Network & Cloud Security Engineer
03/2021 - present
d-con.net GmbH, Hinterbrühl
I design, implement and operate network and cloud security solutions for clients — from architecture through extensive firewall and routing setups in the cloud to stable, ongoing operation. I also advise and train customers on infrastructure across on-premises, IaaS, PaaS and SaaS.
IT Consultant
02/2019 - 03/2021
Ebcont Operations GmbH, Vienna
Owned the lifecycle management and operation of extensive network, security and server infrastructures. Built new routing, switching and data-center components during the expansion of MPLS networks and ensured their operation and troubleshooting. Assessed new customer requirements in PoCs and delivered their technical implementation.
Network Security Engineer
12/2016 - 02/2019
Barracuda Networks AG, Vienna
Global escalation point (1st–3rd level) for top-tier clients worldwide: resolved complex network-security cases and supported test and pilot installations in close collaboration with development and sales. Worked in shifts as the worldwide escalation contact and fed product defects back to engineering as structured bug tickets.
Telematics Requirements Manager
11/2015 - 11/2016
ÖBB Infrastruktur AG, Vienna
Provided technical expertise for telematics systems, telecommunications networks and corporate communications. Translated customer requirements into technical specifications, product calculations and cost assessments; owned control mechanisms and the reporting of system costs and KPIs; and contributed to strategic and operational system development — including asset-data management, data analysis and budget planning.
Technical Key Account Manager
07/2015 - 11/2015
ÖBB BCC GmbH, Vienna
Developed custom solutions in close consultation with the customer, coordinated the specialist teams through to proposal, and found workable solutions whenever customer-side issues arose.