Integration Manager

Job Description

Integration Manager – Major Infrastructure Programme

Location: Scotland/Bristol
Employer: Assystem (for a key client)

Join a flagship Major Programme delivering new floating and shore-based infrastructure to support submarine engineering operations. This role leads integration across a complex tranche of work within one of the UK’s top government programmes.

The Role

As Integration Manager, you will lead an integrated, multi-disciplinary team, ensuring all delivery agents work to a common plan, schedule, and set of requirements. You will drive alignment across tranches, support programme delivery, and deputise for the Programme Manager when required.

Key Responsibilities

Leadership

• Provide credible leadership to delivery agents and integrated teams.

• Promote collaboration, positive culture, and inclusive working.

• Coach teams on programme management best practice.

• Manage performance, capability development, and compliance.

• Support and deputise for the Programme Manager.

Programme Delivery & Integration

• Monitor progress, resolve issues, and drive corrective actions.

• Maintain alignment across tranches with a credible, affordable schedule.

• Ensure common requirements, WBS, assumptions, and integrated planning.

• Track milestones, KPIs, and performance metrics.

• Support project controls, financial planning, and business case inputs.

• Own tranche-level benefits and reporting.

Stakeholder Engagement

• Build strong relationships across client and delivery partners.

• Support an integrated project team approach and stakeholder communication.