Available as part time volunteer

Available as part time volunteer.

I have a lot of experience(around 30 years) in Cobol programming,
both in mainframe (IBM Cobol) and unix (Microfocus Cobol) environment, CICS, VSAM, DB2, JCLS, MQ, BMS Maps, as also
migration from mainframe IBM MVS to UNIX, IBM cobol to microfocus cobol, DB2 to oracle, VSAM files to db2 or oracle databases, jcls to shell scripts, CICS to TX Series.
I have leaded a 35 people support team, for
24/7 shift coverage.
I acquired that experience at Banco Pichincha and Banco Industrial de Guatemala , the largests banks here in Ecuador and in Guatemala respectively. I was the person In charge to migrate the core banking system platform.