Lead Instructor
Current
2019 - Present
~7 yrs 6 mos
AeroLeads people directory · profile
Mark Williams Email & Phone Number
Lead Instructor
at
National Technical Institute
1 work email found
@ntitraining.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Lead Instructor
Location
Mesa, Arizona, United States
Company size
Who is Mark Williams? Overview
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Quick answer
Mark Williams is listed as Lead Instructor at National Technical Institute, a with 16 employees, based in Mesa, Arizona, United States. AeroLeads shows a work email signal at ntitraining.com and a matched LinkedIn profile for Mark Williams.
Mark Williams previously worked as Senior Technical Instructor/Technical Writer at Sears Home Services and National Technical Facilitator at Sears Home Services. Mark Williams holds Varied from Sears Technological Institute.
Company email context
Email format at National Technical Institute
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{first}@ntitraining.com
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AeroLeads found 1 current-domain work email signal for Mark Williams. Compare company email patterns before reaching out.
Profile bio
About Mark Williams
42 years of working on stuff - and I still enjoy it!Watching the mental "light bulbs" come on during during the middle of a Basic Electricity Class or a student saying, "so that is how you replace that" during a Laundry class make being an instructor a true joy.Specialties: Diagnosis and Repair of all In-Home Appliances and Systems
Listed skills include Inventory Management, Training, Troubleshooting, Team Building, and 18 others.
Current workplace
Mark Williams's current company
Company context helps verify the profile and gives searchers a useful next step.
National Technical Institute
6 roles · 8 years
Mark Williams work experience
A career timeline built from the work history available for this profile.
Senior Technical Instructor/Technical Writer
Seasoned Instructor traveled across the US to deliver training. From Basic Electrical Circuit trouble shooting and diagnosis to HVAC, Refrigeration, Cooking, Laundry and Water Treatment.Developed and updated Classroom and E-Learning Online courses by analyzing data to identify training needs.I especially enjoy the training piece when the "light bulb" comes on in a students mind or the "so that is how it works" is discovered.
Jan 2010 - Nov 2018
National Technical Facilitator
Provide Instructor Led hands on training for Sears Home Services and A&E Factory Service in Cooking Products, Microwave Ovens, Laundry Equipment, Water Treating Equipment, Refrigeration Products and HVAC equipment.Act as a Subject Matter Expert to the Instructional Design Team.
Jun 2002 - Jan 2010
Lead Service Technician
Performed In-home repair of exercise equipment, power tools, cooking products, laundry equipment, water treating equipment and pumps, refrigerators, ice makers, and Heating, Ventilation and Air Condtioning equipment.
May 1993 - Jun 2002
Supervisor Of Technical Service
Today this is called a Technical Manager, responsible for training, scheduling, truck maintenance, parts inventory and tools. This position also included phone help with Parts and Diagnosis. 2nd man (helper), router, dispatcher and counter person.
Sep 1989 - May 1993
Retail Sales
Positions included Hardware and Paint sales, Parts Department Specialist and Appliance Repair Technician.
Aug 1975 - Sep 1989
Team & coworkers
Colleagues at National Technical Institute
Other employees you can reach at ntitraining.com. View company contacts for 16 employees →
CH
Colin Heimberger
Colleague at National Technical InstituteGreater Phoenix Area, United States
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DL
David Lee
Colleague at National Technical InstitutePhoenix, Arizona, United States
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BU
Barbara Ulibarri
Colleague at National Technical InstituteLas Vegas, Nevada, United States
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RH
Rickey Huyard
Colleague at National Technical InstituteApache Junction, Arizona, United States
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DB
Dexter Bethers
Colleague at National Technical InstituteTempe, Arizona, United States
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CA
Christian Arteaga
Colleague at National Technical InstituteAlvin, Texas, United States
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RW
Ryan Woodward
Colleague at National Technical InstituteHenderson, Nevada, United States
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AM
Allison Machiche
Colleague at National Technical InstituteGreater Phoenix Area, United States
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BB
Beau Bliss
Colleague at National Technical InstituteHenderson, Nevada, United States
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WK
Witch King
Colleague at National Technical InstituteLas Vegas, Nevada, United States
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Colin Heimberger
Colleague at National Technical InstituteGreater Phoenix Area, United States
View →
DL
David Lee
Colleague at National Technical InstitutePhoenix, Arizona, United States
View →
BU
Barbara Ulibarri
Colleague at National Technical InstituteLas Vegas, Nevada, United States
View →
RH
Rickey Huyard
Colleague at National Technical InstituteApache Junction, Arizona, United States
View →
DB
Dexter Bethers
Colleague at National Technical InstituteTempe, Arizona, United States
View →
CA
Christian Arteaga
Colleague at National Technical InstituteAlvin, Texas, United States
View →
RW
Ryan Woodward
Colleague at National Technical InstituteHenderson, Nevada, United States
View →
AM
Allison Machiche
Colleague at National Technical InstituteGreater Phoenix Area, United States
View →
BB
Beau Bliss
Colleague at National Technical InstituteHenderson, Nevada, United States
View →
WK
Witch King
Colleague at National Technical InstituteLas Vegas, Nevada, United States
View →
3 education records
Mark Williams education
Varied
Sears Technological Institute
Business
Computer Engineering
FAQ
Frequently asked questions about Mark Williams
Quick answers generated from the profile data available on this page.
What company does Mark Williams work for?
Mark Williams works for National Technical Institute.
What is Mark Williams's role at National Technical Institute?
Mark Williams is listed as Lead Instructor at National Technical Institute.
What is Mark Williams's email address?
AeroLeads has found 1 work email signal at @ntitraining.com for Mark Williams at National Technical Institute.
Where is Mark Williams based?
Mark Williams is based in Mesa, Arizona, United States while working with National Technical Institute.
What companies has Mark Williams worked for?
Mark Williams has worked for National Technical Institute, Sears Home Services, and Sears Holdings Corporation.
Who are Mark Williams's colleagues at National Technical Institute?
Mark Williams's colleagues at National Technical Institute include Colin Heimberger, David Lee, Barbara Ulibarri, Rickey Huyard, and Dexter Bethers.
How can I contact Mark Williams?
You can use AeroLeads to view verified contact signals for Mark Williams at National Technical Institute, including work email, phone, and LinkedIn data when available.
What schools did Mark Williams attend?
Mark Williams holds Varied from Sears Technological Institute.
What skills is Mark Williams known for?
Mark Williams is listed with skills including Inventory Management, Training, Troubleshooting, Team Building, Customer Service, Operations Management, Strategic Planning, and Time Management.
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