Summary
Overview
Work History
Education
Skills
Certification
WEBSITE, PORTFOLIO AND PROFILES
Timeline
Generic

JAYSON ULYSSE

Portsmouth,VA

Summary

Motivated and self-taught Cybersecurity Analyst with foundational skills in threat detection, secure system design, and network troubleshooting. Gained hands-on experience through labs, personal projects, and industry-recognized coursework. Familiar with system configuration, firewall rules, access control, and applying security best practices to protect networks. Enthusiastic about learning, solving technical challenges, and developing advanced skills in cybersecurity. Actively building experience in network administration, security analysis, and threat detection, while seeking opportunities to contribute to team and organizational security goals.

Overview

2026
2026
years of professional experience
1
1
Certification

Work History

TAIGER AI
05.2024 - Current
  • Designed and developed a modular AI assistant in Python with a multi-file architecture (core logic, UI, chat management, memory, web search, and LLM interface) for scalability and maintainability.
  • Integrated local LLM models via llama-cpp-python, enabling offline AI responses with streaming output and custom system prompts.
  • Implemented persistent SQLite + JSON chat history storage with caching for fast retrieval, plus user profile memory for personalized interactions.
  • Added Google Custom Search API integration for verified web-based factual answers.
  • Improved codebase from a single large script to a structured, professional-grade architecture, enhancing performance, readability, and long-term extensibility.
  • GitHub: github.com/jackEpsilon

SOC Simulator Training
02.2024 - Current
  • Completed Introduction to Phishing and Phishing (including SOC) simulations, responding to simulated security events in real time.
  • Identified, validated, and documented positive alerts during active phishing scenarios.
  • Gained practical experience in SIEM triage, phishing indicators, and high-pressure alert response.

Private Game Server Hosting & Network Management
09.2019 - Current
  • Deployed and maintained multiplayer Minecraft servers with 200+ gameplay/backend mods.
  • Configured port forwarding, DNS, and firewall rules for remote access and secure multiplayer connections.
  • Monitored IP logs and CLI diagnostics to troubleshoot connection/authentication issues.
  • Managed network performance and reduced crashes, latency spikes, and instability.

IT Technician
12.2019 - 01.2024
  • Built 10+ custom PCs for gaming, productivity, and professional use.
  • Conducted hardware compatibility checks, upgrades, and system optimization.
  • Created a password generator in Python to demonstrate secure coding.
  • Designed and implemented secure network infrastructure with port forwarding and firewall configuration.
  • Hosted and managed private game servers with system monitoring and mod optimization.

Warehouse Associate
10.2022 - 11.2024
  • Developed strong problem-solving skills and teamwork abilities while ensuring accuracy and efficiency.


Landscape Technician
01.2022 - 01.2023
  • Ensured compliance with state laws regarding pesticide application procedures.
  • Performed general landscaping maintenance duties, including mowing, edging, trimming, pruning, tree removal, and weed control.
  • Organized and kept an accurate job completion diary.

Dishwasher
2021 - 2021
  • Performed daily cleaning duties including washing dishes, utensils, disposing of trash, and cleaning floors.
  • Communicated with chefs, waiters, and other staff to ensure a smooth dining experience.
  • Assisted in the restocking of dishes, utensils, and equipment as required by health department regulations.

Education

Associate Degree - Cybersecurity

Southern New Hampshire University
Manchester, NH

Skills

  • Hardware Installation
  • Information security
  • Troubleshooting and Diagnostics
  • Threat Detection & Log Analysis

Certification

  • IBM SkillsBuild - Cybersecurity Fundamentals
  • Credly: Intro to Python Programming
  • Credly: Intro to Java Programming
  • Credly: Intro to Networking

WEBSITE, PORTFOLIO AND PROFILES

  • Https://github.com/jackEpsilon
  • Https://www.linkedin.com/in/jayson-ulysse-313a7a1a3/
  • Https://www.credly.com/users/jayson-ulysse/

Timeline

TAIGER AI
05.2024 - Current

SOC Simulator Training
02.2024 - Current

Warehouse Associate
10.2022 - 11.2024

Landscape Technician
01.2022 - 01.2023

IT Technician
12.2019 - 01.2024

Private Game Server Hosting & Network Management
09.2019 - Current

Dishwasher
2021 - 2021

Associate Degree - Cybersecurity

Southern New Hampshire University

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JAYSON ULYSSE