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Jonathan Day Email & Phone Number

Penetration Tester, Kratos Defense | FedRAMP, StateRAMP, and Commercial Pentesting at Kratos Defense and Security Solutions
Location: Grand Rapids, Michigan, United States 7 work roles 2 schools
1 work email found @usa.gov 1 phone found area 616 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email j****@usa.gov
Direct phone (616) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
Penetration Tester, Kratos Defense | FedRAMP, StateRAMP, and Commercial Pentesting
Location
Grand Rapids, Michigan, United States
Company size

Who is Jonathan Day? Overview

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Quick answer

Jonathan Day is listed as Penetration Tester, Kratos Defense | FedRAMP, StateRAMP, and Commercial Pentesting at Kratos Defense and Security Solutions, a company with 1455 employees, based in Grand Rapids, Michigan, United States. AeroLeads shows a work email signal at usa.gov, phone signal with area code 616, and a matched LinkedIn profile for Jonathan Day.

Jonathan Day previously worked as Penetration Tester at Kratos Defense And Security Solutions and Civil Servant at United States Federal Government. Jonathan Day holds Bachelor Of Science - Bs, Information Security & Intelligence, 3.95 Gpa from Ferris State University.

Company email context

Email format at Kratos Defense and Security Solutions

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{first}.{last}@usa.gov
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AeroLeads found 1 current-domain work email signal for Jonathan Day. Compare company email patterns before reaching out.

Profile bio

About Jonathan Day

As a penetration tester specializing in FedRAMP, I apply my cybersecurity expertise towards enhancing the security of cloud services utilized by the United States Federal Government.Prior to this, I spent over two years as a civil servant performing offensive security for the Department of Defense in addition to experience as a Security Engineer at Corewell Health, where I performed vulnerability management and incident response for a large healthcare organization.I graduated summa cum laude from Ferris State University with a Bachelor of Science in Information Security and Intelligence, where I gained a solid foundation in the principles and practices of cybersecurity. I am passionate about learning new technologies and staying updated on the latest trends and threats in the field. My goal is to contribute to the public good and make a positive impact on society through my work.

Listed skills include Health Insurance, Employee Benefits, Insurance, Customer Service, and 46 others.

Current workplace

Jonathan Day's current company

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Kratos Defense and Security Solutions
Kratos Defense And Security Solutions
Penetration Tester, Kratos Defense | FedRAMP, StateRAMP, and Commercial Pentesting
san diego, california, united states
Employees
1455
AeroLeads page
7 roles

Jonathan Day work experience

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

Security Engineer

Grand Rapids, Michigan

May 2019 - Nov 2021

Human Resources Specialist

Greater Grand Rapids, Michigan Area

Sep 2012 - Apr 2016

Human Resources Assistant / Front Desk

Apr 2011 - Aug 2012

Journey Leader

Greater Grand Rapids, Michigan Area

Jun 2005 - Mar 2011
Team & coworkers

Colleagues at Kratos Defense and Security Solutions

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2 education records

Jonathan Day education

Bachelor Of Science - Bs, Information Security & Intelligence, 3.95 Gpa

Activities and Societies: Information Security & Intelligence Alliance, National Cyber League, National Cybersecurity Student Association.

FAQ

Frequently asked questions about Jonathan Day

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

What company does Jonathan Day work for?

Jonathan Day works for Kratos Defense and Security Solutions.

What is Jonathan Day's role at Kratos Defense and Security Solutions?

Jonathan Day is listed as Penetration Tester, Kratos Defense | FedRAMP, StateRAMP, and Commercial Pentesting at Kratos Defense and Security Solutions.

What is Jonathan Day's email address?

AeroLeads has found 1 work email signal at @usa.gov for Jonathan Day at Kratos Defense and Security Solutions.

What is Jonathan Day's phone number?

AeroLeads has found 1 phone signal(s) with area code 616 for Jonathan Day at Kratos Defense and Security Solutions.

Where is Jonathan Day based?

Jonathan Day is based in Grand Rapids, Michigan, United States while working with Kratos Defense and Security Solutions.

What companies has Jonathan Day worked for?

Jonathan Day has worked for Kratos Defense And Security Solutions, United States Federal Government, Corewell Health, Ferris State University, and Priority Health.

Who are Jonathan Day's colleagues at Kratos Defense and Security Solutions?

Jonathan Day's colleagues at Kratos Defense and Security Solutions include Chiraag Samal, Eric Russu, Rojdar Khan, Jackson Phillips, and Chuck Mitchell.

How can I contact Jonathan Day?

You can use AeroLeads to view verified contact signals for Jonathan Day at Kratos Defense and Security Solutions, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Day attend?

Jonathan Day holds Bachelor Of Science - Bs, Information Security & Intelligence, 3.95 Gpa from Ferris State University.

What skills is Jonathan Day known for?

Jonathan Day is listed with skills including Health Insurance, Employee Benefits, Insurance, Customer Service, Outlook, Microsoft Office, Microsoft Excel, and Ultipro.

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