Aaron Guillen
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Aaron Guillen Email & Phone Number

IT Specialist (Systems Administrator) at U.S. Office of Personnel Management (OPM)
Location: Baltimore, Maryland, United States 4 work roles 2 schools
1 work email found @opm.gov 2 phones found area 443 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email a****@opm.gov
Direct phone (443) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
U.S. Office of Personnel Management (OPM)
Role
IT Specialist (Systems Administrator)
Location
Baltimore, Maryland, United States
Company size
5473 employees

Who is Aaron Guillen? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Aaron Guillen is listed as IT Specialist (Systems Administrator) at U.S. Office of Personnel Management (OPM), a company with 5473 employees, based in Baltimore, Maryland, United States. AeroLeads shows a work email signal at opm.gov, phone signal with area code 443, and a matched LinkedIn profile for Aaron Guillen.

Aaron Guillen previously worked as Information Technology Specialist at U.S. Office Of Personnel Management (Opm) and Server at Bob Evans Farms, Inc.. Aaron Guillen holds Bachelor Of Applied Science (B.A.Sc.), Computer Science With A Track In Computer Security from Towson University.

Company email context

Email format at U.S. Office of Personnel Management (OPM)

This section adds company-level context without repeating Aaron Guillen's masked contact details.

{first}.{last}@opm.gov
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AeroLeads found 1 current-domain work email signal for Aaron Guillen. Compare company email patterns before reaching out.

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Profile bio

About Aaron Guillen

IT Specialist with the U.S. Office of Personnel Management OIG.

Listed skills include Computer Science, Computer Security, Java, C, and 3 others.

Current workplace

Aaron Guillen's current company

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

U.S. Office of Personnel Management (OPM)
U.S. Office Of Personnel Management (Opm)
IT Specialist (Systems Administrator)
Baltimore, MD, US
Website
opm.gov
Employees
5473
AeroLeads page
Company profile
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4 roles

Aaron Guillen work experience

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

Server

Bob Evans Farms, Inc.

Towson, Maryland

Organized dishes, food, supplies, and back room areasSustained fast, efficient, and focused production in situations requiring the utmost accuracy at a moment’s noticeExecuted on time performance on a consistent basis

Apr 2015 - Jun 2015

Server

Denny'S

Westminster, Maryland

Organized dishes, food, supplies, and back room areasSustained fast, efficient, and focused production in situations requiring the utmost accuracy at a moment’s noticeExecuted on time performance on a consistent basis

Jan 2012 - Mar 2013
Team & coworkers

Colleagues at U.S. Office of Personnel Management (OPM)

Other employees you can reach at opm.gov. View company contacts for 5473 employees →

SM Sirvon Montague Sirvon Montague Colleague at U.S. Office Of Personnel Management (Opm) Glen Burnie, Maryland, United States, United States View → RA Rose A Rose A Colleague at U.S. Office Of Personnel Management (Opm) Fayetteville, Tennessee, United States, United States View → VR Velayutham Rajeswari Velayutham Rajeswari Colleague at U.S. Office Of Personnel Management (Opm) Chantilly, Virginia, United States, United States View → PL Pam L. Pam L. Colleague at U.S. Office Of Personnel Management (Opm) Groveport, Ohio, United States, United States View → BO Brian O'Leary Brian O'Leary Colleague at U.S. Office Of Personnel Management (Opm) Washington, District Of Columbia, United States, United States View → DM Dominique M. Dominique M. Colleague at U.S. Office Of Personnel Management (Opm) Gaithersburg, Maryland, United States, United States View → MR Mary Ruffner Mary Ruffner Colleague at U.S. Office Of Personnel Management (Opm) Boyers, Pennsylvania, United States, United States View → KC Kelly Cordry Kelly Cordry Colleague at U.S. Office Of Personnel Management (Opm) Kansas City, Missouri, United States, United States View → CM Crystal Morgan, Bs, Cpcs Crystal Morgan, Bs, Cpcs Colleague at U.S. Office Of Personnel Management (Opm) Pleasant Hill, Missouri, United States, United States View → DM David Mcwade David Mcwade Colleague at U.S. Office Of Personnel Management (Opm) Pittsburgh, Pennsylvania, United States, United States View →
2 education records

Aaron Guillen education

Bachelor Of Applied Science (B.A.Sc.), Computer Science With A Track In Computer Security

Towson University

Activities and Societies: Cyber Security ClubI attended Towson University for five years and received a bachelor's degree May of 2016.

No Degree Track

Carroll Community College

Took summer courses to transfer to my four year undergraduate degree at Towson U.

FAQ

Frequently asked questions about Aaron Guillen

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

What company does Aaron Guillen work for?

Aaron Guillen works for U.S. Office of Personnel Management (OPM).

What is Aaron Guillen's role at U.S. Office of Personnel Management (OPM)?

Aaron Guillen is listed as IT Specialist (Systems Administrator) at U.S. Office of Personnel Management (OPM).

What is Aaron Guillen's email address?

AeroLeads has found 1 work email signal at @opm.gov for Aaron Guillen at U.S. Office of Personnel Management (OPM).

What is Aaron Guillen's phone number?

AeroLeads has found 2 phone signal(s) with area code 443 for Aaron Guillen at U.S. Office of Personnel Management (OPM).

Where is Aaron Guillen based?

Aaron Guillen is based in Baltimore, Maryland, United States while working with U.S. Office of Personnel Management (OPM).

What companies has Aaron Guillen worked for?

Aaron Guillen has worked for U.S. Office Of Personnel Management (Opm), Bob Evans Farms, Inc., and Denny'S.

Who are Aaron Guillen's colleagues at U.S. Office of Personnel Management (OPM)?

Aaron Guillen's colleagues at U.S. Office of Personnel Management (OPM) include Sirvon Montague, Rose A, Velayutham Rajeswari, Pam L., and Brian O'Leary.

How can I contact Aaron Guillen?

You can use AeroLeads to view verified contact signals for Aaron Guillen at U.S. Office of Personnel Management (OPM), including work email, phone, and LinkedIn data when available.

What schools did Aaron Guillen attend?

Aaron Guillen holds Bachelor Of Applied Science (B.A.Sc.), Computer Science With A Track In Computer Security from Towson University.

What skills is Aaron Guillen known for?

Aaron Guillen is listed with skills including Computer Science, Computer Security, Java, C, Python, Linux, and Teamwork.

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