Sharepoint Administrator
Current
Museum De Cruquius
Including SharePoint user management, SharePoint site designer, Office365 user administrator
Apr 2017 - Present
AeroLeads people directory · profile
Henk Ringersma Email & Phone Number
Sharepoint Administrator
at
Ringware Services
1 work email found
@ringware.nl
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Sharepoint Administrator
Location
Hoofddorp, North Holland, Netherlands
Company size
Who is Henk Ringersma? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Henk Ringersma is listed as Sharepoint Administrator at Ringware Services, a with 2 employees, based in Hoofddorp, North Holland, Netherlands. AeroLeads shows a work email signal at ringware.nl and a matched LinkedIn profile for Henk Ringersma.
Henk Ringersma previously worked as Sharepoint Administrator at Museum De Cruquius and GDPR consultant at Museum De Cruquius. Henk Ringersma holds Electronics from Hoger Polytechnische School @ Rotterdam.
Company email context
Email format at Ringware Services
This section adds company-level context without repeating Henk Ringersma's masked contact details.
{last}@ringware.nl
89% confidence
AeroLeads found 1 current-domain work email signal for Henk Ringersma. Compare company email patterns before reaching out.
Profile bio
About Henk Ringersma
Henk Ringersma is a Sharepoint Administrator at Ringware Services. They possess expertise in security, infrastructure, project management, telecommunications, itil and 18 more skills. They is proficient in English.
Listed skills include Security, Infrastructure, Project Management, Telecommunications, and 19 others.
Current workplace
Henk Ringersma's current company
Company context helps verify the profile and gives searchers a useful next step.
Ringware Services
15 roles · 53 years
Henk Ringersma work experience
A career timeline built from the work history available for this profile.
Gdpr Consultant
Museum De Cruquius
It Consultant - It Volunteer
Museum De Cruquius
Happy in the CloudOffice 365 admin, SharePoint Online admin, Windows 10 admin, Azure SQL, MS-AccessGDPR Consultancy
Unity3D Developer / Historic Vr Experience Designer
It Consultant, Programmer/Designer
Design & implement Office365/OneDrive based solutionsWebsite development & Maintenance (LAMP based stacks & Wordpress), FTP, MySQL, MicrosoftSQL, .NetSharePoint Online, Azure Active Directory, Office 365, OneDrive for Bussiness
Travelblogger / Webjournalist
Freelance Travelwriter, travelblogger for MyAsiaTravelguide.com, VolgJeMij.nl and TulipsinHolland.com Read latest blogs at www.myAsiaTravelguide.comRead the older blogs here: http://www.volgjemij.nlFollow me on Twitter: @my_Asia_guideSEO writing, Social Media management, Photography, Website development, FTP, mySQL, Wordpress
It Consultant - Volunteer
Genootschap Oud-Noordwijk
Mar 2013 - Sep 2015
Ms-Windows Server Consultant, Technical Lead
Technical project leader, consultant, designer
Mar 2006 - Dec 2012
Project Manager
Implementation of IBM Blade servers in NL & BEImplemented migration proces for WMP programmePrepared migration proposals for AIX and Windows application migrations.
Mar 2004 - Apr 2006
Technical Architect & Projectleader
Charted the Technical Infrastructure and IT policy developmentProject leader in several IT projects
Sep 1998 - Mar 2004
Project Manager & Consultant (Information Services)
Telecom: KPN, Belgacom, Telecom FinlandBanking: BAWAG bank, SNS bank, Westland/Utrecht Hypotheek bankprojects on Application Interconnect (Tuxedo), secure (financial) internet transcations, mainframe implementations
Aug 1993 - Aug 1998
Jan 1991 - Jul 1993
A-Series Mainframe Specialist (Technical Services)
BNA software developer @ Malvern (USA)MCP software developper @ Paoli (USA)Instructor @Tredyffrin training facilities (USA)Consultant @ Swift networksMainframe Access & Security specialistEuropean Mainframe support
1983 - Dec 1990
Customer Service Engineer
1974 - 1986
~12 yrs
May 1974 - Feb 1983
1 education record
Henk Ringersma education
-
Hoger Polytechnische School @ Rotterdam
FAQ
Frequently asked questions about Henk Ringersma
Quick answers generated from the profile data available on this page.
What company does Henk Ringersma work for?
Henk Ringersma works for Ringware Services.
What is Henk Ringersma's role at Ringware Services?
Henk Ringersma is listed as Sharepoint Administrator at Ringware Services.
What is Henk Ringersma's email address?
AeroLeads has found 1 work email signal at @ringware.nl for Henk Ringersma at Ringware Services.
Where is Henk Ringersma based?
Henk Ringersma is based in Hoofddorp, North Holland, Netherlands while working with Ringware Services.
What companies has Henk Ringersma worked for?
Henk Ringersma has worked for Museum De Cruquius, Ringware Services, Myasiatravelguide.Com, Genootschap Oud-Noordwijk, and Ing Bank.
Who are Henk Ringersma's colleagues at Ringware Services?
Henk Ringersma's colleagues at Ringware Services include Stephen Maddox.
How can I contact Henk Ringersma?
You can use AeroLeads to view verified contact signals for Henk Ringersma at Ringware Services, including work email, phone, and LinkedIn data when available.
What schools did Henk Ringersma attend?
Henk Ringersma holds Electronics from Hoger Polytechnische School @ Rotterdam.
What skills is Henk Ringersma known for?
Henk Ringersma is listed with skills including Security, Infrastructure, Project Management, Telecommunications, Itil, It Management, Windows, and Windows Server.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Henk Ringersma you were looking for.
Henk Ringersma
1 email domain