Infrastructure Engineer – On-Prem Kubernetes Deployment

JR United Kingdom; Aberdeen City; Remote; GBP 50,000 - 70,000; Full time

Job summary

A technology solutions company is seeking an experienced Infrastructure Engineer to support on-premise Kubernetes deployments. The role demands expertise in infrastructure as code and open-source integration. Responsibilities include managing multi-node clusters and handling installation of various components. This position is remote for UK-based candidates. The ideal candidate has extensive production experience working with Kubernetes and strong communication skills to collaborate with technical teams.

Qualifications

• Direct experience with infrastructure as code and hands-on cluster configuration.
• Experience in shipping and supporting Kubernetes in production environments.
• Confident communication skills for interfacing with technical teams.

Responsibilities

• Support live on-premise deployments of Kubernetes clusters using RKE2.
• Install and configure open-source components.
• Manage service integration and lifecycle.

Skills

Infrastructure as code

Kubernetes

RBAC

Service integration

Clear communication

Tools

Prometheus

Grafana

PostgreSQL

Helm

Job description

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Client:

Bright Purple

Location:

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

3

Posted:

26.08.2025

Expiry Date:

10.10.2025

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Job Description:

Remote working for UK based candidates.

We’re hiring an Infrastructure Engineer to support a live on-premise deployment and maintenance of Kubernetes clusters using RKE2. This role is within a delivery-critical environment and requires direct experience with infrastructure as code, open-source integration, and hands-on cluster configuration.

You’ll be working across:

• Multi-node RKE2 clusters – setup, networking, RBAC, disaster recovery, and failover
• Installation and configuration of open-source components – including Prometheus, Grafana, Loki, Alloy, PostgreSQL, Rook Ceph, ActiveMQ Artemis, and Keycloak
• Kubernetes native deployment tooling - Helm and Kustomize (creation and use required), plus exposure to FluxCD pipelines
• Service integration and lifecycle management - dashboards, databases, identity, messaging, and object storage
• On-prem delivery mindset – no cloud-native shortcuts, full infrastructure control from install to runtime
• Clear, confident communication – interfacing across technical teams to ensure stable deployments and smooth handover

This role suits Infrastructure Engineers who have shipped, configured, and supported Kubernetes inside real production environments.