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System Test Engineer Trainee Program (all genders)

System Testing
Vienna FREQUENTIS AG 09-2025 Full time
Job Introduction
Frequentis Group, with headquarters in Vienna, is an international supplier of communication and information systems for control centres with safety-critical tasks. Worldwide, 500 customers with 45,000 workstations already trust our know-how and many years of experience.

In our trainee programme we offer HTL and Bachelor graduates as well as career changers with a focus on IT, network and electro technology the opportunity to immerse themselves in the world of engineering. During the 10-month programme, we offer an all-round insight and enable numerous trainings, the exchange with experienced employees, the insight and direct collaboration in several teams (a total of 2-3 rotations) and the regular exchange with other participants.

After successful completion, you will receive a permanent employment contract and implement innovative solutions (e.g. remote tower) in our exciting customer environments.

The trainee programme starts in September 2026.
Key Tasks
  • During the trainee programme: 
    • Participation in internal training courses (including testing and development processes, technologies, Frequentis products and domains, and soft skills) – both remotely and in-house 
    • Rotation through several teams and active involvement in the further development of our communication and information systems 
    • Taking on independent testing and verification tasks as well as supporting system integrations 
    • Opportunity for initial business trips 
  • Upon completion of the trainee programme – as a System Test Engineer: 
    • Independently specifying and carrying out integration, system and regression tests in complex system landscapes, including documentation of results 
    • Fault isolation, reporting and tracking Supporting system integrations and customer acceptance tests worldwide 
    • Further development within the company to become a Test Manager 
Key Qualifications
  • A completed HTL, university of applied sciences or university degree with a focus on IT, networking or electrical engineering 
  • Knowledge of Linux, Windows, virtualisation, scripting languages, VoIP and networking is an advantage 
  • A strong willingness to learn new technologies and tackle technical challenges 
  • Very good command of German and English An open, quality-conscious personality with an independent and responsible approach to work 
  • Willingness for international business trips (20% per year)
Our Values
Around 2,600 employees are committed to creating a safer world with their innovative strength and technology orientation. Our culture is based on a working environment characterized by fairness and trust, mutual respect and appreciation. As an international company, we value this diversity and recruit regardless of age, gender, origin, ethnicity, sexual orientation or religion. We value fair and good working conditions, an optimum work-life-balance and offer all our employees equal development opportunities. In doing so, we focus on long-term working relationships in order to keep the valuable know-how of our employees stable.
Benefits

Working at Frequentis means making the world safer every day and offers you long-term career opportunities among profiting from numerous benefits. These include a working time model based on trust, the possibility to work in a home office or remotely, a choice of IT equipment, a public transport ticket for the Vienna core zone or a reserved parking space, an allowance for meals at the office as well as home office reimbursement, the possibility of a sabbatical, a detailed onboarding programme and multiple programmes for your professional and personal development. Find out more on our career website! What is important for you at work? For more information, just ask us and we will be happy to give you a personal overview.


Vertrauensarbeitszeit Betriebsrestaurant  Home Office  Smartphone Mentoring  Aus- und Weiterbildung  Fitness und Co 
TRUST-BASED OFFICE HOME MODERN MENTORING TRAININGS
 FITNESS
WORKING HOURS RESTAURANT OFFICE IT-EQUIPMENT PROGRAM & CO
Benefits

Working at Frequentis means making the world safer every day and offers you long-term career opportunities among profiting from numerous benefits. These include a working time model based on trust, the possibility to work in a home office or remotely, a choice of IT equipment, a public transport ticket for the Vienna core zone or a reserved parking space, an allowance for meals at the office as well as home office reimbursement, the possibility of a sabbatical, a detailed onboarding programme and multiple programmes for your professional and personal development. Find out more on our career website! What is important for you at work? For more information, just ask us and we will be happy to give you a personal overview.


Vertrauensarbeitszeit Betriebsrestaurant  Home Office  Smartphone Mentoring  Aus- und Weiterbildung  Fitness und Co 
TRUST-BASED OFFICE HOME MODERN MENTORING TRAININGS
 FITNESS
WORKING HOURS RESTAURANT OFFICE IT-EQUIPMENT PROGRAM & CO
Salary
The remuneration for this position consists of: The collective agreement minimum salary of EUR 38,184 gross per year (based on a 38.5 hour week) PLUS an overpayment in line with the market depending on your professional qualifications and experience. What else is important to you? We look forward to receiving questions from our future #ExpertsForASaferWorld.
Apply now
Discover the best way of working
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Celine Drabek

Human Resources | +43 (1) 81150 5469 | Social media contact

"As a recruiter, it is my mission to connect talented applicants to their dream job at Frequentis. Together we will take the next step in your career!"
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At Frequentis we don’t just create innovations,
we create a kind of wonder
to make the world a safer place.
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