Data Engineering Tech Lead

Test Triangle
Sheffield
23 hours ago
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Overview

Role: Data Engineering Tech Lead

Job Category: GCB4

Location: UK

Responsibilities
  • Design, implement, and maintain data pipelines to ingest and process OpenShift telemetry (metrics, logs, traces) at scale.
  • Stream OpenShift telemetry via Kafka (producers, topics, schemas) and build resilient consumer services for transformation and enrichment.
  • Engineer data models and routing for multi-tenant observability; ensure lineage, quality, and SLAs across the stream layer.
  • Integrate processed telemetry into Splunk for visualisation, dashboards, alerting, and analytics to achieve Observability Level 4 (proactive insights).
  • Implement schema management (Avro/Protobuf), governance, and versioning for telemetry events.
  • Build automated validation, replay, and backfill mechanisms for data reliability and recovery.
  • Instrument services with OpenTelemetry; standardise tracing, metrics, and structured logging across platforms.
  • Use LLMs to enhance observability capabilities (e.g., query assistance, anomaly summarization, Runbook generation).
  • Collaborate with platform, SRE, and application teams to integrate telemetry, alerts, and SLOs.
  • Ensure security, compliance, and best practices for data pipelines and observability platforms.
  • Document data flows, schemas, dashboards, and operational Runbook.
Required Skills
  • Hands-on experience building streaming data pipelines with Kafka (producers/consumers, schema registry, Kafka Connect/KSQL/KStream).
  • Proficiency with OpenShift/Kubernetes telemetry (OpenTelemetry, Prometheus) and CLI tooling.
  • Experience integrating telemetry into Splunk (HEC, UF, source types, CIM), building dashboards and alerting.
  • Strong data engineering skills in Python (or similar) for ETL/ELT, enrichment, and validation.
  • Knowledge of event schemas (Avro/Protobuf/JSON), contracts, and backward/forward compatibility.
  • Familiarity with observability standards and practices; ability to drive toward Level 4 maturity (proactive monitoring, automated insights).
  • Understanding of hybrid cloud and multi-cluster telemetry patterns.
  • Security and compliance for data pipelines: secret management, RBAC, encryption in transit/at rest.
  • Good problem-solving skills and ability to work in a collaborative team environment.
  • Strong communication and documentation skills.


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