Senior Technology Informatica architect

Madison, WI, us on site Until 8/22/2026 H-1B sponsor history First posted February 23, 2026 Last posted February 23, 2026
Job description

Tech Tammina LLC

Qualifications 

Basic

  • Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
  • At least 11 years of experience with Information Technology.
  • At least 11 years of experience in Software development life cycle with primary experience in DW/BI, Informatica and related tools.
  • At least 8 years of experience in Project life cycle activities on DW/BI development and maintenance projects
  • At least 6 years of experience in technology consulting, enterprise and solutions architecture and architectural frameworks
  • At least 6 years of experience in Design and Architecture review.

Preferred

  • Strong Knowledge of Dimensional Modelling, DW architecture, ETL Frameworks, Design and Development using Informatica, Best Practices and Troubleshooting
  • Understanding of Unix/Linux system, file systems, shell scripting
  • Strong knowledge of estimation.
  • Extensive experience in architecting ETL / OLAP solutions
  • Strong knowledge of Performance tuning on any RDBMS (SQL Server, Oracle, DB2 etc.)
  • Good awareness of Enterprise Data Warehousing (EDW), Analytics, Enterprise Dashboard, Key performance Indicators (KPIs), Data Quality, Master Data Management, Data governance and DB appliances is desired
  • Willingness to work with multiple project teams in tandem in a technical consultation role. 
  • Excellent analytical and problem solving skills.
  • Should have excellent communication and customer presentation skills.
  • Experience and desire to work in a Global delivery environment, engaging with teams in an onsite/offshore model.
  • Experience in providing advanced technology advisory services.
  • Understanding of market and technology trends.
  • Analytical skills 
  • Experience and desire to work in a management consulting environment that requires regular travel 

Job Status: Full Time / Permanent

Share the Profiles to michael(at)tammina.com

Contact: 703 349 1004

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About this role

Summary

Designs and reviews data warehousing, ETL, and architecture solutions using Informatica.

Job title

Senior Technology Informatica architect

Experience level

11+ years

Industry

software

Location requirements

Madison, WI, US; remote work not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

InformaticaDW/BISQL ServerOracleETLarchitecture

Preferred skills

Dimensional ModellingUnix/Linuxshell scriptingperformance tuningData Governance

Specializations

ETLDWBIInformaticaarchitecture
Locations

Structured locations inferred from the posting.

Madison, WI, USA

On-site City