Ryan Pierce
IBM, Global Business Services
Sacramento,CA
Work Preference
Work Type
Full Time
Location Preference
RemoteHybrid
Location:
Sacramento, CA
Open to relocation:
No
Important To Me
Career advancementWork-life balanceCompany CultureHealthcare benefitsPaid time offWork from home optionPersonal development programsFlexible work hours
6
years of professional experience
Experienced Mainframe Developer with 4+ years in COBOL, JCL, CICS, and VSAM. Delivers reliable application support, testing, debugging, and documentation with a strong focus on quality and maintainability. Coordinated with technical and non-technical teams to meet project objectives.
Work History
6 Years 5 Months
05.2020 - Current
6 Years 5 Months
Mainframe Developer
IBM, Global Business Services | Sacramento, California
05.2020 - Current
- Designed, implemented, deployed, tested and trouble-shooted applications on IBM Mainframes using COBOL, JCL, VSAM technologies.
- Supported COBOL, JCL, and CICS development for IBM Global Business Services mainframe projects.
- Developed, tested and debugged COBOL programs for mainframe applications.
- Reviewed source code for compliance with IBM Global Business Services standards, ensuring maintainability and quality.
- Performed unit testing of all developed programs and documented results.
- Collaborated closely with functional analysts, testers and other stakeholders throughout the SDLC process.
- Provided technical guidance and support, enhancing team capabilities and project outcomes.
- Documented technical changes and specifications, creating a comprehensive support resource for mainframe applications.
Education
Bachelor of Science - Computer Science
California State University, Sacramento | 05-2019
Skills
Functional programming languages: COBOL
JCL
Python
JavaScript
SQL
HTML
CSS
Code review and assessment
Education and Training
other
References
References available upon request.
Timeline
Mainframe Developer
IBM, Global Business Services
05.2020 - CurrentRead more
California State University, Sacramento - Bachelor of Science, Computer Science
Read more