Mainframe DevOps Toolchain Engineer

Computer Management And Information Solutions Inc; Plano (TX); On-site; USD 110,000 - 170,000; Full time

Job summary

Computer Management And Information Solutions Inc. seeks an experienced Mainframe Dev & Deployment Tools Engineer to design, implement, and support toolchains for IBM z/OS environments.

You will automate builds, deployments, and promotions across DEV, QA, UAT, and PROD, using Endevor, ChangeMan, or ISPW, and collaborate with CI/CD integrations. Candidate should have strong COBOL/Assembler/REXX/JCL skills and experience with TSO/ISPF/SDSF, SDLC, and mainframe deployment processes.

Qualifications

• 5-10+ years of Mainframe experience.
• 3-5+ years in Mainframe Dev & Deployment / SCM or Release Engineering.
• Strong hands-on IBM z/OS experience.
• Experience with mainframe deployment tools and DevOps practices.

Responsibilities

• Design and maintain mainframe development toolchains and DevOps for COBOL/PL/I/JCL/Assembler.
• Support source control integration and artifact management.
• Promote DevOps practices and automate build/deploy across DEV-QA-UAT-PROD.
• Manage deployment tools and environment administration.

Skills

Mainframe experience

COBOL

Assembler

REXX

JCL

Endevor

ChangeMan

ISPW

TSO/ISPF/SDSF

Git/Jenkins CI/CD

Tools

Endevor

ChangeMan

ISPW

Job description

Computer Management And Information Solutions Inc. seeks an experienced Mainframe Dev & Deployment Tools Engineer to design, implement, and support toolchains for IBM z/OS environments.

You will automate builds, deployments, and promotions across DEV, QA, UAT, and PROD, using Endevor, ChangeMan, or ISPW, and collaborate with CI/CD integrations. Candidate should have strong COBOL/Assembler/REXX/JCL skills and experience with TSO/ISPF/SDSF, SDLC, and mainframe deployment processes.