Mainframe Cobol N2 Application Designer

Keoni; Paris; Hybrid; EUR 60,000 - 85,000; Full time

Job summary

Keoni Consulting seeks a Mainframe Cobol N2 Application Designer to support batch processing tasks within the IDMS/DB2 environment. You will assist with data migration validation and the writing and execution of Test Reports (TRNs) for impacted applications.

The role involves collaboration with the team leader to implement validation tools and ensure maintainability of migrated batch processes. Prior IDMS/DB2 and CICS experience is essential.

Qualifications

• Experience with Mainframe Cobol and DB2 IDMS
• Knowledge of IDMS and DB2 databases
• Familiarity with CICS and Jira for anomaly reporting

Responsibilities

• Handle batch processing tasks and mainframe jobs
• Assist in writing and executing Test Reports (TRNs) for impacted applications
• Support data migration validation and maintain migrated applications

Skills

IDMS/DB2

CICS

JIRA

Job description

# Mainframe Cobol N2 Application Designer* Home* Mainframe Cobol N2 Application Designer* June 19, 2026* 0 Comments* By Roberte OkoyaContext: As part of the BBB program and the IDMS Decommissioning project, we need an experienced Mainframe Cobol and DB2 IDMS programmer to handle batch processing tasks. Responsibilities: Technical skills details, mission details. Technical Skills: – Knowledge of IDMS and DB2 databases – CICS – JIRA for anomaly reporting. The mission will involve supporting the team leader in implementing tools to validate data migration. This includes assisting with the writing and execution of Test Reports (TRNs) for impacted applications (primarily batch processes), identifying malfunctions , and supporting the maintainability of migrated applications.Please send your CV, cover letter, and copies of your diplomas to [e-mail] in 2008, Kéoni Consulting is an IT consulting and engineering firm specializing in the banking, financial markets, insurance, and industrial sectors. We are the partner for major accounts in their digital transformation. We help them transform their business model, align their operational processes, select the best technologies, and mitigate and overcome the risks associated with digitalization. Kéoni Consulting helps companies to: Make a difference , innovate and create , reinvent their business, satisfy customers, gain a competitive advantage, become the leader in their sector, and become the leader in their sector. Our services cover the entire information systems lifecycle (Project Management, Business Analysis Consulting, Design, Implementation, Maintenance, Production, and Operations).**Job Category:** Digital Transformation**Job Type:** Full Time