Cybersecurity
Security skills developed through personal labs and training in monitoring and vulnerability assessment.
- SIEM monitoring (lab)
- Windows event review (lab)
- Vulnerability assessment fundamentals
> IT Support / Cybersecurity / Python Automation
I'm Raul Perez Fung, a Computer Engineer with one year of Tier 1/2 IT support experience in a clinical environment. I'm seeking opportunities in IT support or security operations (SOC).
- IT Support
- Cybersecurity
- Python Automation
Focus areas
Technical Capabilities
IT Support
Technical support for users working with Windows workstations and peripherals.
- Tier 1/2 end-user support
- Windows 10/11 workstation troubleshooting
- Hardware & software diagnostics
- Peripheral troubleshooting
- Networking and DNS fundamentals
Python & PowerShell
Scripts and integrations for automated security alerts.
- Python scripting
- PowerShell scripting
- Security alert integrations
PROJECTS
Featured Projects
Personal labs with configuration notes and documented test results.
Wazuh SIEM and Telegram Alerting Lab
Wazuh monitoring of a Windows 11 endpoint, with selected alerts sent to Telegram.
Lab validation: Failed Windows logon attempts triggered an alert that reached Telegram.
View on GitHubActive Directory IT Support Homelab
Simulated Windows domain with a Windows 11 client, user and group management, Group Policy, NTFS permissions, and shared folders.
Lab validation: Group Policy mapped the departmental drive and restricted access to Control Panel on the client.
View on GitHubExperience
Professional Experience
IT Analyst
SisaludMaracaibo, Venezuela
- Provided Tier 1 and Tier 2 technical support to clinical staff.
- Diagnosed and resolved Windows workstation, hardware, software, and peripheral issues.
- Led the implementation and configuration of pfSense as the organization's firewall and core network platform, integrating Squid Proxy for web traffic management and filtering.
> WHOAMI
How I Work
I approach technical problems through systematic diagnosis and clear communication with users.
TECHNICAL SKILLS
Security & Monitoring
- SIEM monitoring (lab)
- Windows event review (lab)
- Vulnerability assessment fundamentals
- Security alerting (lab)
Systems & Networking
- Windows Server (lab)
- Active Directory & Group Policy (lab)
- Networking & DNS fundamentals
- Linux fundamentals
Scripting & Version Control
- Python
- PowerShell scripting
- Git
TOOLS & TECHNOLOGIES
Offensive Security Tools
- Nmap
- Burp Suite
- Metasploit
- Gobuster
- John the Ripper
- Hydra
Defensive / Network Tools
- Wazuh
- Wireshark
Resume
View or download my resume
PDF version in English.
Resume
CONTACT
Let's Talk
Contact me about IT support or SOC opportunities and technical projects.
