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Frequentis

Provides mission-critical communication and information systems

Lead System Engineer - R10 Voice Projects

Site Reliability EngineeringConfirmed live in the last 24 hours
Full-timeCluj-Napoca, RomaniaNo salary listed

About the Job

Requirements

  • Experience as a Senior System Engineer, DevOps Engineer, Site Reliability Engineer, or similar, supporting test and pre-production environments.
  • Knowledge of Unix and virtualization technologies such as VMware.
  • Knowledge of Docker and container orchestration.
  • Experience operating large, highly available server-based systems.
  • Knowledge of networking, including OSI network layers, TCP/IP, DNS, and load balancing, and packet analysis tools such as Wireshark.
  • Experience with network and application monitoring tools such as Prometheus, Grafana, or Zabbix.
  • Scripting experience with Bash and Python, and an infrastructure-as-code mindset.
  • Strong focus on information technology and network security.
  • Good written and spoken English skills.
  • Experience in a technical lead or coordination role.
  • Ability to organize and prioritize teamwork.
  • Mentoring or coaching experience.
  • Willingness to travel to customer premises for delivery, deployment, and training activities.

Responsibilities

  • Perform end-to-end testing of product features, including non-functional testing of the X10 Voice Communication System and the integrated solution.
  • Own the lifecycle of test and staging environments, including provisioning, configuration, upgrades, and capacity planning.
  • Integrate and test off-the-shelf applications into the product offering.
  • Serve as an escalation point for environment issues; analyze, identify, and document technical root causes, and implement corrective and preventive actions.
  • Ensure customer requirements are fully traced and aligned with product requirements and functionality.
  • Support continuous system-level integration of the platform and products, and identify and test relevant failure modes and mitigations to reduce their effects on regular system operation.
  • Support clients with deployment and upgrade procedures for the platform.
  • Perform all work with the safety-critical operating domain in mind.
  • Act as technical lead for the system engineering scope.
  • Coordinate day-to-day technical work, priorities, and deliverables.
  • Provide guidance, mentoring, and coaching.
  • Ensure collaboration with stakeholders.
  • Contribute to planning, estimation, and resource coordination.
  • Act as an escalation point for complex decisions.

Desired Qualifications

  • Experience operating large, highly available server-based systems and operational experience with microservices systems.
  • Experience with an integrated identity management solution such as Red Hat IPA.

About the Company

Frequentis

Provides mission-critical communication and information systems

Frequentis designs and sells highly reliable communication and information systems for mission-critical use. Its products and services support civil aviation, defense, public safety, maritime and public transportation, with customers such as air traffic management, railways and emergency services. The systems combine secure voice and data communications with information management to enable safe and efficient operations, and are delivered through long-term partnerships that include ongoing maintenance and support. The company grows its offerings through strategic acquisitions, like Orthogon, to broaden its product suite. Operating globally, Frequentis focuses on reliability, performance and continual improvement to help customers run critical operations without interruptions. Its goal is to be a trusted partner that enables safe, efficient, and coordinated operations across multiple sectors and geographies.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Vienna, Austria
Founded
1947

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