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I’ve been securing, operating and building computer systems for about 15 years. This includes writing programs. I started out as an IT auditor and system administrator, later moved to security engineering. I’ve also managed projects and teams.

Employment history

Sr. Security Engineer at Empatica [2022 - present]

Sr. Security Engineer, Team Lead at Deutsche Telekom Pan-Net [2017 - 2022]

Security Engineer at First Data [2016 - 2017]

Sr. Linux Systems Specialist at Eset [2015 - 2016]

System and Network Administrator at Institute of Science and Technology Austria [2013 - 2015]

System Administrator at Kedros [2009 - 2011]

IT Auditor at Slovak Telekom [2004 - 2006, 2011 - 2013]

Current main technologies

Platform: AWS

Operating system: Kubernetes, Linux

Artificial languages: Golang, Bash

Natural languages: English, Italian, Slovak

Certifications

AWS Certified Cloud Practitioner [2023 - 2026]

CKA: Certified Kubernetes Administrator [2022 - 2025]

CKAD: Certified Kubernetes Application Developer [2021 - 2024]

CCENT: Cisco Certified Entry Networking Technician [2013 - 2016]

LPIC-2: Linux Professional Institute Certification - Advanced Level Administration [2012 - 2017]

CISSP: Certified Information Systems Security Professional [2011 - 2014]

CCNA: Cisco Certified Network Associate [2006 - 2009]

Formal education

Cisco Networking Academy: networking and telecommunications, four semesters [2005 - 2006]

University of Florence: economics and IT, one semester [2003]

University of Economics in Bratislava [1998 - 2004]

Bilingual (Slovak - Italian) high school [1993 - 1998]