Siem Unger
AeroLeads people directory · profile

Siem Unger Email & Phone Number

Accountmanager at Dell Technologies
Location: Amsterdam, North Holland, Netherlands 6 work roles 1 school
LinkedIn matched
✓ Verified Jul 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Dell Technologies
Role
Accountmanager
Location
Amsterdam, North Holland, Netherlands
Company size
128606 employees

Who is Siem Unger? Overview

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

Quick answer

Siem Unger is listed as Accountmanager at Dell Technologies, a with 128606 employees, based in Amsterdam, North Holland, Netherlands. AeroLeads shows a matched LinkedIn profile for Siem Unger.

Siem Unger previously worked as Consultant at Proteqt and Consultant at Qgroup. Siem Unger holds Business/Commerce, General from Hogeschool Van Amsterdam.

Company email context

Email format at Dell Technologies

This section adds company-level context without repeating Siem Unger's masked contact details.

Dell Technologies

Review company-level records connected to Siem Unger before choosing the right outreach path.

View email format View company profile Management contacts
Profile bio

About Siem Unger

As a consultant with a background in sales, I am passionate about connecting talented professionals with challenging roles in Data, Security & Cloud. My strong social skills enable me to effectively communicate and collaborate with candidates and clients to find the right match.I value good communication and collaboration, which enables me to work well with candidates and clients from different sectors and backgrounds. As a consultant, I always look for sustainable solutions that work for all parties.If you'd like to learn how I can assist you in advancing your career or help your company recruit professionals, please connect with me or send me an email.✉ mail: siem.unger@proteqt.com

Current workplace

Siem Unger's current company

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

Dell Technologies
Dell Technologies
Accountmanager
Amsterdam, NH, NL
Website
delltechnologies.com
Employees
128606
AeroLeads page
Company profile
View company profile Email format
6 roles

Siem Unger work experience

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

Consultant

Proteqt

Amsterdam, North Holland, Netherlands

Proteqt helps to find a long-term and qualitative match between clients and candidates. By listening carefully to the wishes of both parties, combined with our personal approach, we find the perfect solution for every question.Due to years of recruitment experience, our network is vast, and we are always aware of current market developments. We are close to the market and find it important to continue to innovate. For example, we have weekly knowledge sessions, our own in-house development department, and we work closely together with various well known (tech) companies.This enables us to help both our clients and candidates by matching them based on social, technical and financial preferences.We help you with:• Hiring & selection• Secondment of our IT experts• Custom software solutions• Freelance/contract/interim/ZZP solutions• Staffing of international candidatesIf you have any questions, feel free to call or email us!You can also visit our website for more information: www.proteqt.nl

Consultant

Qgroup

Amsterdam, Noord-Holland, Nederland

QGROUP is de nummer 1 staffing partner van iedere start-up, scale-up en corporate wereldwijd. Wij bundelen de krachten en helpen zo de groeiwensen van organisaties realiseren.Met jarenlange ervaring in consultancy, sales en HR weten wij wat nodig is om bedrijven en professionals naar een hoger niveau te tillen. QGROUP bestaat uit zeven labels: DIQQ, Sqales, Qlick, Proteqt, Qompliant, Qonnections en Q Backoffice. Ieder label heeft een eigen expertise. Zo spelen wij op iedere vraag in, van finance tot IT en compliance. Ook internationaal.Inmiddels hebben wij al verschillende partners voorzien van professionals en onze diensten. Dit doen wij vanuit Amsterdam en Dubai. Benieuwd wat we voor jouw organisatie kunnen betekenen? Neem dan een kijkje op onze website of neem contact met ons op!Ben jij toe aan een nieuwe uitdaging? Bekijk onze vacatures op de website en join the game!🌎 www.qgroup.com✉️ info@qgroup.com📞 020 740 1406

It-Recruiter

Sterrk

Amsterdam, Noord-Holland, Nederland

Nov 2021 - Mar 2023

Diverse Horeca Werkzaamheden

Horeca

Laren

Jan 2014 - Sep 2018
Team & coworkers

Colleagues at Dell Technologies

Other employees you can reach at delltechnologies.com. View company contacts for 128606 employees →

BB Barrett Brown Barrett Brown Colleague at Dell TechnologiesMuncie, Indiana, United States View → MG Manjusha Ginjupalli Manjusha Ginjupalli Colleague at Dell TechnologiesHyderabad, Telangana, India View → SG Sai Gangadhar Chundru Sai Gangadhar Chundru Colleague at Dell TechnologiesHyderabad, Telangana, India View → NC Nacim Charqui Nacim Charqui Colleague at Dell TechnologiesMontpellier, Occitanie, France View → FŠ Filip Švantner Filip Švantner Colleague at Dell TechnologiesSlovakia View → SS Sam Smith Sam Smith Colleague at Dell TechnologiesHaryana, India View → SD Scott Devita Scott Devita Colleague at Dell TechnologiesGreater Boston, United States View → DO Diana Ornellas Diana Ornellas Colleague at Dell TechnologiesLa Follette, Tennessee, United States View → RB Rajaiah Bhavani Rajaiah Bhavani Colleague at Dell TechnologiesHyderabad, Telangana, India View → JM Jonathan Messier Jonathan Messier Colleague at Dell TechnologiesUnited States View →
1 education record

Siem Unger education

FAQ

Frequently asked questions about Siem Unger

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

What company does Siem Unger work for?

Siem Unger works for Dell Technologies.

What is Siem Unger's role at Dell Technologies?

Siem Unger is listed as Accountmanager at Dell Technologies.

Where is Siem Unger based?

Siem Unger is based in Amsterdam, North Holland, Netherlands while working with Dell Technologies.

What companies has Siem Unger worked for?

Siem Unger has worked for Dell Technologies, Proteqt, Qgroup, Sterrk, and Fieldstars - We'Re Hiring!.

Who are Siem Unger's colleagues at Dell Technologies?

Siem Unger's colleagues at Dell Technologies include Barrett Brown, Manjusha Ginjupalli, Sai Gangadhar Chundru, Nacim Charqui, and Filip Švantner.

How can I contact Siem Unger?

You can use AeroLeads to view verified contact signals for Siem Unger at Dell Technologies, including work email, phone, and LinkedIn data when available.

What schools did Siem Unger attend?

Siem Unger holds Business/Commerce, General from Hogeschool Van Amsterdam.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.