John Walker Canfield
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John Walker Canfield Email & Phone Number

Senior Information System Security Officer (ISSO) at GSA
Location: Hollis, New Hampshire, United States 7 work roles 2 schools
1 work email found @gsa.gov 3 phones found area 617 and 256 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email j****@gsa.gov
Direct phone (617) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
GSA
Role
Senior Information System Security Officer (ISSO)
Location
Hollis, New Hampshire, United States
Company size
11395 employees

Who is John Walker Canfield? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

John Walker Canfield is listed as Senior Information System Security Officer (ISSO) at GSA, a company with 11395 employees, based in Hollis, New Hampshire, United States. AeroLeads shows a work email signal at gsa.gov, phone signal with area code 617, 256, and a matched LinkedIn profile for John Walker Canfield.

John Walker Canfield previously worked as Senior Information System Security Officer at Gsa and Information System Security Officer (ISSO) at Gsa. John Walker Canfield holds Master Of Public Administration, Public Administration from The University Of New Mexico.

Company email context

Email format at GSA

This section adds company-level context without repeating John Walker Canfield's masked contact details.

{first_initial}{last}@gsa.gov
79% confidence

AeroLeads found 1 current-domain work email signal for John Walker Canfield. Compare company email patterns before reaching out.

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Profile bio

About John Walker Canfield

Specialties: Federal IT Security, FISMA, FedRAMP, IT Project Management, IT Procurement

Listed skills include Federal Government, Project Management, Government, Program Management, and 12 others.

Current workplace

John Walker Canfield's current company

Company context helps verify the profile and gives searchers a useful next step.

GSA
Gsa
Senior Information System Security Officer (ISSO)
washington, district of columbia, united states
Website
gsa.gov
Employees
11395
AeroLeads page
Company profile
View company profile Email format
7 roles · 31 years

John Walker Canfield work experience

A career timeline built from the work history available for this profile.

Senior Information System Security Officer

Current
Gsa

Washington, District Of Columbia, United States

Dec 2021 - Present

Information System Security Officer (Isso)

Current
Gsa

Washington, District Of Columbia, United States

Feb 2017 - Present

Information Systems Security Officer

Gsa

Boston, MA

Feb 2008 - Feb 2010

It Project Manager

Gsa
Apr 2005 - Feb 2008

Senior Lan Administrator

University Of New Mexico
1995 - 2002 ~7 yrs
Team & coworkers

Colleagues at GSA

Other employees you can reach at gsa.gov. View company contacts for 11395 employees →

JJ John Joiner Mba John Joiner Mba Colleague at Gsa Dallas, Texas, United States, United States View → AS Addison Smith Addison Smith Colleague at Gsa Springfield, Virginia, United States, United States View → GH Gail Hairston Gail Hairston Colleague at Gsa Clinton, Maryland, United States, United States View → GG Gabriel Galvez, Mba Gabriel Galvez, Mba Colleague at Gsa Arlington, Virginia, United States, United States View → CS Caleb Salusso Caleb Salusso Colleague at Gsa Bozeman, Montana, United States, United States View → TE Thomas Eldridge Thomas Eldridge Colleague at Gsa Rochester, New Hampshire, United States, United States View → AM Abagail Mason Abagail Mason Colleague at Gsa Erie, Pennsylvania, United States, United States View → LS Lisa Smith Lisa Smith Colleague at Gsa Brunswick, Maryland, United States, United States View → AB Anthony Bailey Anthony Bailey Colleague at Gsa Washington DC-Baltimore Area, United States View → JB Joseph Blake Joseph Blake Colleague at Gsa Detroit, Michigan, United States, United States View →
2 education records

John Walker Canfield education

FAQ

Frequently asked questions about John Walker Canfield

Quick answers generated from the profile data available on this page.

What company does John Walker Canfield work for?

John Walker Canfield works for GSA.

What is John Walker Canfield's role at GSA?

John Walker Canfield is listed as Senior Information System Security Officer (ISSO) at GSA.

What is John Walker Canfield's email address?

AeroLeads has found 1 work email signal at @gsa.gov for John Walker Canfield at GSA.

What is John Walker Canfield's phone number?

AeroLeads has found 3 phone signal(s) with area code 617, 256 for John Walker Canfield at GSA.

Where is John Walker Canfield based?

John Walker Canfield is based in Hollis, New Hampshire, United States while working with GSA.

What companies has John Walker Canfield worked for?

John Walker Canfield has worked for Gsa, General Services Administration, Bureau Of Indian Affairs, and University Of New Mexico.

Who are John Walker Canfield's colleagues at GSA?

John Walker Canfield's colleagues at GSA include John Joiner Mba, Addison Smith, Gail Hairston, Gabriel Galvez, Mba, and Caleb Salusso.

How can I contact John Walker Canfield?

You can use AeroLeads to view verified contact signals for John Walker Canfield at GSA, including work email, phone, and LinkedIn data when available.

What schools did John Walker Canfield attend?

John Walker Canfield holds Master Of Public Administration, Public Administration from The University Of New Mexico.

What skills is John Walker Canfield known for?

John Walker Canfield is listed with skills including Federal Government, Project Management, Government, Program Management, Information Technology, Government Contracting, Information Security, and Telecommunications.

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