Senior Service Designer

📍 Job Overview

Job Title: Senior Service Designer

Company: Computacenter AG & Co. oHG

Location: Chicago, IL; Irvine, CA; New York City, NY; Dallas, TX; San Francisco, CA; Atlanta, GA

Job Type: Full-Time

Category: Revenue Operations / GTM Operations (Service Design & Pre-Sales Operations)

Date Posted: April 28, 2026

Experience Level: 5-10 Years

Remote Status: On-site

🚀 Role Summary

• Translate complex customer requirements and business objectives into actionable, delivery-ready service designs for IT infrastructure and transformation programs.

• Own the end-to-end creation and management of the Service Design Package (SDP), ensuring solutions align with Computacenter's delivery capabilities and methodology.

• Develop detailed Work Breakdown Structures (WBS), staffing models, resource plans, and project timelines to define the execution strategy for consulting, deployment, integration, and program management services.

• Collaborate cross-functionally with Services Sales, Delivery, Program Management Office (PMO), and Commercial Finance to ensure the feasibility, scalability, and commercial soundness of proposed service offerings.

📝 Enhancement Note: While the title is "Senior Service Designer," the responsibilities, particularly the focus on translating requirements into delivery models, WBS, staffing, and supporting sales campaigns, align strongly with a Pre-Sales Operations or GTM Operations specialization within the IT services industry. This role bridges the gap between technical service design and the operational execution required for successful sales and delivery.

📈 Primary Responsibilities

• Translate customer requirements, business objectives, and engagement scope into comprehensive, delivery-ready service designs for IT infrastructure and transformation programs across workplace, networking, data center, and emerging technologies.

• Develop detailed Work Breakdown Structures (WBS), task hierarchies, and delivery sequencing for consulting, deployment, integration, and program management services.

• Construct robust staffing models, resource plans, and accurate project timelines to support the successful execution of service engagements.

• Own, produce, and maintain the Service Design Package (SDP), which includes the overarching delivery approach, detailed scope, and critical inputs for Statements of Work (SOWs).

• Define, document, and clearly articulate all assumptions, constraints, dependencies, and customer responsibilities that underpin the service design and delivery plan.

• Develop and refine effort-based cost inputs, ensuring alignment between the defined scope, delivery model, and financial projections.

• Proactively identify cost drivers, potential risks to profit margins, and opportunities for operational optimization within service designs.

• Support pricing discussions by providing clear scope definitions, well-documented assumptions, and transparent trade-off analyses.

• Partner effectively with Services Sales, Delivery teams, PMO, and Commercial Finance to validate the feasibility, alignment, and commercial viability of service designs.

• Engage and collaborate with subject matter experts (SMEs) across various technology domains to validate design assumptions and refine the delivery approach.

• Identify, document, and develop mitigation plans for delivery risks, dependencies, and critical project constraints.

• Support deal governance, approval processes, and ensure compliance with Computacenter's internal procedures and standards.

• Ensure a structured and seamless handoff of service designs and associated documentation from pre-sales to the designated delivery teams.

• Contribute to the development and standardization of service design templates, frameworks, and best practices to drive repeatable and scalable service offerings.

• Uphold and champion Computacenter's mission, core values, and commitment to customer success.

📝 Enhancement Note: The responsibilities emphasize a blend of technical service design and commercial/operational planning, typical of a role supporting sales capture and ensuring delivery readiness within an IT services context. The focus on WBS, staffing, cost inputs, and risk management directly informs the operational feasibility and financial success of engagements.

🎓 Skills & Qualifications

Education: Bachelor's degree or equivalent experience in Information Technology, Engineering, or a related technical field.

Experience: 5-10 years of progressive experience in IT services delivery, service design, solution architecture, or program delivery roles within an IT services provider or large enterprise IT organization. Proven experience supporting or building service delivery models for complex, multi-site, or multi-workstream engagements.

Required Skills:

• Proven experience in developing Work Breakdown Structures (WBS), staffing models, delivery plans, and comprehensive service documentation.

• Strong understanding and practical application of IT services delivery lifecycles, methodologies, and governance processes.

• Hands-on experience in identifying and articulating risks, assumptions, dependencies, and constraints for IT projects.

• Proficient in building staffing models, developing effort estimates, and creating detailed resource plans.

• Demonstrated ability to operate effectively in high-velocity, ambiguous pre-sales environments.

• Strong documentation and presentation skills, with the ability to articulate complex service designs through WBS, SOW inputs, process flows, and service artifacts.

• Proficiency in essential productivity tools: advanced Excel for modeling, Visio/Lucidchart for process and workflow diagrams, PowerPoint for presentations, and Word for detailed documentation.

• Working knowledge of core IT infrastructure domains including workplace technology, networking, data center, and related managed services.

• Ability to balance standardization with customization to drive repeatable and scalable service designs.

• Experience in managing and minimizing risks to bid deliverables, with a consistent focus on customer success.

Preferred Skills:

• Exposure to pre-sales, RFP (Request for Proposal), or bid response processes for services-led opportunities.

• Experience working across multiple technology domains such as workplace, networking, and data center.

• Familiarity with IT service management (ITSM) frameworks like ITIL.

• Experience in commercial finance principles related to service costing and margin analysis.

📝 Enhancement Note: The requirement for 5-10 years of experience and the emphasis on specific deliverables like WBS, SDP, and staffing models indicate a mid-to-senior level role. The preferred skills suggest an advantage for candidates with direct pre-sales support or ITIL experience, further solidifying the role's operational and GTM focus.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase examples of developed Service Design Packages (SDP) that clearly outline service scope, delivery approach, and key components.

• Present case studies or project examples demonstrating the creation of detailed Work Breakdown Structures (WBS) for complex IT infrastructure projects.

• Include samples of staffing models, resource plans, and project timelines developed for IT services engagements.

Process Documentation:

• Demonstrate experience in documenting IT service delivery lifecycles, from initial requirements gathering to final handoff to delivery teams.

• Provide examples of process flow diagrams created using tools like Visio or Lucidchart to visualize service delivery workflows.

• Showcase documentation that outlines assumptions, constraints, and dependencies specific to IT infrastructure projects or transformations.

📝 Enhancement Note: For a role focused on service design and pre-sales operations, a portfolio is crucial. It should highlight the candidate's ability to translate abstract requirements into concrete, actionable plans. The emphasis is on structured documentation and process visualization, demonstrating methodical thinking and clear communication of complex technical and operational plans.

💵 Compensation & Benefits

Salary Range: $160,000 - $190,000 USD Annually

Benefits:

• Comprehensive health insurance plans.

• Financial security plans designed for long-term well-being.

• Opportunities for professional development and continuous learning.

• Competitive compensation package reflecting experience and responsibilities.

• Access to Computacenter's global network and resources.

Working Hours: 40 hours per week (standard full-time engagement).

📝 Enhancement Note: The provided salary range of $160K - $190K USD for a Senior Service Designer in major US metropolitan areas is competitive and aligns with industry benchmarks for experienced professionals in specialized IT service design and pre-sales roles. The benefits mentioned are standard for full-time positions at large corporations, emphasizing health and financial security.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology Services & Consulting. Computacenter operates as a leading independent technology partner, helping large corporate and public sector organizations with their IT infrastructure sourcing, transformation, and management. This positions the company within a competitive IT services landscape where efficiency, reliability, and customer-centric solutions are paramount.

Company Size: Over 20,000 employees worldwide. This large global presence indicates a well-established organization with structured processes, extensive resources, and a broad range of service offerings. For operations professionals, this means opportunities for working within defined frameworks, collaborating with diverse teams, and potentially influencing scalable operational improvements across a large entity.

Founded: Computacenter is a public company quoted on the London FTSE 250 (CCC.L). While the exact founding date isn't provided in the input, its public status and significant employee count suggest decades of operational history and market presence.

Team Structure:

• The Service Design function likely operates within or closely alongside the Services Sales and Delivery organizations, forming a critical bridge between pre-sales pursuits and post-sales execution.

• Reporting structures would typically place Service Designers under a Head of Service Design, Solution Architecture, or Pre-Sales Engineering leadership.

Methodology:

• Data Analysis & Insights: Service Designers leverage customer requirements, existing infrastructure data, and Computacenter's delivery capabilities to inform design decisions.

• Workflow Planning & Optimization: A core part of the role involves designing efficient and repeatable workflows for service delivery, optimizing for speed, cost, and quality.

• Automation & Efficiency: While not explicitly stated as a primary focus, the drive for scalable and repeatable designs inherently implies a consideration for automation and process efficiency in service delivery.

Company Website: www.computacenter.com/us

📝 Enhancement Note: The company's position as a large, independent technology partner implies a culture that values expertise, reliability, and structured processes. The operations aspect of this role is deeply embedded in ensuring the commercial and technical feasibility of complex IT deals.

📈 Career & Growth Analysis

Operations Career Level: This is a "Senior" role, indicating a professional with significant independent contribution capabilities and a strong command of service design and operational planning within IT services. It suggests a level where individuals are expected to mentor junior staff, handle complex engagements autonomously, and contribute to strategic process improvements.

Reporting Structure: The Senior Service Designer will likely report to a Director or Senior Manager overseeing Service Design, Solution Architecture, or Pre-Sales Operations. They will work closely with Sales teams, Delivery Leads, and Program Management.

Operations Impact: This role has a direct and significant impact on revenue generation and profitability. By creating well-defined, feasible, and commercially sound service designs, the Senior Service Designer ensures that:

• Sales opportunities are structured for success, increasing win rates.

• Projects are scoped accurately, minimizing cost overruns and scope creep.

• Delivery teams have clear guidance, leading to higher customer satisfaction and repeatable execution.

Growth Opportunities:

• Operations Skill Advancement: Deepen expertise in specific IT infrastructure domains (workplace, networking, data center) and advanced service design methodologies. Gain proficiency in complex deal structuring and commercial modeling.

• Leadership Development: Progress into roles like Lead Service Designer, Principal Solution Architect, or management positions within Pre-Sales Operations or Service Delivery. Opportunity to lead teams, mentor junior designers, and contribute to strategic GTM planning.

• Specialization: Develop a niche expertise in emerging technologies or specific service offerings, becoming a go-to expert for complex opportunities.

📝 Enhancement Note: The "Senior" title, combined with the responsibility for critical pre-sales deliverables like SDPs and WBS, positions this role as a key contributor to Computacenter's GTM strategy and revenue engine. Growth paths are clearly geared towards deeper technical/commercial expertise or leadership within the operations and pre-sales functions.

🌐 Work Environment

Office Type: The role is noted as "On-site." This implies a traditional office-based work environment, likely within Computacenter's regional hubs.

Office Location(s): The position is available in major US metropolitan areas: Chicago, IL; Irvine, CA; New York City, NY; Dallas, TX; San Francisco, CA; and Atlanta, GA. This offers flexibility in location choice for candidates.

Workspace Context:

• Collaborative Environment: Expect a dynamic workspace where close collaboration with sales teams, delivery managers, solution architects, and commercial finance is standard practice.

• Tools and Technology: Access to standard office productivity suites (Microsoft Office, Visio/Lucidchart) will be essential. The role may also involve using specialized quoting or service design tools specific to Computacenter.

• Team Interaction: Regular meetings, workshops, and brainstorming sessions with internal stakeholders to refine service designs, validate assumptions, and prepare for client engagements.

Work Schedule: Standard 40-hour work week, typical for a full-time, on-site role. However, the nature of pre-sales and supporting complex deals may occasionally require flexibility to meet critical deadlines.

📝 Enhancement Note: The "On-site" requirement suggests a preference for in-person collaboration, which is often beneficial for complex problem-solving and relationship-building in pre-sales and service design. The multiple location options are a significant advantage for candidates.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: HR or recruiter call to assess basic qualifications, interest, and cultural fit.

• Hiring Manager Interview: In-depth discussion with the hiring manager focusing on experience, technical skills, and alignment with the role's responsibilities. This is where your understanding of service design, WBS, and staffing models will be scrutinized.

• Technical/Scenario-Based Interview: A session with peers or senior team members to evaluate your ability to handle specific service design challenges, break down complex requirements, and articulate solutions. Expect scenario-based questions related to IT infrastructure projects.

• Portfolio Presentation: A dedicated session where you will present selected examples from your portfolio, demonstrating your process for developing SDPs, WBS, and staffing models. Be prepared to walk through your thought process and the outcomes.

• Final Interview/Executive Review: Potentially with a senior leader to assess strategic thinking, cultural fit, and overall suitability for the role and company.

Portfolio Review Tips:

• Curate Selectively: Choose 2-3 of your strongest projects that best showcase your ability to create comprehensive Service Design Packages, detailed WBS, and realistic staffing models for IT infrastructure projects.

• Focus on Process: For each project, clearly articulate your methodology: how you gathered requirements, how you broke down the work (WBS), how you determined staffing needs, how you identified risks and assumptions, and how you documented the final service design.

• Quantify Impact: Where possible, quantify the positive outcomes of your service designs (e.g., reduced project costs, improved delivery timelines, minimized scope creep, increased client satisfaction).

• Tool Proficiency: Be ready to discuss your experience with tools like Excel for modeling, Visio/Lucidchart for diagrams, and PowerPoint for presentations. Show how these tools aided your design process.

• Tailor to Computacenter: Research Computacenter's service offerings and typical client engagements. Frame your examples to align with their areas of expertise (workplace, networking, data center).

Challenge Preparation:

• WBS Creation: Practice breaking down a hypothetical IT infrastructure project (e.g., a cloud migration, a network upgrade, a workplace transformation) into a WBS, identifying key phases, tasks, and sub-tasks.

• Staffing Model Development: For a given project scope, outline the types of roles needed, the estimated effort for each role, and how you would construct a staffing plan.

• Risk & Assumption Articulation: Be prepared to identify potential risks and assumptions for common IT service engagements and articulate mitigation strategies or contingency plans.

📝 Enhancement Note: A strong portfolio demonstrating structured thinking, clear documentation, and practical application of service design principles is paramount for this role. Candidates should prepare to articulate their process and showcase tangible examples of their work.

🛠 Tools & Technology Stack

Primary Tools:

• Microsoft Excel: Essential for financial modeling, effort estimation, cost analysis, and creating staffing models. Advanced proficiency is expected.

• Microsoft Visio/Lucidchart: Critical for creating process flows, workflow diagrams, and visualizing service delivery structures.

• Microsoft PowerPoint: Required for creating presentations of service designs, proposals, and findings for internal stakeholders and clients.

• Microsoft Word: Necessary for comprehensive documentation, including inputs for Statements of Work (SOWs) and detailed service descriptions.

Analytics & Reporting:

CRM & Automation:

• Familiarity with CRM systems (e.g., Salesforce) from a sales support perspective, understanding how service designs feed into opportunity management and pipeline tracking.

• Understanding of workflow automation principles as they apply to service delivery processes, even if not directly implementing them.

📝 Enhancement Note: The emphasis on core Microsoft Office Suite tools highlights the role's focus on documentation, modeling, and presentation. Proficiency in these tools is non-negotiable for creating the detailed deliverables required.

👥 Team Culture & Values

Operations Values:

• Customer Focus: A strong emphasis on understanding and meeting customer requirements to ensure successful IT transformations and satisfaction.

• Excellence & Quality: Commitment to delivering high-quality, well-defined service designs that are robust, scalable, and commercially sound.

• Collaboration: A team-oriented approach, valuing open communication and partnership across departments to achieve shared goals.

• Efficiency & Optimization: A drive to create repeatable, scalable processes that improve operational efficiency and profitability.

• Integrity: Upholding ethical standards in all dealings, particularly in pre-sales and financial aspects of service offerings.

Collaboration Style:

• Proactive Partnership: Actively engaging with Sales to understand pursuit strategies and client needs, and with Delivery to ensure designs are executable and sustainable.

• Structured Communication: Utilizing clear documentation, presentations, and defined meeting structures to facilitate effective cross-functional dialogue.

• Feedback Integration: Openness to feedback from all stakeholders to refine service designs and improve processes.

• Knowledge Sharing: Contributing to a culture of shared learning by documenting best practices and lessons learned from service design engagements.

📝 Enhancement Note: Computacenter's positioning as a large, trusted technology partner suggests a culture that values expertise, reliability, and a structured, customer-centric approach to business. Operations professionals are expected to be strong collaborators who can translate technical possibilities into executable business solutions.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Scope and Complexity: Effectively translating highly complex customer requirements into manageable, scalable, and cost-effective service designs within tight pre-sales timelines.

• Cross-Functional Alignment: Ensuring buy-in and alignment from diverse teams (Sales, Delivery, Finance, Technical SMEs) with potentially competing priorities.

• Risk Management in Ambiguity: Identifying and mitigating risks in rapidly evolving IT landscapes and complex project scopes where full information may not initially be available.

• Standardization vs. Customization: Finding the optimal balance between leveraging standard service offerings for efficiency and customizing solutions to meet unique client needs.

Learning & Development Opportunities:

• Domain Expertise: Deepen knowledge in specific IT infrastructure areas like cloud services, cybersecurity, modern workplace technologies, or data center modernization.

• Commercial Acumen: Enhance understanding of IT services pricing strategies, contract negotiation, and financial modeling for complex deals.

• Process Improvement: Contribute to the evolution of Computacenter's service design frameworks, templates, and pre-sales operational processes.

• Industry Certifications: Pursue relevant certifications in IT Service Management (ITIL), project management (PMP), or specific technology domains.

📝 Enhancement Note: The challenges highlight the intricate nature of bridging technical service design with commercial realities and operational execution in a fast-paced pre-sales environment. Growth opportunities are geared towards advancing technical depth, commercial understanding, and process ownership within the GTM operations sphere.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex IT infrastructure project you designed. Walk me through your process, including the WBS, staffing model, and how you identified and managed risks." (Focus on demonstrating structured thinking and comprehensive documentation.)

• "How do you ensure alignment between Sales, Delivery, and Commercial Finance when developing a service design for a large-scale engagement?" (Highlight your collaboration skills and understanding of stakeholder needs.)

Company & Culture Questions:

• "What do you know about Computacenter's service offerings, and how do you see your service design expertise contributing to our success in areas like workplace, networking, or data center solutions?" (Research their website and recent news.)

• "How do you approach balancing standardization with customization in service design to ensure both efficiency and client satisfaction?" (Align your answer with their need for repeatable yet adaptable solutions.)

Portfolio Presentation Strategy:

• Storytelling: Frame your portfolio examples as narratives. Start with the client's challenge, explain your design process (WBS, staffing, risks), and conclude with the positive outcomes or impact.

• Visual Aids: Use your actual portfolio documents (WBS charts, process diagrams, SDP outlines) as visual aids. Be prepared to annotate them live or explain specific sections in detail.

• Focus on "Why": For each element of your design (e.g., a specific task in the WBS, a particular role in the staffing model), explain the rationale behind it.

• Address Computacenter's Context: Whenever possible, relate your experience and portfolio examples to Computacenter's core business areas (workplace, networking, data center).

📝 Enhancement Note: Interview preparation should heavily focus on practical application of service design principles, structured problem-solving, and demonstrating an understanding of the complexities involved in IT services pre-sales and delivery.

📌 Application Steps

To apply for this Senior Service Designer position:

• Submit your application through the provided link on the Computacenter careers site.

• Tailor your Resume: Highlight experience with WBS, staffing models, SDP creation, risk management, and cross-functional collaboration. Use keywords from the job description such as "IT Infrastructure," "Service Design," "Pre-sales," and specific technology domains.

• Prepare Your Portfolio: Curate 2-3 key projects that demonstrate your ability to create comprehensive Service Design Packages, detailed WBS, and realistic staffing models. Be ready to present these, focusing on your process and the outcomes.

• Research Computacenter: Understand their business, key service offerings (workplace, networking, data center), and how this role contributes to their GTM strategy.

• Practice Interview Questions: Prepare concise, example-driven answers for common questions related to service design, project scoping, risk management, and stakeholder collaboration, using the STAR method where appropriate.

⚠️ 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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