Parcourir les catégories
Explorer
Fiverr Pro
Français
$
USD
Everest C
@everest_castr
Cybersecurity Specialist
Venezuela
Espagnol
À propos de moi
Profesional con 5 años de experiencia diseñando e implementando la estrategia de ciberseguridad para el sector financiero e infraestructuras críticas. Con experiencia en la traducción de frameworks como NIST, PCI-DSS e ISO27001 en arquitecturas técnicas operativas y políticas efectivas, fortaleciendo la postura de seguridad de sistemas y redes críticas. He gestionado la implementación end-to-end de herramientas de seguridad y proyectos de hardening, desde el análisis de requisitos hasta la entrega final, asegurando el cumplimiento de objetivos y la mitigación de riesgos de alto impacto.
Compétences
Everest C
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Programmation et Tech
I will conduct professional pentesting and vulnerability assessment
Expérience professionnelle
Deloitte
Temps plein • 1 yr 1 mo
Staff in Risk Advisory
Oct 2022 - Sep 2023 • 11 mos
Participated in and executed comprehensive IT and cybersecurity audits for clients in key sectors, evaluating compliance against regulatory frameworks and best practices such as ISO 27001, NIST, COSO and ITIL. Delivering critical findings and prioritized action plans to the client's senior management. Performed technological and financial risk analysis to identify critical vulnerabilities in client infrastructure (Cloud, applications, networks), quantifying their potential impact on the business and proposing effective mitigation strategies. Designed and evaluated the security control architecture for On-Premise and Cloud (AWS/Azure/GCP) environments, ensuring alignment with business objectives and resilience against cyber threats. Collaborated directly with client IT and management teams to strengthen their security postures, translating complex technical findings into strategic executive recommendations for decision making.
Risk Advisory Assistant
Aug 2022 - Oct 2022 • 2 mos
