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Ron Mcclellan Email & Phone Number
Senior Information Security Engineer
at
AT&T
1 work email found
@att.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Information Security Engineer
Location
Laurel, Maryland, United States
Who is Ron Mcclellan? Overview
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Quick answer
Ron Mcclellan is listed as Senior Information Security Engineer at AT&T, based in Laurel, Maryland, United States. AeroLeads shows a work email signal at att.com and a matched LinkedIn profile for Ron Mcclellan.
Ron Mcclellan previously worked as Master - Cyber Security Engineering at Sra International and Sr INFOSEC Eng at Active Assurance Corporation. Ron Mcclellan holds Bs, Information Systems Management from University Of Maryland Global Campus.
Company email context
Email format at AT&T
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{first}.{last}@att.com
86% confidence
AeroLeads found 1 current-domain work email signal for Ron Mcclellan. Compare company email patterns before reaching out.
Profile bio
About Ron Mcclellan
Worked in all area's of Information Security, from the Desktop to the Network and defining policy for small to large companies and government agencies.Specialties: Vulnerability ManagementIDS/IPS Deployment and Configuration
Listed skills include Security, Ids, Cissp, Vulnerability Assessment, and 23 others.
Current workplace
Ron Mcclellan's current company
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6 roles · 21 years
Ron Mcclellan work experience
A career timeline built from the work history available for this profile.
Senior Information Security Engineer
Master - Cyber Security Engineering
Sep 2013 - Jan 2016
Sr Infosec Eng
Active Assurance Corporation
2006 - Sep 2013
C2R Ncoic
Various positions through the years, my MOS was 98H but I spent less than 2 years doing that job. My first and last tours were at NSA and I only went to to other places for a short time (Hawaii and South Korea)
Mar 1985 - Nov 2001
Chief Infosec Engineer
Lead engineer for a Govt contract and provided additional support to other work elements when specialize expertise was required.
Nov 1995 - Jul 2001
3 education records
Ron Mcclellan education
Bs, Information Systems Management
University Of Maryland Global Campus
Bachelor'S Degree, Information Systems Management
University Or Maryland University College
Education record
Castlewood
FAQ
Frequently asked questions about Ron Mcclellan
Quick answers generated from the profile data available on this page.
What company does Ron Mcclellan work for?
Ron Mcclellan works for AT&T.
What is Ron Mcclellan's role at AT&T?
Ron Mcclellan is listed as Senior Information Security Engineer at AT&T.
What is Ron Mcclellan's email address?
AeroLeads has found 1 work email signal at @att.com for Ron Mcclellan at AT&T.
Where is Ron Mcclellan based?
Ron Mcclellan is based in Laurel, Maryland, United States while working with AT&T.
What companies has Ron Mcclellan worked for?
Ron Mcclellan has worked for At&T, Sra International, Active Assurance Corporation, 704Th Mi Bde, and Titan Corporation.
How can I contact Ron Mcclellan?
You can use AeroLeads to view verified contact signals for Ron Mcclellan at AT&T, including work email, phone, and LinkedIn data when available.
What schools did Ron Mcclellan attend?
Ron Mcclellan holds Bs, Information Systems Management from University Of Maryland Global Campus.
What skills is Ron Mcclellan known for?
Ron Mcclellan is listed with skills including Security, Ids, Cissp, Vulnerability Assessment, Penetration Testing, Information Assurance, Network Security, and Firewalls.
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