- Name: Mark Wrenn
- COBOL Experience: (Beginner, Intermediate, Expert) Intermediate - a bit rusty
- Location: (City, State, Country) San Diego, CA, US
- Availability: (Part-time, Full-time) Either
- Availability Type: (Volunteer, Available to Hire) Available to Hire
- Link to LinkedIn profile (or other relevant job experience information):
LinkedIn: https://www.linkedin.com/in/markwrenn/
I spent 5 years early in my career working on MVS, JCL, COBOL, IDMS, VM/CMS, I even wrote hardware drivers for the S/360 channel while working at IBM.