Thimo Geilen
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Thimo Geilen Email & Phone Number

Cyber Security Specialist bij Data4 Cyber Security B.V. at Hoogheemraadschap van Delfland
Location: Stein, Limburg, Netherlands 16 work roles 4 schools
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✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Current company
Hoogheemraadschap van Delfland
Role
Cyber Security Specialist bij Data4 Cyber Security B.V.
Location
Stein, Limburg, Netherlands
Company size
543 employees

Who is Thimo Geilen? Overview

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Quick answer

Thimo Geilen is listed as Cyber Security Specialist bij Data4 Cyber Security B.V. at Hoogheemraadschap van Delfland, a with 543 employees, based in Stein, Limburg, Netherlands. AeroLeads shows a matched LinkedIn profile for Thimo Geilen.

Thimo Geilen previously worked as Cyber Security Specialist at Hoogheemraadschap Van Delfland and Cyber Security Specialist at Data4 Cyber Security. Thimo Geilen holds Associate'S Degree, Computer Installation And Repair Technology/Technician from Zuyd Hogeschool | Zuyd University Of Applied Sciences.

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Hoogheemraadschap van Delfland

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Profile bio

About Thimo Geilen

Thimo Geilen is a Cyber Security Specialist bij Data4 Cyber Security B.V. at Hoogheemraadschap van Delfland.

Current workplace

Thimo Geilen's current company

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Hoogheemraadschap van Delfland
Hoogheemraadschap Van Delfland
Cyber Security Specialist bij Data4 Cyber Security B.V.
delft, zuid-holland, netherlands
Website
hhdelfland.nl
Employees
543
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16 roles · 7 years

Thimo Geilen work experience

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

Cyber Security Specialist

Current
Hoogheemraadschap Van Delfland

Delft, Zuid-Holland, Nederland

Klant vanuit Data4 waarbij ik ondersteun in SIEM/SOC diensten omtrent IT & OT omgevingen.

Apr 2024 - Present

Cyber Security Specialist

Current
Data4 Cyber Security

Maastricht Aachen Airport

Het ondersteunen van klanten omtrent SIEM/SOC diensten, vulnerability analysis, en pentesting.

Jan 2024 - Present

Ict Servicedesk (Buiten Kantooruren)

Cicero Zorggroep

Support Engineer vanuit Data4 - Cicero Zorggroep (klant vanuit Data4)

May 2023 - May 2024

Ict Servicedesk (Buiten Kantooruren)

Viecuri Medisch Centrum

Support Engineer vanuit Data4 - Viecuri Medisch Centrum (klant vanuit Data4)

May 2022 - May 2024

Ict Servicedesk (Buiten Kantooruren)

Bravis Ziekenhuis

Support Engineer vanuit Data4 - Bravis ziekenhuis (klant vanuit Data4)

May 2022 - May 2024

Support Engineer

Mitsubishi Motors Europe B.V.

Support Engineer vanuit Data4 - Mitsubishi Motors Europe B.V. (klant vanuit Data4)

May 2022 - May 2024

Integration Coördinator

Vodafoneziggo

Integration Coördinator vanuit Data4Packagen van MSI & MSIX - VodafoneZiggo (klant vanuit Data4)

May 2022 - May 2024

Ict Servicedesk (Buiten Kantooruren)

Meandergroep

Support Engineer vanuit Data4 - Meander Groep (klant vanuit Data4)

May 2022 - May 2024

Winkelmedewerker

Action

Sittard, Limburg, Nederland

2020 - May 2022

Winkelmedewerker

Action

Beek, Limburg, Nederland

Oct 2017 - Jan 2019

Stagiair

Smartz

Sittard, Limburg, Nederland

Oct 2016 - Mar 2017
Team & coworkers

Colleagues at Hoogheemraadschap van Delfland

Other employees you can reach at hhdelfland.nl. View company contacts for 543 employees →

AJ Annette Jorissen Annette Jorissen Colleague at Hoogheemraadschap Van DelflandThe Hague, South Holland, Netherlands View → AA Aida Albers Aida Albers Colleague at Hoogheemraadschap Van DelflandDelft, South Holland, Netherlands View → JD Jan De Nooy Jan De Nooy Colleague at Hoogheemraadschap Van DelflandDe Lier, South Holland, Netherlands View → RL Richard Looije Richard Looije Colleague at Hoogheemraadschap Van DelflandHonselersdijk, South Holland, Netherlands View → SV Siebrand Van Der Hoeven Siebrand Van Der Hoeven Colleague at Hoogheemraadschap Van DelflandDelft, South Holland, Netherlands View → JV Jan-Gert Van Helvert Jan-Gert Van Helvert Colleague at Hoogheemraadschap Van DelflandThe Randstad, Netherlands View → OH Oscar Helsen Oscar Helsen Colleague at Hoogheemraadschap Van DelflandRotterdam, South Holland, Netherlands View → EV Eva Van Der Kooij Eva Van Der Kooij Colleague at Hoogheemraadschap Van DelflandRotterdam, South Holland, Netherlands View → PO Piet Oudshoorn Piet Oudshoorn Colleague at Hoogheemraadschap Van DelflandPijnacker, South Holland, Netherlands View → PZ Peter Zwiers Peter Zwiers Colleague at Hoogheemraadschap Van DelflandThe Hague, South Holland, Netherlands View →
4 education records

Thimo Geilen education

Associate'S Degree, Computer Installation And Repair Technology/Technician

Zuyd Hogeschool | Zuyd University Of Applied Sciences

Bachelorgraad, Computer Installation And Repair Technology/Technician

Zuyd Hogeschool | Zuyd University Of Applied Sciences

Niveau 4, Computer Installation And Repair Technology/Technician

Roc Leeuwenborgh

Middelbare School, Voortgezet Middelbaar Onderwijs (Vmbo) Kader

Graaf Huyn College
FAQ

Frequently asked questions about Thimo Geilen

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

What company does Thimo Geilen work for?

Thimo Geilen works for Hoogheemraadschap van Delfland.

What is Thimo Geilen's role at Hoogheemraadschap van Delfland?

Thimo Geilen is listed as Cyber Security Specialist bij Data4 Cyber Security B.V. at Hoogheemraadschap van Delfland.

Where is Thimo Geilen based?

Thimo Geilen is based in Stein, Limburg, Netherlands while working with Hoogheemraadschap van Delfland.

What companies has Thimo Geilen worked for?

Thimo Geilen has worked for Hoogheemraadschap Van Delfland, Data4 Cyber Security, Cicero Zorggroep, Data4.Nl, and Viecuri Medisch Centrum.

Who are Thimo Geilen's colleagues at Hoogheemraadschap van Delfland?

Thimo Geilen's colleagues at Hoogheemraadschap van Delfland include Annette Jorissen, Aida Albers, Jan De Nooy, Richard Looije, and Siebrand Van Der Hoeven.

How can I contact Thimo Geilen?

You can use AeroLeads to view verified contact signals for Thimo Geilen at Hoogheemraadschap van Delfland, including work email, phone, and LinkedIn data when available.

What schools did Thimo Geilen attend?

Thimo Geilen holds Associate'S Degree, Computer Installation And Repair Technology/Technician from Zuyd Hogeschool | Zuyd University Of Applied Sciences.

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