[KDF3S9HC] Mainframe SME

Hello,

Greetings from ZettaMine Labs Pvt Ltd!!

We are looking for an experienced Mainframe SME with project opportunities.

Job Role

Mainframe SME

Location

Bangalore / Hyderabad / Chennai / Pune / Noida

Experience

7+ Years

Relevant Experience

Minimum 7+ years of hands-on Mainframe experience with strong expertise in COBOL, JCL, Assembler, Mainframe file structures, copybooks, utilities, schedulers, and AI/ML-enabled automation concepts .

Notice Period

Immediate Joiners

Mandatory

COBOL + JCL + Assembler + Mainframe File Structures + Copybooks + SORT + IDCAMS + CA-7/Control-M + Mainframe Utilities + AI/ML Understanding + Agent Workflows

REQUIREMENT FOR MAINFRAME SME

Key Responsibilities

• Act as a Mainframe Subject Matter Expert (SME) for enterprise Mainframe applications and systems.
• Analyze and support Mainframe applications developed using COBOL, JCL, and Assembler .
• Understand and analyze various Mainframe file structures, datasets, layouts, and copybooks .
• Work with Mainframe utilities such as SORT and IDCAMS for data processing and file management.
• Manage and troubleshoot batch processing and scheduling activities using CA-7 and/or Control-M .
• Analyze application dependencies, batch flows, job streams, and system interfaces.
• Provide technical guidance on Mainframe application architecture, processing flows, and operational issues.
• Support application impact analysis, troubleshooting, and technical documentation.
• Collaborate with application, infrastructure, database, and modernization teams.
• Identify opportunities to improve Mainframe processes through automation and AI/ML technologies .
• Understand and contribute to the creation of AI/ML-enabled agent workflows for Mainframe-related use cases.
• Explore opportunities for intelligent automation of repetitive Mainframe analysis and operational activities.
• Support technical discussions related to Mainframe modernization and transformation.
• Review technical solutions and provide SME-level recommendations.
• Prepare technical documentation, application flow diagrams, process documentation, and knowledge artifacts.
• Support issue resolution, root-cause analysis, and continuous improvement initiatives.

Who Can Apply?

• Candidates with 7+ years of Mainframe experience .
• Strong hands-on experience with COBOL, JCL, and Assembler .
• Good understanding of Mainframe file structures, datasets, copybooks, and data layouts .
• Hands-on experience with SORT and IDCAMS .
• Experience with Mainframe schedulers such as CA-7 and/or Control-M .
• Strong understanding of batch processing and job scheduling.
• Experience in Mainframe application support, development, maintenance, or modernization.
• Understanding of AI/ML concepts and their application to enterprise technology.
• Basic to strong understanding of AI agent workflows / agentic automation .
• Strong analytical, troubleshooting, documentation, and communication skills.

Good to Have

• Experience with Mainframe modernization initiatives.
• Knowledge of DB2, IMS, VSAM, CICS, MQ .
• Experience with Mainframe migration or cloud transformation.
• Knowledge of Python or other scripting languages.
• Experience integrating Mainframe systems with modern applications/APIs.
• Experience developing AI-assisted automation or agent workflows .
• Knowledge of Generative AI, LLMs, RAG, or AI agents.
• Experience with DevOps or CI/CD practices.

Key Skills

Mainframe | COBOL | JCL | Assembler | Mainframe File Structures | Copybooks | SORT | IDCAMS | CA-7 | Control-M | Batch Processing | Job Scheduling | Mainframe Utilities | AI/ML | AI Agents | Agent Workflows | Automation | Mainframe Modernization

Mandatory Project Experience

• Minimum 7+ years of Mainframe experience .
• Strong hands-on experience with COBOL, JCL, and Assembler .
• Experience working with Mainframe file structures and copybooks .
• Hands-on experience with SORT and IDCAMS utilities .
• Experience with CA-7 and/or Control-M schedulers .
• Strong understanding of batch processing, job streams, and scheduling dependencies.
• Experience providing Mainframe SME-level technical guidance .
• Understanding of AI/ML concepts .
• Understanding or hands-on exposure to creating AI/ML agent workflows .
• Experience supporting enterprise Mainframe applications and technical troubleshooting.

Education

Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related field.

Please share the following details along with your updated resume:

• Full Name:
• Contact Number:
• Current Location:
• Total Experience:
• Relevant Mainframe Experience:
• COBOL Experience:
• JCL Experience:
• Assembler Experience:
• Mainframe File Structures Experience:
• Copybooks Experience:
• SORT Experience:
• IDCAMS Experience:
• CA-7 Experience:
• Control-M Experience:
• Batch Processing Experience:
• AI/ML Experience:
• AI Agent/Agent Workflow Experience:
• Mainframe Modernization Experience:
• DB2/IMS/VSAM/CICS Experience:
• Current Company:
• Notice Period:
• Earliest Joining Date:
• Current CTC/Rate:
• Expected CTC/Rate:
• Preferred Location:

Share me Your Updated Resume to [email protected]

We look forward to connecting with you!