Informatica Data Quality - Chennai, India - Cognizant

Cognizant
Cognizant
Verified Company
Chennai, India

1 month ago

Deepika Kaur

Posted by:

Deepika Kaur

beBee Recuiter
Description

Responsibilities:


  • Profile source data and determine all source data and metadata characteristics
  • Design and execute a Data Quality Audit/Assessment
  • Design and execute the data quality mappings that will cleanse, deduplicate, and otherwise prepare the project data
  • Implement data quality processes including transliteration, parsing, analysis, standardization and enrichment at point of entry and batch modes; Deploy mappings that will run in a scheduled, batch, or realtime environment.
  • Document all mappings, mapplets, and rules in detail and hand over documentation to the customer
  • Collaborate with various business and technical teams to gather requirements around data quality rules and propose the optimization of these rules if applicable, then design and develop these rules with IDQ
  • Utilize "Informatica Developer" and "Informatica Analyst" to design and develop custom objects and rules, reference data tables and create/import/export mappings
  • As per business requirements perform thorough data profiling with multiple usage patterns, root cause analysis and data cleansing and develop scorecards utilizing Informatica, Excel and other data quality tools
  • Develop "matching" plans, help determine best matching algorithm, configure identity matching and analyze duplicates
  • Build complex profiles and scripts to execute and test mappings and workflows to implement data stewardship and exception processing
  • Serve as the primary resource to team members and data stewards for training, problem resolution, data profiling etc.
  • Analyze and provide data metrics to management in order to help prioritize areas for data quality improvement
  • Participate in improvement of master data management process and support transactional systems and processes
  • Good knowledge on writing shellscripts to invoke mappings or workflows
  • Good at writing SQL queries and verifying the results
  • Should be familiar in migrating object from IDQ to PowerCenter
  • Should be familiar in deploying and validating objects to different environments
  • Good at writing Test scenario and perform Unit Test and verifying the end results with business requirements
  • Perform both recordlevel and largescale manual additions, adjustments and corrections to continuously ensure overall data quality and integrity
  • Maintain excellent working relationship between internal (team and the whole organization) and external parties (vendors, customers)
  • Assist with special projects or adhoc reviews as needed

Requirements:


  • Minimum 4 years of handson experience with Informatica Data Quality (IDQ) toolset (Version 10.x preferred) and proficiency in IDQ development around data profiling, cleansing, parsing, standardization, verification, matching and data quality exception monitoring and handling
  • Excellent knowledge on Informatica platform as a whole and the integration among different Informatica components and services
  • Excellent data analysis and data profiling skills using Informatica and Excel
  • Bachelor's degree in Computer Science or Information Technology is a plus
  • Good understanding of data governance principals and strong experience on data quality development and issue management and remediation
  • Experience with at least one end to end Master Data Management implementation is required
  • Good communication and presentations skills and ability to lead meetings effectively
  • Ability to multitask with strong attention to detail and analytical skills
  • Strong work ethic with a highly positive, handson, cando attitude

Employee Status :
Full Time Employee


Shift :
Day Job


Travel :
No


Job Posting :
Mar

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