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The differences between etl testers and test analysts can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both an etl tester and a test analyst. Additionally, an etl tester has an average salary of $80,801, which is higher than the $70,997 average annual salary of a test analyst.
The top three skills for an etl tester include test cases, test plan and unix. The most important skills for a test analyst are test scripts, test plan, and regression.
| ETL Tester | Test Analyst | |
| Yearly salary | $80,801 | $70,997 |
| Hourly rate | $38.85 | $34.13 |
| Growth rate | - | - |
| Number of jobs | 35,095 | 91,308 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 70% | Bachelor's Degree, 71% |
| Average age | 44 | 44 |
| Years of experience | 4 | 4 |
An ETL tester is responsible for validating data sources, extracting data applications of transformation logic, and uploading data in target tables. They are responsible for designing, testing, and troubleshooting the company's data storage system before it goes live. They must have strong technical capabilities and good knowledge of the coding languages commonly used in ETL development, such as Java, SQL, XML. Familiarity with data warehouse architecture techniques like ODS, DM, EDW, M, and ROLAP is also needed. Employers or clients often prefer ETL developers with extensive experience in solving complex technical problems and troubleshooting.
The duties of a test analyst depend on one's line of work or industry of employment. In the information technology setting, a test analyst is responsible for testing computer software or hardware to ensure its quality before being released in the market. They participate in the development process to monitor the product specifications, review and analyze documentation, and create test systems, implementing them promptly and efficiently. As a test analyst, it is essential to produce progress reports, prepare presentations, and even give recommendations.
Etl testers and test analysts have different pay scales, as shown below.
| ETL Tester | Test Analyst | |
| Average salary | $80,801 | $70,997 |
| Salary range | Between $65,000 And $100,000 | Between $56,000 And $88,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | Washington | New Hampshire |
| Best paying company | Populus Group | General Motors |
| Best paying industry | Finance | Finance |
There are a few differences between an etl tester and a test analyst in terms of educational background:
| ETL Tester | Test Analyst | |
| Most common degree | Bachelor's Degree, 70% | Bachelor's Degree, 71% |
| Most common major | Computer Science | Computer Science |
| Most common college | Massachusetts Institute of Technology | Massachusetts Institute of Technology |
Here are the differences between etl testers' and test analysts' demographics:
| ETL Tester | Test Analyst | |
| Average age | 44 | 44 |
| Gender ratio | Male, 60.5% Female, 39.5% | Male, 55.2% Female, 44.8% |
| Race ratio | Black or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5% | Black or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5% |
| LGBT Percentage | 11% | 11% |