MAINFRAME ZOS JCL Design or Development Engineer

Keoni is seeking a Mainframe Study and Development Engineer at Level 3 in Paris, France. You will maintain and enhance mainframe applications, analyze production incidents, and participate in deployments with cross-functional teams.The role requires strong z/OS, COBOL, DB2, CICS, JCL, MQSeries skills, plus experience with JIRA/ALM. You will contribute to...

# Mainframe Study and Development Engineer - Level 3* Home* Mainframe Study and Development Engineer - Level 3* July 6, 2026* 0 Comments* By Roberte OkoyaContext: As part of application maintenance, our client is seeking an analyst/developer to work on the SEPA credit transfer (SCT) and instant transfer management applications. The environment is based on...

# Senior Mainframe Technical Integrator – Level 3* Home* Senior Mainframe Technical Integrator – Level 3* June 11, 2026* 0 Comments* By Roberte OkoyaContext Intervention on critical applications for managing transfers, SEPA/non-SEPA direct debits and instant payments, based on the Evolan Payment Engine (EPE) software package from Sopra.Main RUN...

MISSIONS: – Design, build, and validate batch processes on scheduled or unscheduled distributed systems – Manage and edit batch standards and methods – Handle batch incidents submitted by Batch Management, development teams, the control tower, etc. – Participate in reviews and production deployments of these processes (Integration) –...

MISSIONS: – Design, build, and validate batch processes on scheduled or unscheduled distributed systems – Manage and edit batch standards and methods – Handle batch incidents submitted by Batch Management, development teams, the control tower, etc. – Participate in reviews and production deployments of these processes (Integration) –...

Job Location: Paris Location Flexibility: Multiple Locations in Country Req Id: 13361 Posting Start Date: 10/19/26 At Fujitsu, our purpose is to make the world more sustainable by building trust in society through innovation. Founded in Japan in 1935, Fujitsu has been a pioneer in technology and innovation for decades. Today, as a world-leading digital...

JD- Mainframe Software Engineer (Functional & Technical) Assignment Description: We are looking for a Mainframe Software Engineer with 3–5 years of experience to support a finance‑critical application landscape. The application handles Priority 0 to Priority 1 incidents with direct impact on factory production. The consultant will play a key role in...