Dns, Tcp Ip, Hana, Firewalls, Idm, Shell, Proxies, Python, AWS, Os Hardening, Itil, High Availability, Gcp, Ansible, Netweaver, Sap Basis, Sybase Ase, Azure, Opentext, Storage Concepts, SAP Cloud Connector, Chef, Go, Disaster Recovery, trex, Linux Pacemaker, security best practices, S 4HANA, OS DB migrations

Sap Netweaver, Performance Tuning, Application Security, Sap Hana, Sap Basis, Problem Management, ITIL certification, Business Objects, Managed Hosting services, System Copies export-import, Project Management, Backup and recovery strategies, High availability and disaster recovery strategy, Root cause analysis methodologies, Public Cloud Operations Support, Critical Situation Handling, SAP Private Cloud