Senior Mainframe Developer

Tampa, FL - USA

Monthly Salary: Not Disclosed

Posted on: 2 hours ago

Vacancies: 1 Vacancy

Job Summary

Job Title: Senior Mainframe Developer

Location : Tampa FL (5 Days Onsite)

Job Type: W-2/Full Time

Exp-10 Years

Role Overview

We are seeking a highly experienced Mainframe Developer with deep expertise in COBOL CICS DB2 and JCL to support and enhance mission-critical applications. The candidate will play a key role in development maintenance production support and modernization initiatives in a high-volume enterprise environment.

Key Responsibilities

Design develop test and maintain mainframe applications using COBOL CICS DB2 and JCL
Analyze business requirements and translate them into technical specifications
Perform impact analysis and support system enhancements and upgrades
Develop and optimize DB2 SQL queries stored procedures and performance tuning
Handle production support incident resolution and root cause analysis
Work on batch and online (CICS) processing systems
Prepare functional and technical design documents
Collaborate with cross-functional teams including QA business analysts and infrastructure teams
Participate in code reviews testing (unit integration UAT) and deployment activities
Ensure adherence to coding standards security policies and SLA commitments

Required Technical Skills

Strong hands-on experience in:
- COBOL (Structured & Object-Oriented)
- CICS (Customer Information Control System)
- DB2 (SQL Stored Procedures Performance Tuning)
- JCL (Job Control Language)
Experience with:
- VSAM IMS (optional but preferred)
- Mainframe utilities (SORT IDCAMS IEBGENER)
- Debugging tools like Expeditor Abend-AID
Knowledge of:
- Batch processing and scheduling tools (e.g. Control-M CA-7)
- Version control tools (Endevor Changeman)
Familiarity with mainframe modernization or API integration is a plus

Soft Skills

Strong analytical and problem-solving skills
Excellent communication and stakeholder management
Ability to work in a fast-paced production support environment
Team player with mentoring capabilities

Preferred Qualifications

Bachelors degree in Computer Science Information Technology or related field
Experience in banking financial services or insurance domains
Exposure to Agile/Scrum methodologies
Experience in modernization initiatives (Mainframe to distributed/cloud)

Nice to Have

Knowledge of REST APIs Microservices integration with mainframe
Experience with DevOps tools and CI/CD pipelines for mainframe
Exposure to tools like z/OS Connect IBM MQ

Job Title: Senior Mainframe Developer Location : Tampa FL (5 Days Onsite) Job Type: W-2/Full Time Exp-10 Years Role Overview We are seeking a highly experienced Mainframe Developer with deep expertise in COBOL CICS DB2 and JCL to support and enhance mission-critical applications. The candidate wi...