AeroLeads people directory · profile
Leon Sieperda Email & Phone Number
Senior Systems Engineer
at
Cloudflare
1 work email found
@sieperda.nl
1 phone found area 164
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Systems Engineer
Location
Wieringerwaard, North Holland, Netherlands
Company size
Who is Leon Sieperda? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Leon Sieperda is listed as Senior Systems Engineer at Cloudflare, a with 5861 employees, based in Wieringerwaard, North Holland, Netherlands. AeroLeads shows a work email signal at sieperda.nl, phone signal with area code 164, and a matched LinkedIn profile for Leon Sieperda.
Leon Sieperda previously worked as Infrastructure Engineer at Cloudflare and Sr. Systems Engineer at Omicron Media, Inc.. Leon Sieperda studied at Roc Van Amsterdam.
Company email context
Email format at Cloudflare
This section adds company-level context without repeating Leon Sieperda's masked contact details.
{first}@sieperda.nl
86% confidence
AeroLeads found 1 current-domain work email signal for Leon Sieperda. Compare company email patterns before reaching out.
Profile bio
About Leon Sieperda
Experienced Linux System Engineer with a demonstrated history of working in the information technology and services industry.
Listed skills include Linux, Mysql, Apache, Php, and 43 others.
Current workplace
Leon Sieperda's current company
Company context helps verify the profile and gives searchers a useful next step.
Cloudflare
5 roles
Leon Sieperda work experience
A career timeline built from the work history available for this profile.
Infrastructure Engineer
Current
Oct 2021 - Present
Sr. Systems Engineer
Maintaining, developing, and supporting the world’s largest Linux based NNTP platform with petabytes of storage and terabits of network traffic.High availability monitoring and load balancing over multiple locations worldwide serving a high number of users.Being on-call during selected periods to support customers every moment of the week, day, and night.
Mar 2017 - Sep 2021
Systems Engineer
Maintaining, developing, and supporting the world’s largest Linux based NNTP platform with petabytes of storage and terabits of network traffic.High availability monitoring and load balancing over multiple locations worldwide serving a high number of users.Delivering colocation, IP transit and dedicated server solutions to customers worldwide.Being on-call during selected periods to support customers every moment of the week, day, and night.
Jan 2011 - Mar 2017
Systems Administrator
Eweka Internet Services
Oct 2007 - Jan 2011
Team & coworkers
Colleagues at Cloudflare
Other employees you can reach at cloudflare.com. View company contacts for 5861 employees →
VT
Volkan Tekin
Colleague at CloudflareThe Randstad, Netherlands
View →
GK
George Koulos
Colleague at CloudflareGreater Sydney Area, Australia
View →
AV
Alondra Vazquez
Colleague at CloudflareSan Luis Río Colorado, Sonora, Mexico
View →
SK
Shaila K.
Colleague at CloudflareSingapore
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AG
Andrew Geiser
Colleague at CloudflareSan Francisco, California, United States
View →
SY
Sunho You
Colleague at CloudflareAustin, Texas, United States
View →
QL
Qian Lin
Colleague at CloudflareSingapore
View →
GM
Gustad Mody
Colleague at CloudflareNew York City Metropolitan Area, United States
View →
AR
Alex Ream
Colleague at CloudflareAustin, Texas, United States
View →
CP
Christopher Patton
Colleague at CloudflareSan Francisco, California, United States
View →
Volkan Tekin
Colleague at CloudflareThe Randstad, Netherlands
View →
GK
George Koulos
Colleague at CloudflareGreater Sydney Area, Australia
View →
AV
Alondra Vazquez
Colleague at CloudflareSan Luis Río Colorado, Sonora, Mexico
View →
SK
Shaila K.
Colleague at CloudflareSingapore
View →
AG
Andrew Geiser
Colleague at CloudflareSan Francisco, California, United States
View →
SY
Sunho You
Colleague at CloudflareAustin, Texas, United States
View →
QL
Qian Lin
Colleague at CloudflareSingapore
View →
GM
Gustad Mody
Colleague at CloudflareNew York City Metropolitan Area, United States
View →
AR
Alex Ream
Colleague at CloudflareAustin, Texas, United States
View →
CP
Christopher Patton
Colleague at CloudflareSan Francisco, California, United States
View →
3 education records
Leon Sieperda education
Education record
Roc Van Amsterdam
Education record
Roc Kop Van Noord-Holland
Education record
Rsg Wiringherlant
FAQ
Frequently asked questions about Leon Sieperda
Quick answers generated from the profile data available on this page.
What company does Leon Sieperda work for?
Leon Sieperda works for Cloudflare.
What is Leon Sieperda's role at Cloudflare?
Leon Sieperda is listed as Senior Systems Engineer at Cloudflare.
What is Leon Sieperda's email address?
AeroLeads has found 1 work email signal at @sieperda.nl for Leon Sieperda at Cloudflare.
What is Leon Sieperda's phone number?
AeroLeads has found 1 phone signal(s) with area code 164 for Leon Sieperda at Cloudflare.
Where is Leon Sieperda based?
Leon Sieperda is based in Wieringerwaard, North Holland, Netherlands while working with Cloudflare.
What companies has Leon Sieperda worked for?
Leon Sieperda has worked for Cloudflare, Omicron Media, Inc., Highwinds, and Eweka Internet Services.
Who are Leon Sieperda's colleagues at Cloudflare?
Leon Sieperda's colleagues at Cloudflare include Volkan Tekin, George Koulos, Alondra Vazquez, Shaila K., and Andrew Geiser.
How can I contact Leon Sieperda?
You can use AeroLeads to view verified contact signals for Leon Sieperda at Cloudflare, including work email, phone, and LinkedIn data when available.
What schools did Leon Sieperda attend?
Leon Sieperda studied at Roc Van Amsterdam.
What skills is Leon Sieperda known for?
Leon Sieperda is listed with skills including Linux, Mysql, Apache, Php, Dns, System Administration, Html, and Javascript.
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