ATM System Engineer – Voice & Linux Systems (all genders)

FREQUENTIS Deutschland GmbH; Wien; On-site; EUR 39,600 - 48,400; Full time

Benefits offered by this job

Public transport ticket

Home office reimbursement

Detailed onboarding programme

Career development opportunities

Job summary

An international supplier of communication systems seeks an ATM System Engineer in Vienna. The role encompasses system installation and integration at airports and ATM centers, as well as engaging in design phases and customer interactions. Ideal candidates possess relevant technical experience and excellent English skills, with a willingness to travel internationally. Attractive benefits and a supportive work environment are provided.

Qualifications

• Must be willing to travel internationally 40-60% of the time.
• Enjoy dealing with customers and interactions.
• Experience in system installation and upgrades.

Responsibilities

• On-site installation and integration at customer locations.
• Participate in system design phases and technical reviews.
• Customer interaction during commissioning and acceptance.

Skills

Experience with ATM Voice Communication Systems or safety-critical environments

Knowledge of VoIP and SIP protocols

Experience with analogue and digital voice interfaces

Understanding of telecom signalling and voice networking

Customer-facing system engineering experience

Very good English skills

Education

Relevant professional experience (approx. 3 years)

Technical background in IT (OS, networks)

Tools

Linux

Networking protocols (UDP, TCP, multicast)

Job description

Do your life’s best work to make the world a safer place.

ATM System Engineer – Voice & Linux Systems (all genders)

Air Traffic Management

Vienna FREQUENTIS AG From now on Full time

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.

Key Tasks

• On‑site installation, integration, and system upgrades at customer locations (airports, ATM centres)
• Active participation in system design phases, including architecture discussions and technical reviews
• Involvement in design reviews, functional acceptance tests, and site acceptance tests activities with customers
• Direct customer interaction during commissioning, acceptance, and operational phases
• Close cooperation with Customer Service and Support teams during in‑house and on‑site activities
• Comfortable working both on‑site with customers and in the office, balancing technical work with communication and coordination
• Willingness to travel to customer sites for installations, upgrades, and acceptance activities (typically planned, not ad‑hoc)

Nice to have

• Experience with ATM Voice Communication Systems or safety‑critical environments
• Knowledge of VoIP and SIP protocols
• Experience with analogue and digital voice interfaces
• Basic understanding of telecom signalling and voice networking
• Prior exposure to customer‑facing system engineering roles

Key Qualifications

• Initial relevant professional experience as a systems engineer or systems administrator, ideally approx. 3 years.
• Technical background in IT (OS, networks), whether through training, studies or a career change.
• Experience with networks (Layer 2 + Layer 3) and ideally knowledge of protocols (UDP, TCP, multicast).
• Practical experience with Linux, knowledge of telecommunications interfaces and protocols are an advantage.
• You enjoy working with customers and are willing to travel internationally approximately 40‑60 % of the time.
• Very good English skills are a must due to our international customer relations; any additional foreign languages are an advantage.

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 characterised 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.

Salary

Annual Gross Salary from EUR 44000. This salary is the minimum salary according to the collective agreement based on a 38.5‑hour week. Your actual annual gross salary results from the over‑payment in line with the market depending on your professional experience and qualifications and is part of our attractive overall package.

Contact

Celine Drabek
Human Resources | [e-mail] | [phone] | [phone] | Social media contact

Recruiter Note

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!