Network Solution Design Manager

📍 Job Overview

Job Title: Network Solution Design Manager

Company: Marks & Spencer

Location: London, England, United Kingdom

Job Type: Full time

Category: Supply Chain & Logistics Operations

Date Posted: 2026-05-12

Experience Level: Mid-Senior Level (5-10 years)

Remote Status: Hybrid

🚀 Role Summary

• Lead the strategic design and implementation of end-to-end logistics network solutions, encompassing distribution centres, stores, fulfilment locations, and transport networks, including final mile delivery.

• Drive the transformation of M&S's Fashion, Home & Beauty Supply Chain & Logistics by creating resilient, scalable, and cost-effective network designs that balance service levels, customer propositions, and operational efficiency.

• Utilize data-driven insights to simplify complex logistics challenges, optimize network performance, and support long-term business growth and strategic ambitions.

• Foster close collaboration with internal business units, external 3PL partners, and operational leads to ensure alignment, transparency, and effective resolution of cross-functional challenges within the transformation program.

📝 Enhancement Note: This role is classified under Supply Chain & Logistics Operations due to its focus on designing and optimizing the physical and digital infrastructure that supports product movement and delivery. The "Network Solution Design Manager" title, combined with responsibilities like "distribution centres, stores, fulfilment locations and transport networks, including final mile," clearly places it within the operations domain, specifically within the strategic planning and design aspects of logistics.

📈 Primary Responsibilities

• Own the end-to-end solution design for logistics networks, ensuring designs are practical, scalable, and address real-world operational challenges such as labor availability, forecast accuracy, transport congestion, and last-mile complexities.

• Develop and define the blueprint and standard operating model (SOM) for the entire M&S network, covering distribution centres (DCs), stores, fulfilment centres (FCs), and all transport modes, including last-mile logistics.

• Proactively identify opportunities for network improvement, focusing on simplification of complexity, enhancement of visibility and control, improvements to service and customer proposition, and significant cost reduction or optimization initiatives.

• Engage, influence, and collaborate effectively with a diverse range of key stakeholders, including business unit leaders, 3PL providers, and operational teams, to drive the Supply Chain & Logistics transformation program forward.

• Ensure alignment, transparency, and timely resolution of cross-functional challenges by facilitating clear communication and collaborative problem-solving among all parties involved in the transformation initiatives.

• Translate strategic ambitions into actionable and implementable network solutions, ensuring that designed outcomes directly support the achievement of M&S's overarching business objectives for Fashion, Home & Beauty.

• Conduct thorough analysis of operational data and cost drivers to build compelling, value-based recommendations for network design changes and optimizations.

• Apply sound change management principles and program/project methodologies (e.g., Prince2, Agile) to ensure successful delivery and adoption of designed network solutions.

📝 Enhancement Note: The responsibilities highlight a blend of strategic planning, operational execution oversight, and stakeholder management, typical for a senior role in logistics operations transformation. The emphasis on "blueprint and standard operating model" suggests a need for robust process definition and standardization, crucial for large retail operations.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a Bachelor's or Master's degree in Supply Chain Management, Logistics, Operations Management, Engineering, Business Administration, or a related field is highly advantageous.

Experience: A minimum of 5-10 years of progressive experience in logistics, supply chain, or operations management, with a significant portion focused on network design and transformation.

Required Skills:

• End-to-End Logistics Network Design Expertise: Proven ability to design integrated, scalable, and resilient logistics networks, covering distribution, fulfillment, transport, and last-mile operations.

• Supply Chain Systems Knowledge: Strong operational and technical understanding of Distribution Centre (DC) and Fulfilment Centre (FC) processes, automation applications, and working knowledge of Warehouse Management Systems (WMS) and Transportation Management Systems (TMS).

• Analytical & Commercial Acumen: Demonstrated capability to interpret complex data, understand diverse cost drivers and trade-offs, and develop clear, value-based recommendations.

• Problem-Solving & Delivery Approach: Ability to demonstrate a structured problem-solving methodology and a robust delivery approach, applying practical thinking to complex operational challenges.

• Project Management Methodologies: Familiarity and practical application of program/project methodologies such as Prince2 or Agile for managing transformation initiatives.

• Stakeholder Management & Communication: An influential communicator and collaborator, skilled at engaging diverse stakeholders, translating complex technical concepts into clear messages, and driving alignment across internal teams and external partners.

Preferred Skills:

• Experience within the retail sector, specifically with Fashion, Home & Beauty supply chains.

• Familiarity with network modeling and simulation software.

• Experience in managing relationships with third-party logistics (3PL) providers.

• Knowledge of supply chain visibility and control tower solutions.

• Experience in designing and implementing automation solutions within DCs and FCs.

• Understanding of omni-channel retail logistics challenges and solutions.

📝 Enhancement Note: The AI-generated experience level of 5-10 years aligns well with the responsibilities of leading transformation and owning solution design, suggesting a need for seasoned professionals. The explicit mention of WMS, TMS, Prince2, and Agile are critical keywords for operations professionals.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Case Studies of Network Design Projects: Detailed examples of past logistics network design initiatives, showcasing the scope, methodologies used, and the tangible outcomes achieved (e.g., cost savings, service improvements, efficiency gains).

• Process Optimization Documentation: Evidence of defining or optimizing Standard Operating Models (SOMs) for distribution, fulfillment, or transport operations, demonstrating an understanding of operational workflows and best practices.

• System Integration Examples: Documentation or descriptions of how designed network solutions integrate with key supply chain systems like WMS, TMS, or ERP, illustrating an understanding of system interdependencies.

• Stakeholder Collaboration Frameworks: Examples of how complex stakeholder landscapes were managed, including communication plans, alignment strategies, and conflict resolution approaches for large-scale projects.

Process Documentation:

• Workflow Design & Optimization: Showcase experience in mapping existing logistics workflows and designing optimized future-state processes that enhance efficiency, reduce waste, and improve throughput.

• Implementation & Automation Strategies: Provide examples of strategies for implementing new network designs or automation technologies, detailing the planning, execution, and change management considerations.

• Performance Measurement & Analysis: Demonstrate how network performance is measured, analyzed, and reported on, including the identification of key performance indicators (KPIs) and the use of data to drive continuous improvement.

📝 Enhancement Note: For a role focused on design and transformation, a portfolio demonstrating past successes in network optimization, process standardization, and stakeholder alignment is crucial. This section anticipates the need for candidates to showcase their practical application of design principles and project management.

💵 Compensation & Benefits

Salary Range: Based on industry benchmarks for a Network Solution Design Manager with 5-10 years of experience in London, the estimated salary range is £70,000 - £95,000 per annum. This estimation considers the strategic nature of the role, the required expertise in logistics network design, and the cost of living in London.

Benefits:

• 20% Colleague Discount: Applied to all M&S products and many third-party brands after probation.

• Competitive Holiday Allowance: With the option to purchase additional days.

• Discretionary Bonus Schemes: Linked to individual and company performance.

• Strong Pension & Life Assurance: To support long-term financial planning and security.

• Tailored Induction and Training: Comprehensive onboarding and ongoing development from day one.

• M&S Choices Portal Perks: Access to exclusive discounts and savings.

• Market-Leading Family Policies: Including parental, adoption, and neonatal leave.

• 24/7 Wellbeing Support: Comprehensive services including virtual GP access and mental health support.

• One Paid Volunteer Day: Annually, to support causes important to the employee.

Working Hours: The standard working hours are approximately 40 hours per week, with a hybrid work arrangement. The role involves travel across the M&S distribution network, indicating a need for flexibility in scheduling to accommodate site visits and project requirements.

📝 Enhancement Note: The salary range is estimated based on UK market data for similar roles in London, factoring in experience level and industry. The benefits listed are directly extracted from the job description, highlighting M&S's comprehensive employee package.

🎯 Team & Company Context

🏢 Company Culture

Industry: Retail (Fashion, Home & Beauty), with a significant focus on integrated Supply Chain & Logistics operations. M&S is a well-established brand undergoing significant transformation to adapt to modern retail demands and digital advancements.

Company Size: Large (Marks & Spencer typically employs over 50,000 people globally, with a substantial presence in the UK). This size implies complex, multi-layered operations, extensive infrastructure, and a wide array of internal stakeholders.

Founded: 1884. M&S has a long history, signifying stability and a deep understanding of the retail market, while currently embracing innovation to secure its future.

Team Structure:

• The role is positioned within the Fashion, Home & Beauty Supply Chain & Logistics transformation program.

• The Network Solution Design Manager will likely work within a dedicated transformation or operations strategy team, reporting to a head of supply chain design, transformation lead, or a senior logistics director.

Methodology:

• Data-Driven Decision Making: Emphasis on using data analysis and insights to inform network design decisions, optimize performance, and justify strategic recommendations.

• Process-Centric Approach: Focus on defining and optimizing blueprints and standard operating models to ensure consistency, efficiency, and scalability across the network.

• Collaborative Transformation: A methodology that relies heavily on engaging diverse stakeholders to drive alignment, build consensus, and ensure successful implementation of change initiatives.

Company Website: https://corporate.marksandspencer.com/

📝 Enhancement Note: The context of M&S as a large, established retailer undergoing transformation is key. This means the operations professional will be navigating a complex matrix organization, requiring strong change management and communication skills to implement network designs effectively. The focus on "Fashion, Home & Beauty" suggests a need to understand specific product lifecycle and demand patterns within these categories.

📈 Career & Growth Analysis

Operations Career Level: This role is at a mid-to-senior management level, requiring significant expertise and autonomy in designing complex logistics solutions. It sits above operational execution roles and below executive-level strategy formulation, acting as a key bridge between the two.

Reporting Structure: The Network Solution Design Manager is expected to report to a senior leader within the Supply Chain & Logistics transformation or strategy function. This position offers direct exposure to high-level strategic initiatives and decision-making processes.

Operations Impact: The role has a profound impact on M&S's operational efficiency, cost structure, and customer service delivery. Successful network designs directly influence the company's ability to meet demand, manage costs, and maintain a competitive edge in the retail market.

Growth Opportunities:

• Specialization in Logistics Strategy: Deepen expertise in specific areas of network design, such as e-commerce fulfillment optimization, international logistics, or sustainable supply chain design.

• Leadership in Transformation Programs: Progress to leading larger, more complex transformation programs, potentially managing a team of solution designers or project managers.

• Broader Supply Chain Leadership: Advance into roles with broader remit, such as Head of Supply Chain Operations, Logistics Director, or Head of Supply Chain Strategy, overseeing multiple facets of the supply chain.

• Cross-Functional Mobility: Develop skills transferable to other areas of operations or business strategy within M&S, leveraging a deep understanding of the company's operational backbone.

📝 Enhancement Note: The role offers a clear pathway for career progression within supply chain and operations management, particularly for those interested in strategic network planning and large-scale transformation projects within the retail sector.

🌐 Work Environment

Office Type: Hybrid. The role is based in London but requires regular travel across the M&S distribution network. This suggests a modern office environment in London for collaborative work and strategic planning, complemented by on-site visits to operational facilities.

Office Location(s): London, GB (Waterside House, 35 North Wharf Road, W2 1NW). This location offers good connectivity and access to a major business hub. Travel is expected across the UK distribution network.

Workspace Context:

• Collaborative Hub: The London office likely serves as a central point for strategy meetings, stakeholder workshops, and cross-functional team collaboration, equipped with meeting rooms and agile working spaces.

• Operational Immersion: Regular site visits to distribution centres, stores, and fulfilment locations will be essential, providing direct exposure to the operational realities and challenges that network designs must address. This offers a dynamic work environment that blends office-based strategy with on-the-ground operational insight.

• Technology-Enabled: Access to necessary design, modeling, and communication tools will be provided to support the role's analytical and collaborative demands.

Work Schedule: While a standard 40-hour work week is implied, the hybrid nature and travel requirements suggest flexibility is needed to accommodate project timelines, site visits, and stakeholder availability. This may involve occasional longer days or weekend work depending on project phases.

📝 Enhancement Note: The hybrid model combined with travel emphasizes the need for self-discipline, time management, and the ability to adapt to different working environments, from corporate offices to active operational sites.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of the CV and cover letter, focusing on relevant experience in logistics network design, transformation, and stakeholder management.

• Technical/Case Study Interview: Candidates will likely be presented with a hypothetical network design challenge or asked to deep-dive into a past project from their portfolio. This assesses analytical skills, problem-solving approach, and ability to articulate solutions.

• Stakeholder/Cross-Functional Interview: Interviews with key stakeholders (e.g., operations leads, IT partners, commercial managers) to assess collaboration, communication, and influence skills.

• Final Interview: A discussion with the hiring manager or senior leadership to evaluate strategic fit, cultural alignment, and overall suitability for the role and M&S's transformation agenda.

Portfolio Review Tips:

• Quantify Impact: Clearly articulate the quantifiable results of your network design projects (e.g., percentage reduction in logistics costs, improvement in delivery times, increase in network capacity).

• Showcase Process Rigor: Detail the methodologies and tools used in your design processes. Highlight your approach to data analysis, modeling, and stakeholder engagement.

• Address Complexity: Select portfolio examples that demonstrate your ability to handle complex, multi-faceted logistics challenges within large organizations.

• Tailor to M&S: Where possible, frame your experience and portfolio examples in a way that directly addresses M&S's specific challenges and strategic goals in Fashion, Home & Beauty retail logistics.

Challenge Preparation:

• Network Modeling Fundamentals: Brush up on core principles of logistics network design, optimization techniques, and common challenges in retail supply chains.

• System Knowledge: Be prepared to discuss your experience with WMS, TMS, and other relevant supply chain technologies.

• Stakeholder Engagement Scenarios: Think about how you would approach engaging diverse stakeholders, managing conflicting priorities, and driving consensus on network design decisions.

• Change Management Principles: Understand how to plan for and manage the change associated with implementing new network designs.

📝 Enhancement Note: The emphasis on a portfolio review and case study preparation suggests that demonstrating practical application of skills and the ability to articulate complex solutions clearly is paramount for this role.

🛠 Tools & Technology Stack

Primary Tools:

• Network Design & Modeling Software: Experience with tools such as Llamasoft (now Coupa), AnyLogic, or similar network optimization and simulation platforms is highly probable.

• WMS (Warehouse Management System): Familiarity with common WMS platforms used in large retail operations (specific vendors may vary but understanding of functionality is key).

• TMS (Transportation Management System): Understanding of TMS capabilities for route optimization, freight management, and carrier integration.

• ERP (Enterprise Resource Planning): Knowledge of how logistics networks integrate with core ERP systems (e.g., SAP, Oracle) for inventory, order management, and financial data.

Analytics & Reporting:

• Data Analysis Tools: Proficiency in tools like Microsoft Excel (advanced), Tableau, Power BI, or similar for data manipulation, analysis, and visualization.

• Database Querying: Potential need for SQL or similar to extract data for analysis.

• Business Intelligence Platforms: Experience using BI tools to create dashboards and reports for tracking network performance and KPIs.

CRM & Automation:

• While not primary, understanding how logistics design impacts customer experience and how CRM data might inform demand forecasting or delivery scheduling could be beneficial.

• Automation applications within DCs and FCs are mentioned, so familiarity with concepts related to warehouse automation (e.g., robotics, automated storage and retrieval systems) is a plus.

📝 Enhancement Note: The explicit mention of WMS and TMS, along with "automation applications," signals that candidates need practical knowledge of these systems and technologies to effectively design integrated logistics solutions.

👥 Team Culture & Values

Operations Values:

• Efficiency & Optimization: A core value that drives the continuous search for ways to improve processes, reduce costs, and enhance resource utilization within the logistics network.

• Data-Driven Decision Making: A commitment to using facts, figures, and analytical insights to guide strategy and operational improvements, minimizing reliance on intuition alone.

• Collaboration & Partnership: An emphasis on working effectively with internal teams and external partners (like 3PLs) to achieve shared goals and overcome challenges.

• Customer Focus: Understanding that network design ultimately impacts the customer experience, ensuring service levels, delivery speed, and proposition value are prioritized.

• Innovation & Adaptability: A willingness to explore new technologies, methodologies, and approaches to keep the supply chain resilient and competitive in a rapidly evolving retail landscape.

Collaboration Style:

• Cross-Functional Integration: The role demands active collaboration with various departments, requiring strong interpersonal skills to bridge gaps between technical logistics design and business unit needs.

• Consultative Approach: Often acting as a subject matter expert, the Network Solution Design Manager will need to consult with stakeholders, understand their requirements, and co-create solutions.

• Transparent Communication: Maintaining open lines of communication to ensure all parties are informed about design progress, potential impacts, and required contributions.

• Influence and Alignment: The ability to influence decision-making and build consensus among diverse groups with potentially competing priorities is critical.

📝 Enhancement Note: The emphasis on collaboration, data-driven decisions, and efficiency suggests a culture that values analytical rigor, teamwork, and a proactive approach to problem-solving within the operations function.

⚡ Challenges & Growth Opportunities

Challenges:

• Complexity of Existing Network: M&S's extensive and potentially legacy network infrastructure may present significant challenges in redesigning for modern efficiency and scalability while minimizing disruption.

• Balancing Competing Priorities: The need to balance cost optimization, service levels, sustainability goals, and capacity requirements across diverse operational areas (DCs, stores, transport, final mile).

• Stakeholder Alignment: Gaining consensus and buy-in from a wide range of internal departments and external partners, each with their own objectives and perspectives.

• Pace of Change in Retail Logistics: Keeping abreast of rapidly evolving technologies, customer expectations, and competitive pressures in the retail logistics landscape.

Learning & Development Opportunities:

• Deep Dive into Retail Logistics: Gain unparalleled insight into the specific challenges and best practices of a major UK retailer's Fashion, Home & Beauty supply chain.

• Exposure to Large-Scale Transformation: Participate in and lead significant supply chain transformation projects, building a strong track record in strategic operations management.

• Advanced Network Modeling Skills: Opportunity to utilize and potentially deepen expertise in sophisticated network design and simulation tools.

• Leadership Development: Opportunities to hone leadership and stakeholder management skills in a high-impact, cross-functional environment, paving the way for broader operational leadership roles.

📝 Enhancement Note: The challenges presented are typical for senior operations roles in large, established companies undergoing transformation. The growth opportunities highlight the strategic nature and high visibility of the role within M&S.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you designed a logistics network that significantly improved efficiency or reduced costs. What was your process, what challenges did you face, and what were the key outcomes?" (Focus on process, problem-solving, and quantifiable results).

• "How would you approach balancing the need for speed and cost-effectiveness in last-mile delivery for a retailer like M&S, considering our diverse product range?" (Assess strategic thinking and understanding of trade-offs).

Company & Culture Questions:

• "Based on your understanding of M&S and the retail industry, what do you see as the biggest operational challenges for our Fashion, Home & Beauty supply chain in the next 3-5 years?" (Demonstrate research and strategic foresight).

• "How would you build relationships and gain buy-in from different stakeholders (e.g., Operations Managers, IT, Commercial Directors) to support a major network redesign?" (Assess collaboration and influencing skills).

Portfolio Presentation Strategy:

• Structure Your Case Studies: For each portfolio example, clearly outline the problem, your approach (methodology, tools), the solution designed, and the measurable impact (KPIs, ROI).

• Visual Aids are Key: Use diagrams, flowcharts, or maps to visually represent network designs, process flows, and data insights.

• Focus on Collaboration: Emphasize how you engaged with stakeholders, managed feedback, and incorporated diverse perspectives into your designs.

• Be Prepared for Deep Dives: Anticipate detailed questions about your methodologies, data sources, assumptions, and the reasoning behind your design choices.

📝 Enhancement Note: Interview preparation should focus on demonstrating a blend of strategic vision, technical acumen in logistics design, strong analytical skills, and proven ability to manage complex projects and diverse stakeholders.

📌 Application Steps

To apply for this operations position:

• Submit your application through the provided link on the Marks & Spencer careers portal.

• Tailor your CV: Ensure your resume clearly highlights your experience in end-to-end logistics network design, supply chain transformation, WMS/TMS knowledge, and project methodologies (Prince2, Agile), using keywords from the job description.

• Prepare your portfolio: Select 2-3 key projects that showcase your expertise in network design, process optimization, and stakeholder management. Be ready to present these with quantifiable results and clear explanations of your methodology.

• Research M&S's current strategy: Familiarize yourself with M&S's recent performance, their stated goals for supply chain transformation, and their commitment to Fashion, Home & Beauty. Understand their brand values and operational context.

• Practice your interview responses: Prepare for behavioral and situational questions, focusing on using the STAR method (Situation, Task, Action, Result) to articulate your experience, especially regarding problem-solving, collaboration, and driving change in complex environments.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.