KRAs by plant role
Give each role four to six KRAs, weighted to show what the plant values most. Use numbers the person can influence. A machine operator cannot control a late raw material truck, but can control first-piece approval, rework and machine checklists.
- Machine operator: output against shift target, rejection rate, 5S score, attendance
- Shift supervisor: line OEE, schedule adherence, safety incidents, overtime hours
- Quality inspector: inspections on time, escaped defects, customer complaints traced
- Maintenance technician: breakdown response time, time to repair, preventive jobs done on schedule
- Stores in-charge: stock accuracy, dispatch on time, material issue errors
A review rhythm that suits shifts
Annual reviews alone fail operators, because nobody remembers a year of shifts fairly. A monthly look at the production board, a quarterly review of KRA progress and an annual cycle for the increment decision fit plant life better. Probation reviews for new operators run on their own track and focus on skill sign-off and attendance. Hold the quarterly conversation in the shift office with the numbers in hand, not in a conference room a week later.
Worked example: a weighted operator scorecard
Kiran Shinde, a VMC operator, has four goals: output against target with weight 40, rejection rate below 1 percent with weight 30, attendance with weight 20, and 5S audit score with weight 10. In the quarter she reaches 95 percent of her output target, meets the rejection goal fully, achieves 90 percent on attendance and scores 80 percent on 5S. Her weighted progress is 38 plus 30 plus 18 plus 8, which is 94 percent.
Common mistakes in plant reviews
The usual errors are rating a whole line the same, scoring operators on numbers they cannot move, and leaving safety out because it has no target. Another is treating overtime as commitment. An operator who stays late daily because the previous shift left work pending is not the same as one who hits target in eight hours. Compare ratings across supervisors each quarter so the A shift is not marked more generously than the C shift.
How to set it up in ZeniaHR
- Create review cycles in Performance: quarterly for operators and supervisors, annual for increments, and probation cycles for new joiners.
- Add goals per employee typed as KPI or KRA, with weights adding to 100, using one template for everyone in the same role.
- Update goal progress monthly from the production board so weighted progress is current, not guessed at year end.
- Use the cycle summary to compare departments and shifts before the increment discussion.
- Have supervisors rate probation reviews from 1 to 5 with a comment in My Team.
- Recognise operators who meet quality and safety goals with praise badges such as Problem solver and the monthly leaderboard.
Read more about performance in ZeniaHR.
Roles this applies to
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What are the KRAs of a machine operator?
A machine operator's KRAs usually cover output against shift target, quality measured as rejection or rework rate, adherence to machine checklists and 5S, safety, and attendance. Weight them so output and quality carry most of the score, and use figures from the production board so the operator sees the same numbers as the supervisor.
How often should factory workers be reviewed?
Review operators monthly on the production board, formally each quarter against their KRAs, and once a year for the increment. New joiners need a separate probation review before confirmation. Short, frequent reviews work better on the shop floor than one annual meeting, because a year of shifts is too long to recall fairly.
Should OEE be a KRA for a shift supervisor?
Yes, OEE suits a shift supervisor because the supervisor controls changeovers, breakdown response and first-piece approval. OEE, overall equipment effectiveness, multiplies availability, performance and quality to show how well a line is used. Pair it with safety and schedule adherence so no supervisor raises OEE by skipping checks.