DevOps has transformed the way organizations build, test, deploy, monitor, and maintain modern software systems. Instead of keeping development and operations as separate functions, DevOps brings them together through collaboration, automation, continuous delivery, infrastructure as code, monitoring, security, and continuous improvement.
The DevOps Certified Professional (DCP) certification from DevOpsSchool is designed as a broad, hands-on learning program for professionals who want to develop end-to-end DevOps capabilities. The program covers areas ranging from Linux and Bash scripting to cloud platforms, containers, Git, CI/CD, Kubernetes, Terraform, configuration management, DevSecOps, observability, secrets management, data and MLOps, and AIOps.
The current DCP program is described as a five-week, 100+ hour learning experience with hands-on assignments and capstones, followed by a three-hour online, open-book, scenario-based final examination. The program emphasizes practical application rather than learning individual tools in isolation.
This DCP certification guide explains what the certification covers, the skills you can develop, recommended prerequisites, important DevOps technologies, preparation strategies, practical projects, exam considerations, career opportunities, and frequently asked questions.
Note: Certification-specific information in this guide follows the supplied DCP reference material. Program details can change, so candidates should verify the latest information with DevOpsSchool before enrollment or examination.
DevOps Certified Professional (DCP) is a DevOpsSchool certification program focused on practical, end-to-end DevOps engineering capabilities.
The program combines conceptual learning with demonstrations, hands-on labs, assignments, and capstone projects. Its curriculum covers multiple technologies and engineering practices that commonly work together in modern software delivery environments.
The supplied DCP reference describes the following program structure:
DevOps is a broad discipline. A professional may need to work with source control, Linux, cloud infrastructure, containers, Kubernetes, CI/CD, automation, infrastructure as code, security, observability, and incident management.
Learning these technologies independently can sometimes result in fragmented knowledge.
A structured DevOps certification can help organize learning around questions such as:
How does code move from development into production?
How can infrastructure be provisioned consistently?
How can testing be automated?
How can deployment risks be reduced?
How should application and infrastructure secrets be protected?
How can containers be deployed and managed?
How can production failures be detected?
How can security become part of CI/CD?
How can infrastructure drift be identified?
How can operational tasks be automated?
DCP approaches these areas through a broad technology curriculum and hands-on exercises.
Before working with tools, it is important to understand the principles behind DevOps.
The DCP curriculum includes concepts such as:
CALMS
The Three Ways
Flow
Feedback
Continuous learning
Value-stream thinking
Delivery bottlenecks
DevOps adoption
DevOps measurement
These concepts help learners understand why DevOps practices are used instead of treating DevOps as simply a collection of tools.
Linux remains an important foundation for DevOps and cloud engineering.
The DCP curriculum covers:
Filesystems
Processes
Networking
systemd
journald
Package management
Shell commands
Bash scripting
Script arguments
Error handling
Logging
Idempotency
Automation
Linux knowledge is particularly useful when troubleshooting CPU usage, memory consumption, disk utilization, networking, services, processes, permissions, and logs.
Bash scripting also allows engineers to automate repetitive operational tasks.
Modern DevOps environments frequently use public, private, or hybrid cloud infrastructure.
DCP includes both AWS and Azure.
AWS-related areas include:
IAM
VPC
EC2
S3
RDS
EKS
CloudWatch
Cost Explorer
AWS Well-Architected Framework
Multi-account design
Landing zones
Resource tagging
Azure-related areas include:
Subscriptions
Microsoft Entra ID
Resource Groups
AKS
Application Gateway
Azure Monitor
Cost Management
Azure Policy
RBAC
Hub-and-spoke architecture
Cloud DevOps involves much more than creating virtual machines. A production-oriented engineer must consider identity, networking, compute, storage, security, deployment, monitoring, cost, and governance.
Docker provides a standardized way to package applications and dependencies.
The DCP Docker module includes topics such as:
BuildKit
Multi-stage builds
Distroless images
Image hygiene
Container registries
Vulnerability scanning
SBOM generation
Image signing
Supply-chain security
Cosign
A typical container delivery process can look like:
Developer
↓
Git Repository
↓
CI Pipeline
↓
Testing + Security Scans
↓
Docker Image Build
↓
Image Scan
↓
Image Signing
↓
Container Registry
↓
Kubernetes Deployment
Understanding this complete lifecycle is more valuable than memorizing Docker commands independently.
Programming skills can significantly improve DevOps automation capabilities.
DCP includes Python topics such as:
Virtual environments
Packaging
CLI development
FastAPI
pytest
Type hints
boto3
Error handling
Structured logging
Python can be used for:
Cloud automation
Infrastructure auditing
Log processing
API integration
Deployment utilities
Monitoring automation
Operational reporting
The objective is not necessarily to make every DevOps engineer a full-time application developer. Instead, programming provides a way to create reliable automation and engineering utilities.
Git is one of the foundations of modern DevOps.
DCP covers:
Repositories
Branches
Commits
Pull requests
Merge strategies
Tags
Reverting changes
Conflict resolution
Repository security
CI triggers
The curriculum also expands into GitHub, GitHub Advanced Security, and GitHub Actions.
Git can act as the source of truth for:
Application code
Infrastructure code
Kubernetes manifests
Helm charts
CI/CD workflows
Configuration
Policies
Documentation
This makes Git particularly important for automation and GitOps.
Continuous Integration and Continuous Delivery or Deployment are central to DevOps.
A modern CI/CD pipeline may automatically:
Detect a code change.
Build the application.
Run automated tests.
Perform static analysis.
Check dependencies.
Build a container image.
Scan the image.
Publish an artifact.
Deploy the application.
Verify the deployment.
Promote or roll back the release.
The DCP curriculum includes technologies such as:
GitHub Actions
Gradle
Tekton
Argo CD
The broader objective is to understand how software moves safely and repeatedly from source code to a running environment.
Configuration management ensures that systems can be configured consistently and repeatedly.
Ansible can automate tasks such as:
Installing packages
Creating users
Configuring services
Managing configuration files
Applying security settings
Deploying applications
Installing monitoring agents
DCP covers:
Roles
Inventory
Dynamic inventory
Ansible Vault
Idempotency
Custom modules
Callback plugins
Terraform and Ansible are complementary rather than identical.
Technology
Primary Purpose
Terraform
Provision and manage infrastructure
Ansible
Configure and automate systems
Docker
Package applications
Kubernetes
Orchestrate containers
GitHub Actions/Tekton
Automate CI/CD
Argo CD
GitOps-based application delivery
Understanding when and why to use each technology is an important DevOps skill.
Kubernetes is widely used for container orchestration.
DCP covers areas including:
Kubernetes workloads
Services
Ingress
RBAC
HPA/VPA
Secrets
ConfigMaps
NetworkPolicies
StorageClasses
Helm
OpenShift
Candidates should understand how Pods, Deployments, Services, Ingress, ConfigMaps, Secrets, resource requests and limits, autoscaling, RBAC, networking, and monitoring work together.
A practical Kubernetes learner should also be able to troubleshoot failed workloads rather than only deploy successful applications.
Infrastructure as Code allows infrastructure configurations to be represented as code.
Instead of manually creating infrastructure through cloud consoles, engineers can define infrastructure declaratively and manage it through version-controlled workflows.
DCP includes:
Terraform modules
State
Workspaces
Drift detection
Import
Terragrunt
Terratest
Remote backends
CI integration
Infrastructure testing
IaC can improve:
Repeatability
Reviewability
Version control
Automation
Environment consistency
Disaster recovery
Infrastructure auditing
However, Terraform must be implemented carefully. Poor state management, excessive permissions, weak module design, and uncontrolled changes can introduce operational risk.
GitOps extends the principle of using Git as the source of truth for application and infrastructure deployment.
DCP includes:
Tekton
Argo CD
Argo Rollouts
GitOps workflows
Multi-environment deployments
Canary releases
Blue-green deployments
Automated rollback
Blue-green deployment generally maintains two application environments or versions and shifts traffic between them.
Canary deployment gradually exposes a new version to a smaller percentage of users or traffic before broader rollout.
The appropriate strategy depends on:
Application architecture
Risk tolerance
Observability
Rollback capabilities
Traffic patterns
Business requirements
Deployment is not the end of the DevOps lifecycle.
Teams need to know whether applications are functioning correctly and why problems occur.
DCP includes technologies such as:
Prometheus
Grafana
OpenTelemetry
ELK Stack
Jaeger
Datadog
Dynatrace
The curriculum addresses:
Metrics
Logs
Traces
Dashboards
Alerting
SLOs
Error budgets
Troubleshooting
Monitoring commonly helps answer:
Is something wrong?
Observability helps engineers investigate:
Why is it wrong?
Modern observability generally works with three major telemetry types:
Metrics — numerical measurements
Logs — records of events
Traces — request journeys through distributed systems
Security should be incorporated throughout the software delivery lifecycle rather than treated as a final checkpoint.
The DCP curriculum includes:
GitHub Advanced Security
CodeQL
Secret scanning
Dependency review
SonarQube
OWASP ZAP
OWASP Dependency-Check
Threat Dragon
SAST
DAST
SCA
SBOM
Image signing
Policy as code
HashiCorp Vault
Microsoft Sentinel
A simplified DevSecOps pipeline can look like:
Code
↓
Commit / Pull Request
↓
SAST
↓
Dependency / SCA Checks
↓
Unit Tests
↓
Build
↓
Container Scan
↓
DAST
↓
Policy Checks
↓
Deployment
↓
Runtime Monitoring
The objective is to identify and address security issues earlier in the development and delivery lifecycle.
Credentials, tokens, passwords, and other sensitive values should not be hard-coded into application source code.
DCP includes HashiCorp Vault and concepts such as:
Secrets engines
Dynamic credentials
Policies
Encryption
Authentication
Short-lived credentials
A good secrets-management strategy should consider:
Where secrets are stored
Who can access them
How credentials are rotated
How access is audited
How applications retrieve secrets securely
The current DCP curriculum extends beyond traditional DevOps into data and AI-related engineering.
The Databricks module includes areas such as:
Lakehouse concepts
Delta Live Tables
MLflow
Unity Catalog
Model Serving
Vector Search
DataOps
Data quality
Data lineage
Observability
RAG
Evaluation
Guardrails
This reflects the increasing overlap between DevOps, MLOps, DataOps, and AI infrastructure.
The curriculum also introduces AIOps-oriented practices through Datadog and Dynatrace.
Topics include:
Application Performance Monitoring
Infrastructure monitoring
Logs
Dashboards
SLOs
AI-assisted analysis
Root-cause investigation
Automated remediation concepts
This area connects traditional monitoring with more advanced approaches to incident analysis and operational automation.
The DCP curriculum covers a broad technology ecosystem.
Category
Technologies
Operating Systems & Scripting
Linux, Bash
Cloud
AWS, Azure
Programming
Python
Containers
Docker
Version Control
Git, GitHub
CI/CD
GitHub Actions, Tekton
Build
Gradle
Configuration
Ansible
Orchestration
Kubernetes, OpenShift
Packaging
Helm
IaC
Terraform, Terragrunt
GitOps
Argo CD, Argo Rollouts
Security
GitHub Advanced Security, SonarQube, OWASP tools
Monitoring
Prometheus, Grafana
Telemetry
OpenTelemetry
Logging
ELK Stack
Tracing
Jaeger
Secrets
HashiCorp Vault
SIEM
Microsoft Sentinel
Data/ML
Databricks
APM/AIOps
Datadog, Dynatrace
The key is not to memorize this list. The more important skill is understanding how these technologies connect into an engineering workflow.
Beginners can use DCP as a structured learning path for developing broad DevOps knowledge.
Because the curriculum covers many technologies, beginners should be prepared for a substantial learning journey.
System administrators can expand their existing operational knowledge into:
Cloud
Infrastructure as Code
Containers
Kubernetes
CI/CD
Observability
DevSecOps
Developers can strengthen their understanding of:
CI/CD
Containers
Cloud infrastructure
GitOps
Deployment strategies
Monitoring
Security automation
QA professionals can benefit from learning:
Continuous testing
Automated pipelines
Security testing
Quality gates
Deployment validation
Cloud engineers can strengthen skills in:
Terraform
Kubernetes
CI/CD
GitOps
Monitoring
Security automation
Experienced DevOps professionals may use the program to organize knowledge across areas they do not regularly use in their current roles.
The supplied DCP reference states that working knowledge of the Linux command line and basic Git is enough to start.
For a smoother learning experience, candidates may also benefit from familiarity with:
Basic Linux commands
Git fundamentals
Networking concepts
Basic scripting
Software development lifecycle concepts
Basic cloud concepts
Command-line usage
These recommendations should be viewed as learning guidance rather than additional official eligibility requirements.
A practical learning sequence can be organized as follows.
Understand:
DevOps culture
Collaboration
Automation
Continuous delivery
Feedback
Reliability
Value streams
Practice:
Files
Processes
Permissions
Networking
Services
Logs
Shell scripting
Practice:
Branching
Merging
Pull requests
Tags
Reverting
Conflict resolution
Understand:
Networking
IAM
Compute
Storage
Databases
Load balancing
Monitoring
Practice:
Dockerfiles
Images
Layers
Registries
Volumes
Networks
Image security
Build a pipeline that follows:
Commit
↓
Build
↓
Test
↓
Scan
↓
Package
↓
Deploy
↓
Verify
Automate server configuration and application deployment.
Create reusable infrastructure configurations and understand state management.
Deploy containerized applications and practice troubleshooting.
Use Git as a desired-state source and practice automated deployments.
Implement:
Metrics
Logs
Traces
Dashboards
Alerts
SLOs
Integrate security checks into the delivery pipeline.
Connect the technologies into a realistic application delivery workflow.
The current DCP examination is described as an online, open-book, scenario-based assessment. Therefore, preparation should emphasize practical problem solving rather than command memorization.
For example, first understand:
Why is Infrastructure as Code useful?
Then learn Terraform syntax.
Similarly, understand:
Why would an organization use canary deployment?
Then study the corresponding implementation approach.
A useful lab can connect:
GitHub
↓
CI Pipeline
↓
Docker
↓
Security Scanning
↓
Container Registry
↓
Terraform
↓
Kubernetes
↓
Argo CD
↓
Prometheus + Grafana
Hands-on practice helps turn individual technologies into an integrated DevOps workflow.
Do not practice only successful deployments.
Intentionally introduce failures such as:
Broken Kubernetes deployments
Missing environment variables
Failed health checks
Terraform drift
Broken CI pipelines
Permission problems
Application errors
Excessive resource consumption
Then investigate and resolve the problem.
A useful learning cycle is:
Learn → Build → Break → Troubleshoot → Rebuild
Build:
Git repository
CI pipeline
Automated testing
Docker image
Container registry
Kubernetes deployment
Create:
Virtual network
Subnets
Security groups
Compute resources
Load balancer
Monitoring
Manage the infrastructure using Terraform.
Build a workflow such as:
Pull Request
↓
Unit Tests
↓
SAST
↓
Dependency Scan
↓
Build
↓
Container Scan
↓
DAST
↓
Deploy
Deploy an application and configure:
Prometheus
Grafana
OpenTelemetry
Logs
Alerts
Tracing
Then create a failure scenario and troubleshoot it.
Use:
Git
Argo CD
Kubernetes
Helm
Create separate environments such as:
Development
↓
Staging
↓
Production
Practice progressive delivery and rollback.
DCP provides a defined path through a broad DevOps technology landscape.
Learners gain exposure to multiple areas instead of focusing exclusively on a single tool.
The supplied program information describes capstones and GitHub-public artefacts that can provide evidence of practical learning.
The value of DevOps comes from connecting technologies.
A complete workflow can look like:
Source Control
↓
CI
↓
Testing
↓
Security
↓
Build
↓
Container
↓
Infrastructure
↓
Deployment
↓
Observability
↓
Incident Response
The supplied DCP information states that certificates include a unique credential ID and public verification URL.
The same reference also distinguishes DCP from vendor certifications such as AWS or CNCF certifications. DCP is a DevOpsSchool-credentialed certification rather than a vendor examination.
DevOps knowledge can contribute to several career paths, including:
DevOps Engineer
Cloud Engineer
Platform Engineer
Site Reliability Engineer
Build and Release Engineer
Cloud Automation Engineer
Infrastructure Engineer
DevSecOps Engineer
Kubernetes Engineer
Automation Engineer
However, certification alone does not guarantee employment, promotion, salary increases, or a particular job title.
Employers may also evaluate:
Practical experience
Troubleshooting
Cloud architecture
Programming
Communication
System design
Security awareness
Project experience
Interview performance
A strong professional profile combines:
Certification + Hands-on Projects + Experience + Problem-Solving Skills
The curriculum is broad, and attempting to memorize every command can become overwhelming.
Solution: Focus on purpose, architecture, workflows, configuration, troubleshooting, and integration.
Many DevOps problems eventually require operating-system troubleshooting.
Solution: Practice Linux continuously rather than treating it as a one-time introductory topic.
Watching tutorials can create familiarity without developing practical competence.
Solution: Build something after learning each major concept.
Cloud dashboards alone do not provide complete DevOps knowledge.
Solution: Practice CLI usage, Terraform, APIs, automation, and version-controlled configurations.
Security should not be added only after deployment.
Solution: Include security checks throughout CI/CD and infrastructure workflows.
Type commands yourself and reproduce the process instead of relying entirely on copied instructions.
Record:
Commands
Architecture diagrams
Troubleshooting procedures
Common errors
Pipeline patterns
Kubernetes concepts
Terraform patterns
Rather than creating many unrelated mini-projects, create one platform where multiple DevOps technologies work together.
Being able to explain why a technology or architecture was selected is as important as implementing it.
Ask yourself:
What happens if deployment fails?
How would I roll back?
How would I detect the problem?
Where would I inspect logs?
How would I secure the pipeline?
How would I prevent infrastructure drift?
Practice comparing:
Blue-green vs canary
Push vs pull deployment
Managed vs self-managed Kubernetes
Terraform vs manual provisioning
Centralized vs distributed logging
Build-time vs runtime security checks
According to the supplied DCP information, the final certification examination is described as:
Three hours
Online
Open-book
Scenario-based
Proctored online
The assessment is described as covering production-oriented scenarios involving:
CI/CD
Infrastructure as Code
Configuration management
Containers
Kubernetes
Observability
Security
Debugging
Engineering trade-offs
This means candidates should focus on applying concepts to realistic situations rather than relying entirely on memorized syntax.
Consider a scenario where a production application has become slow and users are experiencing intermittent errors.
A systematic approach would be:
Determine exactly what changed.
Review:
CPU
Memory
Request rate
Error rate
Latency
Look for:
Exceptions
Timeouts
Dependency failures
Authentication problems
Determine where request latency is occurring.
Ask whether a new version was deployed shortly before the incident.
Identify changes in infrastructure or application configuration.
Possible actions may include:
Rollback
Scaling out
Disabling a problematic feature
Routing traffic differently
Restoring service is not necessarily the end of incident management. Determine why the problem happened.
Improve:
Testing
Monitoring
Deployment gates
Alerts
Documentation
Automation
This troubleshooting mindset is useful for both DCP preparation and real-world DevOps engineering.
Certification and practical competence are related but not identical.
DCP Certification
General DevOps Skills
Structured program
Can be learned through multiple paths
Defined curriculum
Often self-directed or experience-driven
Formal assessment
No formal assessment required
Credential
Demonstrated through work and projects
Guided hands-on learning
May involve independent labs
Broad technology exposure
Can specialize deeply
Portfolio-oriented program
Portfolio depends on individual projects
The best approach is to use certification to structure learning while using projects and professional experience to demonstrate actual capability.
The following is a general preparation framework rather than an official DCP timetable.
Focus on:
DevOps principles
Linux
Bash
Git
Networking fundamentals
Build a small Linux automation project.
Learn:
AWS or Azure fundamentals
Docker
GitHub Actions
Build automation
Create a pipeline that builds and tests a containerized application.
Practice:
Terraform
Ansible
Kubernetes
Helm
Deploy an application using infrastructure created through code.
Implement:
SAST
Dependency scanning
Container scanning
Metrics
Logs
Traces
Dashboards
Introduce failures and troubleshoot them.
Review:
CI/CD
IaC
Kubernetes
Security
GitOps
Monitoring
Incident response
Architecture trade-offs
Then practice solving complete scenarios under time constraints.
A strong candidate should aim to demonstrate capabilities across several areas.
Manage Git repositories
Create branches
Review changes
Automate workflows
Design pipelines
Run automated tests
Add security gates
Build artifacts
Automate deployments
Define cloud infrastructure using Terraform
Understand infrastructure state
Detect configuration drift
Automate server configuration with Ansible
Build efficient Docker images
Scan images
Understand container security
Deploy containerized workloads
Deploy workloads
Configure Services and Ingress
Manage application configuration
Apply RBAC
Configure autoscaling
Troubleshoot failed workloads
Understand SAST, DAST, and SCA
Manage secrets
Apply least-privilege principles
Integrate security into CI/CD
Collect metrics
Centralize logs
Trace distributed requests
Build dashboards
Define SLOs
Investigate incidents
DCP, or DevOps Certified Professional, is a DevOpsSchool certification program focused on broad, hands-on DevOps capabilities, including Linux, cloud, containers, CI/CD, IaC, Kubernetes, security, GitOps, and observability.
Yes. The supplied DCP information states that working Linux command-line knowledge and basic Git are sufficient starting knowledge. Beginners should nevertheless be prepared for a broad curriculum.
The supplied program information does not identify previous DevOps experience as a prerequisite. It specifically describes Linux command-line knowledge and basic Git as sufficient starting knowledge.
The curriculum includes Linux, Bash, AWS, Azure, Python, Docker, Git, GitHub, GitHub Actions, Ansible, Kubernetes, Helm, OpenShift, Terraform, Tekton, Argo CD, Prometheus, Grafana, OpenTelemetry, ELK, Jaeger, HashiCorp Vault, Microsoft Sentinel, Databricks, Datadog, and Dynatrace, along with security and automation technologies.
The supplied DCP reference describes the final examination as a three-hour, online, open-book, scenario-based assessment with proctoring.
Focus on practical learning. Strengthen Linux and Git first, then progress through cloud, Docker, CI/CD, Ansible, Terraform, Kubernetes, GitOps, security, and observability. Build projects and practice troubleshooting.
No. The supplied DCP information distinguishes it from vendor examinations such as AWS or CNCF certifications. DCP is a DevOpsSchool-credentialed certification.
It can support a DevOps career by providing structured learning, a credential, and hands-on project exposure. However, certification does not guarantee a job or career advancement.
Useful projects include CI/CD pipelines, Terraform-managed infrastructure, Ansible automation, Kubernetes deployments, GitOps workflows, DevSecOps pipelines, observability dashboards, centralized logging, and distributed tracing.
DCP can provide a broad foundation, but becoming an effective DevOps engineer requires continued hands-on practice, real-world experience, troubleshooting, cloud architecture knowledge, scripting, security awareness, system design, communication, and continuous learning.
The DCP Certification provides a broad learning path for professionals who want to understand DevOps, automation, cloud infrastructure, CI/CD, containers, Kubernetes, Infrastructure as Code, security, observability, and modern engineering practices.
Its greatest value comes from understanding how individual technologies fit into a complete software delivery and operations lifecycle.
A strong DCP preparation strategy should therefore follow this cycle:
Learn the concept → use the tool → build a project → break it → troubleshoot it → automate it → document it.
Certification can provide structure and validation, but practical ability remains essential. The real objective should be to develop the capability to design reliable CI/CD pipelines, automate infrastructure, operate cloud-native applications, secure software delivery, monitor systems, troubleshoot incidents, and continuously improve engineering processes.