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A different Jonathan?
Sign up to search for other Jonathan's across our 850M+ professionals databaseWork Experience 15 years
Nov 2021 - Current
Nov 2021 - Aug 2022
May 2016 - Nov 2021
May 2011 - May 2016
Their professional focus is Communication, Cross-team Collaboration, and Cyber-security across 3 core areas.
Jonathan holds OSCP certifications.
Education
Computer Engineering at University of Puerto Rico-Mayaguez
Frequently Asked Questions
What is Jonathan's email address?
SignalHire found verified email addresses for Jonathan, both business and personal. Their business email is **@sikich.com, and personal emails include ****@gmail.com, j***@sikich.com, and ****@hotmail.com.What is Jonathan's phone number?
SignalHire found multiple verified phone numbers for Jonathan: +1-909-***-**12, +1-480-***-**48, and +1-909-***-**14.How do I contact Jonathan at Sikich?
You can reach Jonathan through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.What is Jonathan's professional background?
Jonathan has 15 years of professional experience. They have held roles including Penetration Tester, Avionics Lead Tech, and Integrated Avionics Technician at companies such as Sikich, General Atomics, and United States Air Force. Their education includes Computer Engineering from University of Puerto Rico-Mayaguez.Is Jonathan's contact information up to date?
Yes. Jonathan's SignalHire profile was last updated on 25 May 2026, reflecting their current position as Senior Penetration Tester at Sikich in Chicago, Illinois, United States.Jonathan Namesakes
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