Agile Software-Development and IT-Operations made in Berlin

why pinguin

Why pinguin

We are a group of highly-qualified software developers and system operators from all over the world working in the heart of Berlin. Our in-house software is the backbone of the businesses we drive and is used by a multitude of international users.

the team

The Team

We believe quality is more important than quantity, and we therefore have small teams in which everyone can share visions and ideas. We are a diverse group of open-minded, talented and pragmatic professionals.

the location

The Location

You can find us in a serene backyard office in the midst of multi-cultural Berlin-Schöneberg, next to many restaurants with various cuisines, and just three minutes to public transportation connections (U Kleistpark).

the office

The Office

Our offices are located on the upper floors of a spacious building, where many of our users work. The atmosphere we create encourages intensive and inspiring exchange beyond day-to-day business.

how we work

How we work

In a few words: agile, flat hierarchy, lunch together, improvement day, self-improvement resources, great coffee machine, free fruit, great results.

We Love Software Development And Operations

We Love Software Development And Operations

Pinguin AG is the IT-subsidiary of an internationally operating group of companies, which is the leading provider of remote secretary and virtual office services in Europe. We develop and operate a Software-as-a-Service supporting tens of thousands of freelancers and small businesses customers across Europe to organize their day-to-day business.

Our software platform consists of REST APIs, web applications and mobile applications. ​We work in small teams according to the Agile methodology. In the spirit of flat hierarchies, we believe in giving end-to-end responsibility to the people who actually build the software and enjoy interactions with stakeholders across the company – including C-Level executives.

We offer digital signage and access control systems. We operate more than 300 servers in several distributed datacenters and thousands of user endpoint devices. Our telecommunication and digital office services are designed to ease the everyday workload of thousands of customers around the world: No matter where they are located, we always provide them with highly professional solutions.


In order to ensure high quality results, we employ automated testing and continuous integration technologies like JUnit and Jenkins.

Why you should join us:

Pinguin top facts

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Over 2 million lines of source code in 10 programming languages

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12.000 meters of cables

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10.000 automated tests

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20+ deployments per day

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16 currently spoken languages

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40 liters of coffee per day

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A network covering 3 continents

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91% helpdesk-tickets solved within one week

Open positions. Join our team in Berlin.

Apply now

(Senior) System Administrator / Specialization Network (f/m/d)Berlin

We are looking for a (Senior) System Administrator / Specialization Network (f,m,x)!


In a world full of distractions, we have something outstanding to offer: focus. With our office management tools, we enable small and medium enterprises to direct their attention towards what really matters. Our SaaS tools have been on the market for 20 years and now we want to level up our technical infrastructure.

Here is what´s waiting for you: 400 bare metal servers, 100 switches and some other equipment in high numbers serving 10.000 customers and 600 clients. That’s the status quo. So what´s waiting for you? We want to level up our entire network infrastructure while keeping the existing machines alive. Which devices will we choose? You tell us! How do we organize migration? You probably already know!


Which tasks you can expect

  • You’re responsible for the smooth operation of the entire infrastructure IP and MPLS network
  • You keep an eye on the performance and security monitoring of our network
  • You refine our network into a secure, reliable and easy to maintain network
  • You’re in charge of implementing new routers, switches, WiFi and Internet connections in existing and new offices
  • You run internal and external security scans


What we appreciate about you

  • You have +5 years’ experience in IT related areas
  • You have experience with common network tools like Wireshark/TCPDump, IPtables, iPerf, mtr, SNMP
  • Your understanding of network protocols and architectures (TCP/IP, UDP) is quite good
  • You worked already with Cisco switches
  • You already have first experience with dynamic routing protocols like BGP and OSPF
  • You collected some experience in Linux or VoIP and Juniper SRX routers
  • You have an apprenticeship in an IT related field or even a university degree
  • You are fluent in English. German is a plus, but not a must.


Our current selection of tools

  • Juniper SRX 300, 345, 1500
  • Cisco Catalyst 2960x, 3750x
  • Smokeping, Observium, PRTG, Incinga2
  • keepalive
  • Ansibile, Python
  • Linux
  • VoIP: SIP, RTP (freeswitch, kamalio)
  • VPN: OpenVPN, IPSec
  • Dynamic Routing: BGP, OSPF
  • MPLS


What we offer

  • Ride a bike or a train: bike or public transport ticket is provided
  • Stay healthy and relaxed: Urban Sports Club is supported
  • Level up your skills with eye-opening books or take a course: your hunger for education will be supported
  • You need some holidays? 28 days for everyone
  • You don´t smoke? Get one extra day off


Is it a match? Get in touch.


Our company fosters diversity and are committed to create teams with a broad variety of backgrounds, experiences, perspectives and skills. All decisions about interviews, offers and employment are based on expertise, merit and business need.

Contact- Get in touch

Call Us
+49 (0)30 52 00 42 378