Global Resolution Engineer – Networking SME

Posted 1ds ago

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Job Description

Global Resolution Engineer specializing in networking for WEKA’s AI-native data infrastructure. Escalating customer issues across HPC, AI/ML, cloud, and enterprise deployments.

Responsibilities:

  • Serve as the primary escalation point for complex customer issues involving networking, fabric design, connectivity, and performance in WEKA deployments
  • Troubleshoot Layer 1–4 networking problems in high-throughput, low-latency AI/ML and HPC environments
  • Mentor Customer Success Engineers, review case strategy, and improve team networking competence
  • Analyze field data to identify emerging patterns, bottlenecks, and systemic flaws in network configurations
  • Maintain and evolve WEKA’s Known Issues Database, Technical Advisories, and Knowledge Base with network-centric content
  • Partner with Development to provide root cause analyses and influence product capabilities and diagnostic tools
  • Conduct advanced networking training for internal support teams and key customers
  • Participate in technical design reviews with internal teams and customer architecture teams
  • Improve internal tooling for packet capture, latency analysis, flow visualization, and path validation
  • Represent GRE in cross-functional architecture reviews involving customers, field engineers, and partners
  • Support global 24/7 operations through on-call participation and high-severity incident resolution

Requirements:

  • Bachelor’s degree in Computer Science, Electrical Engineering, or a related technical field; equivalent experience accepted
  • 15+ years in advanced technical support, network engineering, or network architecture roles in enterprise, cloud, or HPC environments
  • Demonstrated ability to act as a technical lead in multi-team escalations and customer-critical situations
  • Experience working with or supporting AWS, Azure, or GCP and hybrid deployments is preferred
  • English fluency required; additional languages a plus
  • Flexibility to support global operations, including on-call rotation and occasional travel
  • Subject matter expertise in modern data center networking, including Ethernet (10/25/40/100/400G), Infiniband (HDR/NDR), RDMA (RoCE), DPDK, and UCX
  • Extensive experience with multi-vendor enterprise switching and routing platforms, including Arista, NVIDIA/Mellanox, Cisco, and Juniper
  • Deep understanding of TCP/IP, LACP, ECMP, jumbo frames, MTU tuning, congestion control, and QoS in storage and compute networks
  • Hands-on experience with network telemetry tools, performance tuning, and link-level diagnostics, including ethtool, iperf, perfquery, ifconfig, and fabric utilities
  • Advanced Linux systems administration, emphasizing network stack debugging and tuning with sysctl, iptables/nftables, and routing tables
  • Proven ability to resolve complex technical issues in distributed systems, particularly storage-heavy, compute-intensive workloads
  • Excellent written and verbal communication skills
  • Ability to lead architectural discussions on datacenter fabrics for scale-out systems
  • Strong documentation skills for internal guides and customer-facing technical content
  • Familiarity with WEKA’s architecture and networking requirements is a strong plus
  • Experience with Kubernetes networking, Terraform, Ansible, or Python/Bash scripting is a bonus

Benefits:

  • Support global 24/7 operations through on-call participation
  • Occasional travel
  • Equal opportunity employment and nondiscrimination protections