Jessica Williams

Results-driven cybersecurity and AI-focused security professional with a robust foundation in threat detection, network defense, and risk management. Skilled in implementing defensive strategies and securing enterprise infrastructure across hybrid environments. Experienced with modern tools, including IDS/IPS, firewalls, endpoint protection platforms, and AI-driven threat intelligence systems. Adept at leading training programs, developing incident response protocols, and nurturing cybersecurity talent. Dynamic cybersecurity instructor with a strong focus on cyber threat analysis, vulnerability assessments, and risk management. Committed to delivering expert training and guiding students towards certification success.

CompTIA Security+

CompTIA Network+

Google IT Support Professional Certificate

Certified Ethical Hacker (CEH)

Certified Information Systems Security Professional (CISSP) – In Progress

Project Experience

Blue Team Defense: Securing Legacy Infrastructure

Tools: Nmap, pfSense, Snort IDS, Syslog-ng, WSUS, VLANs, Windows Server, Ubuntu

Conducted vulnerability assessments and hardened perimeter defenses.

Automated patching processes and implemented network segmentation using VLANs.

Authored incident response reports and updated standard operating procedures (SOPs).

Red Team Engagement: Exploiting Vulnerable Windows Systems

Tools: Nmap, Metasploit, Telnet, Netcat

Identified and exploited SMB vulnerabilities using EternalBlue.

Documented attack vectors and provided comprehensive remediation strategies.

Malware Analysis: Android Threat Identification

Tools: YARA, MobSF, Cuckoo Sandbox, ADB

Developed custom YARA detection rules and analyzed APK behavior in a sandboxed environment.

Documented indicators of compromise (IoCs) and mitigation recommendations.