CISSP, OSCP and PMP certified Computer Engineer

Professional summary

Cybersecurity consultant 25+ years of experience in system architecture, infrastructure hardening and security management.
Directed and managed the design and implementation of an Information Security Management System based on the ISO 27001 standards.
Performed penetration testings and internal auditories.
Wrote and directed a university master degree in Cybersecurity and ISO-27001.

Work Experience

2008 - Currently

Information Security and System Engineering Consultant

In charge of installation and maintenance of systems and information security, and general research and development work for Dephimática S.L. (www.dephimatica.es), Madrid.

• Designed and implemented an Information Security Management System based on ISO 27001 standards, resulting in the company obtaining the ISO 27001 certificate and renewing it multiple times
• Led the migration of all company servers to a new server rack with 10+ servers running Microsoft Windows Server and multiple Linux distributions
• Designed a secure network with network segmentation, DMZ, bastion server, secure VPN services, etc.
• Conducted penetration testing on the company's servers and websites to strengthen network security
• Wrote many python, perl and bash scripts for constant monitorization and maintenance tasks
• Developed and implemented the company's intranet, and configured different servers
• Designed and developed a survey application for Android PDAs with GPS and wireless connection with MS SQL Server remote databasess
• Developed an optical character recognition (OCR) application in Python for the scanning and classification of a large quantity of documents
• Developed a generic system for PDA survey creation in PHP and Visual Basic .NET, using MySQL and SQL CE databases

2012 - 2016

Madrid UNED university teacher

Part time job as author and teacher for university master in cybersecurity and ISO 27001, in the National University of Distance Education, in Madrid

• Wrote the texts for a university master in cybersecurity and ISO 27001
• Taught part-time, answering students' questions and correcting exams

1998 - 2004

Web developer

Web page developer in IconMedialab Madrid, Spain.

• Developed web pages using PHP, ASP, JavaScript, Flash, and other technologies
• Analyzed accessibility and usability for compliance with W3C standards

Education

• 2013 : Master's degree in Oriental Asia, Open University of Catalonia (www.uoc.edu)
• 2009 : Bachelor's degree in Computer Engineering, Open University of Catalonia
• 1996 : Technical Computer Application Analysis and Development, Clara del Rey institute (Madrid).

Certifications

• 2023 : CISSP (Certified Information Systems Security Professional), ISC2.org www.isc2.org
• 2022 : PSM (Professional Scrum Master), Scrum.org www.scrum.org
• 2022 : PMP (Project Management Professional), Project Management Institute www.pmi.org
• 2019 : Offensive Security Certified Professional (OSCP), Offensive Security www.offensive-security.com

Other courses

• 2011 : ISMS ISO 27000, Instituto Nacional de Ciberseguridad (www.inteco.es)
• 2011 : Introduction to Internet protection, Instituto Nacional de Ciberseguridad
• 2011 : Introduction to electronic signatures, Instituto Nacional de Ciberseguridad
• 2010 : Risk Management, Instituto Nacional de Ciberseguridad
• 1994 : Microsoft Office 101, AZPE school. Madrid.

Languages

• Spanish: Native
• English: Advanced level, written and spoken (Cambridge Proficiency certificate).
• Mandarin Chinese: Advanced spoken fluency; regularly lived in China over the past 10 years. HSK 3 achieved (2009), currently preparing for HSK 5.
• French: Intermediate level, written and spoken (attended classes at the Alliance Française and lived in Paris for six months).
• Cantonese: Basic conversational level (lived in Guangzhou and Hong Kong for a few months every year for the last 10 years)