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Application Modernization


Embark on an end-to-end transformation of legacy applications to newer technologies and architectures to mitigate cost and risks, with TCS’ Application Modernization Services.

Client Challenges

  • Increased TCO
  • Time and cost of introducing new products or services amidst constant regulatory and compliance changes
  • Enterprise integration
  • New channel requirements
  • Unsupported technologies, which pose huge risks for application maintenance
  • Non-strategic technologies and shortage of skills
  • Redundancies in application portfolio across business functions and technologies

What TCS Provides

We, at TCS, provide a variety of application modernization services to address numerous customer-specific problems. TCS’ solutions cover the entire spectrum of services:

  • Assessment
  • Planning
  • Strategy definition
  • Execution
  • Assurance
  • Implementation
  • Post-implementation support

Our end-to-end services allow you to choose from a variety of paths including the following:

The key differentiators in TCS’ capabilities include the following:

  • Proven solution frameworks and process assets
  • Automation tools
  • Capability to build / enhance the tools for customer or engagement-specific purposes

The value proposition of TCS’ application modernization services lies in its certainty of solutions and the low-risk transformation gained through the extensive experience of handling large modernization engagements.

Business Value

  • IT TCO reduction and mitigation of legacy skills issue
  • Improved time-to-market for new products and / or services amidst regulatory or compliance changes
  • Integrated enterprise applications
  • Ability to add new channel requirements with reuse
  • Exit from non-strategic and unsupported technologies
  • Ability to spend more on strategic initiatives, with a modernized portfolio
  • Preservation of critical business processes from legacy applications
  • Reduced application portfolio bloat, leading to simplification and standardization

Case Studies

Re-engineering a Legacy System into a Service-Oriented Application that Supports Business Growth Strategies

This case study explains how TCS proposed a solution to further Avis Budget’s business strategy by enhancing the organization’s capability to define new locations and growth opportunities, including new markets and services.

White Papers

Mainframe MIPS Optimization - Art of Doing More with Less

In this white paper, we talk in detail about the typical lifecycle phases in a MIPS optimization program and the recommended approach to be followed, the risks / challenges involved and the corresponding mitigation measures.