Ramon Domingos

Background

About Ramon Domingos

IT professional with over three years of experience in IT infrastructure, networking, and information security, focusing on the implementation, maintenance, and protection of corporate environments. I have strong expertise in server administration, TCP/IP networks, access management, and security policies. Key Competencies: • Access management and security compliance with Active Directory, phishing prevention, firewall configuration, IDS/IPS, and compliance with LGPD. • Network and infrastructure administration of Windows Server, Linux, Cisco, Mikrotik, VPN, DNS, DHCP. • Incident monitoring and response with Zabbix, SIEM, ITIL, and PowerShell for automation and rapid response. • Hands-on experience with Microsoft Azure, VMware, Hyper-V, and Docker. Key Achievements: • Successfully restored server access and recovered corrupted systems after a power failure, leveraging active backups and restructuring cabling and UPS systems. Implemented a preventive maintenance schedule to mitigate future risks. • Led controlled phishing simulations and access tracking, training users to prevent data breaches and strengthen the company’s security culture. • Developed privacy policies and access control mechanisms, ensuring compliance with security regulations and best practices. Education: Pursuing a Bachelor’s degree in Information Systems Certifications in Cybersecurity, LGPD (Brazilian General Data Protection Law) and Mikrotik Intermediate English (B1) Contact: ramondomingosbc@gmail.com |(+55) 27 98813-9218