TechValidate Research on CA Mainframe


Case Study: Global 500 Computer Services Co Lowers Cost of Ownership with Testing Tools

Introduction

This case study of a Global 500 computer services company is based on a May 2013 survey of CA Technologies Testing Solutions customers by TechValidate, a 3rd-party research service. The profiled company asked to have their name blinded to protect their confidentiality.

Challenges

  • Purchased CA Testing Tools for the following reasons:
    • Reduce high software costs
    • Improve testing of mainframe applications
    • Improve productivity of application developers
    • Reduce length of time it takes to update a mainframe application and move it to production
    • Quickly identify reasons why applications don’t perform as expected in production

Use Case

  • Using the following CA Testing Tools:
    • CA SymDump® Batch
    • CA RC/Update® for DB2 for z/OS
  • Applying CA Testing Tools in the following ways:
    • To debug / step through Batch programs
    • To identify the root cause of a performance problem in test or production
    • To browse or update DB2 databases

Results

  • Replaced the following vendors with CA Testing Tools:
    • Compuware
    • IBM
  • Their application developers are satisfied with the ease of use of the CA Testing Tools.
  • Saw improvement in the following areas since implementing CA Testing Tools:
    • Reduced costs: 40%-60%
    • Improved productivity: 40%-60%
    • Achieved a return on investment: 40%-60%
  • Rated the following CA Testing Tools capabilities in terms of how valuable they are to their organization:
    • Ease of use: valuable
    • Depth of functionality: valuable
    • Integration among the tools: valuable
    • Lower cost of ownership: extremely valuable




About This Data

This data was sourced directly from verified users of CA Mainframe by TechValidate.

TechValidate verifies the identity and organizational affiliation of all participants that contribute to published research data. When research participants so desire, we also guarantee their anonymity so that they may share information honestly and freely.


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