IT Security Specialist (m/f/d)

Zoi TechCon GmbH
Zoi is the digital companion of the so-called hidden champions.

Job details

  • Full-time
  • map markerLisbon, PT
  • cardRequires Work Permit
    Requires that you're a citizen or have a valid work permit / visa sponsorship to work in the country in which this position is based.
  • routeIntermediate
  • routeRequired language: English
  • routeNice to have language: German
  • Computer & Network Security
  • tagMust Have: IPv4 Stack, Network SecurityOther Required: Shell ScriptingNice to Have: Cloud Computing

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Some see only a 0 and a 1. But you see a thousand possibilities? Perfect! At Zoi, our consulting and development combine a fun approach with lots of technological instinct and even more know-how. Does IT make your heart beat faster? Then Zoi is the right place for you. We are expanding our teams in Stuttgart, Berlin and Lisbon. We are looking for an IT Security Engineer/Specialist. Are you the one?

Your responsibilities:

  • You plan and implement security policies based on customer business requirements throughout the whole IT security landscape (e.g. firewalls, proxies, email gateways, WAFs, anti-virus)
  • You take care of security technology related support requests for our customers
  • You make the customers work efficiently while maintaining a high level of security
  • You support the SOC team in analyzing and responding to security events
  • You do security assessments of our infrastructure and applications
  • You consult and guide our customers in all questions concerning IT security

Main requirements

Your profile:

  • You have a broad view of IT security and like to go deep on occasion
  • You have a deep understanding of the IPv4- and ideally IPv6-Stack
  • You have good knowledge in at least one area of Enterprise IT Security
  • When you hear the word "honeypot", you don't think of a hungry bear
  • You have basic experience in scripting with PowerShell, Bash, or similar
  • You face problems in a responsible way, outcome-oriented and as a fair team player
  • You show initiative, you are well organized and interested in new topics
  • You are interested in security technologies and attack methods
  • Great but not required: You've already made acquaintance with public cloud environments like AWS, GCP or Azure
  • Availability to travel 

Everything is relative. Not only Einstein knew that. Do you want to get to know us and convince us of your abilities even if you don't meet all the requirements? Sure thing! We’re always interested in meeting people who share our passions.

Benefits & Perks


Nothing ventured, nothing gained. That’s why 20 percent of your working time at Zoi is always freed up for creative technological and methodical experimentation. Working at your own pace, you’ll help shape the success of our company. This works best in interdisciplinary teams, in direct contact with our customers, with working hours that are truly flexible – and team events that go beyond the bowling alley.


Let’s join forces to grow and transform opportunities into success. Please send us your curriculum vitae – and be sure to include a cover letter letting us know why you are a good match for Zoi and what stories you still want to write.

We’re looking forward to receiving your application.

Apply now

Sign up to apply

Or sign up to refer and earn a reward of €300