Cobol VAX Open VMS RDB

Cobol JCL VSAM Db2 Mainframe

ASP.NET ASP.NET MVC Jira GitHub Actions

SAP modules SAP FICO S4 Hana/ECC system

Eclipse VS Code JavaScript jQuery MS SQL

VMware esxi VMware photon VM vcenter Windows Server Terraform

SCRUM Master csm ACSM SAF

z/OS CICS. DB2 SDSF JES2

SAP4HANA Ariba Fiori VIM SAC

COBOL JCL VSAM CICS DTCC

OSPF EIGRP BGP. RSTP ARP

COBOL CICS VSAM MQ MVS utilities

Servicenow Csa Servicenow Cad Servicenow Cis Itsm Itbm Csm

COBOL ASM CICS DB2 SQL

SAP SD VMS S/4 Hana Implementation