CertLabProAWS Certified DevOps Engineer Professional
315 Übungsfragen
Zuletzt überprüft: April 2026
Persönliche Notizen und Ressourcenlinks für Ihre Lernreise
Nach Zertifizierung Filtern
The AWS Certified DevOps Engineer Professional (DOP-C02) is the senior-tier DevOps credential and one of the more demanding AWS exams. It validates the ability to provision, operate, and manage AWS systems with full automation — covering CI/CD, infrastructure as code, configuration management, monitoring, incident response, and security automation at scale. The exam targets senior DevOps engineers, SREs, and platform engineers with multi-year AWS production experience. Expect long, scenario-heavy questions that combine multiple services (often CodePipeline + CloudFormation + Systems Manager + CloudWatch + Lambda) and ask for the BEST automation answer under operational constraints. DOP-C02 launched in March 2023, refreshing DOP-C01 with broader container, observability, and security-automation coverage. No hands-on labs.
Largest domain at 22%. CodePipeline, CodeBuild, CodeDeploy (deployment strategies across EC2, Lambda, ECS), CodeArtifact, and integrations with third-party CI tools. Tests practical pipeline composition.
CloudFormation (StackSets, change sets, drift detection), CDK, Systems Manager State Manager and Patch Manager, OpsWorks (legacy awareness), and Image Builder. Common stumbling block: nuanced CloudFormation update behaviors.
Multi-region patterns, Auto Scaling lifecycle hooks, Route 53 health checks and routing policies, and disaster-recovery automation. Often missed: combining Route 53 ARC and standard health checks for app-level failover.
CloudWatch metrics/logs/alarms, EventBridge, X-Ray, CloudWatch Synthetics, and centralized logging across accounts. High-density questions on metric math and composite alarms.
Auto-remediation with SSM Automation, EventBridge + Lambda patterns, Incident Manager, and runbooks. Tests automation maturity rather than ticket-driven response.
AWS Config rules (managed and custom), Security Hub, GuardDuty, IAM Access Analyzer, and automated remediation pipelines. The boundary between detection and remediation matters here.
$140k–$195k–$290k USD annual
Range covers US-based senior, staff, and principal DevOps / SRE roles where AWS proficiency is required. Top-tier SaaS and FAANG SRE / staff roles frequently exceed $400k TC. Entry "senior" titles in non-coastal markets fall below the low end. DOP-C02 is a strong signal but rarely the sole hiring factor at this level.
Source: levels.fyi 2025–2026 senior DevOps / SRE roles, U.S. BLS OEWS May 2024 (15-1252 software developers, 15-1244 network and computer systems architects). Figures are approximate; actual compensation depends on role, region, and experience.
DOP-C02 is the standard professional-tier AWS credential for DevOps and SRE roles, and is one of the more universally respected single cloud certs in operations hiring. Recruiters at consultancies, AWS partners, and platform-engineering teams treat it as evidence of full-lifecycle AWS automation fluency. It pairs naturally with DVA-C02 and SOA-C03 (associate foundations) and is the typical next step after the associate trifecta for operations-focused engineers. It also complements specialty certs (Security, Networking) for senior platform-engineering paths. The cert does NOT by itself qualify candidates for VP/CTO-level platform roles or for deep specialty practices without complementary credentials and shipped enterprise-scale work.
There are no formal prerequisites, though AWS strongly recommends two or more years of hands-on AWS production experience and prior completion of either DVA-C02 or SOA-C03 (or equivalent associate-level knowledge).
The most efficient path is the AWS associate trifecta (SAA-C03 → DVA-C02 → SOA-C03) followed by DOP-C02. Candidates without enterprise-scale CI/CD and observability experience should expect significantly longer study because the exam tests automation judgment, not just service knowledge. A working personal lab — multi-account CodePipeline with cross-account CloudFormation deployments, automated remediation via EventBridge + SSM, and centralized observability — is the highest-ROI preparation activity.
DOP-C02 is rated Professional and is widely regarded as one of the harder AWS exams aside from SAP-C02 and select specialties. Plan 100–160 hours over 12–16 weeks for candidates already working in DevOps roles on AWS; 180–240+ hours for those with thinner operations exposure. The exam is 75 scored questions in 180 minutes — multiple-choice and multiple-response, no labs. Reading load runs 90–120 seconds per question and time pressure is real.
Common stumbling blocks include CodeDeploy deployment strategies and how they differ across EC2, Lambda, and ECS targets; CloudFormation StackSets vs. nested stacks vs. modules; and nuanced auto-remediation patterns combining Config, EventBridge, SSM Automation, and Lambda. Multi-account observability and centralized logging questions also recur.
Current version. Modernized coverage of containers (ECS, EKS, Fargate), CDK, observability stack, and security automation. Reduced overlap with SAP-C02 in favor of operations-deep scenarios.
Retired in early 2023. Pre-CDK era; lighter on container deployment and modern observability.
DOP-C02 (AWS Certified DevOps Engineer Professional) is a a challenging, scenario-heavy exam that requires deep hands-on experience and the ability to make architectural trade-off decisions Professional-level exam. Most candidates need 150–300 hours of study spread over 3–6 months for professional and expert-level exams. These exams typically expect prior associate-level proficiency. Most candidates who score consistently above the passing threshold on practice exams pass on their first attempt.