Begleiten Sie uns einen Tag durch Citadelo.

Es gibt viele von uns und wir haben viel Spaß. Aber wir brauchen noch etwas ... und zwar SIE! Unsere Firma aus Entwicklern, Administratoren und Penetrationstestern sucht neue Leute.


New job offers

Ethical hacker

Job description:

  • Security audits of systems and applications
  • Usage of methodologies OWASP, OSSTMM, ISO27002 and Digmia and Citadelo’s own methodologies
  • Working with interesting clients


  • Knowledge of web technologies up to system level (web frameworks, communications protocols, database systems, load balancing)
  • Knowledge of programming languages JavaScript, Java, PHP, C
  • Familiarity with web vulnerabilities, principles of their abuse and protection options
  • Experience with UNIX-like systems (Linux, Solaris, *BSD) and/or development of web applications
  • Passion for learning new technologies (web technologies, security), constant self-learning in the area of security
  • Professionalism, ability to work in team
  • English language – fluent (spoken and written), German and Hungarian languages may be an advantage

We offer:

  • Working in a highly-qualified team of specialists
  • Opportunity to rise professionally, to learn and become familiar with new technologies
  • Possibility to obtain certificates and trainings in the area of security
  • Motivating system of valuation focused on quality and effectiveness of work
  • Company social and sport system
  • An employee may dedicate a part of his working time to community projects

Do not hesitate and write to hr@citadelo.com!