D365 Infrastructure Architect

JR United Kingdom; High Wycombe; Hybrid; GBP 70,000 - 110,000; Full time

Job summary

A leading company is seeking a seasoned Infrastructure Architect to spearhead the end-to-end infrastructure workstream for a major transformation project involving Microsoft Dynamics 365. This hybrid role demands deep involvement across the full architectural lifecycle, ensuring thorough governance and collaboration with various business units and vendors.

Qualifications

• Extensive experience as an Infrastructure Architect on large-scale D365 programmes.
• Excellent communication and documentation skills.

Responsibilities

• Own the infrastructure architecture lifecycle: discovery, requirements, HLD/LLD, build oversight, test, and transition.
• Produce high-quality architecture documentation across environments, networks, security, identity, and DR.
• Guide infrastructure teams during implementation.

Skills

Infrastructure architecture

Microsoft Dynamics 365

Communication

Documentation skills

Governance

Hybrid cloud

Security

Integration

Performance

Scalability

Job description

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D365 Infrastructure Architect, High Wycombe

Client: ITR Partners

Location: High Wycombe, United Kingdom

Job Category: Other

EU work permit required: Yes

Job Views:

3

Posted:

06.06.2025

Expiry Date:

21.07.2025

Job Description:

Hybrid (2-3 days/week in Gloucestershire / Somerset / Worcestershire area) | 6 Months Initially | Outside IR35 | Full-Lifecycle Role

We’re supporting a major business transformation and are looking for a seasoned Infrastructure Architect to lead the end-to-end infrastructure workstream of a complex Microsoft Dynamics 365 (D365) deployment across multiple business units.

This is not just a design role, we need someone who can take ownership across the full architectural lifecycle, from discovery through to cutover and transition.

Key Responsibilities:

• Own the infrastructure architecture lifecycle: discovery, requirements, HLD/LLD, build oversight, test, and transition
• Produce high-quality architecture documentation across environments, networks, security, identity, and DR
• Engage with business units, internal IT, and external vendors to define and validate infrastructure needs
• Support governance, planning, and design assurance throughout the delivery lifecycle
• Guide infrastructure teams during implementation to ensure delivery aligns with the intended design
• Contribute to testing and go-live readiness; support knowledge transfer to operational teams
• Extensive experience as an Infrastructure Architect on large-scale D365 programmes
• Strong track record delivering architecture in multi-entity, complex environments
• Broad technical knowledge: hybrid cloud, identity (Azure AD), security, integrations, performance, scalability
• Comfortable working across multiple business units and delivery partners
• Excellent communication and documentation skills; confident in planning and governance conversations

Start: ASAP

Location: Hybrid - 2-3 days per week in Gloucestershire / Somerset / Worcestershire area