What Does it Take to Be a Data Warehousing Specialist?
Job Description: Design, model, or implement corporate data warehousing activities. Program and configure warehouses of database information and provide support to warehouse users.
Life As a Data Warehousing Specialist: What Do They Do?
- Verify the structure, accuracy, or quality of warehouse data.
- Review designs, codes, test plans, or documentation to ensure quality.
- Perform system analysis, data analysis or programming, using a variety of computer languages and procedures.
- Create plans, test files, and scripts for data warehouse testing, ranging from unit to integration testing.
- Create or implement metadata processes and frameworks.
- Design, implement, or operate comprehensive data warehouse systems to balance optimization of data access with batch loading and resource utilization factors, according to customer requirements.
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Skills Needed to be a Data Warehousing Specialist
Data Warehousing Specialists state the following job skills are important in their day-to-day work.
Critical Thinking: Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
Reading Comprehension: Understanding written sentences and paragraphs in work related documents.
Programming: Writing computer programs for various purposes.
Complex Problem Solving: Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
Systems Analysis: Determining how a system should work and how changes in conditions, operations, and the environment will affect outcomes.
Active Listening: Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Related Job Titles for this Occupation:
- Datastage Developer
- Data Warehousing Engineer
- ETL Tester (Extract-Transform-Load Tester)
- Data Warehouse Specialist
- Data Warehouse Manager
Job Demand for Data Warehousing Specialists
There were about 287,200 jobs for Data Warehousing Specialist in 2016 (in the United States). New jobs are being produced at a rate of 9.3% which is above the national average. The Bureau of Labor Statistics predicts 26,600 new jobs for Data Warehousing Specialist by 2026. There will be an estimated 22,400 positions for Data Warehousing Specialist per year.
The states with the most job growth for Data Warehousing Specialist are Washington, Utah, and Nevada. Watch out if you plan on working in Alaska, Maryland, or Mississippi. These states have the worst job growth for this type of profession.
Salary for a Data Warehousing Specialist
The typical yearly salary for Data Warehousing Specialists is somewhere between $47,350 and $144,820.
Data Warehousing Specialists who work in District of Columbia, Maryland, or New Hampshire, make the highest salaries.
How much do Data Warehousing Specialists make in each U.S. state?
| State | Annual Mean Salary |
|---|---|
| Alabama | $87,060 |
| Alaska | $98,830 |
| Arizona | $85,010 |
| Arkansas | $73,670 |
| California | $103,270 |
| Colorado | $102,470 |
| Connecticut | $100,340 |
| District of Columbia | $117,540 |
| Florida | $78,900 |
| Georgia | $90,140 |
| Hawaii | $89,960 |
| Idaho | $80,610 |
| Indiana | $79,310 |
| Iowa | $78,810 |
| Kansas | $79,300 |
| Kentucky | $79,420 |
| Louisiana | $66,600 |
| Maine | $79,790 |
| Maryland | $113,330 |
| Massachusetts | $92,110 |
| Michigan | $76,400 |
| Minnesota | $81,650 |
| Mississippi | $81,280 |
| Missouri | $82,610 |
| Montana | $68,430 |
| Nebraska | $86,230 |
| Nevada | $72,610 |
| New Hampshire | $112,440 |
| New Jersey | $99,210 |
| New Mexico | $79,540 |
| New York | $90,750 |
| North Carolina | $88,650 |
| North Dakota | $70,730 |
| Ohio | $82,440 |
| Oklahoma | $78,490 |
| Oregon | $79,610 |
| Pennsylvania | $87,040 |
| Rhode Island | $81,290 |
| South Carolina | $92,100 |
| South Dakota | $81,250 |
| Tennessee | $74,000 |
| Texas | $90,290 |
| Utah | $76,890 |
| Vermont | $72,220 |
| Virginia | $105,270 |
| Washington | $91,620 |
| West Virginia | $83,660 |
| Wisconsin | $74,600 |
| Wyoming | $75,780 |
Tools & Technologies Used by Data Warehousing Specialists
Below is a list of the types of tools and technologies that Data Warehousing Specialists may use on a daily basis:
- Microsoft Excel
- Microsoft Word
- Microsoft Office
- Microsoft PowerPoint
- Microsoft Outlook
- Python
- Microsoft Access
- MySQL
- Data entry software
- MongoDB
- SAP
- Microsoft Windows
- Microsoft Project
- Microsoft Visio
- Microsoft SharePoint
- Structured query language SQL
- The MathWorks MATLAB
- Microsoft Dynamics
- SAS
- Linux
Becoming a Data Warehousing Specialist
Education needed to be a Data Warehousing Specialist:
What work experience do I need to become a Data Warehousing Specialist?
Where Data Warehousing Specialists Work
Data Warehousing Specialists work in the following industries:
References:
Image Credit: The Opte Project via Creative Commons Attribution 2.5 Generic
More about our data sources and methodologies.
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