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William Sage Email & Phone Number
Program Manager
at
ManTech
LinkedIn matched
✓ Verified May 2026
2 data sources
Profile completeness 86%
Current company
Role
Program Manager
Location
San Diego, California, United States
Company size
Who is William Sage? Overview
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Quick answer
William Sage is listed as Program Manager at ManTech, a company with 10437 employees, based in San Diego, California, United States. AeroLeads shows a matched LinkedIn profile for William Sage.
Company email context
Email format at ManTech
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ManTech
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Profile bio
About William Sage
William Sage is a Program Manager at ManTech. He possess expertise in leadership, team building, information technology, decisiveness, public speaking and 46 more skills.
Listed skills include Leadership, Team Building, Information Technology, Decisiveness, and 47 others.
Current workplace
William Sage's current company
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Mantech
1 role
William Sage work experience
A career timeline built from the work history available for this profile.
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Program Manager
Team & coworkers
Colleagues at ManTech
Other employees you can reach at mantech.com. View company contacts for 10437 employees →
SL
Shanon Lee
Colleague at Mantech
Leonardtown, Maryland, United States, United States
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JS
James Stafford
Colleague at Mantech
Norfolk City County, Virginia, United States, United States
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SR
Simmons R
Colleague at Mantech
Fayetteville, North Carolina, United States, United States
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TJ
Tobias Jordan
Colleague at Mantech
United States, United States
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JV
John Vega
Colleague at Mantech
Colombia, Colombia
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AH
Alicia Hiraldo
Colleague at Mantech
Oxon Hill, Maryland, United States, United States
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KH
Kasie Humes
Colleague at Mantech
New Kent, Virginia, United States, United States
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RL
Ruben Luna
Colleague at Mantech
Fredericksburg, Virginia, United States, United States
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SS
Sue Swaggerty
Colleague at Mantech
Sierra Vista, Arizona, United States, United States
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RM
Ryan Maietta
Colleague at Mantech
Centreville, Virginia, United States, United States
View →
Shanon Lee
Colleague at Mantech
Leonardtown, Maryland, United States, United States
View →
JS
James Stafford
Colleague at Mantech
Norfolk City County, Virginia, United States, United States
View →
SR
Simmons R
Colleague at Mantech
Fayetteville, North Carolina, United States, United States
View →
TJ
Tobias Jordan
Colleague at Mantech
United States, United States
View →
JV
John Vega
Colleague at Mantech
Colombia, Colombia
View →
AH
Alicia Hiraldo
Colleague at Mantech
Oxon Hill, Maryland, United States, United States
View →
KH
Kasie Humes
Colleague at Mantech
New Kent, Virginia, United States, United States
View →
RL
Ruben Luna
Colleague at Mantech
Fredericksburg, Virginia, United States, United States
View →
SS
Sue Swaggerty
Colleague at Mantech
Sierra Vista, Arizona, United States, United States
View →
RM
Ryan Maietta
Colleague at Mantech
Centreville, Virginia, United States, United States
View →
FAQ
Frequently asked questions about William Sage
Quick answers generated from the profile data available on this page.
What company does William Sage work for?
William Sage works for ManTech.
What is William Sage's role at ManTech?
William Sage is listed as Program Manager at ManTech.
Where is William Sage based?
William Sage is based in San Diego, California, United States while working with ManTech.
What companies has William Sage worked for?
William Sage has worked for Mantech.
Who are William Sage's colleagues at ManTech?
William Sage's colleagues at ManTech include Shanon Lee, James Stafford, Simmons R, Tobias Jordan, and John Vega.
How can I contact William Sage?
You can use AeroLeads to view verified contact signals for William Sage at ManTech, including work email, phone, and LinkedIn data when available.
What skills is William Sage known for?
William Sage is listed with skills including Leadership, Team Building, Information Technology, Decisiveness, Public Speaking, Military Weapons Handling, Contract Management, and Operational Planning.
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