.Net IIS SSIS SSRS VB

Mobile iOS Swift/obj C RESTful APIs product managers

IDS/IPS SIEM EDR DLP Firewalls

RESTful APIs UI/UX define design Objective-C and Swift UI.

Active Directory management Network Access Control Data Loss Prevention Firewall and IPS management

Linux AWS Azure Openstack VMware

TCP/IP firewalls UTMs IDS AWS

AV IPS Radius ACLs Web Proxy

APIs VPN framework UI design patterns

AV IPS Radius ACLs Web Proxy

design Firewalls IPS IDS HTTP

JCOBOL JCL DB2 CICS IMS DB/DC

COBOL JCL DB2 CICS IMS DB/DC

IMS data QXDM WCDMA UWB 5G

Android iOS PostgreSQL