William Kronfeld: Email & Phone Number

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Senior DevSecOps Engineer at E&M Technologies, Inc.|Colorado Springs, Colorado, United States

Position:

Senior DevSecOps Engineer at E&M Technologies, Inc.

Location:

Colorado Springs, Colorado, United States

View William Kronfeld's Email

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Last updated: 2026-06-24

Updated: 2026-06-24

Found email addresses for William Kronfeld:

Business emails:

j**********y@vision.net,

j****y@descartes.com,

j**********y@speedcast.com

Personal emails:

j******1@gmail.com,

f******3@hotmail.com,

6*******1@compuserve.com

Found phones for William Kronfeld:

+1-870-***-**25,

+1-205-***-**62,

+1-520-***-**48,

+1-623-***-**60

A different William Kronfeld?

Work Experience 4 years

Senior DevSecOps Engineer at E&M Technologies, Inc.

Sep 2025 - Current

Specialist software engineer - DevSecOps at L3Harris Technologies

Jul 2024 - Sep 2025

Data Scientist at Odyssey

Oct 2022 - Jul 2024

William Kronfeld started working in 2022, then the employee has changed 2 companies and 2 jobs. On average, William Kronfeld works for one company for 1 year 3 months.

Their professional focus is .NET Framework, Active Directory, and Active DoD Secret Clearance across 3 core areas.

William holds CompTIA Cybersecurity Analyst (CySA+), Security+, and CompTIA A+ certifications.

Education

Computer Security at National University

Frequently Asked Questions

What is William Kronfeld's email address?

SignalHire found verified email addresses for William Kronfeld, both business and personal. Their business email is j**********y@vision.net, and personal emails include j******1@gmail.com, f******3@hotmail.com, and 6*******1@compuserve.com.

What is William Kronfeld's phone number?

SignalHire found multiple verified phone numbers for William Kronfeld: +1-870-***-**25, +1-205-***-**62, and +1-520-***-**48.

How do I contact William Kronfeld at E&M Technologies, Inc.?

You can reach William Kronfeld 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 William Kronfeld's professional background?

William Kronfeld has 4 years of professional experience. They have held roles including Specialist software engineer - DevSecOps, and Data Scientist at companies such as L3Harris Technologies, and Odyssey. Their education includes Computer Security from National University.

Is William Kronfeld's contact information up to date?

Yes. William Kronfeld's SignalHire profile was last updated on 24 June 2026, reflecting their current position as Senior DevSecOps Engineer at E&M Technologies, Inc. in Colorado Springs, Colorado, United States.

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