Leonardo Castellon
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Leonardo Castellon Email & Phone Number

IT Specialist at National Institute of Standards and Technology (NIST)
Location: Silver Spring, Maryland, United States 4 work roles 1 school
1 work email found @dc.gov LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email l****@dc.gov
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Current company
National Institute of Standards and Technology (NIST)
Role
IT Specialist
Location
Silver Spring, Maryland, United States
Company size
3589 employees

Who is Leonardo Castellon? Overview

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Quick answer

Leonardo Castellon is listed as IT Specialist at National Institute of Standards and Technology (NIST), a with 3589 employees, based in Silver Spring, Maryland, United States. AeroLeads shows a work email signal at dc.gov and a matched LinkedIn profile for Leonardo Castellon.

Leonardo Castellon previously worked as MML Embedded Desktop Support Specialist at National Institute Of Standards And Technology (Nist) and IT Support Technician at The Office Of The Chief Technology Officer, Government Of The District Of Columbia. Leonardo Castellon holds Comptia A, Google It Support Certificate, Information Technology from Per Scholas.

Company email context

Email format at National Institute of Standards and Technology (NIST)

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{first}.{last}@dc.gov
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AeroLeads found 1 current-domain work email signal for Leonardo Castellon. Compare company email patterns before reaching out.

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Profile bio

About Leonardo Castellon

Leonardo Castellon is a IT Specialist at National Institute of Standards and Technology (NIST).

Current workplace

Leonardo Castellon's current company

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National Institute of Standards and Technology (NIST)
National Institute Of Standards And Technology (Nist)
IT Specialist
gaithersburg, maryland, united states
Website
nist.gov
Employees
3589
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4 roles

Leonardo Castellon work experience

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

Assistant Banquet Manager/Restaurant Manager

Woodmont Country Club

Rockville, Maryland, United States

Mar 2011 - May 2021
Team & coworkers

Colleagues at National Institute of Standards and Technology (NIST)

Other employees you can reach at nist.gov. View company contacts for 3589 employees →

AT Audrey Tombaugh Audrey Tombaugh Colleague at National Institute Of Standards And Technology (Nist)Washington, District Of Columbia, United States View → YL Yihua Liu Yihua Liu Colleague at National Institute Of Standards And Technology (Nist)Gaithersburg, Maryland, United States View → NZ Noah Zuckman Noah Zuckman Colleague at National Institute Of Standards And Technology (Nist)Rockville, Maryland, United States View → HO Hakju Oh Hakju Oh Colleague at National Institute Of Standards And Technology (Nist)Gaithersburg, Maryland, United States View → AM Alexander Maranghides Alexander Maranghides Colleague at National Institute Of Standards And Technology (Nist)Gaithersburg, Maryland, United States View → MK Michael Koo Michael Koo Colleague at National Institute Of Standards And Technology (Nist)Potomac, Maryland, United States View → JS Jing Su Jing Su Colleague at National Institute Of Standards And Technology (Nist)Montgomery Village, Maryland, United States View → JS Joan Sauerwein Joan Sauerwein Colleague at National Institute Of Standards And Technology (Nist)United States View → KG Katarina Goodge Katarina Goodge Colleague at National Institute Of Standards And Technology (Nist)Gaithersburg, Maryland, United States View → FM Frank Masur Frank Masur Colleague at National Institute Of Standards And Technology (Nist)Gaithersburg, Maryland, United States View →
1 education record

Leonardo Castellon education

FAQ

Frequently asked questions about Leonardo Castellon

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

What company does Leonardo Castellon work for?

Leonardo Castellon works for National Institute of Standards and Technology (NIST).

What is Leonardo Castellon's role at National Institute of Standards and Technology (NIST)?

Leonardo Castellon is listed as IT Specialist at National Institute of Standards and Technology (NIST).

What is Leonardo Castellon's email address?

AeroLeads has found 1 work email signal at @dc.gov for Leonardo Castellon at National Institute of Standards and Technology (NIST).

Where is Leonardo Castellon based?

Leonardo Castellon is based in Silver Spring, Maryland, United States while working with National Institute of Standards and Technology (NIST).

What companies has Leonardo Castellon worked for?

Leonardo Castellon has worked for National Institute Of Standards And Technology (Nist), The Office Of The Chief Technology Officer, Government Of The District Of Columbia, and Woodmont Country Club.

Who are Leonardo Castellon's colleagues at National Institute of Standards and Technology (NIST)?

Leonardo Castellon's colleagues at National Institute of Standards and Technology (NIST) include Audrey Tombaugh, Yihua Liu, Noah Zuckman, Hakju Oh, and Alexander Maranghides.

How can I contact Leonardo Castellon?

You can use AeroLeads to view verified contact signals for Leonardo Castellon at National Institute of Standards and Technology (NIST), including work email, phone, and LinkedIn data when available.

What schools did Leonardo Castellon attend?

Leonardo Castellon holds Comptia A, Google It Support Certificate, Information Technology from Per Scholas.

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