j
jeremie_cla

Jeremie C

@jeremie_cla

Systems and Cybersecurity Infrastructure Specialist

Camboja
Francês, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
Senior IT Security Specialist with 25 years of experience, including 10 years as a Security Administrator with the United Nations. I provide fast and reliable support for computer and network issues, VPN, WiFi, system troubleshooting, and cybersecurity. I also secure crypto assets (wallet setup, scam prevention), develop wallet-connected dApps, and build websites and web platforms. Clear communication, practical solutions, and real-world expertise. Available for troubleshooting, security audits, and 1-on-1 guidance. ... Saiba mais

Habilidades

j
jeremie_cla
Jeremie C
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Suporte Técnico
I will fix your computer, software or IT issues remotely
A partir deUS$ 15 /projetoMais detalhes
Suporte Técnico
I will secure your system and crypto assets if needed
A partir deUS$ 30 /projetoMais detalhes

Portfólio

Experiência profissional

UNIDO

Server Administrator

UNIDO

Jun 2013 - Dec 2023 • 10 yrs 6 mos

Management and improvement of most IT systems (Mostly Microsoft Infrastructure but also Linux). AD, DNS, network equipment. Fixing/ mitigating security risks under Security officer Supervision. Microsoft Servers OS specialist. Exchange maintenance, fix and migration.