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# IT Support Manager

- **Company:** Nebius
- **Location:** Greater London, UK
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Command-Line Interface, Computer Clusters, Data Centers, System Availability, Information Technology, Hardware Infrastructure, Server Operating Systems & Platforms
- **Published:** August 30, 2026
- **Apply:** https://www.collegerecruiter.com/job/2815443947-it-support-manager

## About the Role

* 3+ years of experience managing technical support teams in a data center or similar critical infrastructure environment.
 * Strong hands-on background in diagnosing and resolving server hardware issues, including GPU-based systems, fiber networks.
 * Solid understanding of data center operations, server platforms, and enterprise networking principles.
 * Practical experience with IT service management processes (ITIL / ITSM).
 * Basic proficiency with Linux/Unix operating systems and command-line tools.
 * Proven ability to manage operational KPIs, incidents, and escalations.
 * Analytical skills
 * Proactive mindset, strong sense of ownership, and the ability to lead teams in high-pressure environments.
 * High proficiency in spoken and written English., Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.

## Description

We are looking for a IT Support Manager in our data center, the key person in managing IT infrastructure maintenance. You will manage L1, L2, IT infrastructure and Field Network Engineers supporting data center IT infrastructure and GPU clusters. This role is focused on ensuring stable, efficient, and scalable operations through people leadership, structured support processes, and hands-on technical oversight.

You will own day-to-day IT support operations, oversee maintenance and incident resolution for GPU clusters, and ensure high service levels across hardware, network, and field support activities. You will act as a key escalation point, drive operational improvements, and align support execution with broader data center objectives.

Your responsibilities will include

 * Lead and manage L1, L2, IT infrastructure and Field Network Engineers supporting data center IT infrastructure and GPU clusters and region IX colocations.
 * Ensure high availability and reliability of GPU clusters and IT infrastructure
 * Act as the primary escalation point for complex hardware, network, and operational incidents
 * Monitor and drive SLA, KPI, and incident resolution performance across IT support services
 * Oversee proactive maintenance, troubleshooting, and problem management activities
 * Collaborate with infrastructure engineers, vendors, and colocation partners to resolve issues and deliver improvements
 * Maintain and improve support processes, documentation, and team training materials
 * Manage IT asset lifecycle activities, related to responsibility area, including RMAs


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