Business Development Manager
Current- Help to continuously grow the company into new fields - Maintain relationships with current clients
Nov 2022 - Present
AeroLeads people directory · profile
William Shield Email & Phone Number
Business Development Manager
at
Internal Security Associates, LLC
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Business Development Manager
Location
Boston, Massachusetts, United States
Company size
Who is William Shield? Overview
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Quick answer
William Shield is listed as Business Development Manager at Internal Security Associates, LLC, a company with 72 employees, based in Boston, Massachusetts, United States. AeroLeads shows a matched LinkedIn profile for William Shield.
William Shield previously worked as Talent Acquisition Manger at Internal Security Associates, Llc and Site Supervisor at Internal Security Associates, Llc. William Shield studied at University At Albany, Suny.
Company email context
Email format at Internal Security Associates, LLC
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Internal Security Associates, LLC
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Profile bio
About William Shield
William Shield is a Business Development Manager at Internal Security Associates, LLC.
Current workplace
William Shield's current company
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Internal Security Associates, Llc
6 roles
William Shield work experience
A career timeline built from the work history available for this profile.
Talent Acquisition Manger
- Handled all recruiting and hiring for the company- Filled vacancy for our over 40 sites - Developed and managed in house job fairs
Oct 2021 - Nov 2022
Site Supervisor
- Supervisor for the Department of Transitional Assistance - Developed security layouts-Supervised team of 5-7 armed security officers
Apr 2021 - Oct 2022
Private Security Guard
- Provided security for state and private entities- Helped develop security for private Covid-19 vaccine site
Nov 2020 - Apr 2021
Seasonal Assistant Harbormaster
- Completed detail reports of all activities for the town report- Assisted with emergency and non-emergency assistance to vessels and persons in distress- Conducted regular patrols to ensure that everyone was properly following the rules of the waterway- Enforced local, state and federal waterway laws
Jun 2018 - Sep 2020
Tool Shop Assistant
- Audited the inventory and stock to maintain data integrity- Updated the data base to allow easier access to all- Assisted in helping job sites run effectively during the pandemic
Oct 2019 - Jun 2020
Team & coworkers
Colleagues at Internal Security Associates, LLC
Other employees you can reach at isa.us.com. View company contacts for 72 employees →
TL
Tyler Laliberte
Colleague at Internal Security Associates, Llc
Greater Boston, United States
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BB
Brian Brown
Colleague at Internal Security Associates, Llc
Boston, Massachusetts, United States, United States
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DG
Dwayne Gervais
Colleague at Internal Security Associates, Llc
Suffolk County, Massachusetts, United States, United States
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WJ
Willie Jones
Colleague at Internal Security Associates, Llc
Boston, Massachusetts, United States, United States
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JS
John Stansfield
Colleague at Internal Security Associates, Llc
Chelmsford, Massachusetts, United States, United States
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WD
William Dai
Colleague at Internal Security Associates, Llc
Greater Boston, United States
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NW
Neal Worthington
Colleague at Internal Security Associates, Llc
Attleboro Falls, Massachusetts, United States, United States
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AH
Annie Harris
Colleague at Internal Security Associates, Llc
Fort Myers, Florida, United States, United States
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CM
Caleb Matson
Colleague at Internal Security Associates, Llc
Baldwinville, Massachusetts, United States, United States
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JW
Jordan Wells
Colleague at Internal Security Associates, Llc
Boston, Massachusetts, United States, United States
View →
Tyler Laliberte
Colleague at Internal Security Associates, Llc
Greater Boston, United States
View →
BB
Brian Brown
Colleague at Internal Security Associates, Llc
Boston, Massachusetts, United States, United States
View →
DG
Dwayne Gervais
Colleague at Internal Security Associates, Llc
Suffolk County, Massachusetts, United States, United States
View →
WJ
Willie Jones
Colleague at Internal Security Associates, Llc
Boston, Massachusetts, United States, United States
View →
JS
John Stansfield
Colleague at Internal Security Associates, Llc
Chelmsford, Massachusetts, United States, United States
View →
WD
William Dai
Colleague at Internal Security Associates, Llc
Greater Boston, United States
View →
NW
Neal Worthington
Colleague at Internal Security Associates, Llc
Attleboro Falls, Massachusetts, United States, United States
View →
AH
Annie Harris
Colleague at Internal Security Associates, Llc
Fort Myers, Florida, United States, United States
View →
CM
Caleb Matson
Colleague at Internal Security Associates, Llc
Baldwinville, Massachusetts, United States, United States
View →
JW
Jordan Wells
Colleague at Internal Security Associates, Llc
Boston, Massachusetts, United States, United States
View →
1 education record
William Shield education
FAQ
Frequently asked questions about William Shield
Quick answers generated from the profile data available on this page.
What company does William Shield work for?
William Shield works for Internal Security Associates, LLC.
What is William Shield's role at Internal Security Associates, LLC?
William Shield is listed as Business Development Manager at Internal Security Associates, LLC.
Where is William Shield based?
William Shield is based in Boston, Massachusetts, United States while working with Internal Security Associates, LLC.
What companies has William Shield worked for?
William Shield has worked for Internal Security Associates, Llc, Town Of Chatham, and Decco.
Who are William Shield's colleagues at Internal Security Associates, LLC?
William Shield's colleagues at Internal Security Associates, LLC include Tyler Laliberte, Brian Brown, Dwayne Gervais, Willie Jones, and John Stansfield.
How can I contact William Shield?
You can use AeroLeads to view verified contact signals for William Shield at Internal Security Associates, LLC, including work email, phone, and LinkedIn data when available.
What schools did William Shield attend?
William Shield studied at University At Albany, Suny.
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