Mark Shields

Mark Shields's email & phone

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DCEO at TEKsystems|Washington DC-Baltimore Area, United States

Position:

DCEO at TEKsystems

Location:

Washington DC-Baltimore Area, United States

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Last updated: 2026-04-01
Updated: 2026-04-01

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Work Experience

DCEO at TEKsystems

Apr 2025 - Current

Hvac Installer at Nice Heating & Air

Aug 2024 - Oct 2024

Heating Air Conditioning Technician at OHA HVAC, Plumbing, Chimney & Fireplaces

Oct 2022 - Apr 2024

Security Officer at OMNIPLEX World Services Corporation

- Jun 2023

Mark Shields started working in 2022, then the employee has changed 4 companies and 3 jobs. On average, Mark Shields works for one company for 9 months.

Education

Associate's degree at Germanna Community College

Frequently Asked Questions

What is Mark Shields's email address?

SignalHire found a verified business email address for Mark Shields: s**@teksystems.com.

What is Mark Shields's phone number?

SignalHire found a verified phone number for Mark Shields: +1-***-***-9893.

How do I contact Mark Shields at TEKsystems?

You can reach Mark Shields 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 Mark Shields's professional background?

They have held roles including Hvac Installer, Hvac installer, and Heating Air Conditioning Technician at companies such as Nice Heating & Air, F.H. Furr Plumbing, Heating, Air Conditioning, & Electrical, and OHA HVAC, Plumbing, Chimney & Fireplaces. Their education includes Associate's degree from Germanna Community College.

Is Mark Shields's contact information up to date?

Yes. Mark Shields's SignalHire profile was last updated on 1 April 2026, reflecting their current position as DCEO at TEKsystems in Hanover, MD, United States.

Mark Shields Namesakes

Name
Company
Position
Mark Shields
Business and Industry Coordinator
Mark Shields
Shipping Manager @ Provideon Wire& Cable

Other employees at TEKsystems

Name
Company
Position
Junior Ramos
Datacenter Technician Lead
Darryl Osei
Information Technology Support Technician
Dalton Tatro
Access Control Specialist
Josh Geiger
Technical Recruiter (TEV DA&I)

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