Libo Xiller
@liboxiller
Security-focused software engineering student with Trust & Safety and network security expertise.
United StatesWhat I'm looking for
I am a security-focused software engineering student with a 4.0 GPA and extensive hands-on experience in Trust & Safety at a 100M+ user platform, network and systems administration, and secure infrastructure design. I have led award-winning web application development, built a production-grade secure home lab with VLANs, IDS/IPS, VPN, and partnered with engineering teams to improve logging, telemetry, and incident response.
My background combines practical security operations—alert triage, incident documentation, NCMEC child-safety escalation, SIEM familiarity—with network engineering skills (Cisco/UniFi, ACLs, firewall rules) and software experience (Laravel, JavaScript, REST APIs). I deliver secure, reliable solutions, mentor teams with agile practices, and continuously harden systems through monitoring and automation.
Experience
Work history, roles, and key accomplishments
RIModerate user and content activity across a 100M+ user community, conduct child-safety investigations with NCMEC escalation, and provide technical triage and incident documentation to reduce recurring incidents.
Network & Systems Administrator
Alfwehat Telecom & Technology
Mar 2025 - Jun 2025 (3 months)
Maintained and secured infrastructure including VLANs, ACLs/firewall rules, IDS/IPS, VPN and IP camera systems while monitoring alerts and building an attendance management system for workforce tracking.
RIProduced video content and motion graphics and deployed/optimized ad campaigns across YouTube, TikTok, Instagram, Discord, and Reddit achieving reach of 5M+ to support platform growth.
Education
Degrees, certifications, and relevant coursework
LIMU
Bachelor of Science, Computer Software Engineering & Advanced Network Security
2022 -
Grade: 4.0/4.0
Activities and societies: Led university team project (Laravel) that won Best Project Award; built multiple security-focused lab projects (secure home lab, WireGuard VPN).
Pursuing a Bachelor of Science in Computer Software Engineering & Advanced Network Security with a 4.0 GPA; expected completion January 2026.
ALMW Gifted High School
High School Diploma, Science
2018 - 2021
Grade: 93%
Completed High School Diploma with a science focus and achieved a final grade of 93%.
Availability
Location
United StatesAuthorized to work in
Job categories
Skills
Interested in hiring Libo?
You can contact Libo and 90k+ other talented remote workers on Himalayas.
Message LiboFind your dream job
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
