DATA WAREHOUSE ANALYST SKILLS, EXPERIENCE, AND JOB REQUIREMENTS

Published: October 11, 2024 – The Data Warehouse Analyst has extensive experience in database development and software support, with expert knowledge of SQL Server, T-SQL, SSIS, SSAS, and SSRS. Proficiency in Python and application integration, along with familiarity with various data formats and transmission protocols, enhances the ability to manage complex data environments. Additionally, the analyst has experience with cloud computing, especially AWS, and version control systems like TFS, SVN, Git, and Bitbucket to support effective collaboration in fast-paced settings.

Essential Hard and Soft Skills for a Standout Data Warehouse Analyst Resume
  • SQL
  • Data Modeling
  • ETL Processes
  • Data Warehousing Concepts
  • Business Intelligence Tools
  • Data Quality Analysis
  • Database Management Systems
  • Data Migration
  • Programming Languages
  • Cloud Data Services
  • Analytical Thinking
  • Problem-Solving
  • Communication Skills
  • Attention to Detail
  • Team Collaboration
  • Time Management
  • Adaptability
  • Critical Thinking
  • Creativity
  • Project Management

Summary of Data Warehouse Analyst Knowledge and Qualifications on Resume

1. BS in Information Technology with 4 years of Experience

  • Experience working as a Forensic Data Analyst
  • Experience in writing SQL Queries with Data Warehouse (SnowFlake)
  • Working experience in building visualization using Tableau and QlikSense.
  • Working experience in writing SQL queries
  • Hands-on experience in data modeling, data visualization
  • Experience in working independently and driving projects end to end, strong analytical skills.
  • Prior experience in working as a Data Analyst on the Sales Data
  • Have Certified Professional Forensic Analyst (CPFA™)
  • Have Tableau Certified Data Analyst
  • Knowledge of White Space Analysis for sales

2. BS in Management Information Systems with 6 years of Experience

  • Prior MS SQL Server Data Warehouse experience
  • Working experience developing complex T-SQL programs and performance tuning
  • A good working knowledge of dimensional data modeling
  • Integration experience with MS SSIS, Informatica Cloud, Python
  • Experience with API-based data acquisition and management
  • Experience developing analytical Dashboards/self-service tools using Qliksense/Tableau
  • Understanding Master Data Management/Data Governance
  • Familiarity with ‘Modern Data Warehouse’ architecture using cloud-based storage solutions and data orchestration (e.g. Blob storage, Azure Databricks, Azure Data Factory, etc.)
  • Strong written and verbal communication skills
  • Effective interpersonal skills and ability to maintain a positive working relationship with others.

3. BS in Computer Science with 5 years of Experience

  • Experience working in M&E and IMAC services.
  • Data Center Operations experience in 24x7 critical facility.
  • Knowledge of or Experience in IT Cabling, Networks, and Engineering Projects.
  • Knowledge of IT infrastructure systems (e.g. Cooling, electrical, and emergency systems) and consolidation strategies.
  • Possess technical skills in basic knowledge of networking or demonstrate aptitude to learn them.
  • Experience working in Data Center Facilities Project Management and Coordination.
  • Excellent consultative, mentoring, and negotiation skills.
  • Ability to understand system requirements, business drivers, and priorities, and integrate these requirements into overall data center design.
  • Ability to work independently in a self-directed manner and collaboratively as a team leader or member.
  • High level of desktop applications competency (e.g., Microsoft Office, Microsoft Project, e-mail, etc.)

4. BS in Information Systems with 7 years of Experience

  • Experience in database programming independently and taking support from existing database programmers
  • Good understanding of database programming and ETL design
  • Expert in performance tuning and optimizing queries
  • Exceptional knowledge of writing SQL queries on Mysql Database.
  • Knowledgeable about performance tuning, query optimization and index tuning
  • Knowledge of designing and coding the data warehousing system to desired company specifications.
  • Expertise in writing SQL queries, analyzing query performance using query plan
  • Experience in writing data validation rule
  • Proficiency in warehousing architecture techniques, including OLAP, ODS, DM, and EDW.
  • Proven work experience as a Database programmer with good experience in handling complete SQL queries
  • Ability to troubleshoot and solve complex technical problems.

5. BS in Data Analytics with 5 years of Experience

  • Solid understanding of relational database concepts with hands-on experience in Oracle, SQL and PL/SQL
  • Proven ability to write and execute complex SQL queries
  • Comfortable working with Database Query Tools (Oracle SQL Developer, JetBrains, etc.)
  • Expert level in Excel and ability to manipulate disparate data sources
  • Solid understanding of Business Intelligence concepts and Data Warehousing methodologies, i.e., Star Schemas, Dimensional Models, and Data marts
  • Knowledge of software testing methodologies
  • Ability to follow and develop data quality standards, metrics and audit procedures
  • Familiarity with Oracle Analytics Cloud or similar BI tools
  • Familiarity with ETL tools (Pentaho)
  • Must have strong analytical skills

6. BS in Statistics with 4 years of Experience

  • Working experience in a database developer role
  • Experience in a software development, maintenance, and/or support role
  • Expert knowledge of SQL Server, T-SQL, SSIS, SSAS, SSRS, Maintenance plans and methods
  • Proficient with Python
  • Experienced with Application Integration
  • Data file formats and transmission protocols
  • Experienced with Cloud Computing, AWS experience preferred
  • Experienced with source code version control, such as TFS, SVN, Git, and/or Bitbucket
  • Fluent in Microsoft Office applications (Access, Word, Excel)
  • Excellent oral and written communication skills
  • Demonstrated ability to work in a high-paced environment while managing multiple projects/tasks
Relevant Information
Data Warehouse Developer Skills, Experience, and Job Requirements