Haystack
← Back to Jobs
Technology

Mainframe /ZCEE Developer

Talent GroupsUnited States🇺🇸United StatesPosted 22 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

A ZCEE (Z Cloud and Enterprise Engineer) Developer works with IBM Z systems, integrating mainframe applications with modern cloud environments. 

**Job Summary:**
We are looking for a skilled ZCEE Developer to design, develop, and maintain enterprise applications on IBM Z systems. The ideal candidate will have experience with Zowe, APIs, and cloud integration to modernize mainframe applications.

**Key Responsibilities:**
- Develop and integrate APIs using IBM z/Os Connect Enterprise Edition… OAS2 and OAS3 experience helpful, but both aren''t required
- Work with COBOL, Java, and other mainframe-related technologies.
- Collaborate with DevOps teams to implement CI/CD pipelines for mainframe applications.
- Diagnose zCEE and resolve zCEE issues and help identify contributing factors from endpoints in a hybrid cloud/mainframe environment.

**Requirements:**
- Experience with IBM Z, and z/OS Connect.
- At least some knowledge of COBOL, Java, or other mainframe programming languages.
- Familiarity with REST APIs 
- Understanding of DevOps tools and CI/CD for mainframe development.
- Excellent problem-solving skills and ability to work in a team.
::

Skills

COBOL
Java
REST

Similar jobs