Jochem Oosterveen
Cyber Security Specialist at Ministerie van Defensie
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolJochem Oosterveen is a Cyber Security Specialist with 12 years of hands-on experience in digital forensics, penetration testing and network security, currently serving at the Dutch Ministry of Defence. A GIAC Penetration Tester (GPEN) with a BSc in Digital Forensics, he blends memory forensics, OSINT, malware analysis and reverse-engineering skills developed through forensic roles at Politie Nederland and multiple defence projects. He has progressed from front-line technical support and helpdesk roles into investigative and offensive security positions, giving him practical empathy for operational environments and incident response. Known for methodical analytical thinking, he routinely translates deep technical findings into actionable recommendations for government stakeholders. Based in Amsterdam, he brings a steady mix of investigative rigor and red-team proficiency to protect critical infrastructure.
12 years of coding experience
Bachelor of Science - BS, Digital Forensics, Forensisch ICT - Informatica, Bachelor of Science - BS, Digital Forensics, Forensisch ICT - Informatica at Hogeschool LeidenSysteem & Netwerkbeheerder Niv 4 MBO+, IT, Informatica, Systeem & Netwerkbeheerder Niv 4 MBO+, IT, Informatica at ICTAL ICT Acedemie Leiden
Dutch, English
Github Skills (112)
python10
automation10
orchestration10
scheduler10
monitor10
data-science10
apache10
machine-learning10
data-engineering9
elt9
data-integration9
powerdns9
mlops9
etl9
data-pipelines9
Programming languages (7)
Github contributions (5)
jochem/Python-EPP
Feb 2014 - Sep 2015
Contributions:9 commits, 3 PRs, 1 push in 1 year 6 months
pythonepp-clientepp
jochem/powertools
Mar 2015 - Sep 2015
Contributions:4 pushes, 1 branch in 6 months
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