Data Analyst

Job Title:

Location:

Work Hours:

Experience Required:

Employment Type:

About the Role:

Healthcare Data Analyst

Key Responsibilities:

Data Modeling & Design

• Collaborate with data modelers to build

  conceptual, logical, and physical data models

  in line with

  IBM UDMH

  .
• Extend IBM UDMH models to meet

  Ascension’s custom requirements

  .
• Develop

  source-to-target mapping documents

  and maintain

  data lineage documentation

  .

Data Analysis & Profiling

• Conduct

  data profiling

  across multiple healthcare systems (

  Epic, Cerner, Athena, Oracle FDI

  ).
• Assess

  data quality, granularity, volume, and frequency

  to support business use cases.

Collaboration & Governance

• Partner with cross-functional teams to

  gather requirements

  and define subject-area models.
• Ensure compliance with

  data modeling standards, naming conventions, and governance protocols

  .
• Document metadata to support

  data governance frameworks

  .

Tools & Technologies

• Use

  ER/Studio, ERwin, PowerDesigner

  for data modeling.
• Apply

  SQL, Python, and Unix scripting

  for ETL and data transformations.
• Work with

  Snowflake, Hadoop, Spark

  , and cloud platforms (

  AWS, Azure

  ).

Required Skills & Experience:

• 5+ years of experience

  as a Data Analyst in the

  Healthcare domain

  (mandatory).
• Strong expertise in

  data modeling and profiling

  within healthcare ecosystems.
• Proficiency in

  SQL, Python, and Unix scripting

  for data analysis and ETL.
• Hands-on experience with

  ER/Studio, ERwin, or PowerDesigner

  .
• Familiarity with

  cloud platforms (AWS, Azure)

  and

  big data technologies

  (Hadoop, Spark).
• Strong communication skills to collaborate with onshore/offshore stakeholders.

Nice to Have:

• Prior experience with

  IBM UDMH (Unified Data Model for Healthcare)

  .
• Exposure to

  data governance frameworks

  and metadata management.
• Knowledge of

  reporting/BI tools (Tableau, Power BI)

  .