OLIX

Infrastructure Engineer

OLIX
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1 day ago
London, United Kingdom or Austin, TX, USASenior
H1B sponsor

Responsibilities

  • Design, provision, and operate AWS, Kubernetes, and bare-metal infrastructure for development, simulation, and testing workloads.
  • Own infrastructure-as-code and provisioning pipelines using Terraform and Ansible to create reproducible, version-controlled environments.
  • Build and maintain CI/CD, internal tooling, and self-service workflows for hardware, software, and compiler engineering teams.
  • Optimize networking, including VLANs, firewalls, VPNs, and low-latency/high-bandwidth fabrics, as well as storage performance.
  • Implement monitoring, alerting, capacity planning, and reliability improvements across hybrid cloud and on-premises environments.
  • Implement cloud IAM, secrets management, data protection, network segmentation, and workload isolation for sensitive engineering environments.
  • Identify and resolve infrastructure bottlenecks, manual processes, and reliability gaps.

Requirements

  • Deep expertise in infrastructure, platform, or DevOps/SRE engineering with end-to-end systems ownership experience.
  • Strong infrastructure-as-code and automation skills with Terraform, Ansible, Python, and Bash.
  • Solid networking fundamentals and hands-on experience with AWS.
  • Experience operating across hybrid cloud and on-premises or bare-metal environments.
  • Strong understanding of infrastructure security, including IAM, secrets management, network security, and system hardening.
  • Ability to diagnose complex cross-layer issues and communicate infrastructure trade-offs effectively with hardware and compiler engineers.

Benefits

  • Meaningful stock options and ownership opportunity.
  • Employer-contributed retirement plans.
  • Annual Living-Local Bonus for employees living within 20 minutes of the office.
  • The posting states that work eligibility is subject to U.S. export control regulations and recent citizenship or permanent residency status; applicants from certain restricted countries may be ineligible.

Tech Stack

Categories

OLIX

About OLIX

51-200 employees

OLIX designs specialized semiconductors and rack-scale systems to accelerate AI token production, re-architecting data centers with dedicated machines, fast interconnects, and optics. Its first product, the Decode Accelerator 1 (DX-1), targets the decode stage of large-model inference to improve throughput and efficiency for hyperscalers and AI platform operators. Privately held and founded in 2024, OLIX recruits across London, Bristol, Austin, Toronto, and San Francisco.

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