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Certification Links:

f5 BigIP


Ethical Hacker






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Recent News:


10-1-18: Submitted CISSP exam for approval.


9-30-18: Cisco CCNA to include WiFi 6 concepts


9-29-18: Ethical Hacker v9 added.


9-28-18: F5 exams included.

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Currently working for Kainga-Ora, a New Zealand, goverment institution, implementing a Next Generation Antivirus for ransomware protection based on Behaviour protection including Web filtering for endpoints.


This project is almost over, hence, now we are designing a SIEM/SOAR solution for automated incident response to achive our Zero Trust Architecture goals.

About me

I have 20+ years of experience in Network Security and server's administration performing troubleshooting and support combined with advanced skills on cloud, server side, open source tools and scripts/APIs for task automations.


Having certifications below:

Ethical Hacker, CISSP, CheckPoint CCSE, Fortinet NSE7, f5 Administrator, Cisco CCNA,
Azure Network/Security Associate + Security Operations Analyst, AWS Architect
and also a Bachelor degree in Computer Science.


My work experience during the last few years includes:


- Troubleshoot advanced connectivity/performance issues across multiple technologies;


- Administration and troubleshooting of Firewall (IPS/VPN) and Load Balancer;


- Level 3/4 support on Linux and Windows Servers and Virtualisation;


- Cloud security / architecture;


- SIEM implementation in Azure Sentinel with Automatic Incident Response designing use cases/alerts/dashboards and remediation automations;


- High performance, secure and elastic web sites using Cloud, CDN, Web accelerators and WAF/IPS protections;


- Shell and Python scripts for automating network support tasks.


Managing firewalls clusters for the last 10 years, but on last couple years I was more into Web APIs for automation, dynamic scaling on the cloud and SIEM implementations.
Providing security solutions for private/public sector in different countries, setting up Firewalls, VPN, Web filtering, anti-phishing and anti-ransomware protections based on Ethical Hacker experience from several purple-team exercises.


Nowadays, I'm focused in security automation / threat intelligence, while playing with cloud and containers on my spare time.

Getting in touch

LinkedIn: linkedin.com/in/fabricioslima/


Instagram: instagram.com/tecepeipe/