Computer Operations Manager
Current
Dec 1997 - Present
AeroLeads people directory · profile
Bob Trees Email & Phone Number
Computer Operations Manager at Esri
at
Esri
1 work email found
@esri.com
2 phones found area 909
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Computer Operations Manager at Esri
Location
Redlands, California, United States
Company size
Who is Bob Trees? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Bob Trees is listed as Computer Operations Manager at Esri at Esri, a with 5158 employees, based in Redlands, California, United States. AeroLeads shows a work email signal at esri.com, phone signal with area code 909, and a matched LinkedIn profile for Bob Trees.
Bob Trees previously worked as Computer Operations Manager at Esri and Program Director at Ymca. Bob Trees holds Associate Of Arts And Sciences (A.A.S.), Industrial Electronics Technology/Technician from Itt Technical Institute.
Company email context
Email format at Esri
This section adds company-level context without repeating Bob Trees's masked contact details.
{first_initial}{last}@esri.com
89% confidence
AeroLeads found 1 current-domain work email signal for Bob Trees. Compare company email patterns before reaching out.
Profile bio
About Bob Trees
Bob Trees is a Computer Operations Manager at Esri at Esri. He possess expertise in ceritifed, vmware infrastructure, security, ncms member.
Listed skills include Ceritifed, Vmware Infrastructure, Security, and Ncms Member.
Current workplace
Bob Trees's current company
Company context helps verify the profile and gives searchers a useful next step.
Esri
2 roles
Bob Trees work experience
A career timeline built from the work history available for this profile.
Program Director
Sep 1989 - Dec 1997
Team & coworkers
Colleagues at Esri
Other employees you can reach at esri.com. View company contacts for 5158 employees →
TL
Travis Lauver
Colleague at EsriHerndon, Virginia, United States
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JB
Jennie Byron
Colleague at EsriGreater Boston, United States
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GD
Gustavo Da Silveira
Colleague at EsriSão José Dos Campos, São Paulo, Brazil
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DE
David Esteban Barbosa Naranjo
Colleague at EsriBogota, D.C., Capital District, Colombia
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SE
Sami Eria
Colleague at EsriCharlotte, North Carolina, United States
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MF
Michael Funaro
Colleague at EsriSan Antonio, Texas, United States
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LG
Luci Green
Colleague at EsriRedlands, California, United States
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SG
Sophia G.
Colleague at EsriRedlands, California, United States
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MA
Minhaj Ali
Colleague at EsriRedlands, California, United States
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MP
Monica Pratt
Colleague at EsriRedlands, California, United States
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Travis Lauver
Colleague at EsriHerndon, Virginia, United States
View →
JB
Jennie Byron
Colleague at EsriGreater Boston, United States
View →
GD
Gustavo Da Silveira
Colleague at EsriSão José Dos Campos, São Paulo, Brazil
View →
DE
David Esteban Barbosa Naranjo
Colleague at EsriBogota, D.C., Capital District, Colombia
View →
SE
Sami Eria
Colleague at EsriCharlotte, North Carolina, United States
View →
MF
Michael Funaro
Colleague at EsriSan Antonio, Texas, United States
View →
LG
Luci Green
Colleague at EsriRedlands, California, United States
View →
SG
Sophia G.
Colleague at EsriRedlands, California, United States
View →
MA
Minhaj Ali
Colleague at EsriRedlands, California, United States
View →
MP
Monica Pratt
Colleague at EsriRedlands, California, United States
View →
2 education records
Bob Trees education
Associate Of Arts And Sciences (A.A.S.), Industrial Electronics Technology/Technician
Itt Technical Institute
High School, General Studies, 12
Moreno Valley High School
FAQ
Frequently asked questions about Bob Trees
Quick answers generated from the profile data available on this page.
What company does Bob Trees work for?
Bob Trees works for Esri.
What is Bob Trees's role at Esri?
Bob Trees is listed as Computer Operations Manager at Esri at Esri.
What is Bob Trees's email address?
AeroLeads has found 1 work email signal at @esri.com for Bob Trees at Esri.
What is Bob Trees's phone number?
AeroLeads has found 2 phone signal(s) with area code 909 for Bob Trees at Esri.
Where is Bob Trees based?
Bob Trees is based in Redlands, California, United States while working with Esri.
What companies has Bob Trees worked for?
Bob Trees has worked for Esri and Ymca.
Who are Bob Trees's colleagues at Esri?
Bob Trees's colleagues at Esri include Travis Lauver, Jennie Byron, Gustavo Da Silveira, David Esteban Barbosa Naranjo, and Sami Eria.
How can I contact Bob Trees?
You can use AeroLeads to view verified contact signals for Bob Trees at Esri, including work email, phone, and LinkedIn data when available.
What schools did Bob Trees attend?
Bob Trees holds Associate Of Arts And Sciences (A.A.S.), Industrial Electronics Technology/Technician from Itt Technical Institute.
What skills is Bob Trees known for?
Bob Trees is listed with skills including Ceritifed, Vmware Infrastructure, Security, and Ncms Member.
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