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Justin Alcorn Email & Phone Number

Information Security Engineer at JONES DAY®
Location: Cleveland, Ohio, United States 7 work roles 1 school
1 work email found @jonesday.com 5 phones found area 216 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 5 phones

Work email j****@jonesday.com
Direct phone (216) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
JONES DAY®
Role
Information Security Engineer
Location
Cleveland, Ohio, United States

Who is Justin Alcorn? Overview

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Quick answer

Justin Alcorn is listed as Information Security Engineer at JONES DAY®, based in Cleveland, Ohio, United States. AeroLeads shows a work email signal at jonesday.com, phone signal with area code 216, and a matched LinkedIn profile for Justin Alcorn.

Justin Alcorn previously worked as Technical Lead, Application Security at Lincoln Electric and Chief of Technology at Ohioonline. Justin Alcorn holds M.S., Computer Science from Case Western Reserve University.

Company email context

Email format at JONES DAY®

This section adds company-level context without repeating Justin Alcorn's masked contact details.

{first_initial}{last}@jonesday.com
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AeroLeads found 1 current-domain work email signal for Justin Alcorn. Compare company email patterns before reaching out.

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Profile bio

About Justin Alcorn

Certified Security expert with a broad range of experience in Application Security, Network Security, Identity Management. A rich background in development and network engineering and administration, combined with communication and people skills learned as a Social Worker, brings together a unique combination of experience and talents.Specialties: Risk Evaluation, Vulnerability Management, Security Awareness, Web Application Security, Identity Management, Networking, LDAP, DNS, AAA (Authentication, Authorization and Accounting) Protocols, Open Source Software, Unix/Linux, Firewalls and Intrusion Detection, LAMP (Linux/Apache/MySQL/PHP) Development and Management

Listed skills include Network Security, Security, Firewalls, Information Security, and 18 others.

Current workplace

Justin Alcorn's current company

Company context helps verify the profile and gives searchers a useful next step.

JONES DAY®
Jones Day®
Information Security Engineer
Website
jonesday.com
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Company profile
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7 roles · 38 years

Justin Alcorn work experience

A career timeline built from the work history available for this profile.

Information Security Engineer

Current
Jones Day®

Washington, D.C., Us

Apr 2019 - Present

Technical Lead, Application Security

Lincoln Electric

Cleveland, Oh, Us

Technical Lead for Application Security

Feb 2003 - Mar 2019

Chief Of Technology

Ohioonline

Technical Founder and Chief of Technology for a Commercial Internet Services and Security Consulting provider

Jan 1995 - Feb 2003

Independent Consultant

Network, Web Application and Security Consultant specializing in Internetworking of Unix and OS/2. Early Web Application development and Internet Consulting.

Jan 1992 - Jan 1995

Independent Consultant

Bayer Corp
1991 - 1994 ~3 yrs

Programmer/Consultant (Pegasus Project)

Progressive Insurance

Mayfield Village, Oh, Us

1989 - 1991 ~2 yrs
Team & coworkers

Colleagues at JONES DAY®

Other employees you can reach at jonesday.com. View company contacts →

SN Samuel Ngo Samuel Ngo Colleague at Jones Day®Kowloon, Hong Kong Sar, Hong Kong View → BD Brett Dustin Diaz Simmons Brett Dustin Diaz Simmons Colleague at Jones Day®Gainesville, Florida, United States View → JJ Jf Jdjd Jf Jdjd Colleague at Jones Day®Alhambra, California, United States View → KG Kate Geotina Kate Geotina Colleague at Jones Day®Hewlett, New York, United States View → 何 何柏林 何柏林 Colleague at Jones Day®Dongguan, Guangdong, China View → LB Logan Bennett Logan Bennett Colleague at Jones Day®Pittsburgh, Pennsylvania, United States View → MA Mourad Aychi Mourad Aychi Colleague at Jones Day®Greater Lille Metropolitan Area, France View → BD Bryan Davis Bryan Davis Colleague at Jones Day®Atlanta, Georgia, United States View → DW David Woods David Woods Colleague at Jones Day®Greater Chicago Area, United States View → CM Christopher Martinez Christopher Martinez Colleague at Jones Day®Bronx, New York, United States View →
1 education record

Justin Alcorn education

  • Case Western Reserve University
    Case Western Reserve University
    Computer Science
FAQ

Frequently asked questions about Justin Alcorn

Quick answers generated from the profile data available on this page.

What company does Justin Alcorn work for?

Justin Alcorn works for JONES DAY®.

What is Justin Alcorn's role at JONES DAY®?

Justin Alcorn is listed as Information Security Engineer at JONES DAY®.

What is Justin Alcorn's email address?

AeroLeads has found 1 work email signal at @jonesday.com for Justin Alcorn at JONES DAY®.

What is Justin Alcorn's phone number?

AeroLeads has found 5 phone signal(s) with area code 216 for Justin Alcorn at JONES DAY®.

Where is Justin Alcorn based?

Justin Alcorn is based in Cleveland, Ohio, United States while working with JONES DAY®.

What companies has Justin Alcorn worked for?

Justin Alcorn has worked for Jones Day®, Lincoln Electric, Ohioonline, Bayer Corp, and Computer Task Group.

Who are Justin Alcorn's colleagues at JONES DAY®?

Justin Alcorn's colleagues at JONES DAY® include Samuel Ngo, Brett Dustin Diaz Simmons, Jf Jdjd, Kate Geotina, and 何柏林.

How can I contact Justin Alcorn?

You can use AeroLeads to view verified contact signals for Justin Alcorn at JONES DAY®, including work email, phone, and LinkedIn data when available.

What schools did Justin Alcorn attend?

Justin Alcorn holds M.S., Computer Science from Case Western Reserve University.

What skills is Justin Alcorn known for?

Justin Alcorn is listed with skills including Network Security, Security, Firewalls, Information Security, Disaster Recovery, Identity Management, Networking, and Unix.

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