Cyber Software Assurance Subject Matter Expert
Current
Sep 2024 - Present
AeroLeads people directory · profile
Jonathan Crosby Email & Phone Number
2 x DEFCON Black Badge | OSCE | OSCP | CISSP | PenTest+
at
COLSA
1 work email found
@weightwatchers.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
2 x DEFCON Black Badge | OSCE | OSCP | CISSP | PenTest+
Location
Huntsville, Alabama, United States
Who is Jonathan Crosby? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jonathan Crosby is listed as 2 x DEFCON Black Badge | OSCE | OSCP | CISSP | PenTest+ at COLSA, based in Huntsville, Alabama, United States. AeroLeads shows a work email signal at weightwatchers.com and a matched LinkedIn profile for Jonathan Crosby.
Jonathan Crosby previously worked as Cyber Software Assurance Subject Matter Expert at Colsa and Manager Platform Security at Weightwatchers. Jonathan Crosby holds Bs, Computer Science from Athens State University.
Company email context
Email format at COLSA
This section adds company-level context without repeating Jonathan Crosby's masked contact details.
*@weightwatchers.com
68% confidence
AeroLeads found 1 current-domain work email signal for Jonathan Crosby. Compare company email patterns before reaching out.
Profile bio
About Jonathan Crosby
Penetration Testing, Exploit Development, Bug Bounties, Security Research, Cyber Security, Opinions are my own and not the views of my employer
Listed skills include C#, Asp.Net, Microsoft Sql Server, .Net, and 52 others.
Current workplace
Jonathan Crosby's current company
Company context helps verify the profile and gives searchers a useful next step.
9 roles
Jonathan Crosby work experience
A career timeline built from the work history available for this profile.
Manager Platform Security
Oct 2023 - Sep 2024
Manager Application Security
Dec 2020 - Jul 2024
Application Security Engineer
Aug 2019 - Dec 2020
Cyber Security Engineer
Oct 2017 - Aug 2019
Owner / Software Developer
Jaetools Llc
After Effects Plugin Development
Aug 2013 - Apr 2019
Software Architect
Software Architecture, Secure Coding, Vulnerability Mitigation, DevOps, Build Pipeline Automation, C#, ASP.NET, LINQ, PowerShell, Microsoft SQL Server
Feb 2012 - Sep 2017
Jul 2011 - Feb 2012
Oct 2008 - Jul 2011
2 education records
Jonathan Crosby education
Bs, Computer Science
Athens State University
High School
Athens High School
FAQ
Frequently asked questions about Jonathan Crosby
Quick answers generated from the profile data available on this page.
What company does Jonathan Crosby work for?
Jonathan Crosby works for COLSA.
What is Jonathan Crosby's role at COLSA?
Jonathan Crosby is listed as 2 x DEFCON Black Badge | OSCE | OSCP | CISSP | PenTest+ at COLSA.
What is Jonathan Crosby's email address?
AeroLeads has found 1 work email signal at @weightwatchers.com for Jonathan Crosby at COLSA.
Where is Jonathan Crosby based?
Jonathan Crosby is based in Huntsville, Alabama, United States while working with COLSA.
What companies has Jonathan Crosby worked for?
Jonathan Crosby has worked for Colsa, Weightwatchers, Colsa Corporation, Jaetools Llc, and Saic.
How can I contact Jonathan Crosby?
You can use AeroLeads to view verified contact signals for Jonathan Crosby at COLSA, including work email, phone, and LinkedIn data when available.
What schools did Jonathan Crosby attend?
Jonathan Crosby holds Bs, Computer Science from Athens State University.
What skills is Jonathan Crosby known for?
Jonathan Crosby is listed with skills including C#, Asp.Net, Microsoft Sql Server, .Net, Xml, Software Development, Javascript, and Visual Studio.
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