Configuration, Administration, Support, Production Planning, Operation and Monitoring of systems.
Programming in Assembler, (BATCH, CICS, DB2, JCL, RACF) and Exits of OS, RACF, JES2, JES3, CICS, DB2, VTAM, TCP / IP, ROSCOE.
Programming in language COBOL, C, C # and C ++.
Networks and Communications (SNA Architecture) - Network
SNA Transport
VTAM (sub-area architecture); Network Interface - OSA Express Type OSE - SNA Protocol; HP / TUXEDO VIA LU62 servers with CICS; Balcony networks connected via PU TYPE 2; SNA applications connected to the network via SNA.
SNA over IP transport
VTAM with Enterprise extender / APPN architecture; HPR protocol (SNA traffic over IP (UDP)); SNA applications linked with HPR protocol; Branch networks connected via EE SNA / IP.
Troubleshooting and Administration
Security, Voice, Wireles, SAN and DataCenter