Kier Christian M. Lorenzana
StudentComputer Engineer | Passionate in Hardware Servicing, Repair, and Troubleshooting
San Pedro, Laguna · FEU Alabang
Personal Information
Short Biography
I am Kier Christian M. Lorenzana, a 5th Year Computer Engineering student at FEU Alabang with a strong passion for hardware servicing, networking, and technology repair. I have hands-on experience configuring and troubleshooting networking switches, AP routing protocols, and IP phone systems, along with repairing mobile phones, laptops, and software issues. I find satisfaction in understanding how hardware and network systems work and enjoy restoring devices to full functionality, continuously improving my skills through hands-on experience and self-learning. Beyond academics, I engage in projects involving hardware integration and performance optimization, and through involvement in various organizations, I have strengthened my teamwork, communication, and troubleshooting skills.
🛠️ Skills
Cisco Networking
Expert (85%)
Hardware and Software Troubleshooting
Expert (85%)
Board Level Diagnosis and Repair
Advanced (80%)
Computer Hardware Repair
Expert (90%)
Computer Networking
Expert (90%)
🎓 Educational Qualification
Tertiary · Jun 2019 - Present
Tertiary
FEU Alabang - Muntinlupa
Secondary · Jun 2018 - Apr 2019
AMA University - Binan Laguna
Secondary · Jun 2014 - Mar 2018
Pacita Complex National High School - San Pedro Lity Laguna
Primary · Jun 2006 - Mar 2011
Daet Elementary school - Daet Camarines Norte
👔 Work Experience
Internship • Jan 2026 - Jul 2026 (6 months)
OJT at Amkor Technology Inc.
IT Network Infrastructure
Part-time • Jul 2025 - Present (1 year and 1 month)
Tech Support at ST. GABRIEL ARCHANGEL ACADEMY
IT
🏆 Honors and Awards
With Honors
High Honors (G11:TVL)
Issued by AMA University on July 20, 2018
With Honors
High Honors(G12: TVL)
Issued by AMA University on July 20, 2018
3rd Runner-Up
ORACLE DATABASE NCIII
Issued by AMA University on June 20, 2018
With Honors
ENTREPRENEURSHIP
Issued by AMA University on June 20, 2018
📜 Licenses and Certifications
Junior Cybersecurity Analyst Career Path
Issued by Cisco Networking Academy on August 26, 2025
View Credential
CCNA: Switching, Routing, and Wireless Essentials
Issued by Cisco Networking Academy on March 24, 2025
View Credential
I Choose Excellence EC IT Solutions
Issued by I Choose Excellence EC IT Solutions on November 27, 2024
CCNA: Introduction to Networks
Issued by Cisco Networking Academy on November 23, 2024
View Credential👨🏻🏫 Seminars and Trainings
Participant
Boilerplate, Not Boilerbloat: Kickstart Projects the Smart Way
Awarded by FEU Alabang on July 01, 2025
View Credential
Participant
Exploring SD-WAN and Zero Trust: Unlocking the Basics of Enterprise Network Evolution for CpE Careers
Awarded by FEU Alabang on June 11, 2025
View Credential
Attendee
Introduction to Cybersecurity: Securing Digital World of Connectivity
Awarded by FEU Alabang on May 27, 2025
View Credential
Organizer
Bridging Theory and Practices: Software Architecture for Real World Projects
Awarded by FEU Alabang on May 20, 2025
View Credential
Attendee
Defending Object Detection Systems Against Adversarial Attacks: A Software Engineering and MLOps Perspective
Awarded by FEU Alabang on May 13, 2025
View Credential