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- Tasks: Lead MEP design activities for cutting-edge data centre projects, ensuring compliance and integration.
- Company: GagaMuller, a leading Project Management Consultancy in the construction industry.
- Benefits: Comprehensive healthcare, generous pension, competitive leave, and professional development opportunities.
- Why this job: Influence high-value projects and ensure operational excellence in mission-critical environments.
- Qualifications: Degree in engineering and significant experience in MEP design for large-scale projects.
- Other info: Collaborative environment with state-of-the-art technology and strong focus on teamwork.
The predicted salary is between 60000 - 84000 £ per year.
Location: London, United Kingdom
Company Overview:
GagaMuller is a Project Management Consultancy with specific divisions focused on providing Project Management, Cost Management, and Digital services to owner organisations within the construction industry. With a proven track record working alongside global technology leaders and data centre developers, we combine local expertise with global standards to ensure projects are delivered on time, on budget, and to the highest quality. At GagaMuller, we empower people and organisations to build with data.
Role Description:
We are seeking an experienced MEP Design Manager (Owner Representative) to lead and coordinate all Mechanical, Electrical, and Public Health design activities on behalf of the Client across data centre projects. Based in Dublin, this role will provide technical leadership and assurance throughout design development, procurement, and early construction stages, ensuring that MEP systems are fully coordinated, buildable, compliant, and aligned with Client performance requirements. The successful candidate will come from a strong MEP engineering background and possess deep technical knowledge of mission-critical building services systems. This is a client-side role focused on governance, integration, and technical excellence rather than detailed design production.
The Opportunity:
This position offers the opportunity to influence the technical direction of high-value, complex data centre projects. You will work closely with consultants, contractors, and internal Owner Representative teams to ensure that MEP design intent translates effectively into construction-ready solutions and operationally robust facilities. The role combines strategic oversight with technical depth, ensuring design decisions support programme certainty, cost control, and long-term operational performance.
Responsibilities:
- Scope & Delivery Management: Lead and coordinate all MEP design activities on behalf of the Client from concept through to technical design completion. Review and validate consultant design deliverables to ensure compliance with Client standards, statutory requirements, and data centre performance criteria. Ensure MEP systems (HVAC, chilled water, power distribution, standby generation, fire protection, controls, and public health) are fully coordinated and integrated. Monitor design progress against programme milestones and provide early warning of potential design-driven delays. Ensure design documentation is sufficiently developed to support procurement, construction sequencing, and commissioning planning. Review buildability, maintainability, and operational considerations within the MEP design.
- Stakeholder Coordination: Act as the primary Client-side technical interface for MEP design consultants and specialist designers. Coordinate closely with CSA, Commercial, and Schedule teams to ensure alignment between technical solutions, cost plans, and programme constraints. Facilitate design workshops and coordination meetings to resolve technical clashes, interface risks, and system integration challenges. Support site-based Owner Representatives during construction to ensure design intent is maintained. Provide structured updates to senior stakeholders on design status, risks, and decision requirements.
- Risk & Compliance Management: Identify and manage technical design risks, ensuring mitigation strategies are defined and implemented. Ensure compliance with local statutory regulations, international standards, and Client-specific technical requirements. Review technical submittals and proposed deviations to ensure operational integrity and redundancy standards are maintained. Ensure that design change control processes are rigorously applied and that impacts on cost and programme are clearly understood. Support risk workshops with particular focus on system reliability and operational resilience.
- Reporting & Documentation: Provide clear and structured reporting on MEP design progress, technical risks, and coordination status. Review and approve key technical documentation in line with agreed governance procedures. Ensure technical decisions, clarifications, and design changes are properly documented and traceable. Support preparation of executive-level summaries on design readiness and technical risk exposure.
- Collaboration & Integration: Ensure seamless integration of MEP systems with structural, envelope, architectural, and operational technology components. Support commissioning planning by ensuring systems are designed with testing, validation, and phased energisation in mind. Collaborate with Commercial and Procurement teams to ensure technical specifications are clear, coordinated, and aligned with contract strategies. Promote continuous improvement in design standards and technical processes across projects. Provide mentoring and technical guidance to junior engineers or discipline representatives where required.
Qualifications:
- Degree in Mechanical, Electrical, or Building Services Engineering.
- Chartered Engineer status (e.g. Engineers Ireland, CIBSE, IET, or equivalent) desirable.
- Significant experience in MEP design and coordination on large-scale construction projects, ideally within data centres or other mission-critical environments.
- Strong understanding of both mechanical and electrical building services systems in high-reliability facilities.
What Experience We Are Looking For:
- Proven experience leading or managing MEP design development on complex projects.
- Deep technical understanding of HVAC, power distribution, redundancy strategies, and commissioning requirements in mission-critical facilities.
- Experience working in a client-side or consultancy oversight capacity.
- Strong coordination skills across multidisciplinary design teams.
- Ability to challenge design proposals constructively while maintaining collaborative stakeholder relationships.
Benefits:
- Comprehensive healthcare coverage.
- Generous company pension contribution.
- Competitive annual leave allowance and work-life balance benefits.
- State-of-the-art technology and hardware.
- Collaborative office environment that values teamwork and open communication.
- Mentoring and professional development opportunities.
MEP Design Manager in Slough employer: GagaMuller
Contact Detail:
GagaMuller Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land MEP Design Manager in Slough
✨Tip Number 1
Network like a pro! Get out there and connect with industry professionals on LinkedIn or at events. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Understand their values and how they align with your skills. This will help you stand out and show that you're genuinely interested in joining their team.
✨Tip Number 3
Practice your pitch! Be ready to explain your experience and how it relates to the MEP Design Manager role. Keep it concise but impactful, highlighting your technical expertise and leadership skills.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to engage directly with us.
We think you need these skills to ace MEP Design Manager in Slough
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the MEP Design Manager role. Highlight your experience in MEP design and coordination, especially in data centres. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter: Your cover letter should tell us why you're the perfect fit for this role. Share specific examples of your past projects and how they relate to the responsibilities listed in the job description. Let your personality shine through!
Showcase Your Technical Knowledge: Since this role requires deep technical knowledge, make sure to mention your understanding of HVAC, power distribution, and other relevant systems. We love seeing candidates who can speak our language and demonstrate their expertise.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at GagaMuller!
How to prepare for a job interview at GagaMuller
✨Know Your MEP Systems Inside Out
Make sure you brush up on your knowledge of HVAC, power distribution, and public health systems. Be ready to discuss how these systems integrate within data centre projects, as this will show your technical depth and understanding of mission-critical environments.
✨Prepare for Stakeholder Scenarios
Think about potential scenarios where you might need to coordinate with various stakeholders, like consultants and contractors. Prepare examples from your past experience where you successfully navigated design clashes or integration challenges, as this will demonstrate your collaborative skills.
✨Showcase Your Risk Management Skills
Be prepared to discuss how you've identified and managed technical design risks in previous projects. Highlight specific strategies you've implemented to mitigate these risks, as this aligns perfectly with the responsibilities of the role.
✨Bring Documentation Samples
If possible, bring along samples of reports or documentation you've created in past roles. This could include design progress reports or risk assessments. It’s a great way to visually demonstrate your organisational skills and attention to detail.
