Entry level position as Junior System Architect (all genders)
Sorry! This position is already filled. You can find our open vacancies here
- Contribution to system architectures and system designs
- Consideration of functional and non-functional requirements for system design, especially for cloud-native deployment
- Review and ensurance for technical feasibility of architectures and designs
- Preparation of cost estimates for technical concepts in coordination with the lead system architect
- Participation in standardization activities as well as in the selection of technologies
- Close collaboration with internal and external development units
- Technical education (HTL or bachelor's/master's degree) in the field of computer science, communications engineering or electrical engineering
- Ideally least 1-2 years experience as a system architect/in the development of complex solutions or as a system engineer
- Knowledge of current architectures and technologies
- Experience with the IP Multimedia Subsystem (IMS) and Mission Critical Communications (MCX) is an asset
- Willingness to travel up to 25% per month
- Very good English and good German language skills
- Analytical, collegial personality with interest in railroad systems
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.
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TRUSTED | OFFICE | HOME | MODERN | PUBLIC TRANSPORT / | MENTORING | TRAININGS | FITNESS |
WORKING HOURS | RESTAURANT | OFFICE | IT-EQUIPMENT | PARKING SPACE | PROGRAM | & CO |
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.
![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
TRUSTED | OFFICE | HOME | MODERN | PUBLIC TRANSPORT / | MENTORING | TRAININGS | FITNESS |
WORKING HOURS | RESTAURANT | OFFICE | IT-EQUIPMENT | PARKING SPACE | PROGRAM | & CO |

Barbara Polly
Human Resources | barbara.polly@frequentis.com |+ 43 1 811 50 - 3663 | Social media contact