An official State of Ohio site. Here’s how you know
Contact

Welcome,
New User

User: New User

Date: 11/20/2025

Data Warehousing Specialists

Design, model, or implement corporate data warehousing activities. Program and configure warehouses of database information and provide support to warehouse users.

View All

    Work Activities

    Work Activities

    • Write new programs or modify existing programs to meet customer requirements, using current programming languages and technologies.
    • 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.
    • Prepare functional or technical documentation for data warehouses.
    • Write new programs or modify existing programs to meet customer requirements, using current programming languages and technologies.
    • Implement business rules via stored procedures, middleware, or other technologies.
    • Select methods, techniques, or criteria for data warehousing evaluative procedures.
    • Perform system analysis, data analysis or programming, using a variety of computer languages and procedures.
    • Review designs, codes, test plans, or documentation to ensure quality.
    • Test software systems or applications for software enhancements or new products.
    • Develop and implement data extraction procedures from other systems, such as administration, billing, or claims.
    • Design and implement warehouse database structures.
    • Provide or coordinate troubleshooting support for data warehouses.
    • 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.
    • 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.
    • Create or implement metadata processes and frameworks.
    • Create supporting documentation, such as metadata and diagrams of entity relationships, business processes, and process flow.
    • Create supporting documentation, such as metadata and diagrams of entity relationships, business processes, and process flow.
    • Implement business rules via stored procedures, middleware, or other technologies.
    • Perform system analysis, data analysis or programming, using a variety of computer languages and procedures.
    • 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.
    • Write new programs or modify existing programs to meet customer requirements, using current programming languages and technologies.

    Skills

    • Management of Financial Resources

      Making spending decisions and keeping track of what is spent.

    • Speaking

      Talking to others.

    • Quality Control Analysis

      Testing how well a product or service works.

    • Active Learning

      Figuring out how to use new ideas or things.

    • Operation and Control

      Using equipment or systems.

    • Monitoring

      Keeping track of how well people and/or groups are doing in order to make improvements.

    • Management of Personnel Resources

      Selecting and managing the best workers for a job.

    • Repairing

      Repairing machines or systems using the right tools.

    • Mathematics

      Using math to solve problems.

    • Writing

      Writing things for co-workers or customers.

    • Equipment Maintenance

      Planning and doing the basic maintenance on equipment.

    • Active Listening

      Listening to others, not interrupting, and asking good questions.

    • Coordination

      Changing what is done based on other people's actions.

    • Time Management

      Managing your time and the time of other people.

    • Complex Problem Solving

      Noticing a problem and figuring out the best way to solve it.

    • Programming

      Writing computer programs.

    • Operations Analysis

      Figuring out what a product or service needs to be able to do.

    • Systems Evaluation

      Measuring how well a system is working and how to improve it.

    • Science

      Using scientific rules and strategies to solve problems.

    • Troubleshooting

      Figuring out what is causing equipment, machines, wiring, or computer programs to not work.

    • Judgment and Decision Making

      Thinking about the pros and cons of different options and picking the best one.

    • Service Orientation

      Looking for ways to help people.

    • Social Perceptiveness

      Understanding people's reactions.

    • Technology Design

      Making equipment and technology useful for customers.

    • Reading Comprehension

      Reading work-related information.

    • Instructing

      Teaching people how to do something.

    • Operations Monitoring

      Watching gauges, dials, or display screens to make sure a machine is working.

    • Negotiation

      Bringing people together to solve differences.

    • Systems Analysis

      Figuring out how a system should work and how changes in the future will affect it.

    • Management of Material Resources

      Managing equipment and materials.

    • Critical Thinking

      Thinking about the pros and cons of different ways to solve a problem.

    • Persuasion

      Talking people into changing their minds or their behavior.

    • Installation

      Installing equipment, machines, wiring, or computer programs.

    • Equipment Selection

      Deciding what kind of tools and equipment are needed to do a job.

    • Learning Strategies

      Using the best training or teaching strategies for learning new things.

    WorkKeys®

    Applied Math
    N/A
    Workplace Documents
    N/A
    Graphic Literacy
    N/A

    Abilities

    • Problem Sensitivity

      Noticing when problems happen.

    • Visualization

      Imagining how something will look after it is moved around or changed.

    • Extent Flexibility

      Bending, stretching, twisting, or reaching with your body, arms, and/or legs.

    • Peripheral Vision

      Seeing something to your side when your are looking ahead.

    • Explosive Strength

      Jumping, sprinting, or throwing something.

    • Near Vision

      Seeing details up close.

    • Visual Color Discrimination

      Noticing the difference between colors, including shades and brightness.

    • Static Strength

      Lifting, pushing, pulling, or carrying.

    • Deductive Reasoning

      Using rules to solve problems.

    • Oral Expression

      Communicating by speaking.

    • Mathematical Reasoning

      Choosing the right type of math to solve a problem.

    • Memorization

      Remembering words, numbers, pictures, or steps.

    • Dynamic Flexibility

      Quickly and repeatedly bending, stretching, twisting, or reaching out with your body, arms, and/or legs.

    • Depth Perception

      Deciding which thing is closer or farther away from you, or deciding how far away it is from you.

    • Hearing Sensitivity

      Telling the difference between sounds.

    • Time Sharing

      Doing two or more things at the same time.

    • Glare Sensitivity

      Seeing something even if there is a glare or very bright light.

    • Auditory Attention

      Paying attention to one sound while there are other distracting sounds.

    • Far Vision

      Seeing details that are far away.

    • Sound Localization

      Noticing the direction that a sound came from.

    • Speech Recognition

      Recognizing spoken words.

    • Trunk Strength

      Using your lower back and stomach.

    • Information Ordering

      Ordering or arranging things.

    • Oral Comprehension

      Listening and understanding what people say.

    • Written Comprehension

      Reading and understanding what is written.

    • Fluency of Ideas

      Coming up with lots of ideas.

    • Originality

      Creating new and original ideas.

    • Selective Attention

      Paying attention to something without being distracted.

    • Rate Control

      Changing when and how fast you move based on how something else is moving.

    • Number Facility

      Adding, subtracting, multiplying, or dividing.

    • Speed of Closure

      Quickly knowing what you are looking at.

    • Speed of Limb Movement

      Quickly moving your arms and legs.

    • Speech Clarity

      Speaking clearly.

    • Flexibility of Closure

      Seeing hidden patterns.

    • Finger Dexterity

      Putting together small parts with your fingers.

    • Arm-Hand Steadiness

      Keeping your arm or hand steady.

    • Wrist-Finger Speed

      Making fast, simple, repeated movements of your fingers, hands, and wrists.

    • Night Vision

      Seeing at night or under low light.

    • Inductive Reasoning

      Making general rules or coming up with answers from lots of detailed information.

    • Gross Body Equilibrium

      Keeping your balance or staying upright.

    • Spatial Orientation

      Knowing where things are around you.

    • Category Flexibility

      Grouping things in different ways.

    • Response Orientation

      Quickly deciding if you should move your hand, foot, or other body part.

    • Dynamic Strength

      Exercising for a long time without your muscles getting tired.

    • Gross Body Coordination

      Moving your arms, legs, and mid-section together while your whole body is moving.

    • Stamina

      Exercising for a long time without getting out of breath.

    • Written Expression

      Communicating by writing.

    • Reaction Time

      Quickly moving your hand, finger, or foot based on a sound, light, picture or other command.

    • Perceptual Speed

      Quickly comparing groups of letters, numbers, pictures, or other things.

    • Control Precision

      Quickly changing the controls of a machine, car, truck or boat.

    • Multilimb Coordination

      Using your arms and/or legs together while sitting, standing, or lying down.

    • Manual Dexterity

      Holding or moving items with your hands.

    Knowledge

    • Geography

      Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.

    • Customer and Personal Service

      Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.

    • Design

      Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.

    • Sales and Marketing

      Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.

    • Production and Processing

      Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.

    • Mechanical

      Knowledge of machines and tools, including their designs, uses, repair, and maintenance.

    • Transportation

      Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.

    • Law and Government

      Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.

    • Communications and Media

      Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.

    • Public Safety and Security

      Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.

    • Administration and Management

      Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.

    • Computers and Electronics

      Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.

    • Chemistry

      Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.

    • Psychology

      Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.

    • Telecommunications

      Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.

    • Engineering and Technology

      Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.

    • Therapy and Counseling

      Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.

    • Administrative

      Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.

    • Mathematics

      Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.

    • Personnel and Human Resources

      Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.

    • Sociology and Anthropology

      Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.

    • Foreign Language

      Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.

    • Building and Construction

      Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.

    • English Language

      Knowledge of the structure and content of the English language including the meaning and spelling of words, and rules of composition and grammar.

    • Food Production

      Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.

    • Fine Arts

      Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.

    • Economics and Accounting

      Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.

    • Physics

      Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub-atomic structures and processes.

    • Biology

      Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.

    • Medicine and Dentistry

      Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.

    • History and Archeology

      Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.

    • Education and Training

      Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.

    • Philosophy and Theology

      Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.

    Career Video

    Video not available
    Additional videos and more information available on CareerOneStop

    Pay

    • Ohio Annual Salary 129840/yr
    • Typical Salary
    • Ohio Hourly Wage 62.42/hr
    • Typical Hourly Wage

    Ohio Employment Trends

    • Currently Employed 72,700
    • Yearly Projected Openings 4000

    Typical Education

    Personality

    Conventional: People interested in this work like activities that include data, detail, and regular routines.They do well at jobs that need:
    • Analytical Thinking
    • Attention to Detail
    • Initiative
    • Persistence
    • Cooperation
    • Dependability

    Tools

    • Computer servers
    • Desktop computers
    • High end computer servers
    • Mainframe computers
    • Notebook computers
    • Personal computers
    • Special purpose telephones

    Technology

    • Analytical or scientific software
    • Application server software
    • Backup or archival software
    • Business intelligence and data analysis software
    • Cloud-based management software
    • Clustering software
    • Communications server software
    • Configuration management software
    • Content workflow software
    • Customer relationship management CRM software
    • Data base management system software
    • Data base reporting software
    • Data base user interface and query software
    • Data mining software
    • Desktop publishing software
    • Development environment software
    • Document management software
    • Electronic mail software
    • Enterprise application integration software
    • Enterprise resource planning ERP software
    • File versioning software
    • Financial analysis software
    • Geographic information system
    • Human resources software
    • Information retrieval or search software
    • Metadata management software
    • Network monitoring software
    • Object or component oriented development software
    • Object oriented data base management software
    • Office suite software
    • Operating system software
    • Portal server software
    • Presentation software
    • Process mapping and design software
    • Project management software
    • Requirements analysis and system architecture software
    • Spreadsheet software
    • Storage networking software
    • Transaction security and virus protection software
    • Transaction server software
    • Web platform development software
    • Word processing software
    Need help on researching occupations and careers? Download the Guide to Researching Occupations (PDF).

    Need help on how to research education and training programs? Download the Guide to Higher Education (PDF).

    Budget Calculator

    Answer a few questions to determine your target salary. Use this target salary to help choose the right occupation for you.

    Lifestyle Calculator

    Answer a few questions to determine your target salary. Use this target salary to help choose the right occupation for you.

    Workforce Supply Tool

    Workforce Supply Tool

    The Workforce Supply Tool provides statistics for the occupations in highest demand throughout Ohio.

    You can view statewide statistics as well as more region specific information.

    Visit Site
    Powered By: