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Senior Business Systems Analyst

Job in Saint Louis, St. Louis city, Missouri, 63112, USA
Listing for: Ascension Health
Full Time position
Listed on 2026-05-30
Job specializations:
  • IT/Tech
    Data Analyst, Data Security
Salary/Wage Range or Industry Benchmark: 96208 USD Yearly USD 96208.00 YEAR
Job Description & How to Apply Below
** Your future role at a glance*
* *
* Location:

** Remote

** Department/Specialty:
** Data Delivery Governance

*
* Schedule:

** Day shift | Full time

** Salary range:**  $96,208.99 - $ per year

LI-Remote

Ascension Technologies

** Life at Ascension:
Where purpose meets opportunity*
* Ascension is a leading nonprofit Catholic health system with a culture and associate experience grounded in service, growth, care and connection. We empower our 99,000+ associates to bring their skills and expertise every day to reimagining healthcare, together. Recognized as one of the Best 150+ Places to Work in Healthcare and a Military-Friendly Gold Employer, you'll find an inclusive and supportive environment where your contributions truly matter.

** Benefits that help you thrive*
* +  
** Comprehensive health coverage:
** medical, dental, vision, prescription coverage and HSA/FSA options

+  
** Financial security & retirement:
** employer-matched 403(b), planning and hardship resources, disability and life insurance

+  
** Time to recharge:
** pro-rated paid time off (PTO) and holidays

+  
** Career growth:
** Ascension-paid tuition (Vocare), reimbursement, ongoing professional development and online learning

+  
** Emotional well-being:
** Employee Assistance Program, counseling and peer support, spiritual care and stress management resources

+  
** Family support:
** parental leave, adoption assistance and family benefits

+  
** Other benefits:
** optional legal and pet insurance, transportation savings and more

_Benefit options and eligibility vary by position, scheduled hours and location. Benefits are subject to change at any time. Your recruiter will provide the most up-to-date details during the hiring process._

** How you'll make an impact in this role*
* + Lead the end-to-end elicitation of business and Master Data Management (MDM) requirements through stakeholder workshops, interviews, and data profiling to deliver high-quality domain models, business cases, and traceability matrices.

+ Partner with Data Governance and Product Owners to define standardized master data definitions, hierarchies, and stewardship rules, ensuring all data assets align with enterprise quality standards and compliance frameworks.

+ Design and document complex data integration workflows-including batch, real-time, and API-based patterns-to enable seamless enterprise-wide interoperability and data sharing across disparate systems.

+ Oversee the implementation and testing of MDM logic (matching rules, survivorship, and error handling) while proactively triaging and resolving data quality defects and integration failures throughout the delivery lifecycle.

** What minimum requirements you'll need*
* Education:

+ High School diploma equivalency with 2 years of cumulative experience OR Associate'sdegree/Bachelor's degree OR 4 years of applicable cumulative job specific experience required.

** What additional preferences we're seeking*
* + Proven experience working with Master Data Management platforms or initiatives (e.g., Provider MDM, Person MDM, Customer MDM, etc.).

+ Experience in enterprise Data Integration (ETL/ELT, APIs, FHIR, HL7, data pipelines) across diverse source and consumer systems.

+ Knowledge of SDLC, Agile methodologies, User stories, and acceptance criteria.

** _Equal employment opportunity employer_*
* Ascension provides Equal Employment Opportunities (EEO) to all associates and applicants for employment without regard to race, color, religion, sex/gender, sexual orientation, gender identity or expression, pregnancy, childbirth, and related medical conditions, lactation, breastfeeding, national origin, citizenship, age, disability, genetic information, veteran status, marital status, all as defined by applicable law, and any other legally protected status or characteristic in accordance with applicable federal, state and local laws.

For further information, view the  EEO Know Your Rights (English)  (https://(Use the "Apply for this Job" box below). EEOC Know Your Rights
6.12.pdf)  poster or  EEO Know Your Rights (Spanish)  (https:// EEOC Know Your Rights Sp
6.12.pdf)  poster.

** _Fraud prevention notice_*
* Prospective applicants should be vigilant against fraudulent job offers and interview requests. Scammers may use sophisticated tactics to impersonate Ascension employees. To ensure your safety, please remember:
Ascension will never ask for payment or to provide banking or financial information as part of the job application or hiring process. Our legitimate email communications will always come from an  email address; do not trust other domains, and an official offer will only be extended to candidates who have completed a job application through our authorized applicant tracking system.

** _E-Verify statement_*
* Employer participates in the Electronic Employment Verification Program. Please click  here  (https://)  for more information.
Position Requirements
10+ Years work experience
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