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Company · Business tech conference organisers

Kieler Open Source und Linux Tage (Kielux)

As of 5 November 2026, Kieler Open Source und Linux Tage (Kielux) has 20 open roles (0 new in 30 days), its software engineering team is hiring most, and its postings name Git, KVM and macOS as the tools the team works in.

As of 5 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Kiel, Germany51-200 employees2M-10M revenue, est.B2C, B2Bkieler-linux-tage.de ↗LinkedIn ↗
Headquarters
Kiel, Schleswig-Holstein, Germany
Employees
51-200 employees (estimated)
Sells to
open-source and Linux enthusiasts, free software companies and organizations, linux enthusiasts
Certifications on site
Site languages
DE
Career system
Ownsite_html
20open roles · 0 new in 30 days
14tools named in postings
hiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

Kieler Open Source und Linux Tage (Kielux) in one screen

Read from kieler-linux-tage.de: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Kieler Open Source und Linux Tage (Kielux) does

Kieler Open Source und Linux Tage (Kielux) is a nonprofit open-source and Linux conference organizer that hosts talks, workshops, and an exhibition for Linux enthusiasts and free-software companies. It invites submissions of talks and workshops, exhibition stands, and sponsoring, and streams talks online. The event takes place in Kiel, with an international reach.

talk and workshop submissionexhibition stand submissionsponsoringvolunteer help
Whom it sells to

Named on the site: open-source and Linux enthusiasts, free software companies and organizations, linux enthusiasts, open source companies.

Who else sells this

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

HEL.L.U.G. (Hellenic Linux Users Group)Greece · 51-200 employeesLinux Foundation EuropeUnited States · 51-200 employeesOCXUnited States · 51-200 employeesBuurt LinuxNetherlands · 51-200 employeesPHPBeneluxUnited States · Self-employedPiweekUnited States · 501-1000 employees
03Tech stack, with the evidence

What Kieler Open Source und Linux Tage (Kielux) 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.

GitSoftware engineering · high confidence · 6 postings
Du nutzt Git für die
Software Developer – C++/Linux (m/w/d) · first seen 2026-10-26
KVMSoftware engineering · high confidence · 4 postings
Für die Virtualisierungsplattform Proxmox Virtual Environment wird dazu am QEMU/KVM-Hypervisor, mit
Rust Software Developer*in · first seen 2026-10-26
macOSSoftware engineering · high confidence · 4 postings
• Kenntnisse in Windows, macOS, FreeBSD, Solaris oder AIX sind ein Plus
Software Developer – C++/Linux (m/w/d) · first seen 2026-10-26
LXCSoftware engineering · high confidence · 3 postings
Linux Container-Technology (LXC), dem Hochverfügbarkeits-Cluster-Stack, Compute- und Networkingtools oder an
Rust Software Developer*in · first seen 2026-10-26
Amazon S3Software engineering · high confidence · 2 postings
FreeBSD, macOS and other established operating systems, as well as backup to disk, tape and S3-compatible object
Software Developer – C++/Linux (m/w/d) · first seen 2026-10-26
Cortex XSOAREngineering (non-software) · high confidence · 2 postings
XSOAR) Dazu gehören vor allem Playbooks, Automatisierungen, Dashboards, Berichte und Schnittstellen zu anderen Systemen
Automation Engineer (m/w/d) · first seen 2026-10-26
C++Software engineering · high confidence · 2 postings
Software Developer – C++/Linux (m/w/d)
Software Developer – C++/Linux (m/w/d) · first seen 2026-10-26
QEMUSoftware engineering · high confidence · 2 postings
Für die Virtualisierungsplattform Proxmox Virtual Environment wird dazu am QEMU/KVM-Hypervisor, mit
Rust Software Developer*in · first seen 2026-10-26
RPMSoftware engineering · high confidence · 2 postings
erstellst Softwarepakete in Formaten wie RPM, DEB und NSIS und arbeitest mit dem Team daran, Backup- und
Software Developer – C++/Linux (m/w/d) · first seen 2026-10-26
Google AdsMarketing & communications · high confidence · 1 posting
Performance-Marketing-Kampagnen über Google Ads, LinkedIn Ads, Display Advertising, Fachportale und weitere
Performance Marketing Manager (w/m/d) · first seen 2026-10-26
IBM Db2IT operations & business systems · high confidence · 1 posting
Betrieb und Administration von Datenbanksystemen auf Basis von IBM Db2 LuW- und
Administrator Databases (m/w/d) · first seen 2026-10-26
Linuxmedium confidence · 10 postings
The software supports Linux, Windows,
Frontend Developer (m/w/d) · first seen 2026-10-26
FreeBSDmedium confidence · 4 postings
• Kenntnisse in Windows, macOS, FreeBSD, Solaris oder AIX sind ein Plus
Software Developer – C++/Linux (m/w/d) · first seen 2026-10-26
Microsoft Windowsmedium confidence · 4 postings
• Kenntnisse in Windows, macOS, FreeBSD, Solaris oder AIX sind ein Plus
Software Developer – C++/Linux (m/w/d) · first seen 2026-10-26
On the website or in DNS

Vendors whose code loads on kieler-linux-tage.de or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

04Hiring

20 open roles, 0 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 software engineering in Germany →

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 Kieler Open Source und Linux Tage (Kielux), with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Kieler Open Source und Linux Tage (Kielux) 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 Kieler Open Source und Linux Tage (Kielux)

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

HEL.L.U.G. (Hellenic Linux Users Group)Other nonprofit civic associations · Greece51-200 employees
Linux Foundation EuropeOther nonprofit civic associations · United States51-200 employees
OCXBusiness tech conference organisers · United States51-200 employees
Buurt LinuxNetworking communities · Netherlands51-200 employees
PHPBeneluxBusiness tech conference organisers · United StatesSelf-employed
PiweekCivic tech & open data initiatives · United States501-1000 employees
07Profile

From the company's own website

Legal nameKieler Open Source und Linux Tage (Kielux)
IndustryConsumer services & leisure · Business tech conference organisers
Offeringstalk and workshop submission · exhibition stand submission · sponsoring · volunteer help
Target customersopen-source and Linux enthusiasts · free software companies and organizations · linux enthusiasts · open source companies
Geographic scopeinternational · also Austria
Reviews found
Public contact points0 role addresses · 1 phone numbers
Pages readprivacy, home, imprint, contact, careers, about
Datescrawled 2026-07-26 · profiled 2026-08-15 · hiring built 2026-10-27
Cite this

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

Kieler Open Source und Linux Tage (Kielux) (Kiel, Germany, 51-200 employees) has 20 open roles, 0 new in 30 days, and names 14 tools in its postings. (Breaknorm, 5 November 2026, https://breaknorm.co/company/kieler-linux-tage.de)
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 kieler-linux-tage.de: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Ownsite_html 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

Kieler Open Source und Linux Tage (Kielux): questions

Does Kieler Open Source und Linux Tage (Kielux) use Git?

Yes, by the company's own words: 6 postings name it, first seen 2026-10-26, in the software engineering team.

Is Kieler Open Source und Linux Tage (Kielux) hiring?

20 open roles as of 5 November 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is software engineering.

Where does this profile come from?

From kieler-linux-tage.de itself: we crawled it on 2026-07-26, built the profile on 2026-08-15, and read its career site (Ownsite_html) hourly since. Headcount is from LinkedIn.

Who should I write to at Kieler Open Source und Linux Tage (Kielux)?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 0 public role addresses from the site are there too.

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