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Company · Water treatment services general

Rittmeyer

As of 3 November 2026, Rittmeyer has 16 open roles (2 new in 30 days), its skilled trades and field service team is hiring most, and its postings name Microsoft Intune, WinCC OA and Active Directory as the tools the team works in.

As of 3 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Baar, Switzerland201-500 employees50M-250M revenue, est.B2Brittmeyer.com ↗LinkedIn ↗
Headquarters
Baar, Kanton Zug, Switzerland
Employees
201-500 employees (linkedin)
Sells to
water and energy utilities, industrial facilities
Certifications on site
iso_14001, ISO 27001, ISO 9001
Site languages
EN, DE, IT, FR, ES, HR
Career system
Onlyfy
16open roles · 2 new in 30 days
12tools named in postings
hiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

Rittmeyer in one screen

Read from rittmeyer.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Rittmeyer does

Rittmeyer is a service company that develops and operates instrumentation, automation and control technology for water and energy infrastructures. Its offerings include wastewater treatment, hydropower and water management, water and energy supply, water distribution and irrigation, along with level measurement, remote water supply control, process control system renewal, operational logging, troubleshooting, maintenance and inspection. It serves customers worldwide as part of the BRUGG GROUP.

level measurementremote water supply controlprocess control system renewallake water treatmentoperational logging and optimizationtroubleshootingmaintenanceinspection
Whom it sells to

Named on the site: water and energy utilities, industrial facilities.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 587 scored.

TUTTAHS & MEYER IngenieurgesellschaftGermany · 51-200 employeesGPG srlItaly · 51-200 employeesp2m berlin GmbHGermany · 51-200 employeesDr. Hartmann ChemietechnikGermany · 51-200 employeesRSEUnited States · 501-1000 employeesitwh GmbH – Institut für technisch-wissenschaftliche Hydrologie GmbHGermany · 51-200 employees
03Tech stack, with the evidence

What Rittmeyer says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

Microsoft IntuneIT operations & business systems · high confidence · 1 posting
• Einrichtung, Konfiguration und Softwareinstallation von Endgeräten via Microsoft Intune sowie Betreuung des gesamten IMACD-Prozesses
ICT-Supporter (a) · first seen 2026-10-28
WinCC OAEngineering (non-software) · high confidence · 1 posting
• Erstellen von anlagenspezifischer Applikationssoftware für Automatisierungs- und Prozessleitsystemen mit SIMATIC (TIA), RIFLEX und WinCC OA
Junior Projektleiter (a) SPS/PLS für Automatisierungssysteme · first seen 2026-02-04
Active DirectoryIT operations & business systems · medium confidence · 1 posting
• Fundierte Kenntnisse in Microsoft 365, Active Directory, Azure AD/Entra ID, Windows-Betriebssystemen sowie Netzwerktechnologien
ICT-Supporter (a) · first seen 2026-10-28
Microsoft 365IT operations & business systems · medium confidence · 1 posting
• Fundierte Kenntnisse in Microsoft 365, Active Directory, Azure AD/Entra ID, Windows-Betriebssystemen sowie Netzwerktechnologien
ICT-Supporter (a) · first seen 2026-10-28
Microsoft Entra IDIT operations & business systems · medium confidence · 1 posting
• Fundierte Kenntnisse in Microsoft 365, Active Directory, Azure AD/Entra ID, Windows-Betriebssystemen sowie Netzwerktechnologien
ICT-Supporter (a) · first seen 2026-10-28
Microsoft WindowsIT operations & business systems · medium confidence · 1 posting
• Fundierte Kenntnisse in Microsoft 365, Active Directory, Azure AD/Entra ID, Windows-Betriebssystemen sowie Netzwerktechnologien
ICT-Supporter (a) · first seen 2026-10-28
Microsoft ExcelSkilled trades and field service · medium confidence · 3 postings
• Du verfügst über gute Anwenderkenntnisse in Word/Excel und grundlegende EDV-Kenntnisse
Service Techniker (a) Region Winterthur, Wil, St. Gallen · first seen 2025-02-09
Microsoft WordSkilled trades and field service · medium confidence · 3 postings
• Du verfügst über gute Anwenderkenntnisse in Word/Excel und grundlegende EDV-Kenntnisse
Service Techniker (a) Region Winterthur, Wil, St. Gallen · first seen 2025-02-09
Dynamics 365 Business CentralLogistics warehouse and transport · medium confidence · 2 postings
• Sicherer Umgang mit Navision und Business Central
Teamleiter Lager & Logistik (a) · first seen 2026-09-11
TCP/IPSkilled trades and field service · medium confidence · 1 posting
• Tu disposes de solides connaissances en réseaux OT et IT (TCP/IP, switching, routing, VPN) et tu es à l’aise avec les API, les systèmes PC et les systèmes de contrôle-commande industriels.
Technicien de service (a) Région Neuchâtel–Bienne–Arc jurassien · first seen 2026-08-12
Siemens TIA PortalSkilled trades and field service · low confidence · 1 posting
• Idealerweise verfügst du über praktische Erfahrung mit Siemens-SPS (TIA Portal, S7).
Service Techniker (a) Region Winterthur, Wil, St. Gallen · first seen 2026-07-06
Siemens SIMATIC S7Skilled trades and field service · low confidence · 1 posting
• Idealerweise verfügst du über praktische Erfahrung mit Siemens-SPS (TIA Portal, S7).
Service Techniker (a) Region Winterthur, Wil, St. Gallen · first seen 2026-07-06
On the website or in DNS

Vendors whose code loads on rittmeyer.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

appleseen on rittmeyer.comAtlassianseen on rittmeyer.comBrevoseen on rittmeyer.comDocuSignseen on rittmeyer.comKnowBe4seen on rittmeyer.com
Microsoft 365seen on rittmeyer.com
microsoft_azureseen on rittmeyer.com
microsoft_dynamics_365seen on rittmeyer.com
microsoft_dynamics_365_marketingseen on rittmeyer.com
microsoft_teamsseen on rittmeyer.com
Miroseen on rittmeyer.comswisssignseen on rittmeyer.com
04Hiring

16 open roles, 8 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring skilled trades and field service in Switzerland →

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at Rittmeyer, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Rittmeyer to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like Rittmeyer

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 587 scored.

TUTTAHS & MEYER IngenieurgesellschaftWastewater engineering · Germany51-200 employees
GPG srlWater treatment services general · Italy51-200 employees
p2m berlin GmbHGeneral engineering consultancy · Germany51-200 employees
Dr. Hartmann ChemietechnikWater treatment services general · Germany51-200 employees
RSEWater treatment services general · United States501-1000 employees
itwh GmbH – Institut für technisch-wissenschaftliche Hydrologie GmbHOther engineering technical consulting · Germany51-200 employees
07Profile

From the company's own website

Legal nameRittmeyer
IndustryManufacturing & industry · Water treatment services general
Offeringslevel measurement · remote water supply control · process control system renewal · lake water treatment · operational logging and optimization · troubleshooting · maintenance · inspection
Target customerswater and energy utilities · industrial facilities
Geographic scopeinternational · also Germany
Reviews found
Public contact points4 role addresses · 3 phone numbers
Pages readhome, imprint, contact, careers, references, about, services, certifications
Datescrawled 2026-08-06 · profiled 2026-08-16 · hiring built 2026-11-02
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Rittmeyer (Baar, Switzerland, 201-500 employees) has 16 open roles, 2 new in 30 days, and names 12 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/rittmeyer.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from rittmeyer.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Onlyfy career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

Rittmeyer: questions

Does Rittmeyer use Microsoft Intune?

Yes, by the company's own words: 1 posting name it, first seen 2026-10-28, in the it operations & business systems team.

Is Rittmeyer hiring?

16 open roles as of 3 November 2026, 2 opened in the last 30 days and 0 closed. The largest team hiring is skilled trades and field service.

Where does this profile come from?

From rittmeyer.com itself: we crawled it on 2026-08-06, built the profile on 2026-08-16, and read its career site (Onlyfy) hourly since. Headcount is from LinkedIn.

Who should I write to at Rittmeyer?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 4 public role addresses from the site are there too.

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