John Wallace
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John Wallace Email & Phone Number

QA Engineer at Cosential at Cosential
Location: San Antonio, Texas Metropolitan Area, United States 5 work roles 2 schools
1 work email found @cosential.com 2 phones found area 210 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@cosential.com
Direct phone (210) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
QA Engineer at Cosential
Location
San Antonio, Texas Metropolitan Area, United States
Company size

Who is John Wallace? Overview

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Quick answer

John Wallace is listed as QA Engineer at Cosential at Cosential, a company with 191 employees, based in San Antonio, Texas Metropolitan Area, United States. AeroLeads shows a work email signal at cosential.com, phone signal with area code 210, and a matched LinkedIn profile for John Wallace.

John Wallace previously worked as QA Engineer at Cosential and Software Developer at Cosential. John Wallace holds Certificate Of Completion, Full Stack Software Development - Java from Codeup.

Company email context

Email format at Cosential

This section adds company-level context without repeating John Wallace's masked contact details.

{first_initial}{last}@cosential.com
86% confidence

AeroLeads found 1 current-domain work email signal for John Wallace. Compare company email patterns before reaching out.

Profile bio

About John Wallace

A problem solver who loves the challenge that comes with encountering new problems and prevailing. A driven leader who thrives in team environments. Being an avid learner, I am always seeking ways to expand my developer abilities and knowledge.

Listed skills include Microsoft Office, Java, Sql, Html5, and 14 others.

Current workplace

John Wallace's current company

Company context helps verify the profile and gives searchers a useful next step.

Cosential
Cosential
QA Engineer at Cosential
dulles, virginia, united states
Website
Employees
191
AeroLeads page
5 roles

John Wallace work experience

A career timeline built from the work history available for this profile.

Qa Engineer

Current
Oct 2018 - Present

Software Developer

Current

San Antonio, Texas Area

Aug 2018 - Present

Instrument Technician

San Antonio, Texas Area

Successfully performed surveys using Trimble GPS Equipment, Trimble Robotic Total Station and Trimble Data Collector. Conducted topographic surveys of power-line right of ways. Performed form checks, slab checks, title surveys, Tree and topo, finals, envelopes and As-Built surveys.

Feb 2014 - Mar 2017

Instrument Technician

Austin, Texas Area

Operated Leica instrument and Ranger Data collector in order to collect precise surveying measurements. Utilized plat and metal detector to locate boundaries. Obtained experience in lot stakes, tree and topo, envelopes, grade stakes, form checks, slab checks, final surveys and title surveys.

Mar 2013 - Feb 2014

2141 Aav Repairman

Performed routine maintenance on AAV units as well as emergency maintenance on AAV units during field operations. Repaired, maintained and supervised a shop maintenance and management program, and coordinated maintenance and recovery operations according to grade.Completed basic shop administrative forms and records utilizing technical manuals. Maintained.

Jun 2008 - Jan 2012
Team & coworkers

Colleagues at Cosential

Other employees you can reach at unanet.com. View company contacts for 191 employees →

2 education records

John Wallace education

Certificate Of Completion, Full Stack Software Development - Java

Codeup

Fully-immersive, project-based, and intensive 18 week full stack Java career accelerator that provides students with 600+ hours of expert.

Certificate Of Completion

Mission: To train Marines in the required skills necessary for duty as a basic Assault Amphibian Vehicle Repairman. 78 training days –.

FAQ

Frequently asked questions about John Wallace

Quick answers generated from the profile data available on this page.

What company does John Wallace work for?

John Wallace works for Cosential.

What is John Wallace's role at Cosential?

John Wallace is listed as QA Engineer at Cosential at Cosential.

What is John Wallace's email address?

AeroLeads has found 1 work email signal at @cosential.com for John Wallace at Cosential.

What is John Wallace's phone number?

AeroLeads has found 2 phone signal(s) with area code 210 for John Wallace at Cosential.

Where is John Wallace based?

John Wallace is based in San Antonio, Texas Metropolitan Area, United States while working with Cosential.

What companies has John Wallace worked for?

John Wallace has worked for Cosential, M&S Engineering, Windrose Land Services, Inc., and United States Marine Corps.

Who are John Wallace's colleagues at Cosential?

John Wallace's colleagues at Cosential include Paul Sorando, Joel R Madera Morales, Laura Butler, Ethan Montandon, and Jeff Hall.

How can I contact John Wallace?

You can use AeroLeads to view verified contact signals for John Wallace at Cosential, including work email, phone, and LinkedIn data when available.

What schools did John Wallace attend?

John Wallace holds Certificate Of Completion, Full Stack Software Development - Java from Codeup.

What skills is John Wallace known for?

John Wallace is listed with skills including Microsoft Office, Java, Sql, Html5, Bootstrap, Software Development, Cascading Style Sheets, and Git.

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