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Jonathan Castelli Email & Phone Number

Senior Information Technology Security Consultant at Tenable
Location: Charlotte, North Carolina, United States 7 work roles 2 schools
1 work email found @tenable.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@tenable.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Tenable
Role
Senior Information Technology Security Consultant
Location
Charlotte, North Carolina, United States
Company size
501 employees

Who is Jonathan Castelli? Overview

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Quick answer

Jonathan Castelli is listed as Senior Information Technology Security Consultant at Tenable, a with 501 employees, based in Charlotte, North Carolina, United States. AeroLeads shows a work email signal at tenable.com and a matched LinkedIn profile for Jonathan Castelli.

Jonathan Castelli previously worked as Elite Technical Support Engineer at Tenable and Technical Support Engineer at Tenable. Jonathan Castelli holds Bachelor Of Science (Bs), Computer And Network Security from Wilmington University.

Company email context

Email format at Tenable

This section adds company-level context without repeating Jonathan Castelli's masked contact details.

{first_initial}{last}@tenable.com
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AeroLeads found 1 current-domain work email signal for Jonathan Castelli. Compare company email patterns before reaching out.

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Profile bio

About Jonathan Castelli

Technical Support Professional with experience in:Tenable Products: Nessus, SecurityCenter, Tenable.io, Tenable Appliance, NNMPopular Applications: Salesforce, Splunk, Atlassian Suite, WiresharkNetwork Administration, System Administration, IPS/IDS, Firewalls, NIDS, HIDSMultiple Linux and Windows OS distributions: Red Hat, CentOS, Ubuntu, Microsoft Server 2012, Windows 7, 8 and 10Multiple computer languages: NASL, Python, Visual Basic, SQL, JavaScript, HTML5, BASH

Listed skills include Comptia A+, Microsoft Office, Microsoft Excel, Html5, and 33 others.

Current workplace

Jonathan Castelli's current company

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

Tenable
Tenable
Senior Information Technology Security Consultant
Columbia, MD
Website
tenable.com
Employees
501
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Company profile
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7 roles · 15 years

Jonathan Castelli work experience

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

Senior Information Technology Security Consultant

Current
Tenable

Columbia, Md, Us

May 2021 - Present

Elite Technical Support Engineer

Tenable

Columbia, Md, Us

Level 2 support and main Technical Support contact for Elite level organizations.

May 2018 - May 2021

Technical Support Engineer

Tenable

Columbia, Md, Us

Level 1 Technical Support.

Jul 2017 - May 2018

Lfd Support Representative @ Lincoln Financial

Teksystems

Hanover, Md, Us

May 2016 - Jul 2017

Computer Service Technician

Staples

Framingham, Ma, Us

Dec 2015 - Apr 2016

Independent Contractor

Instacart, Coast2Coast Communications, Client Connection, Etd Reporting

Generated reports with an analysis of operating procedures and offered solutions to management to help them to be more secure and increase profits. Became an expert in time-management and scheduling.

2012 - Aug 2015
Team & coworkers

Colleagues at Tenable

Other employees you can reach at tenable.com. View company contacts for 501 employees →

JA Jay Amaya Jay Amaya Colleague at TenableColumbia, Maryland, United States View → EM Eoin Magrath Eoin Magrath Colleague at TenableConsett, England, United Kingdom View → DA Deonte Alston, Mba Deonte Alston, Mba Colleague at TenableRosedale, Maryland, United States View → BT Benedicte Teyssandier Benedicte Teyssandier Colleague at TenableDublin, County Dublin, Ireland View → DM Dima Mitnitski Dima Mitnitski Colleague at TenableIsrael View → AN Aviv Novik Aviv Novik Colleague at TenableGivatayim, Tel Aviv District, Israel View → MT Mega Tenableman Mega Tenableman Colleague at TenableColumbia, Maryland, United States View → JP Jessica Patey Jessica Patey Colleague at TenableUnited Kingdom View → KS Karyn Stinchcomb Karyn Stinchcomb Colleague at TenableSevern, Maryland, United States View → NC Noga Cnaan Noga Cnaan Colleague at TenableTel Aviv District, Israel View →
2 education records

Jonathan Castelli education

Bachelor Of Science (Bs), Computer And Network Security

Wilmington University

Associate'S Degree, Computer Information Systems

Rowan College At Gloucester County
FAQ

Frequently asked questions about Jonathan Castelli

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

What company does Jonathan Castelli work for?

Jonathan Castelli works for Tenable.

What is Jonathan Castelli's role at Tenable?

Jonathan Castelli is listed as Senior Information Technology Security Consultant at Tenable.

What is Jonathan Castelli's email address?

AeroLeads has found 1 work email signal at @tenable.com for Jonathan Castelli at Tenable.

Where is Jonathan Castelli based?

Jonathan Castelli is based in Charlotte, North Carolina, United States while working with Tenable.

What companies has Jonathan Castelli worked for?

Jonathan Castelli has worked for Tenable, Teksystems, Staples, Rowan College At Gloucester County, and Instacart, Coast2Coast Communications, Client Connection, Etd Reporting.

Who are Jonathan Castelli's colleagues at Tenable?

Jonathan Castelli's colleagues at Tenable include Jay Amaya, Eoin Magrath, Deonte Alston, Mba, Benedicte Teyssandier, and Dima Mitnitski.

How can I contact Jonathan Castelli?

You can use AeroLeads to view verified contact signals for Jonathan Castelli at Tenable, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Castelli attend?

Jonathan Castelli holds Bachelor Of Science (Bs), Computer And Network Security from Wilmington University.

What skills is Jonathan Castelli known for?

Jonathan Castelli is listed with skills including Comptia A+, Microsoft Office, Microsoft Excel, Html5, Javascript, Php, Python, and Windows.

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