ibm i , DB2, As400, Rpg, Cl Programming, system administration tools, IBM Certified System Administrator – AS 400, IBM AS 400 iSeries operating systems, AS 400 architecture, modernization and integration of AS 400 systems with cloud or hybrid environment

Hadoop, SAS, SQL Server, Data Architecture, Tableau, Qlikview, Informatica, Devops, Azure Data Factory, Hive, DB2, Powerbi, Datastage, Software Engineering, Oracle, Etl, Agile delivery, Azure SQL database, information management, Teradata, R, SAP DS

Control Language and SQL development., As400, Cobol, SMART/400

As400, Cobol, SMART/400, "Integral Life", "AS 400"