Dwh tester vs test analyst

The differences between dwh 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 a dwh tester and a test analyst. Additionally, a dwh tester has an average salary of $93,414, which is higher than the $70,997 average annual salary of a test analyst.

The top three skills for a dwh tester include etl processes, PL/SQL and manual test cases. The most important skills for a test analyst are test scripts, test plan, and regression.

Dwh tester vs test analyst overview

	DWH Tester	Test Analyst
Yearly salary	$93,414	$70,997
Hourly rate	$44.91	$34.13
Growth rate	21%	-
Number of jobs	7,645	91,308
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 75%	Bachelor's Degree, 71%
Average age	44	44
Years of experience	4	4

Dwh tester vs test analyst salary

Dwh testers and test analysts have different pay scales, as shown below.

	DWH Tester	Test Analyst
Average salary	$93,414	$70,997
Salary range	Between $73,000 And $118,000	Between $56,000 And $88,000
Highest paying City	-	San Francisco, CA
Highest paying state	-	New Hampshire
Best paying company	-	General Motors
Best paying industry	-	Finance

Differences between dwh tester and test analyst education

There are a few differences between a dwh tester and a test analyst in terms of educational background:

	DWH Tester	Test Analyst
Most common degree	Bachelor's Degree, 75%	Bachelor's Degree, 71%
Most common major	Computer Science	Computer Science
Most common college	Massachusetts Institute of Technology	Massachusetts Institute of Technology

Dwh tester vs test analyst demographics

Here are the differences between dwh testers' and test analysts' demographics:

	DWH Tester	Test Analyst
Average age	44	44
Gender ratio	Male, 61.3% Female, 38.7%	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%

Differences between dwh tester and test analyst duties and responsibilities

Dwh tester example responsibilities.

Manage departmental inventory and troubleshoot testing, reporting and inventory issues.
Develop test scripts using SQL and PL/SQL according to the mappings and rules specify in mapping document.
Experience in writing UNIX shell scripts for testing the counts and for processing the test data feeds and folder contents.
Design test design documents and QA project development design documents.
Establish and document ETL QA standards, procedures and QA methodologies.
Test the database schema with help of data architects using ERWIN.

Test analyst example responsibilities.

Implement reusable test strategy to rewire QA methodology and achieve increase in efficiency.
Execute end to end regression testing which include executing multiple processes in UNIX, running automate test scripts and performing validation.
Organize daily meetings with QA team and Dev team to recognize the blocking issues within the project.
Test the stored procedures functionality vs. ETL mapping after the migration of code from PL/SQL to ETL mappings.
Report bugs to developers using JIRA and after rectification from developers perform regression testing.
Document and champion defects in QC ALM.

Dwh tester vs test analyst skills

Common dwh tester skills

ETL Processes, 6%
PL/SQL, 5%
Manual Test Cases, 5%
Unix, 5%
SQL Server, 5%
Toad, 4%

Common test analyst skills

Test Scripts, 6%
Test Plan, 5%
Regression, 5%
Test Results, 5%
Java, 5%
Manual Test Cases, 5%