Jay McGuerty

ad00vu@r.postjobfree.com 858-***-**** Franklin, TN www.linkedin.com/in/jay-mcguerty

SUMMARY

Designed and wrote defensive and offensive cyber security tools using .NET C#, Java, Python, JavaScript, PowerShell, HTML, CSS, MySql, Postgres, 20yrs Configuring Routers, Switches, Firewalls, MS/Linux admin, web site and perimeter penetration testing, network security upgrades for The White House.

Authored Software and Books, Professional Mentoring

•“NOGA” End point SIEM focused on anomalous memory and privilege use (C#/PowerShell)

•“iNjecta” automated SQL/NoSQL/Cmd Injection, field interrogation (Python)

•“pwdFactory”, generates passwords using predictive linguistics, personal profile (Java)

•“Reaper”, 250+ signatures for filtering raw NMAP output (Python)

•“sHack”, Automated penetration test framework (Java)

•“Network Field Survival Guide, 10,000 copies sold” (http://www.thewayofthepacket.com)

•Taught in house courses on Cisco routers and penetration testing

WORK EXPERIENCE Leidos C2 Cyber Security/Cyber Resiliency

Cyber Security Engineer Mar 2018 - Present

•Designed and wrote cybersecurity tools for a defense sector agency, focusing on security testing and authentication bypass.

•Created an End Point Forensic SIEM for an Air Force Joint Mission Planning System using precedent/antecedent behaviors.

•Conducted VPN scanning and penetration testing through MITM techniques and false certification generation to assess security robustness.

Leidos Security Risk Management Practice

Principal Security Engineer Jan 2010 - Mar 2018

•Conducted thorough penetration testing for various network infrastructures and web applications, utilizing both black and white box methodologies, which resulted in the identification and rectification of numerous potential vulnerabilities.

•Spearheaded comprehensive information assurance initiatives throughout the entire lifecycle of hardware and software, including supply chain malware detection and mitigation.

•Led 37 commercial and DoD penetration engagements, remotely and on-site, and was responsible for drafting, presenting, and defending the final report.

•Developed robust network security architecture for a high-profile expansion project, focusing on cyber attack resiliency and proactive mitigation solutions for deficiencies in Control, Management, and Forwarding Plane protocols.

SAIC NGIN PMO

Solution Architect Aug 2000 - Jan 2010

•Served as the primary engineer appointed by a government agency director for the planning and implementation of the inaugural VoIP system for the President of the United States.

•Spearheaded the Proposition 'M' network modernization for a large school district; this encompassed surveying, proposing recommendations for infrastructure validation, and rack mounting.

•Facilitated the configuration of switches and routers and conducted final acceptance testing, ensuring optimal network performance and reliability.

•Undertook a leading role in the 'last mile' data solution, performing a comprehensive analysis of FDD/TDD antenna duplexing solutions and selecting modems, radios, and antennas for P2MP & P2P backbone.

EDUCATION

Parks College/St. Louis University

B.S. Aeronautics, Aircraft Maintenance Engineering

CERTIFICATIONS

(ISC)2 Certified Information Systems Security Professional (CISSP #98465 11/31/2023)

TrueCoders Software Engineering Web Development Full Stack Bootcamp

Azure: Modern Monitoring and Management

Expired Certs:GIAC Exploit Research Advanced Penetration Tester (GXPN 414 expired), Certified Forensic Examiner (GCFE 3123 expired), GIAC Certified Penetration Tester (GPEN 6744 expired), GIAC Certified Incident Handler

(GCIH #18408 expired), GIAC Certified Web Application Penetration Tester

(GWAPT) #3257 expired, Cisco CCSP/CCNP (expired); Microsoft MCSE

(expired)

FAA Commercial Pilot, Aircraft Mechanic

SKILLS

Java • C# • Python • PowerShell • Bash • Eclipse • Visual Studio • Git • Splunk • Metasploit • Nessus • Kali • HP Fortify • Burp • FTK • OllyDbg • Ida • GDB • Cisco • Juniper • Palo Alto • Linux (RHEL, Mint) Open/FreeBSD • vSphere • vCenter • Esxi

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