Felipe - Security Analyst

Demonstrated experience with VLAN.

Demonstrated experience with Switching.

Demonstrated experience with Routing.

Demonstrated experience with PoE Design.

Demonstrated experience with Wazuh.

Designed and implemented segmented network architectures (VLAN-based isolation) for CCTV, access control, and IoT systems, reducing lateral attack surface exposure by approximately 40%.. Led deployment of secure CCTV IP infrastructures exceeding 100+ cameras in enterprise environments.. Engineered and deployed an end-to-end TLS 1.3 encryption solution for 200+ legacy IP cameras lacking native support, implementing secure traffic encapsulation and encrypted communication channels to ensure compliance with modern cybersecurity standards.. Developed and implemented a real-time network monitoring dashboard using Grafana and Python, improving infrastructure visibility and enabling proactive incident detection.. Applied hardening practices on NVRs, IP cameras, and network devices, improving system resilience and reducing misconfiguration risks.. Conducted vulnerability identification and risk assessments aligned with ISO 27001 controls.. Produced technical documentation, infrastructure diagrams, and security assessment reports for corporate clients.

Executed installation and commissioning of CCTV IP and access control systems in commercial and industrial environments.. Performed structured cabling, PoE budget calculations, and network configuration tasks.. Supported implementation of cybersecurity measures including password policies, firmware validation, and secure configuration baselines.. Conducted on-site technical assessments contributing to secure infrastructure improvements.

Ensured traceability of 200+ maintenance work orders through structured documentation processes.. Supported development and implementation of a Power BI dashboard integrated with MySQL databases, enhancing operational visibility and control over 1200+ buses.. Improved data accuracy and reporting efficiency by standardizing maintenance records and database updates.. Assisted in asset lifecycle documentation and compliance-related reporting.

Performed installation and maintenance of electronic systems ensuring operational continuity.. Strengthened client-company relationships by supporting the development of structured communication policies and professional service protocols.. Contributed to improved commercial trust and long-term client retention through standardized communication practices.. Prepared technical reports, cost estimates, and quotations with high documentation accuracy.