Workforce Capacity & Shift Coverage Planner
Optimize your staffing level to protect profit margins. Calculate the exact number of full-time (FT) and part-time (PT) employees needed to cover weekly operating hours. Factor in historical call-out rates to build a bulletproof absenteeism safety buffer.
Weekly Coverage Hours
306 hrs
Includes 12 hrs call-out buffer
Recommended Headcount
11 staff
6 FT / 5 PT recommended
FTEs Required
7.7 FTE
Based on 40-hr workweeks
Total Coverage Hours Breakdown
Dividing target hours: FT employees work 40 hrs/wk · PT employees work 20 hrs/wk.
Capacity Breakdown
Base Operating Hours
7 days × 14 hours
98 hrs/wk
Base Coverage Hours Needed
Weekly operating hours multiplied by concurrent staffing levels
294 hrs/wk
Absenteeism Buffer (+4%)
Extra buffer hours to cover short-notice call-outs and sick leave
+12 hrs/wk
Total Required Coverage Hours
306 hrs/wk
Headcount Breakdown
Full-Time Employees Needed
Targeting 40 hours/week · covers 214 hours
6 FT
Part-Time Employees Needed
Targeting 20 hours/week · covers 92 hours
5 PT
Recommended Headcount (With Buffer)
Ensures full coverage even during historic call-out rates
11 staff
Headcount Needed (Without Buffer)
Roster size if you have 0% absenteeism rate
11 staff
Methodology: Coverage formulas calculate weekly staffing capacity by multiplying daily operating hours by desired floor coverage levels. Absenteeism buffers use the standard workforce reliability equation: Needed Hours / (1 - Absenteeism Rate). Staff mix counts divide hours among FT and PT targets, rounding up (ceiling) to ensure adequate whole-employee numbers. Gap and overtime calculations utilize FLSA premium rates (1.5× standard wages) and SHRM industry-standard recruitment overhead averages ($1,500/hire).