Flat File Checker
Software & technology · O*NET
Flat File Checker is a software tool tracked in the Metadata management software category of O*NET's Technology Skills file. It appears in the technology profile of 2 occupations that together employ about 129,540 workers, with a median wage of $135,980.
Occupations that use this tool
Occupations whose O*NET technology profile lists Flat File Checker, ranked by employment. Wage and employment are BLS OEWS (national, cross-industry, May 2024) and describe the occupation, not an individual or the tool's own market.
| Occupation | Workers | Median pay |
|---|---|---|
| Data Warehousing Specialists | 64,770 | $135,980 |
| Database Architects | 64,770 | $135,980 |
Related tools
Other software in the Metadata management software category.
- Quest Erwin Data Modeler
- Informatica software
- Informatica Corporation PowerCenter
- Perforce software
- Talend Data Fabric
- Data modeling software
- Pentaho Kettle
- Altova MapForce
- Apatar
- Coglin Mill RODIN
- Data dictionary software
- Data mapping software
- HiT Software Allora
- IBM Rational Data Architect
- Informatica PowerCenter
- SAP PowerDesigner
Sources for this page
Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.
- O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
- BLS Occupational Employment and Wage Statistics (OEWS) May 2024 U.S. Bureau of Labor Statistics
Data compiled June 2, 2026. Figures are estimates, not advice.
Cite this page
Singulariki. "Flat File Checker." Singulariki: a source-backed encyclopedia of work. Built from O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024. Accessed June 7, 2026. https://singulariki.com/software/flat-file-checker
Singulariki. (2026). Flat File Checker. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/software/flat-file-checker
@misc{singulariki-flat-file-checker,
title = {Flat File Checker},
author = {{Singulariki}},
year = {2026},
note = {O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024. Accessed June 7, 2026},
url = {https://singulariki.com/software/flat-file-checker}
} Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.