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Technical Customer Support (L1)

Vast.aiMexico RemoteOperations
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Salary
Not listed
Job type
Full-time
Work mode
Remote
Posted
19 Sept 2026
Status
Open · checked 7d ago

About this role

Role Overview

The Technical Customer Support (L1) position at Vast.ai is a full-time, remote opportunity located in Mexico for individuals skilled in both technical troubleshooting and customer service. This role suits professionals who are energized by helping people and possess a solid foundation in Linux and Docker to resolve client issues.

Key Responsibilities

Answer a high volume of client and host inquiries through email and chat with professionalism and clarity.
Diagnose and troubleshoot tier-one issues regarding GPU rentals, account questions, Linux environments, and Docker containers.
Establish clear expectations, provide status updates, and follow through on support requests until resolved.
Identify, document, and escalate complex technical issues to L2 or engineering teams.
Update and create internal knowledge base articles and support documentation.

Requirements

Past professional experience working in customer support or technical support environments.
Fluent English written communication skills with an empathetic and professional tone.
Linux SysOps fundamentals, including command line usage, file systems, and permissions.
Working knowledge of Docker and network troubleshooting.
Proven ability to manage frustrated or confused customers constructively.
Ability to work independently in a fast-paced remote setting, including availability to work evenings, weekends, and some holidays.

Nice to Have

Understanding of NVIDIA CUDA GPU drivers and GPU workloads.
Hands-on experience with machine learning frameworks like PyTorch and TensorFlow.
Background in infrastructure or cloud support roles.
Prior personal or professional experience as a user or host on the Vast.ai platform.
Experience with virtual machines and virtualization technologies.

Skills and Tools

Linux SysOps
Docker
Network Troubleshooting
PyTorch
TensorFlow
NVIDIA CUDA
Chat and Email Support Ticketing Systems

Salary and Benefits

Competitive financial compensation
Full 100% salary paid during the probation period
Annual performance bonus eligibility
Health insurance coverage
Reimbursements for approved work-related expenses
Growth opportunities within a fast-paced and expanding startup atmosphere

About the Company

As a global cloud provider, Vast.ai operates a platform that powers artificial intelligence projects and businesses worldwide. The organization focuses on decentralizing and democratizing AI computing to shape a better future for humanity. Employees collaborate within a globally distributed team while upholding values of curiosity, ownership, and continuous learning, with pathways available for growth into specialized or leadership tracks.

How to Apply

Interested candidates should visit the official Vast.ai careers page to submit an application for this remote position.

Skills and tech stack

Questions candidates ask

Is this job remote?

Yes, this position is fully remote for candidates located anywhere in Mexico.

What schedule is required for this role?

This is a full-time role that involves working in a fast-paced remote environment, with a high preference for availability during evenings, weekends, and select holidays.

What technical skills are needed for the job?

Candidates must have Linux SysOps fundamentals, command line familiarity, and working knowledge of network and Docker troubleshooting.

What benefits does Vast.ai provide?

Benefits include a competitive salary, 100% salary during the probation period, yearly performance bonuses, health insurance, and reimbursement for approved work expenses.

Are there preferred qualifications for applicants?

Previous experience with Vast.ai as a user or host, familiarity with GPU drivers, and prior experience with AI frameworks like TensorFlow and PyTorch are nice to have.

Ready to apply?

The application is on the official Vast.ai careers page.

Apply on company site