Senior Design Manager

📍 Job Overview

Job Title: Senior Design Manager

Company: Sisk

Location: City of London, England, United Kingdom

Job Type: Full-Time

Category: Design Management / Construction Operations

Date Posted: April 20, 2026

Experience Level: 10+ Years

Remote Status: On-site

🚀 Role Summary

• Lead the end-to-end design delivery process for complex commercial tenders and projects within the life sciences and technology sector.

• Oversee design development for facilities, equipment, and processes, ensuring strict adherence to regulatory and industry standards.

• Act as a client-facing representative, managing broader stakeholder engagement and fostering collaborative design environments.

• Drive innovation in design management methodologies, processes, and practices, championing the company's vision and values.

• Mentor and manage design teams, ensuring efficient development and execution of design packages and procurement strategies.

📝 Enhancement Note: This role is positioned as a Senior Design Manager, indicating a significant level of responsibility for project outcomes and team leadership. The emphasis on the "life sciences & technology sector" suggests a need for specialized knowledge beyond general construction. The requirement for client-facing interaction and stakeholder engagement highlights strong communication and relationship-building skills as critical.

📈 Primary Responsibilities

• Lead and manage the pre-construction and construction design processes, ensuring seamless integration with commercial and operations teams.

• Oversee the design and development of facilities, equipment, and processes within the life sciences & technology sector, ensuring compliance with all relevant regulations and industry standards.

• Liaise effectively with clients, client vendors, design teams, in-house bid and operations teams, and other digital/information functions within Sisk.

• Drive the implementation of design management procedures, acting as a functional link between commercial, construction, and digital/innovation support teams.

• Implement processes for challenging and interrogating designs within a collaborative team framework, ensuring buildability, safety, and maintainability.

• Manage the production, control, and distribution of design information across all project stages, adhering to agreed-upon processes.

• Ensure timely and accurate progress reporting on all design-related activities.

• Conduct thorough reviews of design information for buildability, safety, maintainability, completeness, compliance, and technical suitability prior to its use.

• Identify and resolve design and technical issues that arise during the project lifecycle, proactively mitigating risks.

• Identify and implement opportunities for improvement in design processes and facility operations, driving efficiency and innovation.

• Manage external consultancies and ensure effective information and change control throughout the project lifecycle.

• Promote and implement Design for Manufacture and Assembly (DfMA) principles and solutions optioneering.

• Provide a mentoring role for junior design managers and coordinators, fostering their professional development.

📝 Enhancement Note: The responsibilities list is extensive and covers the full lifecycle of design management from pre-construction through to project execution. It emphasizes not only technical oversight but also process implementation, stakeholder management, and team leadership. The inclusion of "Design for Manufacture and Assembly" and "solutions optioneering" points to a forward-thinking approach to design.

🎓 Skills & Qualifications

Education:

Experience:

• Minimum of 10 years of progressive experience in the construction industry, with a significant portion focused on design management.

• Proven experience in managing commercial tenders end-to-end, including pre-construction, PCSA (Pre-Construction Services Agreement), and project execution phases.

• Exceptional working knowledge of current Life Sciences & Technology (LST) procurement routes, contractual administration, and design stage workflows (e.g., RIBA, FEL, AEC).

• Strong design bias, ideally with a background in either architectural/CSA (Civil, Structural, Architectural) or engineering/MEP (Mechanical, Electrical, Plumbing), coupled with a good understanding of the other discipline.

• Experience in supporting both pre-construction and construction processes.

• Demonstrated ability to lead the review, research, understanding, and implementation of innovative design solutions.

• Experience in managing consultancies and overseeing information and change control.

Required Skills:

• Design Management: Proven ability to lead and oversee complex design processes.

• Contractual Administration: Deep understanding of JCT, NEC, D&B, EPCM, and EPC contracts, with expertise in contractual procurement routes.

• Life Sciences & Technology (LST) Sector Knowledge: Specific understanding of LST technologies, processes, equipment, instrumentation, vendor engagement, and workflows.

• Stakeholder Engagement: Excellent client-facing and stakeholder management skills, with the ability to build and maintain strong relationships.

• Process Implementation: Experience in developing and implementing design management procedures, information control, and challenging design frameworks.

• Mentoring & Team Leadership: Ability to manage and mentor junior design professionals.

• Problem-Solving: Strong analytical and problem-solving skills to address complex design and technical issues.

• Buildability & Compliance: Thorough understanding of design for buildability, safety, maintainability, and legislative compliance.

Preferred Skills:

• Design for Manufacture and Assembly (DfMA): Experience in applying DfMA principles.

• Solutions Optioneering: Ability to explore and evaluate multiple design solutions.

• Digital & Innovation: Familiarity with digital tools and innovation support functions within construction.

• MEP/CSA Expertise: Strong background in either MEP or CSA, with a good understanding of the other.

📝 Enhancement Note: The qualification requirements are a bit contradictory, listing a degree as essential but then stating a minimum of six years of construction industry experience alongside a minimum of 10 years of overall experience. The emphasis on LST sector knowledge is a key differentiator for this role. The combination of architectural/CSA and engineering/MEP background is highly valued.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Project Showcase: Demonstrate experience managing design processes for significant commercial tenders and projects, particularly within the life sciences and technology sectors.

• Process Optimization: Highlight examples of how you've improved design workflows, implemented new methodologies, or solved complex design challenges.

• Stakeholder Collaboration: Showcase instances of successful client and stakeholder engagement, illustrating your ability to manage expectations and drive consensus.

• Contractual Understanding: Provide evidence of your application of contract knowledge (JCT, NEC, etc.) in design management scenarios.

• Compliance & Safety: Include examples of how you've ensured design compliance with regulations and standards, and prioritized safety and maintainability.

Process Documentation:

• Workflow Design & Optimization: Present documentation or case studies illustrating the design and implementation of optimized design workflows, including pre-construction phases.

• Information & Change Control: Detail your approach to managing design information, controlling changes, and ensuring all parties work with up-to-date documentation.

• Performance Measurement: Demonstrate how you track and report on design progress, identify risks, and measure the effectiveness of design processes against project objectives.

• Innovation Integration: Showcase examples of how you've integrated innovative design solutions or technologies into projects.

📝 Enhancement Note: While not explicitly stated, a Senior Design Manager role will invariably require a portfolio that demonstrates practical application of design management principles. The emphasis on LST sector, contracts, and process implementation suggests that portfolio pieces should highlight specific achievements in these areas.

💵 Compensation & Benefits

Salary Range:

Benefits:

• Competitive salary (as stated)

• 26+ days annual leave (providing a significant buffer for work-life balance)

• Excellent Benefits Package (likely includes private health insurance, pension scheme, life assurance, and potentially professional development allowances)

• Opportunities for career advancement within a large, established construction group.

Working Hours:

• Standard full-time hours are typically around 40 hours per week, with potential for overtime depending on project demands. The role requires flexibility to work between co-locations (site, office, client offices) and may involve travel within the region.

📝 Enhancement Note: The provided salary range is an estimate based on typical compensation for similar roles in London's construction sector. The "Excellent Benefits Package" is a standard offering but can vary significantly; candidates should inquire for specifics. The mention of travel and flexible working locations is typical for senior site-based roles.

🎯 Team & Company Context

🏢 Company Culture

Industry: Construction. Sisk is a major international construction and property development company with a long history and a significant presence across various sectors, including building, civil engineering, and property development. Their involvement in the life sciences and technology sector indicates a strategic focus on high-growth, technically demanding areas.

Company Size: While not explicitly stated, Sisk is a large, international organization, likely employing thousands of individuals globally. This implies a robust organizational structure, established processes, and significant project capabilities.

Founded: John Sisk & Son was founded in 1859, signifying a deep heritage and extensive experience in the construction industry. This longevity suggests stability, a strong reputation, and a culture that values long-term relationships and sustainable growth.

Team Structure:

• The Senior Design Manager will likely be part of a larger project delivery team, working closely with Commercial Managers, Project Managers, Construction Managers, Bid Teams, and specialized Digital/Innovation functions.

• Reporting structure will likely involve reporting to a Design Director, Head of Design, or a Senior Project Director, depending on the project's scale and organizational setup.

Methodology:

• Data Analysis & Insights: Emphasis on using data to inform design decisions, challenge designs, and measure performance.

• Workflow Planning & Optimization: Structured approach to defining, implementing, and refining design processes from pre-construction through to execution.

• Automation & Efficiency: Encouragement of innovative processes and technologies to enhance efficiency and delivery quality, including an interest in DfMA.

Company Website: https://www.sisk.com/

📝 Enhancement Note: Sisk's long history and international presence suggest a company with established professional standards and a commitment to quality. The focus on life sciences and technology indicates a strategic move into specialized, high-value construction markets. The collaborative nature of the role within a large organization is a key aspect of its culture.

📈 Career & Growth Analysis

Operations Career Level: This role is at a senior management level, signifying a high degree of autonomy, responsibility, and leadership. It's a critical position within project delivery, influencing project success through effective design management.

Reporting Structure: The Senior Design Manager will typically report to a senior project leader (e.g., Project Director, Head of Design) and will, in turn, manage and mentor junior design managers and coordinators. This position sits at the intersection of commercial, technical, and operational aspects of a project.

Operations Impact: The Senior Design Manager has a direct and significant impact on project profitability, risk mitigation, quality, and client satisfaction. Effective design management is crucial for controlling costs, adhering to schedules, and ensuring the final product meets client specifications and regulatory requirements, particularly in complex sectors like life sciences.

Growth Opportunities:

• Leadership Progression: Potential to advance to Design Director, Head of Design, or broader Project Director roles, overseeing multiple projects or larger programs.

• Specialization: Deepen expertise within the life sciences and technology sector or expand into other specialized construction areas.

• Innovation & Strategy: Contribute to the strategic development of Sisk's design management methodologies, processes, and adoption of new technologies.

• Mentorship & Training: Develop leadership capabilities by mentoring and training emerging talent within the design function.

• International Exposure: Opportunities to work on projects in different regions as Sisk continues its international expansion.

📝 Enhancement Note: This role offers a clear path for career progression within a major construction firm, particularly for those who excel in complex, specialized projects and demonstrate strong leadership and strategic thinking. The emphasis on innovation aligns with modern construction industry trends.

🌐 Work Environment

Office Type: The role operates in a hybrid environment, requiring presence at multiple locations. This includes client offices, project sites (potentially under construction), and Sisk's own offices. The primary focus is on project delivery, necessitating on-site presence.

Office Location(s): The role is based in London, UK, with travel expected within the regional geographic of client project locations. This requires flexibility to commute to various sites and offices as dictated by project needs.

Workspace Context:

• Collaborative Environment: The workspace is inherently collaborative, involving constant interaction with diverse teams—clients, consultants, site teams, bid managers, and internal Sisk functions.

• Operations Tools & Technology: Access to standard construction project management software, design visualization tools, BIM (Building Information Modeling) platforms, and Sisk's internal digital and innovation support systems will be provided.

• Team Interaction: Frequent face-to-face meetings, site visits, and collaborative working sessions are expected to drive design progress and resolve issues.

Work Schedule: Standard full-time hours (approx. 40 hours/week) are expected, but flexibility is key. The nature of construction projects means that deadlines and site requirements may necessitate working beyond standard hours, especially during critical project phases. Regular travel between co-locations is also a factor.

📝 Enhancement Note: This is an on-site, highly mobile role. Candidates must be comfortable with frequent travel and working across different environments, from office-based design reviews to active construction sites. The hybrid nature means that adaptability and strong time management are essential.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Application and CV review to assess experience against core requirements, especially LST sector knowledge and contractual expertise.

• Technical Interview: In-depth discussion on design management methodologies, contractual administration, LST processes, and problem-solving approaches. This may involve a case study or hypothetical scenario.

• Portfolio Presentation: Candidates will likely be asked to present a selection of their past projects, highlighting their role, challenges faced, solutions implemented, and outcomes achieved, with a focus on design process and stakeholder management.

• Stakeholder/Leadership Interview: Meeting with senior Sisk leadership to assess cultural fit, leadership potential, strategic thinking, and alignment with Sisk's values.

• Final Offer: Following successful interviews and reference checks.

Portfolio Review Tips:

• Focus on LST & Commercial Projects: Prioritize projects that align with the job description's emphasis on life sciences, technology, commercial tenders, and end-to-end delivery.

• Quantify Achievements: Use data and metrics to demonstrate the impact of your design management. Examples include cost savings, schedule improvements, risk reduction, defect reduction, and successful client sign-offs.

• Illustrate Process Control: Showcase your ability to manage design information, implement change control, and ensure compliance through clear examples.

• Highlight Collaboration: Emphasize how you collaborated with clients, consultants, and internal teams to achieve project goals.

• Demonstrate Problem-Solving: Present specific challenges encountered and detail your systematic approach to resolving them.

• Showcase Mentorship: If applicable, include examples of how you've guided and developed junior team members.

Challenge Preparation:

• Scenario-Based Questions: Be prepared to discuss how you would handle common design management challenges, such as design conflicts, scope creep, stakeholder disagreements, or unforeseen technical issues in an LST environment.

• Contractual Application: Prepare to explain how you apply JCT or NEC contract clauses relevant to design responsibilities and risk.

• Innovation & DfMA: Be ready to discuss your experience or ideas regarding Design for Manufacture and Assembly, optioneering, and other innovative approaches.

• Industry Trends: Familiarize yourself with current trends and challenges in the construction industry, particularly within the life sciences and technology sectors.

📝 Enhancement Note: The interview process will likely be rigorous, assessing both technical acumen and soft skills. A strong portfolio is critical for showcasing practical experience and demonstrating the ability to manage complex design processes in specialized sectors.

🛠 Tools & Technology Stack

Primary Tools:

• Project Management Software: Proficiency in platforms like Microsoft Project, Primavera P6, Aconex, or similar for project planning, scheduling, and tracking.

• Design & Collaboration Platforms: Experience with BIM (Building Information Modeling) software such as Autodesk Revit, Navisworks, Synchro, and collaboration tools like BIM 360 or similar.

• Document Management Systems: Familiarity with systems for controlling and distributing design documentation.

• Contract Administration Tools: Software or systems used for managing contract-related documentation and correspondence.

Analytics & Reporting:

• Reporting Dashboards: Experience using or contributing to dashboards for design progress, risk assessment, and compliance tracking.

• Data Analysis Tools: Basic proficiency in Excel for data manipulation and analysis related to design metrics.

CRM & Automation:

• Internal Sisk Systems: Familiarity with Sisk's proprietary digital and information support functions for design and project management.

• Communication Tools: Proficient use of email, instant messaging, and video conferencing platforms (e.g., Microsoft Teams, Zoom).

📝 Enhancement Note: While specific tools aren't listed, the nature of a Senior Design Manager role in a large construction firm implies a need for proficiency in industry-standard project management, BIM, and document control software. An understanding of digital and innovation support functions is also noted as important.

👥 Team Culture & Values

Operations Values:

• Purpose-Driven: A focus on working with purpose, contributing to meaningful projects, especially in sectors like life sciences that impact society.

• Work-Life Balance: Encouragement of "time for life," suggesting an awareness of employee well-being and the need for a sustainable work pace, despite the demands of the role.

• Career Growth: A commitment to "build a career with no limits," indicating opportunities for advancement and development within the organization.

• Great People: Emphasis on surrounding oneself with talented and supportive colleagues, fostering a positive and collaborative work environment.

• Integrity & Quality: As a long-standing construction firm, Sisk likely upholds strong values of integrity, quality, safety, and client focus in all its operations.

Collaboration Style:

• Cross-Functional Integration: The role is central to integrating design efforts with commercial, construction, bid, and digital teams.

• Process Review & Feedback: A culture that encourages challenging designs and processes within a collaborative framework, implying an openness to feedback and continuous improvement.

• Knowledge Sharing: Encouragement of innovation and sharing best practices across the design function and wider organization.

📝 Enhancement Note: Sisk's stated values ("work with purpose, have time for life, build a career with no limits, surround yourself with great people") provide a strong indication of their desired company culture. Candidates should align their approach and examples with these principles.

⚡ Challenges & Growth Opportunities

Challenges:

• Complex Project Demands: Managing design for specialized sectors like life sciences and technology involves intricate technical requirements, stringent regulations, and high client expectations.

• Stakeholder Alignment: Balancing the needs and expectations of diverse stakeholders (clients, consultants, internal teams, regulatory bodies) can be challenging.

• Design Integration: Ensuring seamless integration of architectural, structural, MEP, and process engineering designs, especially in technically demanding projects.

• Pace of Innovation: Keeping abreast of evolving design technologies, materials, and construction methods, and integrating them effectively.

• Resource Management: Effectively managing design teams, consultants, and project resources to meet tight deadlines and budgets.

Learning & Development Opportunities:

• Specialized Sector Training: Opportunities to deepen knowledge in life sciences and technology sector-specific design and construction requirements.

• Advanced BIM & Digital Tools: Training on cutting-edge BIM, digital construction, and data analytics tools used by Sisk.

• Contractual & Legal Frameworks: Further development in understanding complex construction contracts and their implications for design.

• Leadership & Management Skills: Access to Sisk's leadership development programs to enhance mentoring, team management, and strategic planning capabilities.

• Industry Conferences & Events: Opportunities to attend relevant industry events to stay updated on best practices and network.

📝 Enhancement Note: This role presents opportunities to tackle highly complex projects and contribute to strategic initiatives, while also offering structured growth paths for leadership and technical specialization within Sisk.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex commercial tender you managed from pre-construction through to execution. What were the key design challenges, and how did you overcome them?" (Focus on process, problem-solving, and end-to-end management.)

• "How do you ensure design compliance with both client-specific requirements and legislative standards in a sector like life sciences?" (Assess understanding of compliance frameworks and regulatory environments.)

• "Walk me through your process for challenging and interrogating designs to ensure buildability, safety, and maintainability. Provide an example." (Demonstrate methodical approach and critical thinking.)

Company & Culture Questions:

• "What attracts you to Sisk, and how do you see your values aligning with ours, particularly 'work with purpose' and 'build a career with no limits'?" (Gauge cultural fit and career aspirations.)

• "How would you foster collaboration between design, commercial, and construction teams on a challenging project?" (Evaluate understanding of cross-functional dynamics.)

Portfolio Presentation Strategy:

• Structure Your Narrative: For each project, clearly outline the objective, your specific role, the challenges, the steps taken (process), the solutions implemented, and the quantifiable outcomes.

• Highlight LST & Commercial Expertise: Emphasize projects that directly relate to the requirements of this role.

• Showcase Process Management: Detail your approach to information control, change management, and design reviews.

• Demonstrate Contractual Application: Explain how contractual clauses influenced your design management decisions.

• Be Ready for Deep Dives: Prepare to answer detailed questions about specific technical aspects, contractual nuances, or stakeholder interactions from your presented projects.

📝 Enhancement Note: Candidates should prepare specific, quantifiable examples that directly address the responsibilities and requirements outlined in the job description, particularly those related to the life sciences & technology sector and contractual administration.

📌 Application Steps

To apply for this Senior Design Manager position:

• Submit your application through the provided link on the Sisk careers portal.

• Tailor your CV: Highlight your experience in commercial tenders, end-to-end project delivery, and specifically within the life sciences and technology sectors. Emphasize your knowledge of JCT/NEC contracts and design management processes.

• Prepare your Portfolio: Curate a selection of projects that best showcase your capabilities in managing complex designs, stakeholder engagement, and process implementation. Be ready to present these with a focus on quantifiable results and problem-solving.

• Research Sisk: Understand their recent projects, company values, and strategic direction, especially their focus on specialized sectors. Prepare to articulate how your experience aligns with their mission.

• Practice Interview Responses: Rehearse answers to common interview questions, focusing on STAR method (Situation, Task, Action, Result) for behavioral questions and using specific examples to illustrate your expertise in design management and contractual administration.

⚠️ 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.

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