Collin Singleton: Email & Phone Number

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IT Support Specialist at TEKsystems|Plano, Texas, United States

Position:

IT Support Specialist at TEKsystems

Location:

Plano, Texas, United States

View Collin Singleton's Email

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Last updated: 2026-06-29

Updated: 2026-06-29

Found email addresses for Collin Singleton:

Business emails:

c********n@teksystems.com

Personal emails:

e***************r@live.com

Found phones for Collin Singleton:

+1-480-***-**86,

+1-480-***-**04,

+1-480-***-**05,

+1-870-***-**04

A different Collin Singleton?

Work Experience

IT Support Specialist at TEKsystems

Nov 2025 - Current

Lead Instructor at Mathnasium of Southlake

- Current

Center Director at Mathnasium of Southlake

Feb 2022 - Aug 2023

Online Coordinator at Mann Mathmatics LLC

Mar 2020 - Aug 2023

Collin Singleton started working in 2020, then the employee has changed 2 companies and 3 jobs. On average, Collin Singleton works for one company for 1 year 10 months.

Their professional focus is Business English, Communication, and Critical Thinking across 3 core areas.

Collin holds CompTIA Security+ ce Certification certifications.

Education

Cybersecurity Bootcamp at The University of Texas at Dallas

The University of Texas at Arlington

Frequently Asked Questions

What is Collin Singleton's email address?

SignalHire found verified email addresses for Collin Singleton, both business and personal. Their business email is c********n@teksystems.com, and personal emails include e***************r@live.com.

What is Collin Singleton's phone number?

SignalHire found multiple verified phone numbers for Collin Singleton: +1-480-***-**86, +1-480-***-**04, and +1-480-***-**05.

How do I contact Collin Singleton at TEKsystems?

You can reach Collin Singleton 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 Collin Singleton's professional background?

They have held roles including Lead Instructor, Center Director, and Online Coordinator at companies such as Mathnasium of Southlake, Mathnasium of Southlake, and Mann Mathmatics LLC. Their education includes Cybersecurity Bootcamp from The University of Texas at Dallas, and The University of Texas at Arlington.

Is Collin Singleton's contact information up to date?

Yes. Collin Singleton's SignalHire profile was last updated on 29 June 2026, reflecting their current position as IT Support Specialist at TEKsystems in Hanover, MD, United States.

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