AWS Cloud Platform JEE GCP Java

Python Perl Ruby TCP/IP DNS

SIP TCP/IP H323 QoS VoIP technologies

GLP GDP GMP ERP Management

AWS Splunk GCP

LAN WAN VLAN DHCP DNS

AWS Azure Private Cloud AKS EKS

AWS VMWare Azure IP networking VPN

IP TCP UDP MPLS OSPF

Cloud Engineering GCP

RDMS NoSQL AWS/GCP MongoDB XML

Salesforce OPT CPT H4 H1

GCP Azure AWS Restful API Micro Services

Cloud tasks Big Query Airflow Firebase GCS

GAP HL7