ETL Analyst

The Nippon Telegraph and Telephone Corporation (NTT)

$92K — $110K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of enterprise ETL development and production support experience.
  • Expert level proficiency in Informatica PowerCenter or Informatica Cloud.
  • Strong skills in relational databases, SQL, and PL-SQL.
  • Deep knowledge of IBM Connect:Direct for secure file transfers.
  • Experience with CA ESP Workload Automation for job scheduling.
  • Basic understanding of Unix/Linux scripting for automation tasks.

Responsibilities

  • Design, develop, and maintain complex mappings and workflows in Informatica.
  • Optimize and tune advanced SQL queries and stored procedures.
  • Manage secure data file movements using IBM Sterling Connect:Direct.
  • Troubleshoot data transmission failures and network errors.
  • Build and maintain automated batch schedules with CA ESP Workload Automation.
  • Integrate Informatica jobs and Connect:Direct transfers into ESP.
  • Conduct root-cause analysis for production issues and pipeline failures.

Benefits

  • Collaborative work environment.
  • Opportunities for professional development and training.
  • Access to cutting-edge technology and tools.
  • Potential for flexible work arrangements.
  • Exposure to large-scale enterprise data systems.
Full Job Description
Job Description:
Key Responsibilities
ETL & Data Development:
  • Design, develop, and maintain complex mappings, workflows, and sessions using Informatica PowerCenter or IICS.
  • Write, optimize, and tune advanced SQL queries and stored procedures (SPO)
File Transfer & Integration:
  • Configure and manage secure data file movements using IBM Sterling Connect:Direct across internal and external systems.
  • Troubleshoot transmission failures, network node errors, and data encryption settings.
Scheduling & Automation:
  • Build, monitor, and maintain automated batch schedules using CA ESP Workload Automation.
  • Integrate Informatica jobs and Connect:Direct transfers cleanly into ESP application definitions and dependencies.
Support & Maintenance:
  • Perform root-cause analysis for production scheduling abends, pipeline failures, and lag.
Required Qualifications
  • Experience: 5+ years in enterprise ETL development and production support.
Core Skills:
  • Expert proficiency in Informatica PowerCenter/Cloud.
  • Strong relational database and SQL/PL-SQL skills.
  • Subject matter expert level related to IBM Connect:Direct for managed file transfers.
  • Proven experience with CA ESP Workload Automation for job scheduling.
  • Familiarity with Unix/Linux scripting for automation tasks.
  • Preferred location of Charlotte, Raleigh or Atlanta

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