The opportunity timeline

• Overview

  Mastercard is hiring a Lean Six Sigma Manager in Fullerton, CA.

• Role description

  We need a Lean Six Sigma Manager who can hit the ground running and help us deliver on ambitious goals this year. Everything here scales with you — $126,000 - $190,000 at 7 years, general ownership soon after, and a Mastercard ladder above.

  Key Responsibilities

  • Identify gaps in current procedures and recommend workable fixes
  • Refuse to let Work Ethic debt quietly accumulate on your watch
  • Keep skills current through ongoing training and self-directed learning
  • Pair Analytical Thinking fluency with the patience to explain it plainly
  • Pressure-test assumptions before they harden into expensive mistakes
  • Keep Mastercard leadership honest with numbers they can act on
  • Hold Fullerton vendors to the standard we promised our users
  • Keep records, systems, and shared files organized and up to date

  What You'll Bring

  • A track record of hardworking delivery in a full-time structure
  • Comfort owning the unglamorous middle of a full-time project
  • A collaborator who makes the manager review feel less like an exam
  • Curiosity and a continuous drive to sharpen your general craft
  • The integrity to flag your own mistakes first
  • A communicator who can disagree without making it personal
  • A point of view on Mastercard's space, sharpened by your own reading

  Mastercard is a customer-centric company in Fullerton, CA that turns complex general problems into simple, elegant solutions. Trust is the default setting at Mastercard; you have to actively spend it to lose it.

  Get $126,000 - $190,000, get a mentor, get benefits, and get the freedom to grow your Conflict Resolution without anyone watching the clock.

  Right now, today, applications for the general role are landing and being read.

  A few minutes now could reshape your next 8, so start your Mastercard application.

• Required skills

  • Work Ethic
  • Cultural Awareness
  • Public Speaking
  • Conflict Resolution
  • Strategic Planning
  • Analytical Thinking
  • Presentation Skills
  • Innovation

• Benefits & perks

  • Lactation support and nursing rooms
  • Volunteer Time Off
  • Paid maternity leave
  • Pension Plan
  • Meal delivery stipend
  • Open source contribution time
  • Family planning support
  • Nap pods
  • Paid vacation days
  • Dependent care FSA
  • Technology Stipend
  • Flexible scheduling
  • Dental Insurance
  • Parental Leave
  • Will preparation services

• Apply before 2026-09-07

  Submit your application for this Full-time general position.