in the same path, move deeper into DevOps with a professional or architect-level certification. If you want a cross-functional path, move into DevSecOps or SRE. If you want leadership growth, move toward architect or manager-oriented certifications.
The software-engineering certification reference article groups these adjacent tracks together and includes options across DevOps, DevSecOps, SRE, AIOps, MLOps, DataOps, FinOps, and cloud-specialized certifications, which supports this kind of next-step planning.
Choose Your Path
DevOps Path
Choose this path if you want to become stronger in automation, CI/CD, release engineering, platform delivery, and cloud-native workflows. This is the most direct path after Certified DevOps Engineer.
DevSecOps Path
Choose this path if you want to add security into the pipeline and focus on secure automation, policy, compliance, and shift-left practices. This is a strong option for security-aware engineers and platform teams.
SRE Path
Choose this path if your main focus is uptime, reliability, observability, incident response, service levels, and production excellence. This is ideal for people who enjoy operations depth.
AIOps / MLOps Path
Choose this path if you are moving toward machine learning operations, event intelligence, operational analytics, or intelligent automation. This path is useful in teams that combine AI systems with engineering operations.
DataOps Path
Choose this path if your work is more connected to data pipelines, orchestration, delivery quality, analytics systems, and data platform reliability. It is especially relevant for data-focused engineering teams.
FinOps Path
Choose this path if you work with cloud usage, optimization, cost efficiency, and financial accountability in technology teams. It is a valuable path for engineers and managers involved in cloud spending decisions.
Role → Recommended Certifications
| Role | Recommended Certifications |
|---|---|
| DevOps Engineer | Certified DevOps Engineer → DevOps Professional path → DevOps Architect path |
| SRE | Certified DevOps Engineer → SRE-focused certification |
| Platform Engineer | Certified DevOps Engineer → Kubernetes or platform-focused certification → Architect path |
| Cloud Engineer | Certified DevOps Engineer → Cloud DevOps or cloud architect path |
| Security Engineer | Certified DevOps Engineer → DevSecOps path |
| Data Engineer | Certified DevOps Engineer → DataOps path |
| FinOps Practitioner | Certified DevOps Engineer → FinOps path |
| Engineering Manager | Certified DevOps Engineer → DevOps Manager or Architect path |
Next Certifications to Take
Same Track
A deeper DevOps certification is the best choice if you want to improve practical execution, platform design, and end-to-end automation maturity.
Cross-Track
A DevSecOps or SRE certification is the right move if you want to specialize in security or reliability after your DevOps foundation becomes strong.
Leadership
An architect or management certification is the right choice if you want to lead teams, define delivery standards, guide transformation, and make platform decisions.
Top Institutions Which Help in Training cum Certifications
DevOpsSchool
DevOpsSchool is the direct provider of the Certified DevOps Engineer certification. Its certification ecosystem also includes related paths in DevOps, DevSecOps, SRE, MLOps, and more, making it useful for learners who want one connected roadmap.
Cotocus
Cotocus is widely associated with practical technology learning and is useful for professionals looking for applied training support, especially where implementation and industry use cases matter more than theory alone.
ScmGalaxy
ScmGalaxy is known in the wider DevOps learning space for technology-focused resources and training support. It is useful for learners who want to strengthen core engineering knowledge alongside certification preparation.
BestDevOps
BestDevOps is often seen as a professional learning brand for DevOps-related skill growth. It can help learners who want structured content around delivery, automation, cloud, and engineering workflows.
devsecopsschool.com
This is a strong option for learners who want to continue after DevOps into secure software delivery, compliance thinking, and pipeline security.
sreschool.com
This is useful for professionals who want a deeper focus on incident response, observability, reliability, and production excellence after a DevOps foundation.
aiopsschool.com
This can help learners interested in intelligent automation, AI-driven operations, and smarter operational analysis.
dataopsschool.com
This is suitable for professionals moving toward data platform workflows, orchestration, quality, and pipeline operations.
finopsschool.com
This is relevant for engineers and managers who want to combine cloud operations with cost visibility, spending discipline, and optimization practices.
8 FAQs on Certified DevOps Engineer
1. Is Certified DevOps Engineer difficult?
It is moderately challenging. Professionals with some background in Linux, Git, CI/CD, or cloud delivery usually find it easier. Beginners can still do well with a clear plan and enough practice.
2. How much time do I need to prepare?
That depends on your background. Experienced engineers may prepare in 2 weeks. Most working professionals do better with 30 days. Beginners often need around 60 days.
3. Are there prerequisites for this certification?
A basic understanding of Linux, software delivery, cloud concepts, and automation is helpful. You do not need to know everything in advance, but some foundation makes preparation easier.
4. Is this certification useful for software engineers?
Yes. It helps software engineers understand how code moves into production, how automation improves speed, and how development connects with operations in real projects.
5. What career roles can this certification support?
It can support roles such as DevOps Engineer, Platform Engineer, Cloud Engineer, SRE, Build and Release Engineer, and other automation-focused engineering roles.
6. Should I learn DevOps before DevSecOps or SRE?
Yes. DevOps gives you the base. After that, it becomes much easier to move into secure delivery with DevSecOps or production reliability with SRE.
7. Is hands-on practice necessary?
Yes. DevOps is practical by nature. Without hands-on work, it becomes difficult to understand pipelines, troubleshooting, deployments, and automation flow.
8. What should I do after completing Certified DevOps Engineer?
Choose the next step based on your goal. Stay in DevOps for deeper expertise, move to DevSecOps or SRE for specialization, or move toward architect or manager-level growth.
Conclusion
Certified DevOps Engineer is a strong starting point for professionals who want real, practical growth in modern software delivery. It helps you understand not just tools, but the full thinking behind automation, release flow, collaboration, infrastructure practices, and operational feedback. That makes it useful for engineers, managers, and technical teams that want to work better in fast-moving environments. It also creates a flexible base for future growth. After this certification, you can go deeper into DevOps, move into DevSecOps or SRE, or branch into AIOps, MLOps, DataOps, and FinOps. For anyone serious about building long-term value in engineering, this certification is a smart foundation.