Mainframe Developer

Title - Mainframe Programmer / Developer ConsultantLocation Remote

Duration: 1 year

Please share your resume anoop.j@precisiontechcorp.com

Primary Skill: IBM Dependency Based Build (DBB), YAML, IDz, VSCode, DevOpsSecondary Skills: Git, Jenkins, GitLab CI/CD, Azure DevOps, Groovy, COBOL, JCL, z/OS, UCD, Zowe, Mainframe DevOps

Job Title - Mainframe DBB Expert – Mainframe Modernization & DevOps Transformation (7+ Years)

Experience 7+ years of experience in IBM Mainframe application development, DevOps transformation, and modernization initiatives with strong hands-on expertise in IBM Dependency Based Build (DBB), CI/CD automation, and Git-based development practices.

Required Skills

• Strong experience in COBOL, JCL, CICS, DB2, z/OS, TSO/ISPF, USS, and Mainframe application development.

• Hands-on experience with IBM Dependency Based Build (DBB) for build automation and dependency management.

• Experience with Git, GitHub, GitLab, Bitbucket, or similar source code management platforms.

• Strong understanding of Mainframe DevOps, CI/CD, and Agile development practices.

• Experience with Jenkins, GitLab CI/CD, Azure DevOps, or similar CI/CD orchestration tools.

• Strong hands-on experience with Groovy scripting and YAML-based pipeline development.

• Experience with Python, REXX, or Shell scripting for automation and tooling.

• Knowledge of build automation, deployment automation, and release management processes.

• Familiarity with Endevor, Changeman, or other Mainframe SCM tools.

• Experience with REST APIs, JSON, XML, Zowe, IBM Developer for z/OS (IDz), and z/OS Connect.

• Experience working in Mainframe Modernization, Git adoption, or DevOps transformation programs.