Job Title:  T&T - EAD - PDI - Mainframe - Chennai

Job requisition ID ::  89278
Date:  Oct 27, 2025
Location:  Chennai
Designation:  Senior Consultant
Entity:  Deloitte India LLP

Your potential, unleashed.

 

India’s impact on the global economy has increased at an exponential rate and Deloitte presents an opportunity to unleash and realize your potential amongst cutting edge leaders, and organizations shaping the future of the region, and indeed, the world beyond.

 

At Deloitte, your whole self to work, every day. Combine that with our drive to propel with purpose and you have the perfect playground to collaborate, innovate, grow, and make an impact that matters.

 

The Team

Deloitte’s Technology & Transformation practice can help you uncover and unlock the value buried deep inside vast amounts of data. Our global network provides strategic guidance and implementation services to help companies manage data from disparate sources and convert it into accurate, actionable information that can support fact-driven decision-making and generate an insight-driven advantage. Our practice addresses the continuum of opportunities in business intelligence & visualization, data management, performance management and next-generation analytics and technologies, including big data, cloud, cognitive and machine learning.          

 

Role - 

Serve as a senior developer/SME in mainframe technologies with 7+ year of experience, providing hands-on expertise in COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO ISPF, RACF, and other relevant tools and languages.

 

Lead the design, development, and modernization of mainframe applications, ensuring adherence to best practices and standards.

 

Drive mainframe modernization initiatives, evaluating legacy systems, proposing modernization strategies, and overseeing their implementation.

 

Collaborate with cross-functional teams to gather requirements, analyse business needs, and deliver innovative solutions.

 

Mentor junior team members, sharing your knowledge and experience to foster their growth and development.

 

Lead and manage our mainframe modernization practice, overseeing a team of specialists and driving the strategic direction of modernization initiatives.

 

Define and execute the roadmap for mainframe modernization, aligning it with organizational goals and objectives.

 

Partner with senior leadership to secure buy-in and support for modernization efforts, advocating for the adoption of new technologies and methodologies.

 

Establish and maintain relationships with clients and stakeholders, providing guidance and expertise on modernization strategies and solutions.

 

Stay abreast of industry trends and advancements in mainframe technology, continuously enhancing the capabilities of our modernization practice

 

Exposure to JAVA and cloud is preferred & Hand-ON experience on mainframe modernization/migration tools is required.