System Support Engineer | [MosaiX]

System Support Engineer | [MosaiX]
Cluj-Napoca
Cluj-Napoca, Cluj County, Romania

Job Introduction The Frequentis Group is an international supplier of communication and information systems for control centres with
- 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 2300 people worldwide, with subsidiaries, regional offices and representatives in over 50 countries. In Cluj we started in 2009 and our local team currently has 200+ colleagues and is growing. You will work on a microservices based framework used across the company to run and integrate multiple Frequentis products. You will develop reusable services, software packages and libraries to be used by other teams in the company. The product runs on Red
Hat 7/8, handles the deployment and configuration of the OS and supports the configuration and orchestration of services packaged as Docker images. We are developing for a safety critical environment, following industry standards, where high availability and redundancy is a basic requirement. Key Tasks

Take part of the daily work of the scrum team consisting of Dev
OPS/Support Engineers.

Automate the deployment and configuration of our products (Red Hat Kickstart, Puppet, Ansible)

Support the continuous system level integration of our platform and products and identify and test relevant failure modes, resp. help identify mitigations to reduce the effects of such failure modes on regular operation of our systems

Work closely with other development teams in migrating and running their software on the platform: workshops, training sessions and active support

Support our clients and the internal development team 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

Troubleshoot problems in the Mosai
X platform environment toward the root cause and resolution

Key Qualifications

Linux (RHEL) deployment and administration

IP networking
- how

Experience in configuration management and deployment tools (Puppet, Ansible)

Docker and its ecosystem

Experience in running large high available server based systems, operational experience of
- services systems is an advantage

Experience with continuous delivery pipelines and build tools (Jenkins, Maven)

Experience with network and application monitoring tools (Prometheus/Grafana/Zabbix) and logging (ELK stack)

Experience with RHEL HA (pacemaker, corosync)

Scripting experience (bash, Python, Go is a plus) and a mindset to treat infrastructure as code

Strong focus on IT and network security, experience in an Integrated Identity Management solution is a plus (Red Hat IPA)

Good English skills (both written and spoken)

Experienced with working in an Agile team

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
- critical mindset. We believe in courage and expertise, applied in everything we accomplish. Benefits

We offer a range of benefits focused on
- life balance, professional development and flexibility.