SYSTEM_OVERRIDE

v2.0.25 [SECURE_CONNECTION]

[ LINKEDIN ] [ GITHUB ] [ CERTIFICATIONS ]
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> Cybersecurity Practitioner
> Blue Team Operations | GRC Alignment | Cloud Security
> Status: Open to relocation

[ DOWNLOAD_RESUME ]

cat about_me.txt

I'm a cybersecurity practitioner with hands-on experience configuring security tools, performing vulnerability assessments, and enforcing NIST-aligned controls.

My background includes developing executive-level awareness training, conducting 50+ scans using InsightVM, and tuning network defenses across cloud and enterprise environments.

# Fun Fact: I train Brazilian Jiu-Jitsu.
“If you don’t have control, you don’t have jiu-jitsu.” — Rickson Gracie

ls -la ./projects/

J&J FW Engineer

NETSEC

Configure and manage Cisco ASA & FTD firewalls across 50+ global sites, maintaining OT-adjacent network security and resolving routing errors.

drwxr-xr-x 2 caleb users 4096

MUSL Intern

GRC

Updated 10+ NIST-aligned policies, ran 100+ vulnerability scans, and created deepfake awareness demos.

drwxr-xr-x 4 caleb users 4096

This_Site

AWS

Static portfolio hosted on S3/CloudFront/Route 53 with HTTPS via ACM. Because meta-projects count too.

drwxr-xr-x 2 caleb users 4096

CyEscape

UNITY

Led a 5-person team building this Unity-based OWASP Top 10 training game; scripted gameplay logic and player progression, then presented risk findings and remediation strategies to stakeholders.

drwx------ 2 caleb users 4096

Hexagon Intern

OTSEC

Gained early exposure to OT network security, monitoring traffic with a proprietary SIEM-like tool (Cyber Integrity) to detect anomalous activity.

drwxr-xr-x 2 caleb users 4096

Azure Lab

CLOUD

Mock-enterprise lab in Azure. Deployed VMs, internal servers, and honeypots behind segmented firewalls.

drwxr-xr-x 2 caleb users 4096
cat contact_me.txt
Email: caleb.cyber@caleblemmons.com
LinkedIn: linkedin.com/in/caleb-lemmons-1683a11b6
Location: Washington, D.C.
echo $STATUS
Open to opportunities — always happy to talk firewalls, OT security, or jiu-jitsu.

© 2025 Caleb Lemmons. All systems operational.
Host: AWS | Security: Active