Daniel Diggs: Email & Phone Number

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Principal Test Engineer at Northrop Grumman|Yorktown, Virginia, United States

Position:

Principal Test Engineer at Northrop Grumman

Location:

Yorktown, Virginia, United States

View Daniel Diggs's Email

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Last updated: 2026-07-14

Updated: 2026-07-14

Found email addresses for Daniel Diggs:

Business emails:

d**********s@alionscience.com,

d**********s@hii-amsec.com,

d**********s@hii-ingalls.com

Personal emails:

t**********0@gmail.com

Found phones for Daniel Diggs:

+1-205-***-**40,

+1-323-***-**41,

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

A different Daniel Diggs?

Work Experience 10 years

Principal Test Engineer at Northrop Grumman

Dec 2025 - Current

GCCSJ Test at TrustedQA, Inc.

Jan 2025 - Dec 2025

Software Engineer 2 at Newport News Shipbuilding, A Division of HII

Aug 2024 - Jan 2025

Software Engineer at Newport News Shipbuilding, A Division of HII

Aug 2022 - Oct 2024

Head of Computer Science and Teacher of Physics at Wycombe High School

Aug 2019 - Sep 2022

Physics Teacher at Poquoson High School

Sep 2016 - Jun 2019

Daniel Diggs started working in 2016, then the employee has changed 4 companies and 5 jobs. On average, Daniel Diggs works for one company for 1 year 8 months.

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

Education

Bachelor's degree at Virginia Tech

Frequently Asked Questions

What is Daniel Diggs's email address?

SignalHire found verified email addresses for Daniel Diggs, both business and personal. Their business email is d**********s@alionscience.com, and personal emails include t**********0@gmail.com.

What is Daniel Diggs's phone number?

SignalHire found multiple verified phone numbers for Daniel Diggs: +1-205-***-**40, +1-323-***-**41, and +1-870-***-**25.

How do I contact Daniel Diggs at Northrop Grumman?

You can reach Daniel Diggs 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 Daniel Diggs's professional background?

Daniel Diggs has 10 years of professional experience. They have held roles including GCCSJ Test, Software Engineer 2, and Software Engineer at companies such as TrustedQA, Inc., Newport News Shipbuilding, A Division of HII, and Newport News Shipbuilding, A Division of HII. Their education includes Bachelor's degree from Virginia Tech.

Is Daniel Diggs's contact information up to date?

Yes. Daniel Diggs's SignalHire profile was last updated on 14 July 2026, reflecting their current position as Principal Test Engineer at Northrop Grumman in Falls Church, VA, United States.

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