Data warehousing specialists design, build, and maintain the systems that store and organize massive amounts of business data. You'll need a bachelor's degree and strong technical skills. The work is in demand, analytical, and computer-focused.
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Data warehousing specialists work with computers to design and maintain databases that collect, organize, and manage large volumes of information for organizations. You analyze data and information to identify patterns and solve problems. Your day involves processing information, getting information from various sources, and updating systems to keep them current. You'll use your knowledge of computers, mathematics, and engineering principles to build solutions that help businesses access and understand their data. The role requires staying current with new tools and technologies in the field.
Core work activities
Career video courtesy of CareerOneStop.
Data Warehousing Specialists earn a median of $139,500 a year, based on 2025 data from the U.S. Bureau of Labor Statistics. Pay rises with experience, specialty, and location.
The outlook is strong. Employment is projected to grow 9 percent from 2024 to 2034, much faster than average for all occupations, with about 4,000 openings a year.
Top skills
Knowledge areas
You'll need a bachelor's degree in computer science, information technology, or a related field. During your studies, focus on coursework in databases, data management, and software design. The preparation is considerable, so expect to develop strong skills in critical thinking, reading comprehension, and mathematics. Many specialists also gain hands-on experience through internships or entry-level IT roles before moving into data warehousing. Once you have your degree and foundational experience, you can pursue positions as a data warehousing specialist.
Most paths to this career start with a bachelor's degree in a technical field. Since the education investment is significant, Pathly can map the data warehousing specialist path that fits you with your counselor to map out the right program and timeline for you.
You do not need a license to work as a data warehousing specialist, but professional certifications can strengthen your resume.
Common certifications
You're drawn to organized systems, detail work, and solving problems with data and logic. You prefer structured environments and like working independently with technology.
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Last updated July 1, 2026.
Data sources. Career details from the O*NET 30.3 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under CC BY 4.0. O*NET® is a trademark of USDOL/ETA. Salary and outlook figures from the U.S. Bureau of Labor Statistics (May 2025 wages; 2024–2034 projections), delivered via the CareerOneStop API. Certification, licensing, wage, and outlook data from CareerOneStop, sponsored by USDOL/ETA and the Minnesota Department of Employment and Economic Development (DEED).