D365 Infrastructure Architect

JR United Kingdom; Portsmouth; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading company is seeking a seasoned Infrastructure Architect for a crucial role in a major business transformation involving Microsoft Dynamics 365. The position requires expertise in managing the full lifecycle of infrastructure architecture, engaging with multiple business units, and guiding teams through implementation. This hybrid role offers an exciting challenge with opportunities for impactful contributions across a complex deployment.

Qualifications

• Proven extensive experience as Infrastructure Architect on large-scale D365 programmes.
• Strong track record in multi-entity, complex environments, with broad technical knowledge.

Responsibilities

• Own the infrastructure architecture lifecycle from discovery to transition.
• Produce architecture documentation across various environments.
• Engage with business units and external vendors for infrastructure needs.

Skills

Infrastructure architecture lifecycle

Microsoft Dynamics 365

Azure AD

Complex environments

Multi-entity delivery

Documentation skills

Communication skills

Job description

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Client:

ITR Partners

Location:

portsmouth, hampshire, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

3

Posted:

06.06.2025

Expiry Date:

21.07.2025

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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 to 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