Senior System Engineer - R10 VoICE Projects

The Frequentis Group is an international supplier of communication and information systems for control centres with safety-critical tasks. These ‘Control Centre Solutions’ are developed and distributed by Frequentis in the business segments Air Traffic Management (civil and military air traffic control, aeronautical information management, air defence) and Public Safety & Transport (police, fire and rescue services, emergency medical services, vessel traffic and railways). With headquarters in Vienna, the company employs more than 1800 people worldwide, with subsidiaries, regional offices and representatives in over 50 countries. In Cluj we started in 2009 and our local team currently has 250+ colleagues and is growing.

As part of our team, you will actively develop products in an international environment, where experienced people will help you further develop your skills and advance in your career.

You will work for X10 FAA project which is Frequentis’ innovative voice communication solution. It is based on a state-of-the-art service-oriented architecture, facilitating the transition of pure legacy-based voice communications systems to datacenter oriented systems.

We’re looking for a hands-on System Engineer to own the reliability, security, and evolution of our test and pre prod ecosystems. If you thrive at the intersection of DevOps, SRE, and platform engineering this role is for you.

Key Tasks

• End-to-end testing of product features, including non-functional testing of the X10 VCS and the integrated solution
• Own the lifecycle of test and staging environments: provisioning, configuration, upgrades, capacity planning Integrate and test off-the-shelf applications into our product offering
• Be an escalation point for environment issues; analyze, identify and document the root causes of all technical issues and implement corrective/preventive actions
• Requirements Engineering - making sure that customer requirements are fully traced and aligned with product requirements and functionality
• Support the continuous system level integration of our platform and products and identify and test relevant failure modes. Help identify mitigations to reduce the effects of such failure modes on regular operation of our systems
• Support our clients in the deployment and upgrade procedures of our platform
• All tasks will be done keeping in mind that we are operating in a safety critical domain

Key Qualifications

• 5+ years in System Engineering / DevOps / SRE (or similar) supporting test/pre‑prod environments.
• Knowledge of Unix and Virtualization technologies (VMWare)
• Docker technology and its orchestration
• Experience in running large high available server-based systems, operational experience of micro-services systems is an advantage
• Networking knowledge (OSI network layers, TCP/IP, DNS, Load balancing) and packet analysis tools (Wireshark).
• Experience with network and application monitoring tools (Prometheus/Grafana/Zabbix)
• Scripting experience (bash, Python) and a mindset to treat infrastructure as code
• Strong focus on IT and network security,
• Experience with an Integrated Identity Management solution is a plus (Red Hat IPA)
• Open to traveling to customer premises for delivery/deployment/training activities
• Good English skills (both written and spoken)

Our Values

Frequentis team is committed to creating a safer world with our innovative strength and technology orientation. At Frequentis Romania we are a family, while we value and work under a safety-critical mindset. We believe in courage and expertise, applied in everything we accomplish.