Java Splunk Unix Oracle SQL

IBM DB2 XQuery XML COBOL TSO

Palo Alto Cisco firewalls IDS/ IPS Cisco Networks network segmentation

Network Engineering Network Protocols Networking Technology Virtual Private Network (VPN) Performance Analysis

active directory Azure Office 365 Exchange LAN

Cisco/Arista STP 802.1Q VPC Multilayer Switching

ABAP Programmer PM/SM & PS modules Plant Maintenance Project Systems BADIs

Erwin SQL Confluence SharePoint Collibra

Base24 C++ System Configuration Technical Specs data scripts

Business Analysis MLOps DevOps IAD IPS

SAP PS PMMO ECC S/4HANA

EC2 S3 EBS VPC ELB

BGP OSPF spanning tree VPCs ASA

SAP SD VMS S4 HANA

TCP/IP concepts VLANs Wireless Networking technologi... VPN Identity Access Management