What an operations research analyst really does
You turn a messy business problem into a model, find the best option among tradeoffs, and convince managers to actually use it.
FieldScience and engineering
Preparation (O*NET Job Zone)Extensive preparation needed
What the work involves
What fills a typical week for operations research analysts, built from O*NET occupation data.
- Talk with managers to pin down what problem they really want solved and what counts as better
- Gather and validate operational data, which is often incomplete or wrong
- Build optimization or simulation models in Excel, R, MATLAB or a solver
- Test the model against reality and fix it when it does not match
- Compare alternatives on cost, service and risk
- Write reports and present recommendations to management
- Work with the people on the floor to put a chosen solution into practice
What the days are like
What people in the job know
- Presenting results is the single most important task. A great model nobody adopts is a failure. Task 1 (importance 91): Present modeling and data analysis results to management or end users; Task 5 (importance 86): Collaborate to implement chosen problem solutions (O*NET)
- Much of the work is getting and checking data before any modeling happens. Task 2 (importance 89): Define data requirements and gather and validate information (O*NET)
- Every project is different, so there is little repetition. Importance of repeating same tasks: 57% not important at all (O*NET Work Context)
- Long weeks are common even though schedules are regular. Duration of typical work week: 57% more than 40 hours; Work schedules: 90% regular (O*NET Work Context)
- You coordinate people a lot even without being their boss. Coordinate or lead others: 52% very important (O*NET Work Context)
How people get into it
O*NET places this in Job Zone 5. Respondents report a master's degree (43%), a bachelor's degree (33%) or a doctoral degree (14%) for new hires, usually in operations research, industrial engineering, math, statistics or analytics. Many start as junior analysts in logistics, manufacturing, healthcare, airlines or the military.
The Firstday trial, easy to hard
Three simulated tasks at Northline Fresh Distribution, a fictional company, with AI coworkers who message you, react to your work and coach with questions. Nobody scores you.
What the trial can't show: This trial does not cover walking the warehouse floor to observe the process, coding large optimization or simulation models in specialist software, or the weeks of follow up needed to put a solution into practice. Models are simplified to fit a spreadsheet.
Reading about it is one thing.
Find out how the work feels to you before you spend on a degree, course or job change. Your first trial is free.
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Job details on this page are built from O*NET OnLine, 15-2031.00. This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA.