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Sobre mim
I am a certified freelance IT technician specializing in remote IT support, Help Desk, networks, Microsoft domains, Active Directory, Microsoft 365, and cybersecurity. I help individuals and businesses solve technical issues, improve system performance, and strengthen security. I hold CompTIA PenTest+, CompTIA Security+, and Microsoft Fundamentals certifications. I provide reliable, clear, and professional support, always respecting confidentiality and working only on authorized systems.... Saiba mais