Network Engineer (AI Infrastructure)

Location: London, United Kingdom

Company

hirify.global operates Hyperstack, a self-serve GPU cloud platform for high-performance AI, HPC, and compute-intensive workloads, powered by renewable energy and NVIDIA architecture.

What you will do

• Own network design for GPU deployments from customer requirements through validated handover.
• Translate BGP, IP addressing, firewall, and connectivity requirements into cable and rack plans.
• Coordinate third-party deployment partners during physical builds and remotely validate their work.
• Manage five or more concurrent deployments with separate timelines.
• Resolve post-deployment network issues through customer handover.
• Select appropriate vendors and technologies for each deployment.

Requirements

• Broad, multi-vendor network engineering experience, including Cisco.
• Experience taking network projects from customer requirements through design, build coordination, implementation, and handover.
• Strong customer-facing technical communication and requirements-gathering skills.
• Ability to manage concurrent deployments remotely and coordinate third-party build partners off site.

Nice to have

• Experience with NVIDIA, Arista, FortiGate, or Juniper, particularly Arista.
• OpenStack Neutron networking experience.
• Background in an MSP, ISP, colocation or cloud provider, or systems integrator.

Culture & Benefits

• Competitive salary with an annual discretionary bonus scheme.
• Employee wellbeing benefits and private medical insurance.
• 25 days of holiday plus public holidays.
• Enhanced pension scheme.
• Flexible working arrangements, remote or hybrid depending on role and location.
• Autonomy, career progression, and a collaborative international culture built on trust and ownership.