Job Description

IT Supplier Manager in Reading, Berkshire

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Location

Reading, Berkshire

Salary

Negotiable

Contract

Contract

IT Supplier Manager

Location: Reading
Contract: 6 Months
Rate: Up to £88 per hour, Inside IR35 (DOE)
Clearance: Active SC or DV required

We are seeking an experienced IT Supplier Manager to join our team on an initial 6-month contract in Reading.

You will support the definition and delivery of the IT supplier strategy and management framework, working closely with Digital Information leadership, business stakeholders and external suppliers. The role covers the full supplier lifecycle, including supplier selection, procurement, contract negotiation, performance management and offboarding.

Key Responsibilities

  • Support and execute the IT supplier strategy in line with technology and Value Stream roadmaps.

  • Manage key relationships between internal stakeholders and IT suppliers.

  • Support tender processes, commercial negotiations and contract renewals.

  • Manage day-to-day supplier performance against SLAs, KPIs and contractual obligations.

  • Identify and resolve supplier service gaps, risks, compliance issues and performance concerns.

  • Lead and participate in supplier performance reviews, CABs and IT operations meetings.

  • Drive continuous improvement, cost effectiveness and service quality.

Key Experience

  • 3+ years' experience in IT supplier management, covering supplier selection, contracting, performance management and offboarding.

  • Experience developing and executing IT supplier strategies, ideally within a regulated environment such as Aerospace & Defence.

  • Strong commercial and contract negotiation experience, preferably internationally.

  • Good understanding of IT compliance, risk and regulatory requirements.

  • Strong knowledge of the IT supplier landscape, including System Integrators (SIs).

  • Excellent stakeholder management, communication and negotiation skills.

Disclaimer

This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Job reference 130872_1790773113
Date posted 30 September 2026

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Matthew Brindley

Matthew Brindley

Senior Account Consultant

+ 44 (0)2392 228 200

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