Jul 2018 - Present
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Daniel Diefenderfer Email & Phone Number
Cyber Security Engineer at Staples
at
Staples
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Cyber Security Engineer at Staples
Location
Bellvue, Colorado, United States
Who is Daniel Diefenderfer? Overview
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Quick answer
Daniel Diefenderfer is listed as Cyber Security Engineer at Staples at Staples, based in Bellvue, Colorado, United States. AeroLeads shows a matched LinkedIn profile for Daniel Diefenderfer.
Daniel Diefenderfer previously worked as Cyber Security Engineer at Staples and Security Analyst at Mitchell Martin Inc.. Daniel Diefenderfer holds Associate Of Arts And Sciences (A.A.S.), Network And System Administration/Administrator from South Central College.
Company email context
Email format at Staples
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Staples
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Profile bio
About Daniel Diefenderfer
Daniel Diefenderfer is a Cyber Security Engineer at Staples at Staples.
Current workplace
Daniel Diefenderfer's current company
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7 roles · 22 years
Daniel Diefenderfer work experience
A career timeline built from the work history available for this profile.
Jun 2017 - Jul 2018
Security Analyst
CyberArk, User Provisioning, RSA Authentication Manager, RADIUS Authentication, PowerShell, User Access Review.
Sep 2013 - Jun 2017
Site Lead
Manage a distributed team of 7 PC Techs who provide Desk Side Support for McKesson Corp.
Feb 2008 - Sep 2013
Oct 2007 - Feb 2008
It Tech
Nu Telecom
Provided network trouble shooting to home and business customers as well as develop solutions for networking and computer needs. Provided customer support via Help Desk as well as onsite visits.
2005 - 2007
~2 yrs
92R Army Parachute Rigger - Halo
Nov 1995 - Dec 2001
2 education records
Daniel Diefenderfer education
Associate Of Arts And Sciences (A.A.S.), Network And System Administration/Administrator
South Central College
Associate Of Arts And Sciences (A.A.S.), Microcomputer Support
South Central College
FAQ
Frequently asked questions about Daniel Diefenderfer
Quick answers generated from the profile data available on this page.
What company does Daniel Diefenderfer work for?
Daniel Diefenderfer works for Staples.
What is Daniel Diefenderfer's role at Staples?
Daniel Diefenderfer is listed as Cyber Security Engineer at Staples at Staples.
Where is Daniel Diefenderfer based?
Daniel Diefenderfer is based in Bellvue, Colorado, United States while working with Staples.
What companies has Daniel Diefenderfer worked for?
Daniel Diefenderfer has worked for Staples, Mitchell Martin Inc., Mckesson, Pomeroy, and Teksystems.
How can I contact Daniel Diefenderfer?
You can use AeroLeads to view verified contact signals for Daniel Diefenderfer at Staples, including work email, phone, and LinkedIn data when available.
What schools did Daniel Diefenderfer attend?
Daniel Diefenderfer holds Associate Of Arts And Sciences (A.A.S.), Network And System Administration/Administrator from South Central College.
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