Sr Mgr - Supply Chain Solutions
Posted Aug 18, 2026 · We last checked this listing on Oct 6, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
About your past
Tell me about a supply chain process or system change you led across multiple sites. How did you get adoption?
What they are checking: Whether they can make change stick across sites that each believe their own way works best.
Describe a time a project you led didn't deliver what you promised. What did you learn?
What they are checking: Whether they are honest about failure and can explain what they'd do differently.
How do you develop and manage a team of analysts and project leads?
What they are checking: Whether they grow people and delegate real ownership, which a senior manager needs to scale their impact.
What would you do
A customer's demand swings wildly from forecast every month. What solutions would you look at?
What they are checking: Whether they think about buffers, contracts, planning cadence and customer collaboration, not just better forecasting math.
Operations leaders tell you your team's new process adds work without helping them. How do you respond?
What they are checking: Whether they listen and adjust rather than defending their design, since solutions only matter if the floor uses them.
How do you keep executives informed on a long, complex program without overwhelming them?
What they are checking: Whether they can communicate status and risk crisply to leaders who have little time.
About the work
When you hear supply chain solutions at a manufacturer like Plexus, what kinds of problems do you expect to own?
What they are checking: Whether they see the role as designing better ways of working across planning, sourcing and logistics, not running daily transactions.
How would you build a business case for a new supply chain tool or capability?
What they are checking: Whether they connect investment to measurable outcomes like inventory, service level or labor, not just features.
How do you balance standardizing processes globally against the real differences between regions and customers?
What they are checking: Whether they know when standardization helps and when it forces a poor fit, which is a constant tension in global operations.
Which supply chain metrics would you watch to tell whether your solutions are working?
What they are checking: Whether they pick a few honest measures like inventory turns, on-time delivery and expedite costs, and know their tradeoffs.
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Practice this out loudThe full job description
As published by Plexus.