What does a Data Warehouse Specialist do?

Data warehouse architects are responsible for designing data warehouse solutions and working with conventional data warehouse technologies to devise plans that support a business or organization. They take client needs or employer goals and work to develop a specific architecture or plan that will be maintained and serve the stated purpose. They maintain systems for keeping raw data, metadata, and other data assets.

Data warehouse architects perform tasks within a greater infrastructure that support activities like data mining that supports activities like data mining that can add value. They consider factors including a project’s ROI and financial metrics to determine best practices and deliver solutions the drive profit and keep data versatile. They collaborate with system designers and provide support to end-users. Data warehouse architects need a bachelor's degree in computer science or information technology.

What responsibilities are common for Data Warehouse Specialist jobs?
  • Develop and perform unit, system, performance and regression testing on ETL mappings.
  • Provide technical and business knowledge support to the team.
  • Develop white papers, blogs, reference implementations, labs, and presentations to evangelize design patterns and best practices.
  • Support and improve production data integration system and environment.
  • Understand user requirements, and implement solutions that ensure requirements can be achieved through high quality deliverables.
  • Seek continuous improvement in performance and tuning of data warehouse and ensure security of data.
  • Work with stakeholders, product owners, data architect team and data engineers to ensure optimal data ingestion and integration architecture is consistent across Dev and Operation teams.
  • Set technical guideline, standards and best practices to effectively leverage the functionalities of ETL tool and database engine.
  • Determine technical approaches to ensure all architectural solutions result in a coherent systems design.
What are the typical qualifications for Data Warehouse Specialist jobs?
  • Bachelor's Degree in engineering or computer science.
  • Comfortable working in a cloud-based environment.
  • Well-versed in ETL mapping and related processes.
  • Ability to work independently.
  • Fluent with Python, SQL, and other programming languages.
Work/Life Balance
3.8 ★
Total Pay--
Career Opportunity
3.7 ★
Avg. Experience5-7 years

How much does a Data Warehouse Specialist make near United States?

$111,892 /yr
Total Pay

Base Pay


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Data Warehouse Specialist Career Path

Learn how to become a Data Warehouse Specialist, what skills and education you need to succeed, and what level of pay to expect at each step on your career path.

Data Warehouse Specialist

Years of Experience Distribution

0 - 1
2 - 4
5 - 7
Not including years spent in education and/or training

Data Warehouse Specialist Insights

Read what Data Warehouse Specialist professionals have to say about their job experiences and view top companies for this career.
Ness Digital EngineeringNess Digital Engineering
AWS Big Data Architect
Mar 26, 2022

“good company to work and should focus on getting more projects involving latest digital technologies.”

Manhattan AssociatesManhattan Associates
Wms Analyst
Jan 9, 2023

“I dont see any cons may be salary can be better but dont matter for the learning you get”

Ness Digital EngineeringNess Digital Engineering
AWS Big Data Architect
Mar 26, 2022

“good company to work and learn new technologies in advancing ones career”

University of UtahUniversity of Utah
Senior Data Warehouse Analyst
Sep 21, 2021

“Job had good work life balance”

Srijan TechnologiesSrijan Technologies
Senior Big Data Architect
Jan 14, 2023

“Great Company to work Good Work Environmnet”

Arch Global ServicesArch Global Services
Sr. Datawarehouse Developer
Jul 26, 2022

“Good team to work with”

ETL Service and Engagement
Nov 22, 2021

“Great team to work with”

Tata Consultancy ServicesTata Consultancy Services
Big Data Architect
Sep 8, 2023

“Good work life balance in NL”

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Data Warehouse Specialist Interviews

Frequently asked questions about the roles and responsibilities of a Data Warehouse Specialist

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