Field Services Engineer
Current
Mar 2022 - Present
AeroLeads people directory · profile
Esmeralda Castillo Email & Phone Number
Network Administrator | GSEC | GCIH | GPEN #LatinaInTech #LatinaGeeks
at
DecisionOne
LinkedIn matched
✓ Verified Jun 2026
2 data sources
Profile completeness 71%
Current company
Role
Network Administrator | GSEC | GCIH | GPEN #LatinaInTech #LatinaGeeks
Location
San Diego, California, United States
Who is Esmeralda Castillo? Overview
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Quick answer
Esmeralda Castillo is listed as Network Administrator | GSEC | GCIH | GPEN #LatinaInTech #LatinaGeeks at DecisionOne, based in San Diego, California, United States. AeroLeads shows a matched LinkedIn profile for Esmeralda Castillo.
Esmeralda Castillo previously worked as Field Services Engineer at Decisionone and Network Administrator at Recon Environmental, Inc..
Company email context
Email format at DecisionOne
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DecisionOne
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Profile bio
About Esmeralda Castillo
Esmeralda Castillo is a Network Administrator | GSEC | GCIH | GPEN #LatinaInTech #LatinaGeeks at DecisionOne.
Current workplace
Esmeralda Castillo's current company
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5 roles
Esmeralda Castillo work experience
A career timeline built from the work history available for this profile.
Network Administrator
Dec 2014 - Apr 2020
Tier Iii Remote Desktop Management Agent
Zerochaos
Apr 2008 - Dec 2010
Security Administrator
Jun 2007 - Apr 2008
Network Administrator
Sep 2002 - Feb 2006
FAQ
Frequently asked questions about Esmeralda Castillo
Quick answers generated from the profile data available on this page.
What company does Esmeralda Castillo work for?
Esmeralda Castillo works for DecisionOne.
What is Esmeralda Castillo's role at DecisionOne?
Esmeralda Castillo is listed as Network Administrator | GSEC | GCIH | GPEN #LatinaInTech #LatinaGeeks at DecisionOne.
Where is Esmeralda Castillo based?
Esmeralda Castillo is based in San Diego, California, United States while working with DecisionOne.
What companies has Esmeralda Castillo worked for?
Esmeralda Castillo has worked for Decisionone, Recon Environmental, Inc., Zerochaos, Nasa Jet Propulsion Laboratory, and Us Navy.
How can I contact Esmeralda Castillo?
You can use AeroLeads to view verified contact signals for Esmeralda Castillo at DecisionOne, including work email, phone, and LinkedIn data when available.
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