Zscaler Platforms Engineer
Current
Mar 2022 - Present
AeroLeads people directory · profile
Jeff Witkowski Email & Phone Number
Zscaler Platforms Engineer
at
Private Company
1 work email found
@fanniemae.com
10 phones found area 352, 248, 313, and 904
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Zscaler Platforms Engineer
Location
Plano, Texas, United States
Who is Jeff Witkowski? Overview
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Quick answer
Jeff Witkowski is listed as Zscaler Platforms Engineer at Private Company, based in Plano, Texas, United States. AeroLeads shows a work email signal at fanniemae.com, phone signal with area code 352, 248, 313, 904, and a matched LinkedIn profile for Jeff Witkowski.
Jeff Witkowski previously worked as Technology Engineer - DMZ at Fannie Mae and Network Firewall Engineer at Ascension Information Systems. Jeff Witkowski holds Cis from Madonna University.
Company email context
Email format at Private Company
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{first}_{last}@fanniemae.com
86% confidence
AeroLeads found 1 current-domain work email signal for Jeff Witkowski. Compare company email patterns before reaching out.
Profile bio
About Jeff Witkowski
Jeff Witkowski is a Zscaler Platforms Engineer at Private Company. He possess expertise in switches, firewalls, routers, cisco technologies, disaster recovery and 20 more skills.
Listed skills include Switches, Firewalls, Routers, Cisco Technologies, and 21 others.
Current workplace
Jeff Witkowski's current company
Company context helps verify the profile and gives searchers a useful next step.
15 roles · 26 years
Jeff Witkowski work experience
A career timeline built from the work history available for this profile.
Technology Engineer - Dmz
Fannie Mae
Checkpoint Firewalls, F5 loadbalancers and GTM, Zscaler Cloud Proxy, ZCCA-IA, ZCCA-PA, ZCTS certified.
2017 - Mar 2022
Network Firewall Engineer
Ascension Information Systems
Checkpoint Firewalls/Appliances
Mar 2014 - Mar 2022
Network Engineer
Solutions engineering in a global web hosting environment. Engineer configurations for F5 and Cisco load balancers and checkpoijt firewalls. Switch and router configurations in a Global Web hosting environment.
Apr 2008 - Mar 2022
Network Engineer
2007 - Mar 2022
Network Engineer
Nov 2010 - May 2012
Senior Consultant
Eds
2007 - Mar 2022
Network Consultant
Modis
2007 - Mar 2022
Senior Network Engineer
2002 - Mar 2022
Network Engineer
2000 - Mar 2022
Network Engineer
Siemans
2000 - Mar 2022
Senior Network Engineer
Caretech Solutions, Inc.
Cisco CAT IOS, Nexus NX-OS, and ASA.
Aug 2013 - Mar 2014
Netwrok Engineer
2010 - 2011
~1 yr
Senior Network Engineer Ii
2002 - 2007
~5 yrs
Senior Network Engineer
Mci
2002 - 2006
~4 yrs
3 education records
Jeff Witkowski education
Cis
Madonna University
Education record
Cody
Education record
Cody
FAQ
Frequently asked questions about Jeff Witkowski
Quick answers generated from the profile data available on this page.
What company does Jeff Witkowski work for?
Jeff Witkowski works for Private Company.
What is Jeff Witkowski's role at Private Company?
Jeff Witkowski is listed as Zscaler Platforms Engineer at Private Company.
What is Jeff Witkowski's email address?
AeroLeads has found 1 work email signal at @fanniemae.com for Jeff Witkowski at Private Company.
What is Jeff Witkowski's phone number?
AeroLeads has found 10 phone signal(s) with area code 352, 248, 313, 904 for Jeff Witkowski at Private Company.
Where is Jeff Witkowski based?
Jeff Witkowski is based in Plano, Texas, United States while working with Private Company.
What companies has Jeff Witkowski worked for?
Jeff Witkowski has worked for Private Company, Fannie Mae, Ascension Information Systems, Eds, An Hp Company, and Eds.
How can I contact Jeff Witkowski?
You can use AeroLeads to view verified contact signals for Jeff Witkowski at Private Company, including work email, phone, and LinkedIn data when available.
What schools did Jeff Witkowski attend?
Jeff Witkowski holds Cis from Madonna University.
What skills is Jeff Witkowski known for?
Jeff Witkowski is listed with skills including Switches, Firewalls, Routers, Cisco Technologies, Disaster Recovery, Network Security, Virtualization, and Load Balancing.
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