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Sobre mim
I’m a Systems Administrator with 4+ years of IT experience specializing in Microsoft 365, Entra ID, Active Directory, email security, DNS, and remote technical support. I hold a Master’s degree in Computer Science and certifications including CISSP and Security+. I help businesses resolve account, licensing, authentication, email, network, and security issues through clear communication and practical solutions. Whether you need troubleshooting, configuration, or security improvements, I’ll help get your systems working securely and efficiently.... Saiba mais