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# Infrastructure Technology Relationship Manager

- **Company:** Millennium Management LLC
- **Location:** London, UK
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, Microsoft Azure, Linux, Microsoft Office, Software Engineering, Google Cloud, Information Technology, Network Server
- **Published:** October 16, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=1f0be58341c72f38

## About the Role

* At least four years of infrastructure project or service delivery experience in financial services; experience within a large, global organization is strongly preferred
 * Proven ability to manage multiple cross-team deliveries through completion, with strong ownership, integrity, and persistence in driving accountability
 * Working knowledge of servers, networks, storage, and PCs, along with basic Linux and Windows administration and troubleshooting experience
 * Familiarity with AWS, Google Cloud Platform, Microsoft Azure, and Microsoft Office 365
 * Understanding of the software development lifecycle and common development patterns
 * Experience using commercial AI tools to accelerate analysis and assessment, including customizing and integrating tools into tailored workflows
 * Excellent written, verbal, and presentation skills, with the ability to organize and lead meetings with customers, technologists, and senior leaders
 * A detail-oriented, customer-focused, and collaborative approach, with the ability to adapt priorities and respond effectively to urgent business needs

## Description

Core to the health and growth of Millennium's business, the Information Technology organization develops flexible, scalable technology and advanced proprietary systems, including next-generation analytical and trading capabilities. Within Infrastructure Technology, the Relationship Management team connects Portfolio Managers with the infrastructure products and services that support their investment strategies. The team partners with application development, project management, operations, and infrastructure groups to coordinate onboarding and ongoing technology needs across diverse on-premises and cloud environments.

What You'll Do

 * Gather, analyze, and document technical requirements for Portfolio Managers pursuing bespoke investment strategies
 * Identify appropriate infrastructure components and clearly communicate how they address customer requirements
 * Guide customer teams on standard development patterns used across the organization
 * Coordinate infrastructure provisioning and component deployment across technology teams, supporting new Portfolio Manager onboarding and ongoing requirements
 * Create and maintain prioritized work plans, aligning customer needs, dependencies, and delivery expectations
 * Drive programs to upgrade and modernize customer technology environments
 * Provide customer-focused feedback to platform teams to improve infrastructure products and services
 * Travel occasionally to Millennium offices across Europe, Miami, and New York to support engagement and delivery