Gary Klaff: Email & Phone Number

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Procurement Category Manager at Washington Metropolitan Area Transit Authority (WMATA)|Laurel, Maryland, United States

Position:

Procurement Category Manager at Washington Metropolitan Area Transit Authority (WMATA)

Location:

Laurel, Maryland, United States

View Gary Klaff's Email

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Last updated: 2026-06-19

Updated: 2026-06-19

Found email addresses for Gary Klaff:

Business emails:

g********f@fda.hhs.gov,

g********f@fda.gov,

g****f@wmata.com

Personal emails:

g********f@gmail.com,

g****f@gmail.com,

g*******f@gmail.com

Found phones for Gary Klaff:

+1-480-***-**64,

+1-480-***-**57,

+1-520-***-**77

A different Gary Klaff?

Work Experience 24 years

Procurement Category Manager at Washington Metropolitan Area Transit Authority (WMATA)

Jun 2025 - Current

Lead Acquisition Program Specialist at FDA

Jan 2024 - Jul 2025

Chief - Contract Operations Branch/Supervisory Contracting Officer at FDA

Mar 2015 - Jan 2024

Lead Contract Specialist/Contracting Officer at Defense Information Systems Agency

Jan 2014 - Mar 2015

Contracting Officer/Team Lead at Federal Communications Commission

Sep 2011 - Jan 2014

Contracting Officer at US Department of Transportation (DOT) FHWA

May 2010 - Sep 2011

Contract Specialist at US Department of Transportation (DOT) FMCSA

Jun 2009 - May 2010

Purchasing and Supply Management Specialist at United States Postal Service

Apr 2005 - Jun 2009

Service Manager at FedEx Ground

Jun 2002 - Apr 2005

Their professional focus is Contract administration & negotiation, Contract Management, and Cross-functional team leadership & mentoring across 3 core areas.

Gary holds Certification for Contracting Officer's Representatives Level III (FAC-COR), Contracting (FAC-C), and Program and Project Managers (FAC-P/PM) certifications.

Education

B.S. at University of Maryland - Robert H. Smith School of Business

Frequently Asked Questions

What is Gary Klaff's email address?

SignalHire found verified email addresses for Gary Klaff, both business and personal. Their business email is g********f@fda.hhs.gov, and personal emails include g********f@gmail.com, g****f@gmail.com, and g*******f@gmail.com.

What is Gary Klaff's phone number?

SignalHire found multiple verified phone numbers for Gary Klaff: +1-480-***-**64, +1-480-***-**57, and +1-520-***-**77.

How do I contact Gary Klaff at Washington Metropolitan Area Transit Authority (WMATA)?

You can reach Gary Klaff 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 Gary Klaff's professional background?

Gary Klaff has 24 years of professional experience. They have held roles including Lead Acquisition Program Specialist, Chief - Contract Operations Branch/Supervisory Contracting Officer, and Lead Contract Specialist/Contracting Officer at companies such as FDA, FDA, and Defense Information Systems Agency. Their education includes B.S. from University of Maryland - Robert H. Smith School of Business.

Is Gary Klaff's contact information up to date?

Yes. Gary Klaff's SignalHire profile was last updated on 19 June 2026, reflecting their current position as Procurement Category Manager at Washington Metropolitan Area Transit Authority (WMATA) in Washington, DC, United States.

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