Windows Desktop OS MS office Outlook Mobile Device support IT Service Management

BGP NX-OS Palo Alto F5 DNS

Linux TCP/IP RHEL Troubleshooting Linux System Administration

CICS IBM BigFix Malware Analysis Vulnerability Assessment CIS bench marking

ARP ICMP TCP UDP DNS

CIP IT Escalation SCADA ServiceNow LAN/WAN

C# SQL DDL DML DCL TCL

IBM Netcool Mainframe OPC TCP/IP Data Analytics Mainframe

Arista Cisco IOS LAN WAN DNS

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BTP S/4 HANA EHANA DMS CPI

CI/CD microservices architectures C# Java Python

Java PostgreSQL Shell Scripting Spring Boot TCP/IP

Office 365 WebEx XML IP Networking Fiddler

Webex suite CCNP Office 365 XML REST