M365 Principal Consultant

Computacenter; Hatfield; On-site; GBP 51,000 - 91,000; Full time

Job summary

Computacenter is seeking a Principal Consultant – Microsoft 365 to shape and deliver enterprise-scale Microsoft 365 solutions for our UK clients. You will lead design efforts, engage customers and guide multi-technology deployments across Entra ID, Purview and the broader Microsoft security stack.

In this role you will manage technical teams, contribute to governance and quality assurance, and support pre-sales engagements with compelling technical proposals.

Qualifications

• Significant experience designing and delivering Microsoft 365 enterprise solutions.
• Strong expertise across Entra ID and Microsoft security technologies.
• Experience with Microsoft Purview and Certificate Services.
• Proven experience supporting technical pre-sales and solution design.
• Experience leading technical teams through complex delivery engagements.
• Strong customer-facing and stakeholder management skills.
• Excellent communication and presentation skills, able to explain complex concepts.
• Experience providing technical governance and quality assurance.
• Ability to design complex, multi-technology solutions translating business requirements into technical outcomes.

Responsibilities

• Support pre-sales engagements, qualifying opportunities and shaping technical solutions.
• Lead the design and implementation of complex Microsoft 365 solutions.
• Engage directly with customers to understand requirements and present technical recommendations.
• Work across Microsoft 365, Entra ID, Purview, and the wider Microsoft security stack.
• Lead technical teams and complex consultancy assignments, ensuring successful outcomes and high-quality deliverables.
• Provide technical governance and quality assurance across solution designs and documentation.
• Build strong relationships with key customer and internal stakeholders.
• Support bid responses, technical proposals, and solution documentation.
• Contribute to the development of new Microsoft 365 services and consultancy capabilities.
• Stay current with emerging Microsoft technologies, security developments, and industry trends.

Skills

M365 design

Entra ID

Purview

Pre-sales

Technical leadership

Stakeholder management

Communication

Governance & QA

Multi-tech design

Tools

Microsoft 365

Job description

Salary: £51,000 - 91,000 per year

Requirements:

• Significant experience designing and delivering Microsoft 365 enterprise solutions
• Strong expertise across Entra ID and Microsoft security technologies
• Experience with Microsoft Purview and Certificate Services
• Proven experience supporting technical pre-sales and solution design
• Experience leading technical teams through complex delivery engagements
• Strong customer-facing and stakeholder management skills
• Excellent communication and presentation skills, with the ability to explain complex technical concepts to both technical and non-technical audiences
• Experience providing technical governance and quality assurance
• Ability to design complex, multi-technology solutions and translate business requirements into technical outcomes

Responsibilities:

• Support pre-sales engagements, qualifying opportunities and shaping technical solutions
• Lead the design and implementation of complex Microsoft 365 solutions
• Engage directly with customers to understand requirements and present technical recommendations
• Work across Microsoft 365, Entra ID, Purview, and the wider Microsoft security stack
• Lead technical teams and complex consultancy assignments, ensuring successful outcomes and high-quality deliverables
• Provide technical governance and quality assurance across solution designs and documentation
• Build strong relationships with key customer and internal stakeholders
• Support bid responses, technical proposals, and solution documentation
• Contribute to the development of new Microsoft 365 services and consultancy capabilities
• Stay current with emerging Microsoft technologies, security developments, and industry trends

Technologies:

• Support
• Microsoft 365
• Security
• Office 365

More:

We are Computacenter, a leading independent provider of IT infrastructure services with about 21,000 employees worldwide. We work at the heart of digitisation, advising organisations on IT strategy, implementing the most appropriate technology, and managing our customers infrastructures. We offer a friendly, open working environment with a collaborative consultancy culture, strong teamwork, and performance-focused values. This Principal Consultant – Microsoft 365 role is part of our dynamic and rapidly expanding Consultancy Practice, supporting enterprise customers across multiple UK locations, including Hatfield, Birmingham, Cardiff, Edinburgh, London, Manchester, Milton Keynes, Nottingham, and Reading.

last updated 40 week of 2026