Data Center Technologist H-1B

A high-impact technical opportunity is now open for experienced data center professionals seeking to build their careers in the United States. This Data Center Technologist (L3) role is based in Lowell, Massachusetts, and supports advanced AI and high-performance computing (HPC) environments powering next-generation cloud and accelerated infrastructure.

This 12-month W2 contract position accepts H-1B visa holders and multiple U.S. work authorization categories, making it a strong option for international candidates already eligible to work in the U.S. or pursuing employer-supported pathways. With competitive hourly compensation and exposure to enterprise-scale, AI-driven infrastructure, this role is ideal for hands-on technologists ready to operate in mission-critical data center environments.

As a Data Center Technologist (Level
3), you will play a frontline role in maintaining uptime and operational excellence within a large-scale HPC facility. This is not an entry-level position; you will work independently on production systems involving liquid-cooled servers, GPU infrastructure, enterprise networking, and Linux-based environments.

You will support daily data center operations, including rack-and-stack deployments, hardware troubleshooting, cabling, and system investigations. The role requires strong diagnostic skills, comfort with BIOS and Linux troubleshooting, and direct experience supporting liquid cooling systems. You will collaborate closely with infrastructure engineers, vendors, and on-site operations teams to ensure all deployments meet strict reliability, performance, and documentation standards.

The hiring organization is a global technology solutions integrator supporting one of the world’s most advanced AI and high-performance computing platforms. The company designs, builds, and operates complex data center environments across the United States, enabling innovation in artificial intelligence, accelerated computing, and enterprise cloud systems. Known for operational rigor and engineering excellence, they deliver resilient infrastructure for some of the most technically demanding workloads worldwide.

• Perform rack-and-stack deployments of HPC servers and infrastructure
• Support and troubleshoot liquid cooling systems within production environments
• Diagnose and replace hardware components, including RAM, drives, and motherboard trays
• Execute BIOS configuration and basic Linux command-line troubleshooting
• Install, label, and manage copper and fiber cabling
• Resolve networking and connectivity issues independently
• Handle data center change management, equipment moves, and installs
• Respond to remote hands requests and support on-site operations
• Manage inventory, asset audits, and vendor support tickets
• Maintain accurate documentation and configuration records

• Mandatory hands-on liquid cooling experience
• Strong background with enterprise servers (Supermicro, Dell, or HPE preferred)
• Experience with copper and fiber cabling installation
• Familiarity with HPC deployments, Infini Band, Mellanox, or Arista hardware
• Ability to troubleshoot hardware and networking issues independently
• Strong attention to detail and logical problem-solving skills
• Associate degree in IT or related field preferred (equivalent experience accepted)

This Data Center Technologist opportunity offers international professionals a rare chance to work inside cutting-edge AI infrastructure while earning competitive U.S. contract rates of $30–$40 per hour. For candidates with liquid cooling and HPC experience, this role provides meaningful exposure to advanced environments that strengthen long-term global tech careers.