Senior System Engineer (all genders)

• Contributing technical expertise to international project teams for the implementation of IT-based voice communication systems in airspace management
• Design, integration, and further development of highly available, safety-critical IT systems
• Technical leadership of interdisciplinary teams without disciplinary responsibility
• Coordinating system architectures, interfaces, and technical concepts with internal and external stakeholders
• Serving as the primary technical point of contact for the customer on an equal footing
• Analyzing technical challenges and implementing sustainable solutions
• Translating technical concepts into high-performance, field-proven high-tech systems
• Flexible deployment in various roles, both at headquarters and on-site with the customer, 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.

• Completed technical education (HTL, FH, TU)
• 10 years of experience as an expert in IT, software, and telecommunications projects with a focus on delivery

• In-depth technical expertise in:

• Linux, networking technologies, VoIP (SIP/RTP)
• Virtualization and container technologies
• Session Border Controller, Security
• Design, integration, configuration, troubleshooting, and monitoring (e.g., Zabbix, ELK, OpenSearch)
• Experience in safety-critical or IT security-related areas is a plus
• Certifications (e.g., CompTIA, Cisco) are a plus
• Interest in IT, automation, and DevOps
• Experience in Air Traffic Management (ATM) is a plus
• Willingness to travel internationally (up to 30%)
• Very good English skills

Working at Frequentis means making the world a safer place every day, long-term career opportunities and numerous benefits. These include a working time model based on trust, the option to work from home 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 in the office and reimbursement of expenses for working from home, the option to take a sabbatical, a comprehensive onboarding program and numerous programs for professional and personal development. You can find even MORE benefits on our career website., Working at Frequentis means making the world a safer place every day, long-term career opportunities and numerous benefits. These include a working time model based on trust, the option to work from home 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 in the office and reimbursement of expenses for working from home, the option to take a sabbatical, a comprehensive onboarding program and numerous programs for professional and personal development. You can find even MORE benefits on our career website. TRUSTED OFFICE HOME OFFICE / MODERN PUBLIC TRANSPORT / MENTORING TRAININGS FITNESS / WORKING HOURS RESTAURANT WORKATION IT-EQUIPMENT PARKING SPACE PROGRAM JOBRAD Salary The remuneration for this position consists of: The collective agreement minimum salary of EUR 46,200 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. Discover the best way of working

Frequentis Group with headquarters in Vienna is an international supplier of communication and information systems for control centres with safety-critical tasks. Worldwide, more than 500 customers in some 150 countries with more than 45,000 workstations already trust our know-how and proven experience.