Data Warehousing Specialists: Career Overview
Design, model, or implement corporate data warehousing activities. Program and configure warehouses of database information and provide support to warehouse users.
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What Tasks Do Data Warehousing Specialists Perform?
The core tasks performed by data warehousing specialists span:
- Develop data warehouse process models, including sourcing, loading, transformation, and extraction.
- Verify the structure, accuracy, or quality of warehouse data.
- Map data between source systems, data warehouses, and data marts.
- Develop and implement data extraction procedures from other systems, such as administration, billing, or claims.
- Design and implement warehouse database structures.
- Develop or maintain standards, such as organization, structure, or nomenclature, for the design of data warehouse elements, such as data architectures, models, tools, and databases.
- Provide or coordinate troubleshooting support for data warehouses.
- Write new programs or modify existing programs to meet customer requirements, using current programming languages and technologies.
Key Skills and Knowledge
Effective data warehousing specialists combine a mix of skills and domain knowledge.
Top Skills
These are the skills most central to this role, rated on an importance scale of 0 to 5:
Knowledge Areas
Related Job Titles
Common job titles for this role include:
- Analytics Manager
- Big Data Engineer
- Data Integrity Specialist
- Data Management Engineer
- Data Management Manager
- Data Management Specialist
- Data Migration Specialist
- Data Quality Analyst
Employment and Demand
There are roughly 109,046 data warehousing specialists working in the United States today. Employment is projected to grow by +3.9% over the projection horizon.
Data Warehousing Specialists Pay
| Statistic | Value |
|---|---|
| Annual median | $117,424 |
| Hourly median | $56.45 |
| 10th percentile | $72,628 |
| 25th percentile | $95,026 |
| 75th percentile | $139,822 |
| 90th percentile | $162,220 |
Pay can vary substantially based on experience, location, and industry.
How Much Do Data Warehousing Specialists Make in Different U.S. States?
| State | Annual median salary |
|---|---|
| Massachusetts | $161,160 |
| California | $159,130 |
| West Virginia | $157,590 |
| District of Columbia | $157,080 |
| Maine | $154,790 |
| Colorado | $151,460 |
| Hawaii | $149,500 |
| Connecticut | $147,400 |
| Delaware | $146,430 |
| Washington | $144,050 |
| New Jersey | $143,900 |
| Maryland | $140,710 |
| Oregon | $139,660 |
| Wisconsin | $138,930 |
| Rhode Island | $136,510 |
| Georgia | $135,280 |
| Illinois | $134,490 |
| Texas | $133,800 |
| Indiana | $133,150 |
| Florida | $133,040 |
| Oklahoma | $132,360 |
| Nebraska | $132,320 |
| Iowa | $131,370 |
| Arizona | $130,620 |
| North Carolina | $130,560 |
| Minnesota | $130,420 |
| Nevada | $130,360 |
| Ohio | $129,840 |
| Kansas | $129,060 |
| Pennsylvania | $129,040 |
| South Carolina | $128,440 |
| Tennessee | $128,440 |
| New York | $128,270 |
| Utah | $127,770 |
| South Dakota | $127,460 |
| Idaho | $126,030 |
| Michigan | $120,810 |
| New Mexico | $120,120 |
| Montana | $116,250 |
| North Dakota | $116,120 |
| Alaska | $113,800 |
| Alabama | $111,330 |
| Missouri | $108,820 |
| Kentucky | $102,560 |
| Arkansas | $101,000 |
| Mississippi | $90,980 |
| Puerto Rico | $77,300 |
| Wyoming | $62,760 |
Where Data Warehousing Specialists Earn the Most
Earnings for data warehousing specialists shift depending on where you work. The following regions pay the most:
| Region | Median annual wage | Share of U.S. jobs | Location quotient |
|---|---|---|---|
| New England | $152,924 | 4.5% | 1.05 |
| Far Western US | $152,477 | 14.7% | 1.00 |
| Rocky Mountains | $140,212 | 5.1% | 1.46 |
| Middle Atlantic | $135,609 | 17.3% | 1.23 |
| Southwest | $133,111 | 12.5% | 1.03 |
| Great Lakes | $130,162 | 9.1% | 0.70 |
| Plains States | $120,764 | 6.4% | 1.13 |
| Southeast | $79,735 | 30.2% | 2.31 |
Top Metro Areas
| Metro area | State | Median annual wage | Employment |
|---|---|---|---|
| Washington-Arlington-Alexandria, DC-VA-MD-WV | DC | $188,120 | 6,710 |
| Boulder, CO | CO | $174,880 | 260 |
| Bridgeport-Stamford-Danbury, CT | CT | $170,960 | 130 |
| San Francisco-Oakland-Fremont, CA | CA | $170,700 | 1,540 |
| Tulsa, OK | OK | $167,760 | 230 |
| San Jose-Sunnyvale-Santa Clara, CA | CA | $166,210 | 930 |
| Waterbury-Shelton, CT | CT | $163,730 | 60 |
| Boston-Cambridge-Newton, MA-NH | MA | $162,310 | 1,430 |
Top Industries Employing Data Warehousing Specialists
The bulk of data warehousing specialists work in these industries:
| Industry | Employment | Median annual wage |
|---|---|---|
| Professional, Scientific, and Technical Services | 24,380 | $138,610 |
| Finance and Insurance | 9,580 | $138,540 |
| Information | 8,510 | $151,460 |
| Management of Companies and Enterprises | 6,710 | $134,330 |
| Administrative and Support and Waste Management and Remediation Services | 3,560 | $136,890 |
| Wholesale Trade | 2,900 | $129,820 |
| Health Care and Social Assistance | 2,020 | $123,410 |
| Manufacturing | 1,900 | $129,460 |
The table below shows some of the most common industries where those employed in this career field work.
Tech Stack
- Data base management system software: Amazon DynamoDB (hot technology)
- Data base user interface and query software: Amazon Elastic Compute Cloud EC2 (hot technology)
- Data base user interface and query software: Amazon Redshift (hot technology)
- Data base user interface and query software: Amazon Web Services AWS software (hot technology)
- Data base management system software: Apache Cassandra (hot technology)
- Data base management system software: Apache Hadoop (hot technology)
- Data base user interface and query software: Apache Hive (hot technology)
- Development environment software: Apache Kafka (hot technology)
- Object or component oriented development software: Apache Spark (hot technology)
- File versioning software: Apache Subversion SVN (hot technology)
- Operating system software: Apple macOS (hot technology)
- Content workflow software: Atlassian JIRA (hot technology)
What the Workplace Is Like
The on-the-job environment of data warehousing specialists tends to involve the following characteristics:
- Spend Time Sitting
- Indoors, Environmentally Controlled
- Face-to-Face Discussions with Individuals and Within Teams
- Importance of Being Exact or Accurate
Education and Training
Typical data warehousing specialists positions require a bachelor’s degree as the typical entry-level education. This occupation sits in Considerable Preparation Needed (Job Zone 4), signaling the level of preparation typically expected.
Similar Occupations
Similar Occupations
- Computer and Information Systems Managers (Supplemental)
- Logistics Engineers (Supplemental)
- Computer Systems Analysts (Primary-Short)
- Computer Network Architects (Supplemental)
- Database Administrators (Primary-Short)
- Database Architects (Primary-Short)
- Network and Computer Systems Administrators (Supplemental)
- Computer Programmers (Primary-Long)
Where to Study
Future data warehousing specialists often complete programs in:
Computer and Information Sciences and Support Services
8 programs across 7 majors
- Computer Information Systems
- Computer Science
- Information Technology
- Information Science
- Computer Software Applications
- Computer Systems Analysis
- Computer Systems Networking
Sources
Data on this page comes from the following authoritative sources:
- U.S. Bureau of Labor Statistics — Occupational Employment and Wage Statistics (OEWS) for employment and wage data by state and industry.
- BLS Employment Projections for total employment and growth forecasts.
- O*NET (Occupational Information Network) for skills, knowledge, tasks, work activities, work context, technology, and education-zone data.
SOC code: 15-1243.01 (Database Architects).
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