Tata Consultancy Services

Mainframe Developer _ COBOL / JCL / Hogan

Tata Consultancy Services • $140K — $180K *
Enterprise Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of hands-on COBOL experience, preferably with Enterprise COBOL / VS COBOL II.
  • Expertise in JCL for batch processing and job management.
  • Familiarity with Hogan core banking systems and their integration with COBOL/JCL in mainframe applications.
  • Proven skills in z/OS, TSO/ISPF mainframe environments.
  • Experience with file handling using VSAM and utilities like Syncsort/DFSORT.
  • Strong debugging skills for batch processing issues and abends.
  • Knowledge of SDLC processes, both Waterfall and Agile.

Responsibilities

  • Analyze business needs and turn them into technical specifications.
  • Develop, enhance, and maintain COBOL programs, both batch and online.
  • Create and modify JCL scripts for efficient batch processing.
  • Troubleshoot and enhance mainframe applications linked to Hogan systems.
  • Conduct unit testing and support system/integration testing activities.
  • Resolve batch job failures and incidents within defined SLAs.
  • Collaborate with DBAs on SQL access and issue resolution.

Benefits

  • Discretionary annual incentive.
  • Comprehensive medical insurance covering health, dental, and vision.
  • Support for family with maternal and parental leave policies.
  • Options for insurance, including auto, home, and identity theft protection.
  • Professional growth benefits, including training reimbursement and commuter benefits.
  • Generous time off policies including vacation and sick leave.
  • Legal and financial assistance, including 401K plan and student loan refinancing.
Full Job Description
Must Have Technical/Functional Skills

Must Have
• Strong hands-on experience in COBOL (preferably Enterprise COBOL / VS COBOL II)
• Strong hands-on experience in JCL
• Working knowledge of Hogan core banking systems and their integration with COBOL/JCL mainframe applications
• Mainframe environment expertise: z/OS, TSO/ISPF
• File handling knowledge: VSAM, sequential files, SORT utilities (e.g., Syncsort/DFSORT)
• Solid debugging and incident resolution skills for batch processing and abends
• Good understanding of SDLC (Waterfall/Agile) and production support processes

Preferred / Nice-to-Have Skills
• DB2 (SQL, SPUFI/QMF, stored procedures exposure is a plus)
• Online processing exposure: CICS (preferred), IMS (plus)
• Tools: File-Aid, Abend-AID, Expeditor/IBM Debugger
• Version/Change management: Endevor, Changeman, PANVALET
• Scheduling: Control-M or CA7
• Mainframe modernization exposure (e.g., Micro Focus, migration, refactoring) is a plus
• Banking domain experience (cards, loans, payments, deposits) preferred

Roles & Responsibilities

Key Responsibilities
• Analyze business requirements and translate them into technical specifications and solution designs.
• Develop, enhance, and maintain COBOL programs (batch and/or online).
• Create and modify JCL jobs, procedures, and utilities to support batch processing.
• Support, troubleshoot, and enhance mainframe applications and interfaces involving Hogan systems.
• Perform unit testing, support system/integration testing, and participate in implementation activities.
• Troubleshoot and resolve batch failures/job abends, performance issues, and production incidents within SLAs.
• Work with datasets and file processing involving VSAM and sequential files.
• Interact with DBAs/Support teams for DB2 (or other databases) access, SQL tuning, and issue resolution.
• Utilize scheduling and monitoring tools such as Control-M/CA7 (as applicable).
• Ensure adherence to coding standards, documentation practices, and change management processes (Endevor/Changeman/Git).
• Provide regular status updates and contribute to operational readiness and continuous improvements.

Generic Managerial Skills, If any
• Strong hands-on experience in COBOL (preferably Enterprise COBOL / VS COBOL II)
• Strong hands-on experience in JCL
• Working knowledge of Hogan core banking systems and their integration with COBOL/JCL mainframe applications
• Mainframe environment expertise: z/OS, TSO/ISPF
• File handling knowledge: VSAM, sequential files, SORT utilities (e.g., Syncsort/DFSORT)
• Solid debugging and incident resolution skills for batch processing and abends
• Good understanding of SDLC (Waterfall/Agile) and production support processes

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Par ental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Salary Range: $140,000 - $180,000 a year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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