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Mainframe IMS Admin L3

Tata Consultancy Services

Plano, TXOn Site

Original Job Summary

About the Mainframe IMS Admin L3 Role

This role requires deep knowledge in maintaining and supporting Mainframe IMS administration. The candidate will administer Mainframe IMS database systems and its supporting products. Responsibilities include installing, configuring, fine tuning, debugging, and performing problem analysis on Mainframe IMS environments.

Roles & Responsibilities

  • Provide complex database support activities.
  • Design and execute Database Administration Maintenance tasks.
  • Complete complex database changes and application implementations.
  • Follow incident and change management principles and best practices.
  • Analyze, test, and implement changes and enhancements to software and databases.
  • Mentor Database Administrators and collaborate with technology and infrastructure staff to resolve issues.
  • Perform database performance and tuning activities.

Qualifications

Bachelor of Computer Science required.

Key skills/competency

  • Mainframe
  • IMS
  • Database Administration
  • Tuning
  • Debugging
  • Performance
  • Incident Management
  • Change Management
  • Problem Analysis
  • Mentoring

How to Get Hired at Tata Consultancy Services

🎯 Tips for Getting Hired

  • Customize resume: Emphasize mainframe and IMS skills.
  • Review job description: Highlight relevant database administration experience.
  • Showcase problem solving: Detail complex troubleshooting examples.
  • Prepare for technical interview: Brush up on IMS and performance tuning.

📝 Interview Preparation Advice

Technical Preparation

Review IMS system architecture.
Study mainframe debugging techniques.
Practice database tuning scenarios.
Familiarize with incident management best practices.

Behavioral Questions

Describe a conflict resolution scenario.
Explain how you mentor team members.
Detail a high-pressure troubleshooting case.
Share your experience with teamwork.