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$15 USD / hour
Flag of SPAIN
ibi, spain
$15 USD / hour
It's currently 11:15 AM here
Joined May 10, 2018
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Daniel F.

@DanielFerez

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$15 USD / hour
Flag of SPAIN
ibi, spain
$15 USD / hour
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Cybersecurity Consultant

I am a cybersecurity auditor and pentester, OSCP certified by Offensive Security. I have experience in performing audits and pentest to corporate environments and websites. I also have experience in script development and code review to make it more secure. Also in my day to day functions as a cybersecurity consultant, proposing and indicating changes to make your platform or code more secure.

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Experience

Security Improvement Manager

Telefonica Tech
Sep 2021 - Present
A destacar las siguientes funciones: - Pruebas del correcto funcionamiento de alertas en entornos controlados. Para ello, realizando el correspondiente ruido/eventos. - Gestion de playbooks, automatizaciones e integraciones en XSOAR. - Nuevas integraciones en los distintos SIEM. Ya sea a traves de API utilizando scripts o via conector oficial. - Creación de nuevos procedimientos de análisis de alertas. - Gestión y administración de diferentes SIEM: RSA. McAfee, Microsoft Sentinel y Splunk.

Cybersecurity Analyst - Pentester

Verne Tech
Feb 2019 - Sep 2021 (2 years, 7 months)
Realizo funciones tales como administrador del SIEM, creación de nuevas alertas y mejoras de las mismas, automatización de tareas, diagrama de flujos para el escalado y tratado de alertas. Gestión de clientes y fortificación de sus instalaciones. Auditorias de seguridad y pentest a corporaciones y empresas, realización del informe final con resultados, tanto ejecutivo como técnico. Propuesta de mejoras e implantación de las mismas, todo en materia de ciberseguridad.

Programador Bases de datos y Admon. Sistemas

Puertas Castalla
Apr 2018 - Feb 2019 (10 months, 1 day)
Realizo labores de programador y administrador de bases de datos. Todo ello para realizar una nueva aplicación para gestionar todo el proceso de la empresa. También administro el sistema informático.

Education

Desarrollo de Aplicaciones Web

Spain 2016 - 2018
(2 years)

Administrador de Sistemas Informáticos en Red

Spain 2015 - 2017
(2 years)

Qualifications

Microsoft Certified: Security Operations Analyst Associate

Microsoft
2021
Earning Security Operations Analyst Associate certification validates the skills and knowledge needed to reduce organizational risk by rapidly remediating active attacks on the environment, advising on improvements to threat protection practices, and referring violations of organizational policies to appropriate stakeholders. Candidates investigate, respond to, and hunt for threats using Microsoft Azure Sentinel, Azure Defender, Microsoft 365 Defender, and third-party security products.

Splunk Core Certified Power User

Splunk
2022
A Splunk Core Certified Power User has a basic understanding of SPL searching and reporting commands and can create knowledge objects, use field aliases and calculated fields, create tags and event types, use macros, create workflow actions and data models, and normalize data with the Common Information Model in either the Splunk Enterprise or Splunk Cloud platforms. This certification demonstrates an individual's foundational competence of Splunk’s core software.

Offensive Security Certified Professional (OSCP)

Offensive Security
2021
An OSCP has demonstrated the ability to use persistence, creativity, and perceptiveness to identify vulnerabilities and execute organized attacks under tight time constraints. OSCP holders have also shown they can think outside the box while managing both time and resources.

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