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Network Engineer (all genders)

Network and Infrastructure Services
Vienna FREQUENTIS AG From now on Full time
Job Introduction
Frequentis AG 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 proven experience. 

The NIS (Network and Infrastructure Services) department designs, builds and services IT solutions for use in worldwide customer projects. The scope covers all IT infrastructure areas such as server/client HW, network, storage, virtualization, operating system, third-party applications and security. 

To strengthen our team we are looking for YOU, a self-motivated IT generalist with an interest in cloud technologies and automation!
Key Tasks
  • Design, configure, and maintain LAN/WAN and security infrastructure (Cisco, Juniper) 
  • Support projects through all phases — design, deployment, and acceptance 
  • Troubleshoot complex network and connectivity issues in production and lab environments Implement redundancy, routing, and monitoring solutions (Zabbix) 
  • Prepare and maintain up-to-date network documentation and topology diagrams 
  • Collaborate closely with system, cloud, and security engineers to ensure seamless integration 
  • Contribute to continuous improvement of network standards and automation
Key Qualifications
  • Degree in Computer Science, Network Engineering, or related field 
  • 3+ years of hands-on experience in network or security engineering 
  • Strong understanding of routing, switching, VLANs, BGP, OSPF, VPN, and firewalls 
  • Experience with monitoring tools and configuration management CCNP / JNCIP certification or equivalent knowledge is an advantage 
  • Strong analytical mindset, documentation skills, and team spirit 
  • Familiarity with virtualization and hybrid cloud environments is an advantage 
  • Fluent in English (German is an advantage)
Our Values
Around 2.100 employees at Frequentis are committed to creating a safer world with their innovative strength and technology orientation. At the headquarters in Vienna, people from over 55 nations have agreed 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 and offer all our employees equal development opportunities.
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 Public transport subscription  Mentoring  Aus- und Weiterbildung  Fitness und Co 
TRUSTED OFFICE HOME MODERN PUBLIC TRANSPORT / MENTORING TRAININGS
 FITNESS
WORKING HOURS RESTAURANT OFFICE IT-EQUIPMENT PARKING SPACE 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 Public transport subscription  Mentoring  Aus- und Weiterbildung  Fitness und Co 
TRUSTED OFFICE HOME MODERN PUBLIC TRANSPORT / MENTORING TRAININGS
 FITNESS
WORKING HOURS RESTAURANT OFFICE IT-EQUIPMENT PARKING SPACE PROGRAM & CO
Salary
The remuneration for this position consists of: The collective agreement minimum salary of EUR 56,000 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
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Celine Drabek

Human Resources | celine.drabek@frequentis.com | +43 (664) 60850 5469 | +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,
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to make the world a safer place.
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