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David Aguiar Email & Phone Number

Manager Service Desk Tier 2 at Stericycle
Location: Round Lake, Illinois, United States 7 work roles 1 school
1 work email found @stericycle.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@stericycle.com
LinkedIn Profile matched
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Current company
Role
Manager Service Desk Tier 2
Location
Round Lake, Illinois, United States
Company size

Who is David Aguiar? Overview

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Quick answer

David Aguiar is listed as Manager Service Desk Tier 2 at Stericycle, a with 6235 employees, based in Round Lake, Illinois, United States. AeroLeads shows a work email signal at stericycle.com and a matched LinkedIn profile for David Aguiar.

David Aguiar previously worked as IT Supervisor – Infrastructure Support at Stericycle and IT Supervisor - User Support at Stericycle. David Aguiar studied at College Of Lake County.

Company email context

Email format at Stericycle

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{first}.{last}@stericycle.com
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AeroLeads found 1 current-domain work email signal for David Aguiar. Compare company email patterns before reaching out.

Profile bio

About David Aguiar

David Aguiar is a Manager Service Desk Tier 2 at Stericycle. He possess expertise in customer service, customer satisfaction, computer repair, it solutions, troubleshooting and 9 more skills. Colleagues describe him as "David and I have known each other for over ten years both professionally and personally. I'm impressed with his knowledge, efficiency and his ability to solve problems effectively. He has been with Best Buy for nearly as long as I've known him and I would definitely recommend his computer and troubleshooting skills for those requesting assistance."

Listed skills include Customer Service, Customer Satisfaction, Computer Repair, It Solutions, and 10 others.

Current workplace

David Aguiar's current company

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Stericycle
Stericycle
Manager Service Desk Tier 2
bannockburn, illinois, united states
Website
Employees
6235
AeroLeads page
7 roles · 19 years

David Aguiar work experience

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

Manager Service Desk Tier 2

Current

Bannockburn, Il

Mar 2023 - Present

It Supervisor – Infrastructure Support

Lake Forest, Illinois

Oct 2018 - Mar 2023

It Supervisor - User Support

Lake Forest

Jan 2017 - Oct 2018

Is User Support Associate

Lake Forest Il

Oct 2014 - Jan 2017

Connectivity Supervisor

Vernon Hills

• Created a highly engaged and company-leading sales team.• Ensured employee development through sales, skills development, computer-based learning and monthly employee 1 on 1’s.• Responsible for analyzing business results and developing and implementing plans based around them. • Created effective schedules for 9-14 employees based on individual skill sets.

Mar 2012 - Apr 2014

Geek Squad Supervisor

• Reduced Store turn time from 3.5 days to under 2.5 and reduced overall redo rate by 10%.• Worked with and educated the Sales team regarding Geek Squad Services.• Worked with 5 internal and external repair depots to ensure customer satisfaction via quick and effective repairs.• Assisted employees with all aspects of the repair process including Hardware Diagnostics, Hardware Installations, Software Installations, Virus and Malware Detection and Removal, and data backups.

2010 - 2012 ~2 yrs

Geek Squad Senior

• Assisted in client education for computer software and mobile platforms including Windows XP, Vista and 7, and Android and iOS.• Performed daily hardware and software diagnostics, computer and mobile repairs, data backup and migrations.

2008 - 2010 ~2 yrs
Team & coworkers

Colleagues at Stericycle

Other employees you can reach at stericycle.com. View company contacts for 6235 employees →

1 education record

David Aguiar education

FAQ

Frequently asked questions about David Aguiar

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

What company does David Aguiar work for?

David Aguiar works for Stericycle.

What is David Aguiar's role at Stericycle?

David Aguiar is listed as Manager Service Desk Tier 2 at Stericycle.

What is David Aguiar's email address?

AeroLeads has found 1 work email signal at @stericycle.com for David Aguiar at Stericycle.

Where is David Aguiar based?

David Aguiar is based in Round Lake, Illinois, United States while working with Stericycle.

What companies has David Aguiar worked for?

David Aguiar has worked for Stericycle and Best Buy.

Who are David Aguiar's colleagues at Stericycle?

David Aguiar's colleagues at Stericycle include Rod Blow, Warren Cheatham, Michele Martin Grohe, Seth Kirnie, and Daniel Menzel.

How can I contact David Aguiar?

You can use AeroLeads to view verified contact signals for David Aguiar at Stericycle, including work email, phone, and LinkedIn data when available.

What schools did David Aguiar attend?

David Aguiar studied at College Of Lake County.

What skills is David Aguiar known for?

David Aguiar is listed with skills including Customer Service, Customer Satisfaction, Computer Repair, It Solutions, Troubleshooting, Hardware, Retail Category Management, and Technical Support.

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