Senior Platform Engineer - AI Infra & Cloud Automation

Insight; Chandler (AZ); Remote; USD 180,000 - 220,000; Full time

Job summary

Insight Public Sector is seeking a Platform Engineer to support AI infrastructure, focusing on Linux administration, network validation, and automation. The role is fully remote, with responsibilities across turn-up, validation, and operational readiness for dense compute environments.

You will work across Linux, networking, and orchestration layers, performing health checks, telemetry review, and issue triage, and you will hand off to customer operations after acceptance.

Qualifications

• Linux fundamentals and comfort with the command line.
• Networking fundamentals including IP addressing and routing.
• Structured troubleshooting across systems, hardware, network, and automation layers.
• Cloud operations, scripting, automation, or orchestration exposure.
• Ticketing workflow discipline and clear customer-facing communication.

Responsibilities

• Perform Linux system turn-up and network validation across environments.
• Validate IP addressing, routing readiness, host reachability, and service status.
• Troubleshoot cross-stack issues spanning hardware, Linux, orchestration, and customer dependencies.
• Use runbooks, tickets, and telemetry to isolate defects and document findings.
• Collaborate with installation, infrastructure, field service, and customer teams for acceptance and transition activities.
• Contribute to repeatable automation, documentation, and knowledge transfer materials.
• Develop familiarity with platform tooling such as IPAM, IPv4/IPv6, BGP, and deployment services.

Skills

Linux fundamentals

Networking concepts

Troubleshooting across systems

DevOps automation

Ticketing & communication

Job description

Insight Public Sector is seeking a Platform Engineer to support AI infrastructure, focusing on Linux administration, network validation, and automation. The role is fully remote, with responsibilities across turn-up, validation, and operational readiness for dense compute environments.

You will work across Linux, networking, and orchestration layers, performing health checks, telemetry review, and issue triage, and you will hand off to customer operations after acceptance.