Mainframe Systems Integration Specialist

4 days ago

Delhi, Delhi, India beBeeEnterprise Full time ₹ 50,00,000 - ₹ 75,00,000

We are seeking a seasoned IT professional to serve as a critical resource in an ongoing enterprise application modernization initiative. This role is a backfill for a key analyst position and will involve extensive work on integrating legacy systems with new cloud-based and web-enabled platforms.


The ideal candidate brings not only strong technical skills but also excels in systems analysis, requirements interpretation, interface design, and cross-functional coordination.


Key Responsibilities:
  • Serve as the lead analyst for integration between legacy systems and modern application ecosystems.
  • Perform in-depth analysis of existing architecture, data flows, and business processes.
  • Define, document, and translate business and technical requirements into detailed functional and interface specifications.
  • Collaborate with internal resources, development teams, and external vendors to ensure proper integration design and implementation.
  • Support development teams in understanding legacy logic and assist in reengineering legacy processes where needed.
  • Participate in planning, system design reviews, integration testing, and go-live support.
  • Analyze and troubleshoot data conversion issues, normalization logic, and integration challenges.

Required Skills & Experience:
  • 12+ years of experience in systems analysis or application support roles within large-scale environments.
  • 8+ years of hands-on experience with mainframe technologies in both batch and online transaction environments.
  • Proven expertise in scripting languages and working within complex systems.
  • Strong understanding of complex processing and scheduling logic.
  • Experience with middleware integration frameworks.
  • Solid grasp of data structures, data conversion, and normalization techniques.
  • Exceptional analytical and documentation skills-able to bridge business needs with technical design.

Desirable Skills:
  • Knowledge of data integration tools.
  • Familiarity with Java-based web portals.
  • Experience with enterprise middleware.
  • Exposure to Business Intelligence/Reporting tools for data analysis.
  • Prior experience working with government agencies or other public sector clients on legacy modernization projects.
  • Ability to work in fast-paced environments with multiple stakeholders and external vendors.
  • Strong verbal and written communication skills, with ability to produce clear technical documentation.

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