Deployment & Integration Engineer (all genders)

FREQUENTIS Deutschland GmbH; Wien; On-site; EUR 41,580 - 50,820; Full time

Benefits offered by this job

Public transport ticket

Meal allowances

Remote work options

Professional development opportunities

Job summary

FREQUENTIS Deutschland GmbH is seeking a Deployment & Integration Engineer (all genders) in Vienna. This role involves implementing complex IT and communication solutions, with responsibilities spanning across system integration and VoIP analysis.

The ideal candidate will have strong experience in networks and IT infrastructure, particularly in Windows Servers, and will enjoy opportunities for long-term career growth and various employee benefits.

The position offers a minimum salary of EUR 46,200 gross per year, with potential overpayment based on experience.

Qualifications

• At least 5 years of professional experience in systems engineering or network technology.
• Excellent knowledge of network and IT infrastructure.
• Experience with VoIP technologies such as SIP and RTP.

Responsibilities

• Implementation and commissioning of complex IT and communications solutions.
• Strong understanding of VoIP/SIP for analysis and troubleshooting.
• Work as a technical interface between customers and internal teams.

Skills

System Integration

VoIP/SIP analysis

Network security

Windows/Linux systems

Docker

Ansible

Education

Technical qualification in IT or telecommunications

Job description

Overview

Deployment & Integration Engineer (all genders) – Public Safety, Vienna. Full time.

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

Responsibilities

• System & Solution Integration: Implementation and commissioning of complex IT and communications solutions (on-premises/hybrid), including project-specific customizations, FAT/SAT acceptance testing, and testing.
• Communications & VoIP: Strong understanding of VoIP/SIP, analysis, debugging, and troubleshooting (SIP/RTP); experience with SBCs and the integration of IP telephony and wireless communication.
• Network & Security: Knowledge of TCP/IP, routing, VLANs, firewalls, and DMZ; Cisco experience is a plus.
• Servers, Virtualization & Platforms: Experience with Windows and Linux, virtualization (VMware, KVM, Hyper-V); basic understanding of high availability, monitoring, logging, and backup concepts.
• Containers & Cloud: Knowledge of Docker; fundamentals of Kubernetes/OpenShift and integration of container-based services.
• Automation: Experience with Ansible or similar tools and fundamentals of Infrastructure as Code.
• Project & Interface Work: Technical interface between customers and internal teams, including analysis and translation of requirements and documentation (Confluence/Jira).

Key Qualifications

• Technical qualification with a focus on IT or telecommunications (HTL/FH/TU degree).
• At least 5 years of professional experience in systems engineering, network technology or systems administration.
• Excellent knowledge of networks and IT infrastructure (focus on Windows Server, virtualization, monitoring, Ansible, Cisco components) and fault analysis using Wireshark and log files.
• Experience with VoIP technologies such as SIP and RTP.
• Travel requirements of approximately 15–20% per year.
• Good command of English; knowledge of German is an advantage.

Working at Frequentis

Around 2,600 employees are committed to creating a safer world with their innovative strength and technology orientation. Our culture is based on fairness, trust, mutual respect, and appreciation. We value diversity and recruit regardless of age, gender, origin, ethnicity, sexual orientation or religion. We offer fair and good working conditions, an optimum work-life balance, and equal development opportunities. We focus on long-term relationships to preserve valuable know-how.

We provide opportunities for long-term career growth and numerous benefits, including a trusted working-time model, the option to work from home or remotely, IT equipment choices, a public transport ticket for the Vienna core zone or a reserved parking space, meal allowances, reimbursement for home-office expenses, a potential sabbatical, onboarding programs, and professional/personal development opportunities. Additional benefits are listed on our career website.

Salary & How to Apply

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 depending on qualifications and experience. We look forward to questions from candidates labeled as ExpertsForASaferWorld.

Apply now.