Senior Project Manager-Modular in London

Anord Mardix, a Flex company, is a global leader in critical power solutions. With facilities around the globe, Anord Mardix leads in critical power infrastructure, supporting a myriad of industries, from financial institutions to data centers. We develop skill sets, encourage curiosity, and enable empowerment.

Job Summary: Flex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, which we are calling SpinCo, until the name is unveiled. The spin is planned for Q1 2027. If the intended spin occurs, this role will support SpinCo, which will focus on critical digital infrastructure, delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications.

To support our extraordinary teams who build great products and contribute to our growth, we are looking to add a new UK remote Senior Project Manager - Modular employee located in the UK.

What a typical day looks like:

• Lead delivery across the full Modular lifecycle (design – manufacture – FAT – logistics – site integration)
• Manage multiple high-value, complex projects ensuring delivery to scope, schedule, cost, and quality
• Own commercial performance, including margin, cost control, variations, and financial forecasting
• Coordinate cross-functional teams across engineering, manufacturing, and site to ensure delivery alignment
• Oversee production planning, FAT readiness, and delivery sequencing with manufacturing teams
• Manage programme-level risks, issues, and dependencies, driving proactive mitigation and escalation
• Act as the primary client lead, managing relationships, communication, and key commercial discussions
• Provide accurate reporting and forecasting aligned to business governance requirements
• Lead and mentor Project Managers, driving best practice and delivery consistency
• Capture and implement lessons learned, supporting continuous improvement across Modular delivery

The experience we are looking to add to our team:

• Strong commercial and financial awareness with ability to manage project profitability
• Proven ability to lead complex, multi-discipline Modular projects
• Confident decision-making under pressure in fast-paced delivery environments
• Excellent stakeholder and client management at senior levels
• Strong cross-functional coordination (engineering, manufacturing, site teams)
• Ability to operate with high autonomy and accountability
• Proficient in project management tools and reporting systems (e.g. Smartsheet, MS Office)
• Demonstrated experience delivering large-scale Modular / skid-based projects end-to-end
• Experience managing high-value, high-risk projects and diverse stakeholders
• Proven track record of managing multiple concurrent complex projects
• Strong experience in commercial management, including variations and financial control
• Experience working across manufacturing, factory delivery, and site execution environments
• Possess a full clean and valid driving licence
• Eligibility to work in the UK

Desirable:

• Project Management certification (e.g. APMP, PRINCE2 or equivalent)
• Leadership or people management training

What you’ll receive for the great work you provide:

• An environment where you will feel fulfilled by your work, valued for your contribution, and celebrated for your success;
• A competitive salary and benefits package which includes:
• A merit-based annual pay review
• Enhanced annual leave
• Employee recognition scheme and long service awards
• Referral bonus
• Volunteer days
• Group Life Insurance, including a death in service