Jon Clark
Chief Information Security Officer at Parameter Security | St Louis, Missouri, United States
Jon Clark’s Email & Phone Number
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Chief Information Security Officer at Parameter Security in January 2022 - August 2023
Chief Information Officer at Lutheran Church Extension Fund, LCEF in August 2020 - August 2021
Senior Vice President - Enterprise Risk Management at Lutheran Church Extension Fund, LCEF in January 2019 - August 2020
Vice President - Information Security at Lutheran Church Extension Fund, LCEF in June 2004 - January 2019
Adjunct Professor at Lindenwood University in October 2004 - September 2012
Networking Consultant at SSE in January 2000 - June 2004
Operations and Training Manager at A Technological Advantage, Inc. in June 1998 - January 2000
Network Administrator at Stephen Ministries in January 1997 - June 1998
Ground Electronic Warfare Operator at United States Marine Corps in September 1993 - January 1997
Webster University, Master of Arts (M.A.), January 2001 to January 2003
Excelsior College, Liberal Arts
University of Missouri-Saint Louis
EVERY BUSINESS IS DIFFERENT. SO IS EVERY RISK. Parameter Security partners with clients to assess their security posture, security programs, employee preparedness, and governance policies and procedures that can preemptively deter information security threats. Other companies hire Parameter Security after an incident to determine the level of exposure and help minimize further risk to technology, data, and company reputation. Defining security parameters empowers businesses to handle risks with a dependable partner so they are never alone. Contact us: Parameter Security 1734 Clarkson Rd. Suite 220 Chesterfield, MO 63017 314.442.0472 [email protected]
Discover more about Parameter Security
Privileged Purveyor of Beautiful Things
Interior Designer at HAP Interiors
(September 2016 – Present)
Penetration Assessor at Parameter Security
Lead Cybersecurity Analyst at Federal Reserve System
(Present)
lead engineer at Parameter Security
lead engineer at Parameter Security
(Present)
Experienced Cybersecurity Leader
Founding Principal at Parameter Security
(Nov 2018 – Present)
Parameter Security| Sales Director| Cyber Security| Tech Sales
Sales Director at Parameter Security
(Sep 2024 – Present)
OSCP+ Penetration Tester | CREST CRT | Offensive Security | Ethical Hacking | Web & Network Security | Security Consulting
Penetration Tester at Parameter Security
(Nov 2025 – Present)
What is Jon Clark email address?
Email Jon Clark at [email protected], [email protected] and [email protected]. This email is the most updated Jon Clark's email found in 2026.
What is Jon Clark phone number?
Jon Clark phone number is +13146964600 and +13148856584.
How to contact Jon Clark?
To contact Jon Clark send an email to [email protected], [email protected] or [email protected]. If you want to call Jon Clark try calling on +13146964600 and +13148856584.
What company does Jon Clark work for?
Jon Clark works for Parameter Security.
What is Jon Clark's role at Parameter Security?
Jon Clark is Chief Information Security Officer
