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Mid-Level Mainframe Developer

Econosoft
Jersey, NJ Full Time
POSTED ON 11/10/2025 CLOSED ON 12/17/2025

What are the responsibilities and job description for the Mid-Level Mainframe Developer position at Econosoft?

Job Details

We are seeking a Mid-Level Mainframe Developer with strong experience in Mainframe development, debugging, and batch processing. The ideal candidate will have hands-on expertise in Db2, stored procedures, JCL, and batch job management. This role requires strong analytical, debugging, and problem-solving skills to support business-critical applications.

Key Responsibilities

  • Develop, maintain, and enhance Mainframe applications and components.
  • Work extensively with stored procedures, including design, development, debugging, and performance tuning.
  • Manage and support batch processes, batch scheduling, and execution using JCL and other mainframe tools.
  • Perform root-cause analysis, troubleshoot production issues, and provide timely resolutions.
  • Collaborate with cross-functional teams to analyze requirements and translate them into technical solutions.
  • Execute unit testing, integration testing, and provide support for UAT.
  • Prepare and maintain technical documentation and support materials.

Required Skills & Experience

  • 6 9 years of total IT experience (not considering profiles beyond 11 years).
  • Strong hands-on experience with:
    • Db2 (including stored procedure development & debugging)
    • JCL (Job Control Language)
    • COBOL, VSAM, and mainframe utilities
  • Proven expertise in batch job creation, modification, and troubleshooting.
  • Strong analytical and debugging skills.
  • Ability to work in a fast-paced hybrid onsite environment in Jersey City, NJ.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Salary.com Estimation for Mid-Level Mainframe Developer in Jersey, NJ
$111,367 to $139,804
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