Available for opportunities

Xavier
Olvera

IT Support Specialist & Aspiring Cybersecurity Professional

Based in New York. I keep systems running, users unblocked, and networks secure. Currently building toward a career in cybersecurity and penetration testing.

Get in touch → 🛠️ // Available now Need IT Support? Request a quote →

About me

I'm an IT Support Specialist with hands-on experience managing Office 365, Active Directory, and remote technical support at a nonprofit organization.

My background in network administration drives my passion for cybersecurity. I'm focused on building expertise in penetration testing, network security, and ethical hacking — starting with my Bachelor's degree this September.

I believe in learning by doing. Every system I support, every network I configure, and every problem I solve brings me closer to my goal.

3+
Years in IT Support
O365
Active Directory & Office 365 Admin
→
Pursuing B.S. in Network & Cybersecurity

Experience

IT Support Specialist
Present
Sinergia Inc. — New York, NY
Managing Office 365 and Active Directory user accounts for a nonprofit serving individuals with developmental needs. Providing remote technical support and software training to staff across multiple programs.
Office 365 Active Directory Remote Support User Training Helpdesk

Education

2026 →
B.S. in Computer Network & Cybersecurity
Monroe University — New York
Starting Sept 2026
Completed
A.S. in Network Administration & Security
ASA College — New York

Certifications

CompTIA Security+
CompTIA
— In progress
CompTIA Network+
CompTIA
— In progress
CySA+
CompTIA
— Planned
CEH
EC-Council
— Planned
CCNA Security
Cisco
— Planned
More coming
—
— Stay tuned

// Certifications in progress — this section will grow.

Projects

PRJ_01
Password Generator
A secure password and passphrase generator. Supports custom length, character types, separators, and uses cryptographically secure randomness.
HTML CSS JavaScript Security
PRJ_02
IP Lookup Tool
Enter any IP address and get geolocation, ISP info, and blacklist status. Built using public security APIs.
JavaScript API Security
PRJ_03
VoaxSec AI Assistant
AI-powered IT support chatbot. Ask anything about your computer, network, or security — powered by Claude AI.
Claude AI JavaScript IT Support
PRJ_04
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text or files. Includes a verify mode to check against a known hash.
JavaScript Web Crypto API Security
PRJ_05
Base64 Encoder/Decoder
Encode text to Base64 or decode it back. Supports full UTF-8 and URL-safe encoding for tokens and data URIs.
JavaScript Encoding Web Dev
PRJ_06
Subnet Calculator
Calculate network address, broadcast, usable host range, and binary breakdown from any IP and CIDR/subnet mask.
JavaScript Networking CIDR
PRJ_07
Port Reference Guide
Searchable database of 39 common network ports with protocol, service, and risk level — filterable by risk tier.
JavaScript Networking Security

Contact

@
Email
voaxsec@gmail.com
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GitHub
github.com/voaxsec
𝕏
X / Twitter
@voaxsec
in
LinkedIn
Xavier Olvera