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David O'Connor Email & Phone Number
Senior Optical Systems Engineer
at
Sigma Defense Systems LLC
1 work email found
@navy.mil
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Senior Optical Systems Engineer
Location
United States
Company size
Who is David O'Connor? Overview
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Quick answer
David O'Connor is listed as Senior Optical Systems Engineer at Sigma Defense Systems LLC, a with 467 employees, based in United States. AeroLeads shows a work email signal at navy.mil and a matched LinkedIn profile for David O'Connor.
David O'Connor previously worked as Test Range Instrumentation Engineer at Jt4 and Physicist at Naval Air Warfare Center Weapons Division. David O'Connor holds Bachelor Of Science (Bs), Physics from South Dakota School Of Mines And Technology.
Company email context
Email format at Sigma Defense Systems LLC
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*@navy.mil
68% confidence
AeroLeads found 1 current-domain work email signal for David O'Connor. Compare company email patterns before reaching out.
Profile bio
About David O'Connor
I like to find elegant solutions to tough problems.
Current workplace
David O'Connor's current company
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Sigma Defense Systems Llc
3 roles
David O'Connor work experience
A career timeline built from the work history available for this profile.
Test Range Instrumentation Engineer
Physicist
Naval Air Warfare Center Weapons Division
Optical Design of mostly infrared systems using Code V and Zemax software. Modeling and Simulation of EO/IR phenomena using Matlab and C++. Other code development using C++ with the Qt GUI toolkit.
Jun 1984 - Aug 2024
2 education records
David O'Connor education
Bachelor Of Science (Bs), Physics
Astrophysics
FAQ
Frequently asked questions about David O'Connor
Quick answers generated from the profile data available on this page.
What company does David O'Connor work for?
David O'Connor works for Sigma Defense Systems LLC.
What is David O'Connor's role at Sigma Defense Systems LLC?
David O'Connor is listed as Senior Optical Systems Engineer at Sigma Defense Systems LLC.
What is David O'Connor's email address?
AeroLeads has found 1 work email signal at @navy.mil for David O'Connor at Sigma Defense Systems LLC.
Where is David O'Connor based?
David O'Connor is based in United States while working with Sigma Defense Systems LLC.
What companies has David O'Connor worked for?
David O'Connor has worked for Sigma Defense Systems Llc, Jt4, and Naval Air Warfare Center Weapons Division.
How can I contact David O'Connor?
You can use AeroLeads to view verified contact signals for David O'Connor at Sigma Defense Systems LLC, including work email, phone, and LinkedIn data when available.
What schools did David O'Connor attend?
David O'Connor holds Bachelor Of Science (Bs), Physics from South Dakota School Of Mines And Technology.
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