Senior InfoSec Infra & Security Architecture Engineer

Referral Board; Poland; On-site; PLN 260,000 - 460,000; Full time

Job summary

Elastic is seeking a Senior Information Security Infrastructure Engineer to join the InfoSec - Security Architecture team in Poland. You will own security telemetry ingestion, maintain Elastic Cloud on Kubernetes clusters, and manage infrastructure as code using Terraform.

The role emphasizes production-grade Elasticsearch operations, data quality, and AI-assisted tooling to reduce toil. You will collaborate with a talented team to ensure secure, scalable data pipelines, ILM management, and

Qualifications

• Operate Elastic and Elasticsearch in production, including ingest pipelines and upgrades.
• Experience with ECK or Elasticsearch on Kubernetes is strongly preferred.
• Proven track record using AI to speed development and operations while owning outcomes.

Responsibilities

• Security telemetry ingestion into Elasticsearch from cloud provider logs and SaaS data.
• Maintain healthy Elastic Cloud on Kubernetes clusters; update versions and manage ILM.
• Use Terraform to manage cloud infra and Elasticsearch resources; deploy pipelines and alerts.
• Develop ingest jobs with Kubernetes and Helm; enable cross-cluster search where needed.
• Apply AI tooling to reduce toil and monitor data quality and costs.
• Monitor data flow and backfills; ensure schema consistency across pipelines.

Skills

Elastic Stack

Kubernetes

Terraform

API integration

Python scripting

CI/CD

DoD IL4 eligibility

Tools

ECK (Elastic Cloud on Kubernetes)

Helm

Index templates

Job description

Elastic is seeking a Senior Information Security Infrastructure Engineer to join the InfoSec - Security Architecture team in Poland. You will own security telemetry ingestion, maintain Elastic Cloud on Kubernetes clusters, and manage infrastructure as code using Terraform.

The role emphasizes production-grade Elasticsearch operations, data quality, and AI-assisted tooling to reduce toil. You will collaborate with a talented team to ensure secure, scalable data pipelines, ILM management, and