Senior Business Analyst

Senior Business Analyst - Infrastructure & Cloud Transformation

Contract until 18th December 2026 £500-£550 per day via LTD Company Crewe - 2-3 days per week onsite

I'm currently partnering with a leading organisation undertaking significant technology transformation programmes and am looking to engage an experienced Senior Business Analyst with a strong background in infrastructure, cloud and enterprise IT change.

This role is ideal for a BA who thrives in complex environments, can challenge stakeholders constructively, and has a proven track record of delivering analysis across large-scale IT initiatives where cloud platforms, infrastructure services, integrations and enterprise systems are key components.

The Opportunity

You'll play a pivotal role in shaping and delivering business-critical technology initiatives, acting as a trusted advisor across the full project lifecycle. Working closely with senior stakeholders, architects, technical teams and third-party suppliers, you'll ensure that business requirements are clearly defined, solution options are properly assessed, and outcomes deliver measurable value.

A key focus of this position will be supporting programmes involving:

  • Cloud transformation and migration initiatives
  • Infrastructure modernisation projects
  • Enterprise application and systems integration
  • Legacy technology replacement and modernisation
  • Digital transformation and organisational change
  • Multi-system technology programmes

The successful candidate will be confident translating technical complexity into clear business outcomes and helping stakeholders understand the impact of technology decisions across processes, people and systems.

Key Responsibilities
  • Lead end-to-end business analysis across complex technology change initiatives
  • Elicit, document and manage business, functional and non-functional requirements
  • Work closely with infrastructure, cloud, architecture and delivery teams to ensure business needs are effectively translated into solutions
  • Facilitate workshops and stakeholder engagement activities across all levels of the organisation
  • Conduct impact assessments and support business case development
  • Ensure requirements traceability throughout delivery
  • Create user stories and acceptance criteria using Agile best practices
  • Validate solution designs against business objectives
  • Manage and influence senior stakeholders, providing clear, outcome-focused updates
  • Support delivery governance, quality assurance and benefits realisation activities
Essential Experience
  • Extensive experience as a Business Analyst within complex IT change environments
  • Proven background delivering infrastructure, cloud or enterprise technology transformation programmes
  • Strong understanding of cloud platforms, infrastructure services, integrations and enterprise systems landscapes
  • Experience working across large-scale digital transformation initiatives
  • Strong requirements engineering, process modelling and solution evaluation capabilities
  • Experience defining both functional and non-functional requirements including security, resilience, scalability, performance and operational readiness
  • Proven ability to work across multiple stakeholder groups and competing priorities
  • Experience working within both Agile and Waterfall delivery environments
  • Excellent workshop facilitation and stakeholder management skills
  • Experience engaging with third-party suppliers, systems integrators and delivery partners
  • BCS or IIBA Business Analysis qualification (above Foundation level preferred)
Highly Desirable
  • Experience within manufacturing, automotive or other complex operational environments
  • Experience supporting cloud migration, infrastructure refresh or technology modernisation programmes
  • Strong data analysis and data-driven decision-making skills
  • Change impact assessment and business readiness experience
  • Exposure to AI-assisted analysis and documentation tools
What's Needed

We're looking for a Business Analyst who goes beyond traditional requirements gathering and can genuinely influence outcomes. You'll be comfortable challenging assumptions, driving stakeholder alignment and ensuring that technology investments deliver meaningful business value.

If you're an experienced BA with a strong track record across cloud, infrastructure and enterprise technology transformation, I'd be keen to speak with you.

Contract: Until 18th December 2026 Rate: £500-£550 per day Location: Crewe (2-3 days per week onsite)

To discuss further, please apply.

Job Details

Company
Adecco
Location
Bristol, Avon, England, United Kingdom
Employment Type
Contractor
Salary
£500 - £550 per day
Posted