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[Remote] Customer Support Engineer (GPU Cluster)

Remote, USA Full-time Posted 2026-06-16

Note: The job is a remote job and is open to candidates in USA. Together AI is a research-driven artificial intelligence company focused on creating innovative AI systems. As a Customer Support Engineer, you will support customers in building training and inference solutions, tackle complex technical challenges, and collaborate with various teams to enhance customer satisfaction.


Responsibilities

  • Engage directly with customers to tackle and resolve complex technical challenges involving our cutting-edge Kubernetes GPU clusters; ensure swift and effective solutions every time
  • Become a product expert in our GPU Cluster service, serving as the last line of technical defense before issues are escalated to Engineering and Product teams
  • Collaborate seamlessly across Engineering, Research, and Product teams to address customer concerns; collaborate with senior leaders both internally and externally to ensure the highest levels of customer satisfaction
  • Transform customer insights into action by identifying patterns in support cases and working with Engineering and Go-To-Market teams to drive Together’s roadmap (e.g., future models to support)
  • Maintain detailed documentation of system configurations, procedures, troubleshooting guides, and FAQs to facilitate knowledge sharing with team and customers
  • Be flexible in providing support coverage during holidays, nights and weekends as required by business needs to ensure consistent and reliable service for our customers

Skills

  • 3+ years of experience in a customer-facing technical role with at least 1 year in a support function in AI or supporting a mission-critical API in SaaS
  • Strong technical background, with knowledge of AI, ML, GPU technologies and their integration into high-performance computing (HPC) environments
  • Familiarity with infrastructure services (e.g., Kubernetes, SLURM), infrastructure as code solutions (e.g., Ansible) high-performance network fabrics, NFS-based storage management, container infrastructure, and scripting and programming languages
  • Foundational understanding in the installation, configuration, administration, troubleshooting, and securing of compute clusters
  • Complex technical problem solving and troubleshooting, with a proactive approach to issue resolution
  • Ability to work cross-functionally with teams such as Sales, Engineering, Support, Product and Research to drive customer success
  • Strong sense of ownership and willingness to learn new skills to ensure both team and customer success
  • Excellent communication and interpersonal skills, with the ability to explain complex technical concepts to non-technical stakeholders
  • Ability to operate in dynamic environments, adept at managing multiple projects, and comfortable with frequent context switching and prioritization

Benefits

  • Startup equity
  • Health insurance
  • Other benefits
  • Flexibility in terms of remote work

Company Overview

  • Together AI is a cloud-based platform designed for constructing open-source generative AI and infrastructure for developing AI models. It was founded in 2022, and is headquartered in San Francisco, California, USA, with a workforce of 201-500 employees. Its website is https://www.together.ai.

  • Company H1B Sponsorship

  • Together AI has a track record of offering H1B sponsorships, with 8 in 2026, 19 in 2025, 6 in 2024, 3 in 2023. Please note that this does not guarantee sponsorship for this specific role.

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