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  5. DOP-C02
AWS专业级DevOps

AWS Certified DevOps Engineer - Professional (DOP-C02)

验证您在 AWS 平台上实施和管理持续交付系统、自动化安全控制和合规验证的高级 DevOps 技能。

Try the first chapter freePractice questions
75
Official exam questions
180 min
Exam duration
750/1000
Passing score
JR ACADEMY / CERTIFICATION PREP

JR Academy practice bank

369practice questions
Build your foundation8 learning chapters
Practice with purposeFocused practice · answer explanations
Test your readinessMock exams · review

369 practice questions available

OverviewExam scopeLearning pathFAQReviews
01

Understand the certification

AWS DevOps 方向含金量最高的认证,持证者在澳洲市场平均薪资比 SAA 高 20-30%。

AWS Certified DevOps Engineer - Professional(DOP-C02)是 AWS 认证体系中两张 Professional 级别认证之一,另一张是 SAP-C02。DOP-C02 于 2023 年 3 月更新,新增了对 CDK、EventBridge Pipes、CodeCatalyst 等新服务的考查。

考试 75 题 180 分钟,及格线 750/1000。6 大考试域中 SDLC Automation 占 22% 权重最高 — 这部分考的不是"你会不会用 CodePipeline",而是"CodePipeline + CodeBuild + CodeDeploy + CloudFormation 四件套怎么组合才能实现蓝绿部署 + 自动回滚 + 跨 Region 复制"。

全球约 4 万人持有 DOP-C02 或其前身 DOP-C01,在 AWS 全部 12 张认证中通过率排倒数第二(仅高于 SAP-C02)。考试难度主要来自场景题的复杂度:一道题的题干可能有 5-6 行,描述一个多账户、多 Region、需要合规审计的 CI/CD 场景。

Exam at a glance

Exam code
DOP-C02
Provider
AWS
Format
Single choice / Multiple select
Language
English / 日本語 / 한국어 / 简体中文
Validity
3 years
Exam fee
$300
Official certification page

Skills in focus

CodePipelineCodeBuildCodeDeployCloudFormationTerraformCloudWatchX-RaySystems ManagerEventBridgeConfigGuardDutyLambdaECSEKS

Learning outcomes

  • 获得 AWS 官方认可的 DevOps Engineer Professional 认证
  • 掌握企业级 CI/CD 管道的设计与实施
  • 精通 CloudFormation 和基础设施即代码最佳实践
  • 具备高级监控、日志和事件响应能力
  • 为 DevOps 技术负责人和架构师岗位提升竞争力

Who this is for

  • 有 2 年以上 AWS 使用经验的 DevOps 工程师
  • 希望获得 AWS Professional 级别认证的技术人员
  • 负责 CI/CD 管道设计与实施的技术负责人
  • 云基础设施自动化和平台工程师
  • 已持有 AWS Associate 认证希望进阶的工程师

Before you start

  • 持有 AWS Associate 级别认证(推荐但非必须)
  • 2 年以上 AWS 环境下 DevOps 实践经验
  • 熟悉 CI/CD 概念和工具链
  • 了解 IaC 工具(如 CloudFormation 或 Terraform)
  • 有 Linux 系统管理和脚本编程经验
02

What the exam tests

22%

SDLC Automation

CodePipelineCodeBuildCodeDeployCodeCommitCI/CD 策略蓝绿部署
17%

Configuration Management and IaC

CloudFormationCDKSystems ManagerOpsWorksConfig漂移检测
15%

Resilient Cloud Solutions

Auto ScalingMulti-AZ灾难恢复Route 53 健康检查容错架构
15%

Monitoring and Logging

CloudWatchX-RayCloudTrailEventBridge自定义指标告警策略
14%

Incident and Event Response

EventBridge 规则Lambda 自动化SNS/SQS自动修复SSM Automation
17%

Security and Compliance

IAMSecrets ManagerKMSInspectorSecurity Hub合规自动化

What do you still need before the AWS DevOps Engineer Professional exam?

Tell us what you do now and where you want to go. See your gaps in skills, evidence, experience, expression and positioning, and what to work on first. No sign-in needed.

Compare with my situation
03

Your learning path

8 chapters

01DOP-C02 考试概述与备考指南Free02SDLC 自动化Free03配置管理与基础设施即代码130 min04弹性云解决方案110 min05监控与日志110 min06事件与事故响应100 min
View the full learning path

Plan your preparation

Learning hours
80h
With relevant experience
6-8 weeks
Starting from scratch
12-16 weeks
Daily study
1.5-2h

Included in your preparation

  • 8 个系统化学习章节,覆盖考试 6 大领域
  • 369 精选练习题,每题附详细解析
  • 仿真模拟考试(75 题/180 分钟)
  • 错题本 + 智能复习,薄弱环节针对性突破
  • 学习进度可视化追踪
  • 同步 AWS 官方 DOP-C02 最新考纲

1. 第一阶段:补齐 CI/CD 四件套知识(2 周)

CodeCommit → CodeBuild → CodeDeploy → CodePipeline 的完整链路走一遍。重点理解 buildspec.yml 和 appspec.yml 的结构,以及 CodeDeploy 的蓝绿部署 vs 滚动部署配置差异。

2. 第二阶段:IaC + 多账户治理(2-3 周)

CloudFormation StackSets 跨账户部署、CDK 基础、AWS Organizations + SCP 权限边界。这部分占考试约 17% 权重,题目经常结合 Control Tower 和 Config Rules。

3. 第三阶段:监控 + 事件响应(2 周)

CloudWatch Alarms → SNS → Lambda 自动修复链路,EventBridge 规则匹配模式,X-Ray 分布式追踪。考试会给你一个"某服务 5xx 错误率飙升"的场景,问你最快的自动恢复方案。

4. 第四阶段:全真模考(1-2 周)

75 题 180 分钟模考至少做 3 套,稳定 75%+ 再去考。DOP-C02 的题干比 SAA 长很多,时间管理是关键 — 平均每题 2.4 分钟,遇到长题先跳。

04

Career value

DOP-C02 的市场定位

在 LinkedIn 搜索澳洲 DevOps 岗位,约 35% 的 JD 直接写了"AWS DevOps Professional preferred"。这不是必须项,但在简历筛选阶段能帮你跳过 HR 的关键词过滤。

适合考的人:已经在用 AWS 做 CI/CD 的工程师(1-2 年经验),想从"会用工具"升级到"能设计整套交付架构"。DOP-C02 的备考过程会强迫你理解 CodePipeline 的 cross-account 部署、CloudFormation StackSets 的多 Region 策略、Systems Manager 的 patch 管理。

不适合考的人:还没考过 SAA-C03 的新人。DOP-C02 的前置知识假设你已经熟悉 VPC、IAM、S3、EC2 基础。直接考 DOP 会在网络和权限相关题目上大量丢分。

DevOps EngineerPlatform EngineerSRECloud Infrastructure EngineerRelease Engineer
澳洲
AUD 130,000 – 180,000
美国
USD 150,000 – 210,000
新加坡
SGD 110,000 – 165,000

Preparation tips

  • **题干关键词映射**:看到 "least operational overhead" → 选托管服务(Fargate/Lambda);看到 "across multiple accounts" → 想 Organizations + StackSets;看到 "compliance audit" → 想 Config Rules + CloudTrail。
  • **时间管理**:75 题 180 分钟,前 60 分钟过一遍,标记 15-20 题不确定的,后 30 分钟专攻标记题。
  • **申请 ESL +30 分钟**:非英语母语考生免费申请,报名时在 Accommodation 选。

Common mistakes

  • **混淆 CodeDeploy 部署类型** — In-place 只用于 EC2,蓝绿可用于 EC2 和 ECS,Lambda 只支持 Canary/Linear/AllAtOnce。
  • **忽略 CloudFormation Drift Detection** — 考试经常问"如何发现手动修改了的资源",答案是 Drift Detection 而不是重新部署。
  • **Systems Manager 的 Run Command vs Automation** — Run Command 执行单个命令,Automation 编排多步工作流。题目问"批量打补丁"答案是 Patch Manager(基于 Run Command)。
05

Before you register

What changed in DOP-C02 compared to DOP-C01?

DOP-C02 was updated in March 2023, with increased emphasis on container orchestration (ECS/EKS), IaC best practices, and modern CI/CD services (such as CodePipeline V2), while reducing coverage of traditional operations tools.

How difficult is the AWS DevOps Professional exam?

DOP-C02 is a Professional-level certification with high difficulty. The exam is 180 minutes long with 75 questions, requiring a score of 750/1000 to pass. Questions involve complex scenarios and typically require choosing multi-step solutions. At least 2 years of practical DevOps experience is recommended.

Do I need an Associate certification before taking DOP-C02?

AWS does not require an Associate certification as a prerequisite, but it is strongly recommended to first obtain the AWS Developer Associate or SysOps Administrator Associate certification. The foundational knowledge from these certifications is very helpful for understanding Professional-level exam questions.

How much does the DOP-C02 exam cost?

The DOP-C02 exam costs $300 USD. If you already hold an AWS certification, you can use a 50% discount voucher, bringing the actual cost to $150. The exam can be taken at Pearson VUE test centers or via online proctoring.

How long is the DOP-C02 certification valid and how do I renew?

The DOP-C02 certification is valid for 3 years. Renewal options include: retaking the current exam, earning a higher-level certification, or passing the AWS certification renewal assessment (Recertification Exam).

06

Learner experiences

Loading reviews…

最大的坑是以为自己天天用 AWS 就不用复习。实际考试有大量 Systems Manager、Config Rules、GuardDuty 的题,这些平时不一定用到。建议用 AWS Skill Builder 的官方题库,比第三方更接近真题风格。

DevOps 工程师 4 年

Melbourne Platform Team · 812/1000 · 7 weeks

没有 DevOps 工作经验考这个非常吃力,花了 10 周。CodeDeploy 的 appspec.yml hooks 顺序(BeforeInstall → AfterInstall → ApplicationStart → ValidateService)必须背到条件反射。

L. Zhang

后端 → SRE 转型 · 768/1000 · 10 weeks

07

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Done reading? Next steps

What do you still need before the AWS DevOps Engineer Professional exam?

Tell us what you do now and where you want to go. See your gaps in skills, evidence, experience, expression and positioning, and what to work on first. No sign-in needed.

Compare with my situation
  • SkillPractise AWS DevOps Engineer Professional by exam domainQuestions are grouped by the official exam domains, so you can see which domain still needs work.Open the question bank →
  • SkillAWS DevOps Engineer Professional learning pathWork through the exam scope chapter by chapter, then come back to the questions.See the learning path →
  • ExpressionExplain it in an interviewRun a mock interview for a role that uses this certification and turn what you studied into project stories.Practise an interview →

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