I am a Cybersecurity and IT Systems Specialist with extensive expertise in ISO/IEC 27001:2022 Lead Implementation and multi-norm auditing, including Quality, Environmental, and Occupational Health and Safety standards. My professional focus lies in vulnerability analysis, forensic tools, and comprehensive full-stack testing to ensure robust security postures. I have a proven track record of maintaining operational continuity, managing network administration, and performing data analysis using Power BI.
Throughout my career, I have committed myself to enhancing organizational security by leveraging advanced technologies such as XDR, EDR, and SIEM, alongside strong cloud infrastructure management practices. I prioritize ensuring system availability of 99.9% in mission-critical environments, which has been a consistent achievement in my roles.
My experience spans various technical and leadership positions, including support engineering, teaching technology and computer science, and coordinating IT operations and logistics. I have successfully led training sessions, improved incident response times, and optimized database performance through custom SQL scripting.
I am passionate about deploying and managing security architectures such as Web Application Firewalls and firewall policies that significantly reduce cyber threats and improve network stability. Additionally, I have expertise in forensic auditing and risk mitigation, ensuring compliance with regulatory standards and enhancing data integrity.
I hold certifications including Scrum Master Professional, ISO/IEC 27001:2022 Lead Implementer, and ISO 45001-14001-9001 Lead Implementer. I am proficient in Spanish and English and continuously seek to expand my skills in cybersecurity, cloud technologies, and systems engineering to deliver secure and efficient IT solutions.
Deployed and configured a Web Application Firewall (WAF) that mitigated 95% of external cyber threats against institutional web-facing assets. Established robust firewall architectures and security policies, resulting in a 30% improvement in internal network stability and data protection. Managed the school’s digital environment for 1,000+ users, ensuring the security and stability of administrative and educational systems.
Spearheaded the systematic review and forensic purification of billing data for political parties, ensuring 100% compliance with electoral transparency laws. Conducted detailed audits that identified and rectified financial discrepancies in 500+ records, preventing regulatory non-compliance penalties. Optimized the information lifecycle by standardizing raw data into high-integrity reports, improving executive decision-making speed by 25%.
Maintained workstations and network connectivity for critical electoral periods, achieving 100% system availability during national voting cycles. Directed the technical planning for 50+ polling stations, ensuring the integrity and security of biometric and electoral software. Trained 200+ election jurors on specialized software, ensuring zero technical errors during live process execution.
Optimized telecommunications operations for satellite, broadband, and telephony services, increasing service delivery efficiency by 18%. Supervised a multidisciplinary team of 25 technicians, managing workload distribution and improving field performance metrics by 12%. Generated data-driven operational reports for executive leadership, focusing on compliance assessments and risk management.
Directed the IT department, overseeing data networks and domain controllers, maintaining a 99.9% uptime for all critical server infrastructure. Established robust access controls and backup strategies that secured 100% of institutional data against loss or unauthorized access. Utilized VMware for sandbox testing and simulations, reducing deployment errors by 40% through rigorous pre-production testing.
Managed technical issues for regional offices, ensuring 100% operation of critical logistics systems across the Atlantic Coast. Provided high-impact on-site and remote support for corporate clients, resolving 90% of technical bottlenecks within the first 2 hours of report. Directed the installation of FedEx proprietary applications and delivered technical training to ensure secure and efficient system usage.
Informatic Security Specialist
Systems Engineering
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