Senior Security Telemetry & Elasticsearch Infra Engineer

Elastic; Greater London; Hybrid; GBP 90,000 - 140,000; Full time

Benefits offered by this job

Health coverage

Flexible location & schedule

Generous vacation days

Parental leave

Volunteer time

Charitable matching

Job summary

Elastic is seeking a Senior Information Security Infrastructure Engineer to protect data and systems by managing security telemetry ingestion into Elasticsearch and ensuring the health of Elastic clusters.

You will own end-to-end pipelines from data landing to indices, work with cloud APIs, and enable ILM, CCS, and cross-cluster search. Collaboration with IR and consulting teams is expected, leveraging Terraform and Kubernetes for deployment.

Qualifications

• Experience with Elastic/Elasticsearch in production environments.
• Proficiency with cloud platforms, preferably GCP, and logging data.
• Knowledge of SOC operations, IR workflows, and security telemetry.
• Experience building ingestion pipelines and ILM with Elastic.
• API integration and REST data ingestion experience.

Responsibilities

• Ingest security telemetry into Elasticsearch and keep Elastic clusters healthy.
• Maintain Elastic Cloud on Kubernetes clusters (upgrades, capacity, ILM, CCS).
• Build and manage ingestion pipelines from new data sources to indices and queries.
• Use Terraform to manage cloud infra and Elasticsearch resources; deploy with Kubernetes/Helm.

Skills

Elasticsearch

Kubernetes

Terraform

Python scripting

CI/CD

Cloud security

Tools

Terraform

Kubernetes

Helm

GitHub Actions

Job description

Elastic is seeking a Senior Information Security Infrastructure Engineer to protect data and systems by managing security telemetry ingestion into Elasticsearch and ensuring the health of Elastic clusters.

You will own end-to-end pipelines from data landing to indices, work with cloud APIs, and enable ILM, CCS, and cross-cluster search. Collaboration with IR and consulting teams is expected, leveraging Terraform and Kubernetes for deployment.