Mark Jaroski
Cyber Security Architect at World Health Organization
Geneva, Geneva, Switzerland
Summary
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Senior🎓
Top SchoolMark Jaroski is a Cyber Security Architect in Geneva with 24 years of experience designing, hardening, and evolving identity and access systems for global organizations. He has spent two decades at the World Health Organization, progressing from web systems administration to leading IAM architecture and now overseeing broader cyber security strategy and implementations. Mark specializes in federated authentication and federation negotiations, translating complex policy and partner requirements into resilient, auditable integrations. His background spans hands-on web and CMS development, early work on SAML-related reference implementations, and applied database and hosting operations—giving him a rare full-stack perspective on security. Known for incremental, pragmatic improvements, he balances operational availability with security controls in high-stakes public health environments. Outside formal titles, his interdisciplinary arts and physics foundation hints at a creative, systems-oriented approach to solving technical and organizational challenges.
24 years of coding experience
25 years of employment as a software developer
BFA, Physics, Fine arts, BFA, Physics, Fine arts at Southern Illinois UniversityInterdisciplinary Arts, Interdisciplinary Arts at Columbia College Chicago
English, French, Italian, German
Github Skills (158)
windows10
yubikey10
security10
keepass10
windows-application10
linux10
phishing10
gophish10
password-manager10
concerts9
laravel9
opengl9
golang9
information-security9
office3659
Programming languages (16)
Github contributions (5)
MarkJaroski/goskyr
Feb 2023 - Oct 2024
A configurable command-line web scraper written in go
Contributions:38 pushes, 7 branches in 1 year 8 months
MarkJaroski/croncert-config
Feb 2023 - Mar 2025
configuration and github actions for croncert.ch, a website that shows you concerts in various cities
Contributions:101 pushes, 86 branches in 2 years 1 month
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