Project Manager - Integrations

Develop and maintain detailed cutover plans and runbooks.

Coordinate cutover activities across multiple teams and third-party suppliers.

Identify and mitigate risks that could impact successful deployment.

Drive business and technical readiness assessments.

Lead cutover governance, rehearsals and deployment planning activities.

Manage command-and-control activities during go-live events.

Coordinate hypercare planning and execution following deployment.

Manage prioritisation and resolution of post go-live issues.

Monitor stabilisation activities and service performance.

Ensure effective handover into operational support teams.

Capture lessons learned and support continuous improvement activities.

Maintain ownership of programme risks, issues, assumptions and dependencies.

Escalate delivery concerns proactively and drive resolution.

Influence stakeholders across business, technology and supplier organisations.

Provide clear reporting to programme leadership on readiness, risks and milestone achievement.

You are a delivery-focused project professional who thrives in complex enterprise environments and enjoys managing high-profile deployment activities.

You will be:

An experienced leader of integration, cutover and hypercare activities

Comfortable operating in large-scale transformation programmes

Highly organised with strong planning and coordination skills

Skilled at managing multiple stakeholders and competing priorities

Resilient under pressure during critical programme milestones

An excellent communicator capable of driving accountability across diverse teams

Focused on achieving successful business outcomes and operational readiness

Significant Project Management experience within large-scale technology or business transformation programmes.

Considerable experience leading Integration, Cutover and Hypercare activities.

Proven track record coordinating multiple workstreams through testing, deployment and go-live.

Experience managing complex risks, dependencies and delivery readiness activities.

Experience working across business, technical and supplier organisations.

Demonstrable stakeholder management and governance experience.

Experience supporting service transition and operational handover activities.

Ability to operate effectively within structured programme delivery frameworks.

Experience delivering programmes involving SAP S/4HANA, SAP ECC or wider SAP landscapes .

ERP implementation or transformation programme experience.

Exposure to data migration, testing, infrastructure, service transition or application integration activities.

Experience within manufacturing, logistics, supply chain, construction materials or other operationally intensive environments.

We don't just offer a job, we offer a career.

Alongside this role, you'll have access to industry-leading rewards, development opportunities, and a culture that puts people first, including:

Bonus scheme

Enhanced holiday entitlement

Contributory pension scheme

Access to the Tarmac Reward website with discounts on retailers, holidays, etc.

Access to our Employee Assistance helpline for free and confidential advice

Access to join our Employee Communities (employee networks) we currently have nine communities inc. (REACH) Religious, Ethnic, Cultural Heritage, LGBTQ+, Parents & carers, Ability, Wellbeing, Female voice and menopause

Training and development opportunities

Tarmac is committed to being a Forces ‑friendly employer. If you’re coming from a military background, we’ll support your transition and help you build a successful career with us.

We’re proud to be part of CRH, and even prouder to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for everyone. If you need any reasonable adjustments during the recruitment process, just let us know, we’re here to support you.

Ready to build your future?