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Mobile Networks Observabilty Engineer

Lisbon, Lisbon, Portugal💼 Full-time🗓 2026-07-27 → 2026-09-27

Core

Design, build, and operate large-scale telemetry pipelines and analytics platforms to provide deep visibility into network performance, service quality, and operational health for Telecom networks.

Role type

Senior IC mobile networks observability engineer

Builds

Scalable telemetry pipelines, real-time analytics datasets, automated alerting systems, and operational dashboards

Domain

Telecom / Network Observability / Data Engineering

Required skills

Linux systems administration, Telecom service assurance platforms (NumoData, Radcom), Observability stacks (Prometheus, Thanos, Loki, Tempo, Grafana), Telemetry pipelines (Vector, Telegraf, Fluentd, Kafka), ETL frameworks (Apache NiFi), Monitoring systems (SNMP, Alertmanager, OpenNMS), Analytics databases (ClickHouse, Vertica, PostgreSQL, MySQL, Redis), Networking (TAPs, packet brokers, traffic mirroring), Programming (Python, Golang), Automation (Ansible, Helm)

Preferred skills

Modern telemetry protocols (OpenTelemetry, gNMI, gRPC, eBPF), High-volume telemetry ingestion architectures, Observability AI/ML, Cloud orchestration (Kubernetes, Openstack), Infrastructure-as-Code (Terraform)

Responsibilities

Design and maintain large-scale telemetry pipelines for distributed systems and telecom infrastructure; Develop data transformation pipelines to normalize and enrich telemetry data; Build advanced analytics datasets and dashboards for network performance and service health; Implement monitoring systems and automated alerting mechanisms using AI/ML; Design network traffic acquisition models using packet brokers and TAPs; Operate and scale modern observability stacks; Automate observability infrastructure deployment using IaC and container orchestration

Seniority

Senior, hands-on IC

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