Freelancer profile translated to English.
Back to original languageAbout Adam
🎓 Graduated with a Master's degree in IRS (Network and Systems Engineering) – Cybersecurity specialization from Paris-Saclay University, I have 5 years of work-study experience in IT, including 2 years in system supervision and security. Upon completing my studies, I joined a Supervision and Security Engineer position on a permanent contract, where I gained 3 years of professional experience in a demanding and constantly evolving environment.
My background has allowed me to develop solid technical expertise in infrastructure supervision, detection and response to security incidents, as well as in implementing information system protection solutions. This experience has also strengthened my ability to work in a team, manage cross-functional projects, and interact with various stakeholders.
Curious, rigorous, and passionate, I am always seeking new knowledge and stimulating projects in a dynamic environment, with the ambition to continue evolving in the field of cybersecurity and IT infrastructure.
French
Native or bilingual
English
Conversational
Remote only
Primarily works remotely
Experience
- ORSENNASUPERVISION AND SECURITY ENGINEERSeptember 2023 - Today (2 years and 9 months)Maisons-Laffitte, FranceMain responsibilities:- Pre-sales and client support: participation in tenders, writing technical proposals, and assisting with solution sizing.- Integration and deployment: installation, configuration, and customization of supervision solutions (network, systems, and security); setting up collectors and dashboards; defining alert thresholds and automating reports; developing scripts and integrating APIs for advanced automation, optimizing monitoring, and interconnecting with other ITSM or CMDB tools, with quality monitoring until production.- Documentation & compliance: writing technical architecture documents (DAT), creating flow matrices, and updating technical repositories.- Technical support & resolution: incident and request tracking, analysis of supervision and security issues, coordination with internal teams and editors.- Skills transfer: conducting training sessions, writing user guides, supporting operational teams and clients.
- EXERTIS-CONNECTSYSTEMS AND NETWORKS ADMINISTRATOROctober 2021 - August 2023 (1 year and 10 months)Buchelay, FranceN2 and N3 IT supportUpdate of workstations and serversImplementation of GPOMigration of GLPI and activation of automatic authenticationNetwork improvement with VLANsInfrastructure improvement with 3 stacks of Huawei switchesCreation and application of rules on StormShieldUse of AnsibleImplementation of TOIP/VOIPInfrastructure overhaul: Servers, SAN
- ALBERT DE MUNIT TECHNICIANNovember 2020 - June 2021 (7 months)N1 and N2 user supportImplementation of Veyon in classroomsCreation of a computer lab under Linux
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Education
- MASTER, INGÉNIERIE DES RÉSEAUX ET DES SYSTÈMES SPÉCIALISTE CYBERSÉCURITÉUniversité Paris-Saclay2025MASTER, INGÉNIERIE DES RÉSEAUX ET DES SYSTÈMES SPÉCIALISTE CYBERSÉCURITÉ
- LICENCE PROFESSIONNEL RÉSEAUX ET SÉCURITÉUniversité Cergy-Pontoise2023LICENCE PROFESSIONNEL RÉSEAUX ET SÉCURITÉ