Senior Infrastructure Engineer

5 months, 2 weeks ago
Full-time
Senior
DevOps and Infrastructure
NexGen Cloud

NexGen Cloud

NexGen Cloud is Europe's leading sustainable cloud Infrastructure as a Service (IaaS) provider, specializing in high-performance computing (HPC) and GPU infrastructure. With a focus on sustainability and innovation, NexGen Cloud offers GPU as a Service...

IT Services
11-50
Founded 2020

Description

  • Own the design, deployment, and operation of OpenStack and Kubernetes environments.
  • Ensure platform performance, scalability, and resilience for GPU workloads.
  • Build and improve infrastructure using infrastructure-as-code and GitOps practices.
  • Drive automation across provisioning, deployment, and operational workflows.
  • Optimise GPU workload scheduling using Kubernetes and NVIDIA tooling.
  • Implement monitoring, logging, and alerting to maintain platform stability.
  • Lead incident response and ongoing reliability improvements.
  • Maintain security controls across infrastructure and container layers.
  • Implement RBAC, network policies, and tenant isolation.
  • Work closely with Platform, DevOps, AI, Product, and Support teams to align infrastructure with business needs.

Requirements

  • Strong hands-on experience running OpenStack in production environments.
  • Proven experience operating Kubernetes at scale, ideally in bare-metal or private cloud environments.
  • Solid understanding of Linux, networking, and storage systems.
  • Experience with infrastructure automation, CI/CD, and Git-based workflows.
  • Ability to troubleshoot complex infrastructure and performance issues.
  • Strong ownership mindset and comfort operating without heavy oversight.
  • Ability to simplify and scale systems in a fast-moving environment.
  • Experience integrating Kubernetes with OpenStack is preferred.
  • Exposure to GPU infrastructure, HPC, or large-scale compute environments is preferred.
  • Familiarity with advanced networking or cloud-native ecosystems is preferred.
  • Contributions to open-source projects are preferred.

Benefits

  • Competitive salary with a discretionary bonus.
  • 25 days holiday plus public holidays.
  • Fully remote working.
  • High ownership and autonomy.
  • Opportunity to work on complex, high-performance infrastructure.
  • Clear progression as the business scales.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Senior Cloud Security Engineer

Xebia 1K-5K Internet Software & Services

As a Cloud and Application Security specialist at Xebia, you will strengthen security across Azure, hybrid infrastructure, applications, and development processes for clients and internal teams.

Azure CI/CD DevSecOps GitHub Actions .NET Penetration Testing Terraform
4 hours, 52 minutes ago

Infrastructure Engineer

Tailscale 51-250 Diversified Telecommunication Services

Software Engineer at Tailscale, a fully distributed company building secure connectivity software, responsible for developing internal engineering services and infrastructure that support business teams and product operations.

CI/CD Go Kubernetes Secrets Management
5 hours, 7 minutes ago

Infrastructure Engineer

Tailscale 51-250 Diversified Telecommunication Services

Tailscale is seeking a full-time Software Engineer to build and operate shared engineering services, infrastructure, and tools that support internal teams and improve the reliability of its secure networking product.

AWS CI/CD Go Kubernetes Secrets Management
5 hours, 7 minutes ago

Senior Infrastructure Engineer

Hack The Box 51-250 Internet Software & Services

Hack The Box is seeking a Senior Infrastructure Engineer in Europe/Greece to operate and evolve its multi-region compute, storage, virtualization, and Kubernetes platforms while supporting migration from VMware to an open-source infrastructure platform.

Ansible Cybersecurity Debian Go Grafana Kubernetes Linux Prometheus Terraform
5 hours, 22 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers