Question 1
Difficulty: medium
How do you approach designing an operating model for a business that is trying to scale quickly?
Sample answer
I start by understanding the growth strategy first, because an operating model should enable the business direction, not sit apart from it. I usually look at the current service or product flow, key pain points, decision rights, and where the business is creating friction as it scales. Then I map the target state across structure, processes, governance, technology, and roles. I pay close attention to where standardization is needed versus where local flexibility is valuable. In a scaling environment, I also look for bottlenecks in approvals, duplicated work, and unclear ownership, because those issues grow fast. I like to validate the design with leaders and frontline teams so the model is practical, not theoretical. The most effective designs are simple, clear, and built to be adopted, not just presented in a slide deck.
Question 2
Difficulty: medium
Tell me about a time you had to influence senior stakeholders who disagreed on the future operating model.
Sample answer
In one project, the business and the technology leaders had very different views on how centralized the model should be. The business wanted speed and autonomy, while technology was pushing for tighter governance because of risk and control concerns. I knew that arguing from a single perspective would not work, so I reframed the discussion around outcomes: customer impact, risk, cost, and scalability. I set up working sessions where both sides could see the trade-offs clearly, using simple scenarios rather than abstract principles. I also brought data on current handoff delays and rework to make the pain points visible. From there, we agreed on a hybrid model with clear decision rights, shared standards, and local execution where appropriate. The key was not forcing consensus too early, but creating a structured conversation that led to a workable compromise.
Question 3
Difficulty: easy
What methods do you use to assess whether an existing operating model is effective?
Sample answer
I assess an operating model from several angles rather than looking at just one metric. First, I check whether the model supports the business strategy and customer needs. Then I review process performance, decision-making speed, governance clarity, and role accountability. I also look at operational measures such as cycle time, handoff frequency, service levels, cost-to-serve, and quality issues. But numbers alone do not tell the full story, so I spend time with stakeholders to understand where confusion, duplication, or frustration is happening in practice. A model can look elegant on paper and still fail because people do not understand how to work within it. I also look for resilience: can the model absorb growth, change, or disruption without breaking? A strong operating model is one that is efficient, clear, and adaptable, with ownership that is visible at every level.
Question 4
Difficulty: hard
How do you handle a situation where a client wants a future operating model that is too complex to implement?
Sample answer
That happens quite often, especially when different leaders want their own requirements reflected in the design. My first step is to understand what is driving the complexity. Sometimes it comes from genuine regulatory or market needs, but often it is a result of legacy structures or too many exceptions being protected. I would then simplify the conversation by separating must-haves from nice-to-haves, and by testing the design against practical implementation questions: Who will own this? What skills are needed? What systems support it? What would it cost to run? If the answer creates too much overhead, I push for simplification and show the impact of complexity on speed, accountability, and cost. I am careful not to dismiss concerns, but I do challenge whether the added complexity actually improves outcomes. In my experience, the best operating models are the ones people can actually run consistently.
Question 5
Difficulty: medium
Describe how you would define roles and decision rights in a new operating model.
Sample answer
I would begin by identifying the critical decisions that shape performance in the business. That includes decisions about customers, service delivery, investment, priorities, risk, and escalation. Once those decisions are clear, I would map who should decide, who should contribute, who should be informed, and where authority needs to sit. I find it useful to focus on decision rights before writing role descriptions, because that prevents overlap and confusion later. Then I would define roles around outcomes and accountabilities, not just tasks. For each role, I want to be clear on the purpose, key responsibilities, interfaces, and success measures. I also test the design against real scenarios, because a role can look fine in a workshop but still create bottlenecks in daily work. The goal is clarity: people should know what they own, what they influence, and when they need to escalate.
Question 6
Difficulty: medium
Give an example of how you would support implementation after an operating model has been designed.
Sample answer
I believe implementation is where many operating model programs succeed or fail, so I would treat it as a core part of the work, not an afterthought. After the design is agreed, I would help translate it into an implementation roadmap with clear workstreams, milestones, owners, and dependencies. That usually includes role mapping, governance setup, process redesign, training, communications, and any technology or data changes needed to support the new model. I would also define success measures early so progress can be tracked in a meaningful way. In practice, I would work closely with leaders to manage change, because people need more than a diagram to adopt a new way of working. I like to use pilot testing where possible, since it helps expose issues before full rollout. I would also make sure feedback loops are in place so we can adjust quickly if the model is not working as intended.
Question 7
Difficulty: hard
How do you balance standardization and flexibility when designing an operating model?
Sample answer
I think the right balance depends on what the business is trying to achieve and where variation genuinely adds value. Standardization is usually important in core processes, controls, reporting, and anything that affects customer experience at scale. It creates consistency, reduces risk, and often improves cost efficiency. At the same time, too much standardization can slow the business down or ignore local market needs. So I look for areas where flexibility is actually a competitive advantage, such as customer-facing decisions, product adaptation, or region-specific compliance requirements. My approach is to define the non-negotiables centrally and then allow controlled flexibility around them. I also find it helpful to document where exceptions are allowed and who approves them, because uncontrolled variation can quietly become the default. A well-designed operating model should create enough common structure to run efficiently, but enough freedom to respond to real business differences.
Question 8
Difficulty: medium
Tell me about a time you had to work with incomplete data to make a recommendation.
Sample answer
In a previous assignment, we needed to recommend a target operating model for a function that had very limited process data and inconsistent reporting across regions. Rather than waiting for perfect information, I focused on triangulating what we could learn from interviews, sample process walkthroughs, existing KPI reports, and pain points raised by managers and frontline teams. I was careful to separate confirmed facts from assumptions, and I made those assumptions visible in the analysis. That helped build trust because people could see exactly where the gaps were. I also used comparable benchmarks where available to test whether the current setup was likely efficient or not. Even with incomplete data, we were able to identify the major inefficiencies and design a model with clearer ownership and fewer handoffs. The main lesson for me was that good consulting is often about making disciplined judgments, not waiting for perfect certainty.
Question 9
Difficulty: easy
What KPIs would you use to measure whether a new operating model is working?
Sample answer
I would choose KPIs based on the intended outcomes of the operating model, not just what is easy to measure. If the goal is better customer service, I would look at turnaround times, resolution rates, customer satisfaction, and repeat contact. If the focus is efficiency, I would measure cost-to-serve, productivity, cycle time, and rework rates. For governance and control, I would track decision turnaround, escalations, compliance issues, and audit findings. I also think adoption measures matter, especially in the first months after launch, such as role clarity, training completion, process adherence, and manager feedback. I like to use a balanced scorecard because operating models usually affect several dimensions at once. A common mistake is measuring only financial outcomes and ignoring the operating behaviors that produce them. If the KPIs are well chosen, they tell you not just whether the model is working, but where it needs refinement.
Question 10
Difficulty: easy
Why do you want to work as an Operating Model Consultant, and what makes you effective in this role?
Sample answer
I like this role because it sits at the intersection of strategy, organization design, and practical delivery. I enjoy taking a complex business problem and turning it into a clearer way of working that leaders and teams can actually use. What motivates me is that operating model work has a real impact: it can improve customer experience, reduce friction, and help a business scale with less chaos. I think I am effective in this role because I am structured, but I do not lose sight of the human side of change. I can move between high-level design and detailed process thinking, and I am comfortable working with different stakeholder groups. I also tend to ask practical questions early, which helps avoid designs that look good conceptually but are difficult to implement. For me, the most rewarding part is seeing a model move from an idea into something that genuinely improves how the business runs.
