JCOBOL JCL DB2 CICS IMS DB/DC.

AWS - VPC NAT Gateway Direct Connect Route 53 Elastic load Balancing

JCOBOL JCL DB2 CICS IMS DB/DC.

VMware VDI DTM CSS SLA VMware Certified Professional

LTM/GTM DNS DHCP Wireshark TCPDUMP

JCOBOL JCL DB2 CICS IMS DB/DC.

BGP OSPF CCNP CCDP CCIE

OSPF BGP STP QoS ODC

AWS VPC EC2 ELB Transit gateway Pala Alto

VCF VCD VFC NSX

AWS Google Azure Route53 NLB

Active Directory VDI Citrix VMware Exchange 2007

Active Directory Windows Server 2000 Office 2000 VDI Citrix

Network Management DNS Virtualization Scripting

Formality CDC Design Strong analytical System Verilog