Avionics Technician 3
Current
Jul 2022 - Present
AeroLeads people directory · profile
John Cook Email & Phone Number
Avionics Technician 3
at
Sigmatech
1 work email found
@mantech.com
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 71%
Current company
Role
Avionics Technician 3
Location
Madison, Alabama, United States
Company size
Who is John Cook? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Cook is listed as Avionics Technician 3 at Sigmatech, a with 276 employees, based in Madison, Alabama, United States. AeroLeads shows a work email signal at mantech.com and a matched LinkedIn profile for John Cook.
John Cook previously worked as Quality Assurance Representative at Mantech and Collateral Duty Quality Assurance Representative at United States Marine Corps.
Company email context
Email format at Sigmatech
This section adds company-level context without repeating John Cook's masked contact details.
{first}.{last}@mantech.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Cook. Compare company email patterns before reaching out.
Profile bio
About John Cook
Highly qualified avionics technician in the RQ-21A Unnamed air vehicle system. Earned the qualifications of Plane Captain and Collateral Duty Inspector. Pioneered the Collateral Duty Quality Assurance Representative qualification program, and was the first one to earn the qualification, for the RQ-21A UAS system. Proficient in technical publication deficiency reporting procedures as well as auditing and program compliance. .
Current workplace
John Cook's current company
Company context helps verify the profile and gives searchers a useful next step.
Sigmatech
5 roles
John Cook work experience
A career timeline built from the work history available for this profile.
Quality Assurance Representative
Nov 2020 - Jul 2022
Collateral Duty Quality Assurance Representative
Jun 2019 - Nov 2020
Unmanned Air Vehicle Maintainer
Nov 2015 - Nov 2020
Foreign Object Damage Program Manager
Dec 2017 - Apr 2018
Team & coworkers
Colleagues at Sigmatech
Other employees you can reach at sigmatech.com. View company contacts for 276 employees →
SA
Stephanie Ascher
Colleague at SigmatechWashington Dc-Baltimore Area, United States
View →
SK
Sharukh Khan
Colleague at SigmatechBengaluru, Karnataka, India
View →
MH
Mark Henry
Colleague at SigmatechColorado Springs, Colorado, United States
View →
TR
Tommy Robards
Colleague at SigmatechColorado Springs, Colorado, United States
View →
TC
Tammi Collins
Colleague at SigmatechColorado Springs, Colorado, United States
View →
RM
Roger Mccreery
Colleague at SigmatechHuntsville-Decatur-Albertville Area, United States
View →
TJ
Tonya Jefferson
Colleague at SigmatechHuntsville, Alabama, United States
View →
MB
Mark Bieda (Usaf Ret)
Colleague at SigmatechColorado Springs, Colorado, United States
View →
TS
Teresa Sisk
Colleague at SigmatechArab, Alabama, United States
View →
LM
Larry Mercilliott
Colleague at SigmatechHuntsville, Alabama, United States
View →
Stephanie Ascher
Colleague at SigmatechWashington Dc-Baltimore Area, United States
View →
SK
Sharukh Khan
Colleague at SigmatechBengaluru, Karnataka, India
View →
MH
Mark Henry
Colleague at SigmatechColorado Springs, Colorado, United States
View →
TR
Tommy Robards
Colleague at SigmatechColorado Springs, Colorado, United States
View →
TC
Tammi Collins
Colleague at SigmatechColorado Springs, Colorado, United States
View →
RM
Roger Mccreery
Colleague at SigmatechHuntsville-Decatur-Albertville Area, United States
View →
TJ
Tonya Jefferson
Colleague at SigmatechHuntsville, Alabama, United States
View →
MB
Mark Bieda (Usaf Ret)
Colleague at SigmatechColorado Springs, Colorado, United States
View →
TS
Teresa Sisk
Colleague at SigmatechArab, Alabama, United States
View →
LM
Larry Mercilliott
Colleague at SigmatechHuntsville, Alabama, United States
View →
FAQ
Frequently asked questions about John Cook
Quick answers generated from the profile data available on this page.
What company does John Cook work for?
John Cook works for Sigmatech.
What is John Cook's role at Sigmatech?
John Cook is listed as Avionics Technician 3 at Sigmatech.
What is John Cook's email address?
AeroLeads has found 1 work email signal at @mantech.com for John Cook at Sigmatech.
Where is John Cook based?
John Cook is based in Madison, Alabama, United States while working with Sigmatech.
What companies has John Cook worked for?
John Cook has worked for Sigmatech, Mantech, and United States Marine Corps.
Who are John Cook's colleagues at Sigmatech?
John Cook's colleagues at Sigmatech include Stephanie Ascher, Sharukh Khan, Mark Henry, Tommy Robards, and Tammi Collins.
How can I contact John Cook?
You can use AeroLeads to view verified contact signals for John Cook at Sigmatech, including work email, phone, and LinkedIn data when available.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the John Cook you were looking for.
View similar profiles
