Security engineer.
Automation architect.
Builder at heart.

I'm Kenrick Williams — a cybersecurity engineer who builds the tools that make entire teams faster. From automated workflows protecting Fortune 100 infrastructure to AI-powered development, I'm wired to find a better way.

Kenrick Williams
🛡️
🤖
Focus
Security × AI × Automation
4+
Years in Cybersecurity
100s
of hours saved through automation
F100
Fortune 100 environment experience
5+
Certifications & Cloud platforms

Security engineer with an automation-first mindset

I'm a Platform Security Engineer at Publix — one of the largest employee-owned companies in the world — with a background spanning threat detection, platform architecture, and enterprise-scale security operations. My degree is in Computer Science & Cybersecurity from Columbus State University.

What sets me apart isn't just what I know about security — it's how I build. I have an ingrained habit of looking at every manual process and asking: "Can this be automated?" The answer is almost always yes, and the results have saved my teams hundreds of hours of work.

Beyond engineering, I'm also an entrepreneur — owning and operating multiple businesses in the consumer space — which has sharpened my instincts for business strategy, risk, and what it means to build something that actually runs.

🔒 Cybersecurity Engineering 🤖 AI & Automation Development ☁️ Cloud Security (AWS, Azure, GCP) 🐍 Python & Scripting 📊 Splunk & SIEM Analytics 📋 GRC & Compliance

Certifications

🛡️
CompTIA Security+
Industry-standard cybersecurity certification
☁️
Microsoft AZ-900 & SC-900
Azure Fundamentals & Security Fundamentals
🟠
AWS Cloud Practitioner
Amazon Web Services cloud foundation
📡
Splunk Power User
Advanced SIEM querying, dashboards & alerting

Building workflows that do the work for you

I don't just identify inefficiencies — I eliminate them. Every project below replaced hours of manual work with reliable, scalable automation.

🛡️

Security Automation

Defender AV Exclusion Workflow Engine

Designed and built an automated workflow system that can deploy Microsoft Defender Antivirus exclusions across an entire technology sector — eliminating what was previously a tedious, error-prone manual process that required touching each device individually.

100%
Sector coverage — exclusions propagated automatically at scale

Device Management

Enterprise Device Update Scripts

Developed scripting solutions capable of efficiently updating devices across a Fortune 100 company's entire fleet — replacing manual update cycles with a controlled, fast, and reliable automated pipeline that reduced deployment time dramatically.

F100
Company scale — built for enterprise environments with zero room for error
🔄

Process Optimization

Legacy Process Modernization

Identified and rearchitected slow, outdated team workflows — converting manual, multi-step security operations processes into streamlined automations. The result was hundreds of saved hours and a team that could focus on high-value work instead of repetitive tasks.

100s
Hours saved — time returned to the team for higher-impact work
📊

Security Intelligence

Unified Security Dashboard

Co-created a centralized security dashboard at Global Payments that gave all team members a single pane of glass for alerts, resources, and threat intelligence — while simultaneously reducing false positive alert volume through intelligent process improvements.

FP
Reduced false positive alerts — cleaner signal, faster response
🔍

Vulnerability Management

Platform Security & Pen Testing

Conduct regular vulnerability assessments and penetration testing across Publix's platform infrastructure. Design and implement secure architectures ensuring confidentiality, integrity, and availability — tracked with security metrics reported directly to management.

CIA
Confidentiality, Integrity & Availability — the triad, maintained
🎓

Community

Cyber Education & Community Impact

Volunteer with TSYS Community Partnership to bring cybersecurity education to elementary school students in Columbus, GA. Also active in ISSA and the River Valley Black Chamber of Commerce — advancing awareness and opportunity in the security space and beyond.

3+
Organizations — giving back through education and community

Using AI to build faster, smarter security solutions

I use AI coding tools and modern development practices to dramatically accelerate what I build — from security tooling to workflow automation. This isn't a future skill; it's how I work today.

🤖
AI-Assisted Development
Leveraging large language models and AI coding assistants to rapidly prototype security tools, scripts, and automation workflows — compressing weeks of work into days.
🐍
Python & Scripting at Scale
Writing Python scripts that operate across enterprise environments — from device management to security analytics — with reliability and efficiency at the core of every line.
🔗
API & Workflow Integration
Connecting security tools, cloud platforms, and internal systems through APIs and automated pipelines — making isolated tools work together as a unified, intelligent system.
📈
Splunk & SIEM Engineering
Power-user level Splunk experience — building dashboards, writing complex queries, and designing alert logic that turns raw log data into actionable security intelligence.
defender_exclusions.py
# Automated AV exclusion deployment
import subprocess, json, logging
from ai_workflow import SecurityOrchestrator

orchestrator = SecurityOrchestrator(
  scope="enterprise_sector",
  validate=True
)

def deploy_exclusions(paths, processes):
  # Push to all endpoints in sector
  devices = orchestrator.get_all_devices()
  for device in devices:
    orchestrator.push_exclusion(
      target=device,
      paths=paths,
      procs=processes
    )

  logging.info(f"✓ Deployed to {len(devices)} devices")

4 years of building in high-stakes environments

Publix Super Markets
Lakeland, FL
2023 – Present

Platform Security Engineer II Current

  • Design and implement secure architectures for platform infrastructure, ensuring confidentiality, integrity, and availability across one of the nation's largest employee-owned companies.
  • Conduct regular vulnerability assessments and penetration testing to proactively identify and remediate security risks before they become incidents.
  • Built automated workflows that deploy Microsoft Defender Antivirus exclusions across entire technology sectors — eliminating manual processes and reducing risk of misconfiguration.
  • Establish and track key security metrics, delivering regular executive reports on platform security posture.
Global Payments
Columbus, GA
2022 – 2023

Information Security Analyst

  • Co-created a centralized security dashboard giving all team members real-time access to alerts, news, and work resources — a significant improvement to team situational awareness.
  • Spearheaded a process improvement initiative that measurably decreased false positive alerts in the company's security environment, improving signal quality for the SOC.
  • Leveraged intrusion detection software to mitigate and prevent threats to company networks, and quickly resolved incidents through containment, remediation, and communication.
TSYS (Global Payments)
Columbus, GA
2021 – 2022

Technical Support Associate

  • Developed scripts capable of updating devices efficiently across the company's entire Fortune 100 fleet — replacing slow manual update cycles with automated, reliable pipelines.
  • Resolved escalated technical issues with hardware and software through targeted troubleshooting, contributing to the high-quality completion of special projects ahead of deadlines.
  • Streamlined communications and compliance around use-of-technology policies across interdepartmental teams, improving overall software and device utilization efficiency.
ACOM Integrated Solutions
Columbus, GA
2021

IT Systems Analyst

  • Resolved technical and networking issues for over 60 clients representing more than 200 major companies — building fast diagnostic instincts under real business pressure.
  • Safeguarded sensitive client information and responded quickly to emergency information processing needs across a diverse client portfolio.

The full stack of what I bring

Security Engineering
Threat Detection & Modeling
Penetration Testing
Vulnerability Assessment
Incident Response & Containment
Security Architecture Design
GRC & Compliance (NIST, SOC2)
AI, Dev & Automation
Python Scripting & Automation
AI-Assisted Development
Workflow & Process Automation
Splunk (Power User)
API & Systems Integration
Java & Scripting Languages
Platforms & Tools
AWS / Azure / GCP
Microsoft Defender & Carbon Black
Wireshark & Metasploit
Trend Micro & Proofpoint
Jira & Project Management
VMware & Syncro

Let's build something great

Whether it's a security challenge, an automation opportunity, a speaking engagement, or just a great conversation — I'd love to connect.

📧
Email
kenrickwilliamspro@gmail.com
📱
Phone
678-862-5027
🌐
Website
kenrickowilliams.com
🎓
Education
B.S. Computer Science & Cybersecurity — Columbus State University