CURRICULUM VITAE (ENG)
RONY STALYN SÁNCHEZ MORALES
🎓 Cyber Security Expert / 🏆 Senior IT Engineer / 🛠️ Data Center Specialist / 🔐 Security Networking / 📡 Telecommunications / ☁️ Cloud Computing
📍 Contact Information
📞 Phone: +503 7743 5191
📧 Email: ronystalyn@gmail.com
🔗 LinkedIn: linkedin.com/in/rony-sanchez-36a85173
📝 Blog: woamitech.blogspot.com
👨💻 Professional Profile
Senior IT Engineer with 10+ years of experience in the design, implementation, and migration of data centers. Specialized in critical IT infrastructure, LAN/WAN networking, and information security, ensuring compliance with international standards (ISO/IEC 27001, TIA, TIERS). Proven track record of leading high-impact projects in the healthcare sector, guaranteeing business continuity, operational resilience, and high availability of emergency services. Recognized for expertise in cybersecurity practices, risk management, and IT governance, combined with strong problem-solving skills and technical leadership to align IT solutions with organizational goals.
💼 Work Experience
Network and Technology Administrator
SEM - MINSAL | San Salvador, El Salvador
Dec. 2013 – 2025
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Management and administration of the SEM data center and LAN networks
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Implementation of cybersecurity solutions (WatchGuard, SOPHOS, FORTINET)
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Configuration of perimeter security and IP telephony systems
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Coordination of IT projects and procurement processes
Telecommunications and IT Engineer
DTIC - MINSAL | San Salvador, El Salvador
Jan. 2013 – Dec. 2013
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Network and telephony administration at the National Health Institute
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Technical support to the SEM Emergency Medical System
Telecommunications Engineer
Red Intelfon | San Salvador, El Salvador
Aug. 2012 – Jan. 2013
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Operation of Motorola IDEN systems and Nortel DMS 100 switches
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Support for VoIP platforms and billing systems
Telephone Switching Technician
SALNET | San Salvador, El Salvador
Mar. 2011 – Jul. 2011
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Supervision of telephone trunks for public networks
🎓 Education
Master’s in Information Security and IT Risk Management
Don Bosco University — Currently enrolled (Estimated graduation: 2026)
Diploma in Data Networks (CCNA)
Don Bosco University — Graduated: 2017
Electrical Engineer
University of El Salvador — Graduated: 2012
Technician in Electrotechnics
Instituto Técnico Ex Alumnos Salesianos (ITEXSAL) — Graduated: 2000
🛠️ Technical Skills
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Cybersecurity: WatchGuard, SOPHOS, FORTINET
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Networking: CCNA, LAN/WAN, IPv4/IPv6, Cisco, COMMSCOPE
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Wireless Networks: WiFi, WiMAX
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Network Monitoring: Nagios
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IP Telephony: Asterisk, ISSABEL
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Operating Systems: Linux (CentOS, Debian), LPIC-1, LPIC-2
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Programming & Databases: PHP (OOP), MySQL
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Virtualization & Data Center: XenServer, Citrix, critical infrastructure administration
🌎 Languages
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Spanish: Native
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English: Advanced
🏆 Key Projects
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Design and Implementation of the SEM 132 Data Center (2013)Designed and implemented the first data center for the Emergency Medical System, ensuring high availability, redundancy, and security for the operation of Call Center 132. Integrated with the 911 system, improving coordination between both institutions.
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Migration and Upgrade of the New SEM 132 Data Center (2021)Executed the migration of SEM 132 services to a new data center, enhancing capacity, scalability, and redundancy, ensuring continuity of emergency services. This facility was a key tool in the fight against COVID-19, supporting emergency calls and medication distribution.
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Upgrade and Relocation of the SEM 132 Data Center – Ex Terminal Puerto Bus (2023)Led the project to move critical SEM 132 services to new facilities, implementing advanced infrastructure for technological modernization and ensuring uninterrupted service. This effort expanded emergency medical services coverage nationwide.
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