Docker Certified Associate validates container expertise — widely requested in DevOps, cloud engineering, and platform engineering job postings.
| # | Employer | Open Roles | Demand |
|---|---|---|---|
| 1 | Akina | 9 | |
| 2 | Erias Ventures | 8 | |
| 3 | Sonsoft | 5 | |
| 4 | Captivation Software | 5 | |
| 5 | Capital One | 3 | |
| 6 | SFE | 2 | |
| 7 | Docker | 2 | |
| 8 | STI | 1 | |
| 9 | Gordon Food Service | 1 | |
| 10 | ServiceRocket | 1 |
Source: Adzuna job postings · Updated 14 hours ago
Based on job postings that include salary data. Figures represent posted ranges, not guaranteed compensation.
* ROI estimates assume a 10% salary uplift from certification attainment. Actual results vary by role, employer, and experience level.
Docker issues the Docker Certified Associate (DCA) credential, a vendor-specific certification that validates containerization and orchestration expertise. DevOps engineers and infrastructure professionals pursue this certification to demonstrate competency in Docker technologies and strengthen their market positioning. The credential carries substantial real-world value, with 33,454 active U.S. job postings requiring or preferring DCA status and an average salary of $164,000 for certified professionals. At $195 per exam attempt, the certification represents an accessible investment compared to its earning potential. Candidates should plan for a two-year renewal cycle, requiring recertification to maintain active status. For those building careers in containerization and cloud infrastructure, the DCA serves as a credible third-party validation that resonates with employers seeking specialized technical talent.
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