Fiserv
–
Milwaukee, WI
... 6 years coding and analyzing COBOL, Assembler, and CICS within the credit, debit, retail, healthcare and merchant processing domain; 6 years working with MVS, JCL, DB2, VSAM, MQ Series, InterTest, Abend-Aid, SPUFI and SQL; 6 years working with JIRA, ... - Apr 24