IT Specialist jobs in United States
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Lumafield · 8 hours ago

IT Specialist

Lumafield is a company focused on upgrading manufacturing through advanced technology. As an IT Specialist on the Infrastructure team, you will maintain and evolve core systems, manage IT infrastructure, and collaborate with engineers to support the company's growth.

HardwareManufacturingMedical DeviceSoftware

Responsibilities

Work across the full lifecycle of an enterprise server rack, from network management and switch configuration to building and deploying physical servers
Deploy, maintain, and troubleshoot in-office infrastructure to ensure operational excellence
Root cause and solve issues with employee workstations, hardware and software
Partner closely with Lumafield’s Infrastructure team to learn, execute, and iterate quickly
Work on-site out of our Cambridge, MA office

Qualification

LinuxNetworking hardwareServer managementDockerGitHubCybersecurity conceptsProblem-solvingTeam collaborationAdaptability

Required

1 to 3 years of experience working with server racks and internal IT infrastructure
Hands-on experience in Linux environments
Familiarity with firewalls, routers, switches, wireless access points, and related networking hardware
Comfortable getting hands-on configuring and maintaining machines that power our Voyager software
Motivated by moving quickly, incorporating feedback, and providing high-impact support that unlocks productivity and growth

Preferred

Experience with Docker, GitHub, OPNsense, UniFi, or Tailscale
Strong networking fundamentals
Exposure to cybersecurity concepts or best practices
Prior experience at a startup or in a fast-paced environment
A portfolio, blog, GitHub, or other work samples we can review

Benefits

Health & wellness stipend
401k
Parental leave
Flexible PTO
Commuter benefits
Company wide events

Company

Lumafield

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Lumafield develops industrial computed tomography (CT) solutions for non-destructive testing and inspection for engineers.

Funding

Current Stage
Growth Stage
Total Funding
$192.5M
Key Investors
Silicon Valley BankAlumni VenturesSpark Capital
2025-11-20Debt Financing· $50M
2025-03-13Series C· $75M
2024-06-01Series B

Leadership Team

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Eduardo Torrealba
Co-Founder&CEO
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Andreas Bastian
Co-founder, Head of Product
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Company data provided by crunchbase