Development Engineer - Security Specialist - Iskratel

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Would you like to become part of an international company with a strong tradition and brand, and work in the industry of the future? We are inviting you to join us as Development Engineer - Security Specialist (m/f). 

Excellence of the prospective candidate

Key duties and work results

  • Architecture design and development of software modules (for security management in our products),
  • taking care of the security aspect of the Linux operational systems and cloud platform used,
  • development, maintenance, and improvement of the existing software modules,
  • participation in project development teams,
  • collaboration with the Service Department in implementing the solutions for customers.


  • Performing tasks in their field of expertise,
  • development testing,
  • collaboration with other developers as well as the Verification, Service, and Technical Sales Departments,
  • economically and efficiently using the resources and funds of the Company.

Employment requirements

  • VI or VII level of education in the field of computer science, electrical engineering, mathematics, or physics (possibility of completing the studies or writing the thesis while working),
  • command of English,
  • familiarity and experience with Linux operating systems,
  • knowledge of scripting languages (Bash, Python),
  • basic knowledge of virtualization (KVM),
  • understanding of network protocols (TCP/IP) and network operation (switching, routing),
  • practical knowledge and experience in the field of network security (authorization, authentication, keys, etc.),
  • Cisco CCNA Security or e.g. Ethical Hacking certification desired,
  • experience with agile development methodology,
  • Personality traits: initiative, team player, desire to learn.

Excellent working environment and conditions

  • Fast developing industry offering varied, fun and purposeful work: breakthrough solutions in areas such as IMS, VoLTE, Mobile data, Packet core, Cloud, IoT in 5G;
  • employee health and wellbeing program (sports, social and professional events);
  • flexible working hours;
  • team work and cooperation within the company (diverse projects and project work) and externally (e.g. work and support for startups - new development technologies);
  • innovation management;
  • developing your potential, and numerous opportunities for acquiring new knowledge and experience; training at home and abroad, mentoring provided etc.;
  • work-friendly environment (dedicated premises adapted for creating new ideas - our idea room called "Iskrilnica"; excellent freeway access, parking provided, scooter use for faster access to restaurant and cafe within the building...);
  • employees are regularly kept informed and are included in decision-making;
  • opportunities for international mobility and experience;
  • results-oriented company; achievement recognition;
  • we operate in accordance with numerous international standards and values.
This position takes place in Kranj, Slovenia. If you have recognized excellence in yourself and in us, send your C.V. to