Network Engineer

Gimlet Labs

• $120K — $145K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience designing and operating network infrastructure.
  • Strong understanding of networking fundamentals including routing and switching.
  • Ability to troubleshoot complex networking and hardware issues.
  • Experience with AI, HPC, or GPU infrastructure is a plus.
  • Familiarity with network automation tools like Python and Ansible.

Responsibilities

  • Design, deploy, and scale network infrastructure for AI and high-performance compute environments.
  • Lead provisioning and configuration of networking hardware and validate connectivity.
  • Maintain scalable network topologies and operational documentation.
  • Troubleshoot networking and performance issues across physical and distributed systems.
  • Collaborate with cross-functional teams to enhance network reliability and scalability.
  • Drive automation in configuration management and incident response workflows.

Benefits

  • Collaborative work environment that encourages engineering partnerships.
  • Opportunity to shape the network architecture for cutting-edge AI datacenters.
  • Chance to work with modern networking technologies and high-performance compute.
  • Focus on operational improvements and automation in networking workflows.
  • Engagement in projects that have direct impacts on production-scale AI systems.
Full Job Description
About the role

As a Network Engineer, you will build the network infrastructure connecting Gimlet's compute, storage, and distributed systems. Your work will shape how our data centers are designed, deployed, and operated as the platform scales.

You will work across network architecture, physical infrastructure, provisioning, deployment, and production operations. You will design high-performance network fabrics, bring new sites and hardware online, automate operational workflows, and troubleshoot performance and reliability issues across network and systems boundaries.

What success looks like

In the first 12-18 months, you will:
  • Design and deploy network infrastructure for new data centers and hardware expansions
  • Improve network performance and reliability for distributed AI workloads
  • Automate provisioning, configuration, validation, and monitoring workflows
  • Establish repeatable network standards that make infrastructure deployments faster and more reliable
  • Troubleshoot complex issues across network, hardware, and distributed systems boundaries

You may be a good fit if you have
  • Experience designing, deploying, and operating production data center networks
  • Strong fundamentals in routing, switching, performance, and reliability
  • Experience with BGP, ECMP, EVPN, VXLAN, and spine-leaf or Clos fabrics
  • Knowledge of high-performance networking technologies such as RDMA, RoCE, InfiniBand, or lossless Ethernet
  • The ability to troubleshoot across network, hardware, software, and distributed systems boundaries
  • Experience automating network infrastructure with Python, Ansible, Terraform, or similar tools

Strong candidates may also have
  • Experience with AI/HPC, GPU, or large-scale distributed infrastructure.
  • Knowledge of AI application traffic patterns, including collective operations and workload colocation strategies that optimize network performance.
  • Experience with cloud networking on GCP, AWS, Azure, or similar platforms.
  • Experience with Arista, Cisco, Juniper, or NVIDIA networking platforms, as well as Palo Alto Networks PAN-OS.
  • Experience with network automation using Python, Ansible, Terraform, or similar tooling.
  • Familiarity with RDMA, RoCE, InfiniBand, or other high-performance networking environments.

Why join now?

Gimlet is expanding from its core technology into a production neocloud spanning new hardware, customers, and data centers.
  • Solve hard problems.
  • Own meaningful work.
  • Build for production.
  • Help define what's next.

Agency Policy: Gimlet Labs does not accept unsolicited resumes from recruitment agencies or search firms. Any unsolicited resumes submitted without a signed agreement will be considered the property of Gimlet Labs, and no fees will be paid.

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