1&1 Versatel GmbH
1und1.net
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Card Branchendossier Krankenhäuser
Card Branchendossier Krankenhäuser Lisa.Bressau Mi., 23.09.2026 - 08:05 Krankenhäuser & Kliniken Vernetzte Medizintechnik, digitale Prozesse, wachsende Datenmengen: Krankenhäuser stehen vor neuen Anforderungen an ihre IT-Infrastruktur. Das Branchendossier
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Accordion Branchendossier Krankenhäuser FAQ
Accordion Branchendossier Krankenhäuser FAQ Lisa.Bressau Mo., 21.09.2026 - 12:22 Welche Vorteile bieten dedizierte Glasfaseranschlüsse gegenüber geteilten Internetzugängen? a id="a-4412" tabindex="...
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Statusbox Normal Alert Test
Statusbox Normal Alert Test Tim.Schmelcher Mi., 09.09.2026 - 14:15
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Ekinops selected by 1&1 Versatel to support next-generation B2B managed services with a unified connectivity portfolio
EKINOPS (Euronext Paris - FR0011466069 - EKI), a leading European provider of optical networking, connectivity and SASE cybersecurity solutions for telecommunications operators and enterprises, today announced that 1&1 Versatel GmbH, the Düsseldorf-based
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Ekinops selected by 1&1 Versatel to support next-generation B2B managed services with a unified connectivity portfolio
/PRNewswire/ -- EKINOPS (Euronext Paris - FR0011466069 - EKI), a leading European provider of optical networking, connectivity and SASE cybersecurity solutions...
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Accordion Branchenseite Healthcare FAQ
Accordion Branchenseite Healthcare FAQ Lisa.Bressau Mo., 24.08.2026 - 14:54 Was versteht man unter Krankenhaus-IT? Krankenhaus-IT umfasst d...
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Card Branchenseite Healthcare Lösungen IP-Telefonie
Card Branchenseite Healthcare Lösungen IP-Telefonie Lisa.Bressau Mo., 24.08.2026 - 14:34 Schaffen Sie eine moderne Kommunikationsinfrastruktur für medizinische und administrative Teams. Standortübergreifende Sprach- und Messaging-Lösungen li data-list-ite
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Card Branchenseite Healthcare Lösungen IT-Sicherheit
Card Branchenseite Healthcare Lösungen IT-Sicherheit Lisa.Bressau Mo., 24.08.2026 - 14:34 Schützen Sie sensible Patientendaten, kritische Systeme und digitale Prozesse. Stärkung der Cybersicherheit Unterstützung bei Anfor...
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Card Branchenseite Healthcare Lösungen Standortvernetzung
Card Branchenseite Healthcare Lösungen Standortvernetzung Lisa.Bressau Mo., 24.08.2026 - 14:32 Verbinden Sie Klinikstandorte, medizinische Einrichtungen und externe Partner sicher und leistungsfähig miteinander. Schneller und sicherer Austausch medizinisc
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Tech stack
Technologies named in job postings at 1&1 Versatel GmbH over the last 12 months, by layer, with the share of postings for each.
Technologies in use
62
Postings analysed
26
Stack modernity
86/100AI adopter
Languages
Python27%
SQL27%
Java19%
JavaScript12%
Frameworks & libraries
ASP.NET Core4%
Bootstrap4%
LiteLLM4%
OpenTelemetry4%
Databases
SAP BW8%
ElasticSearch4%
MySQL4%
PostgreSQL4%
Cloud & platforms
Kubernetes12%
Linux12%
Bitbucket8%
Active Directory4%
AI & ML
LLM8%
ChatGPT4%
Gemini4%
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Full 1&1 Versatel GmbH tech stack
62 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$38k
Typical range
$38k
Open positions
3
3
Jobs
Intern
100%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Intern | 3 | $38k | $38k |
Highest paying role
Werkstudent (w/m/d) - Infrastruktur Einkauf
$38k
Normalized to USD per year
People
Frank Rosenberger
Geschäftsführer
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
42/100
Stable
Open positions
73
21 opened / 0 closed in 30 days
Median time-to-fill
20 days
faster than 52% of the market
ATS activity
Every ~3 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Early Careers
35% ▲
Marketing
6% ▲
AI/ML
5% ▲
Finance
5% ▲
Legal
5% ▲
Management
5% ▲
Actively hiring for Early Careers (+28 in 30 days)
Activity Timeline
+21 jobs in a week
Oct 2026
Offices
Where the company hires and what each office is for
Cities
8
Hiring now
8
Countries
1
Busiest office
Karlsruhe
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Headquarters
Builds here
Office with open vacancies
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Karlsruhe
Germany
Regional office
23 open roles 23 posted in 90 days 26% engineering 200-500 est. staff $38k Avg Salary
hires for Early Careers, Enterprise Apps, Product
Montabaur
Germany
Plant / site
22 open roles 24 posted in 90 days 5% engineering 200-500 est. staff
hires for Early Careers, Finance, Marketing
Krefeld
Germany
Regional office
8 open roles 8 posted in 90 days 50% engineering 50-200 est. staff
hires for Management, AI/ML, Data Science
Düsseldorf
Germany
Regional office
Weitere Kontaktmöglichkeiten
7 open roles 7 posted in 90 days 50-200 est. staff $38k Avg Salary
hires for Early Careers, Sales, Management
Wanheimer Straße 90, 40468 Düsseldorf
Frankfurt am Main
Germany
Regional office
7 open roles 7 posted in 90 days 14% engineering 50-200 est. staff
hires for Legal, Early Careers, AI/ML
Munich
Germany
Sales office
5 open roles 5 posted in 90 days 10-50 est. staff
hires for Marketing, Customer Success, Early Careers
Berlin
Germany
1 open roles 2 posted in 90 days 10-50 est. staff
hires for Public Policy
Flensburg
Germany
Regional office
Weitere Kontaktmöglichkeiten
1 open roles 1 posted in 90 days 100% engineering 10-50 est. staff
hires for Backend
24945 Flensburg
Jobs
≈ $59k – $119k per year (Estimated) • In office • Karlsruhe
SQL
Power BI
Microsoft Excel
Apply
≈ $66k – $142k per year (Estimated) • In office • Karlsruhe
Python
SQL
Rest API
SOAP
Apply
≈ $56k – $121k per year (Estimated) • In office • Krefeld
PowerShell
Windows Server
Hyper-V
Windows
DNS
DHCP
Cybersecurity
Active Directory
Apply
Apply
In office
Python
ElasticSearch
DevOps
Ansible
GitHub
Linux
Cybersecurity
LDAP
Apply
≈ $78k – $160k per year (Estimated) • In office • Munich
JavaScript
Apply
≈ $81k – $183k per year (Estimated) • In office • Krefeld
Python
PHP
SQL
Bash
Perl
MySQL
DevOps
Prometheus
Grafana
Linux
Apply
≈ $63k – $144k per year (Estimated) • In office • High School Diploma • Flensburg
Java
PHP
SQL
C#
Apply
Apply
≈ $71k – $169k per year (Estimated) • In office • Montabaur
Python
Java
Spring Boot
Databases
PostgreSQL
Apache Kafka
AI/ML
Claude Code
Model Context Protocol
Embeddings
LiteLLM
LLM
RAG
Human-in-the-Loop
DevOps
OpenTelemetry
Prometheus
Git
Docker
Kubernetes
Bitbucket
Management
Confluence
Jira
Apply
≈ $72k – $156k per year (Estimated) • In office • Krefeld
Model Context Protocol
Human-in-the-Loop
DevOps
CI/CD
Git
Bitbucket
Management
Confluence
Jira
Apply
≈ $72k – $169k per year (Estimated) • In office • Krefeld
Python
LLMOps
DevOps
CI/CD
Docker
Kubernetes
Apply