
Armando Gil
@armandogil
Cybersecurity Junior Motivated junior professional with hands-on experience in vulnerability scanning, threat monitoring, SIEM tools.
What I'm looking for
At Konica Minolta PT, I troubleshoot network, hardware, and software issues in corporate environments, handling about 45 support tickets per week. I also configure devices in secure networks, including authentication and access permissions through Active Directory.
In my cybersecurity projects, I built a SOC home lab on Proxmox VE with Wazuh, a Windows endpoint, and Kali Linux. I simulated attacks, investigated SIEM alerts, and created custom detection rules.
I also deployed AWS GuardDuty and Security Hub, with automated alerts and response actions using EventBridge and Lambda. My gray-box penetration testing work included identifying and exploiting vulnerabilities, then documenting risks and remediation recommendations.
Experience
Work history, roles, and key accomplishments
Performed preventive and corrective maintenance on multifunction printers in corporate environments, ensuring minimal downtime. Diagnosed and resolved complex hardware/software issues, including network connectivity, driver installation and system integration with Windows and Linux. Configured devices in secure network environments, managing user authentication, access permissions and print polici
Printer Technician
Konica Minolta PT
Aug 2022 - Present (4 years 2 months)
Performed preventive and corrective maintenance on multifunction printers in corporate environments, handling ~45 support tickets per week. Diagnosed and resolved complex hardware/software issues, including network connectivity, driver installation and integration with Windows and Linux systems.
Education
Degrees, certifications, and relevant coursework
ESTEL - Escola Profissional de Tecnologia e Eletrónica
eletrónica,automação,computadores
Code for All_
Cybersecurity Intensive Online Course, Cybersecurity
CompTIA
CompTIA Security+, Cybersecurity
Certification in CompTIA Security+.
TryHackMe
TryHackMe Pre Security, Cybersecurity
Certification in Pre Security from TryHackMe.
TryHackMe
TryHackMe Cyber Security 101, Cybersecurity
Certification in Cyber Security 101 from TryHackMe.
CompTIA Tech Career Academy
Security+ certification
2026 - 2029
TryHackMe
Pre Security Certificate
Oct 2026 · Expires Oct 2029
TryHackMe
Cyber Security 101 Certificate
Oct 2026 · Expires Oct 2029
CompTIA
Security+ Certification
2026 · Expires 2029
Code for All
Cybersecurity Bootcamp, Cybersecurity
2025 - 2025
Activities and societies: Built virtual labs with Active Directory, pfSense, VLANs, VPN; AWS GuardDuty and Security Hub; gray-box penetration testing.
Completed a cybersecurity bootcamp with hands-on projects in Active Directory, pfSense, AWS security, and penetration testing.
ESTEL L
High School Diploma, Automation, Electronics, and Computers
2018 - 2021
Completed high school with a professional track in automation, electronics, and computer technology.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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