Freelancer profile translated to English.
Back to original languageAbout Nicolas
Hello and welcome to my profile.
As a freelance IT security professional, what motivates me daily is securing your company from external threats whose methods and attack tools are constantly evolving.
Cybersecurity engineer since 2014 after an aeronautical network engineer course at ISAE, I joined Airbus' blueteam team in Toulouse as a SOC analyst for 3 years, where I was able to play an active role in improving and extending detection capabilities and studying threat actors threatening the company.
I then joined Oppida's teams in Paris as a pentester and CSPN/Common Criteria/PASSI auditor (all scopes) in order to carry out missions for both major accounts and OIVs as well as SMEs.
I then went freelance and had the pleasure of working with many partners (Intrinsec, Sysdream, Oppida, Axians, and LCIT).
This dual experience in defense and attack, often in close relation with the ANSSI, allows me to be confident today about cyber risks, attack methods and associated security within complex environments.
I am trilingual in French, English and Spanish.
I am at your disposal to discuss your objectives/needs from today. I am available for short pentest-type missions until December.
See you soon.
Nicolas Chemarin
English
Native or bilingual
Spanish
Native or bilingual
Remote only
Primarily works remotely
Experience
- SysdreamPentesterCONSULTING AND AUDITSJanuary 2022 - May 2022 (5 months)Levallois-Perret, FrancePerforming web/infrastructure pentests in black box and gray box.
- Shiseido EMEAPentest Security ConsultantFASHION AND COSMETICSDecember 2020 - July 2021 (7 months)Levallois-Perret, FrancePerforming or managing cybersecurity audits including penetration testsWriting audit reportsMonitoring activities related to the audit (remediation, communication...) with the business linesCyber technical advice (including threats / red team / blue team)Definition of secure technical architecturesHardening of configurationsMaintaining cutting-edge technical skills in cybersecurity;Contribute to the definition of the awareness policy with the Head of Security(orientation, technical solution, annual planning...)Managing awareness actions: creation of content, animations, testsParticipating in the response to security incidentsSupervision of a Security trainee
- OppidaCybersecurity auditor / pentesterOctober 2017 - June 2020 (2 years and 8 months)Montigny-le-Bretonneux, Île-de-France, FrancePentester and CSPN/Common Criteria/PASSI auditor (all scopes) in order to carry out missions for both major accounts and OIVs as well as SMEs. Performing infrastructure and web application penetration tests as well as code, architecture, configuration, mobile application and hardware audits (firewalls, white box, encryption box, SCADA system).
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Education
- University Paris XIBachelor's degree2010
- Aeronautical EngineerISAE ENSICA2014Ingénieur généraliste aéronautique avec spécialisation réseaux et systèmes embarqués.
Certifications
- Cambridge Proficiency - CPECambridge Assessment English2011