Production supervisors often reach the end of a shift knowing they spent hours away from the floor, but unable to say where the time went. Some of that time was safety checks and coaching. Some was approving timesheets, answering the same status question from three different people, or re-entering data someone already typed elsewhere. The supervisor admin workload is rarely measured, which makes it hard to tell the two apart.
Research commissioned by Argon & Co surveyed 500 people working in Australia's food and beverage manufacturing sector. In that survey, 95.8% said work was being duplicated across systems, teams or processes. These food manufacturing survey findings raise a question for site managers: is workforce administration adding avoidable work here? A useful next step is to test whether the same kind of repeated work appears in your own staffing process.
What counts as supervisor admin workload
Not every task that takes a supervisor away from the floor is a problem. Safety briefings, incident follow-ups, worker consultations and training observations are part of the job. Classify these as supervision and keep them off any reduction target.
Administrative work is different. It includes entering data that already exists somewhere else, answering the same question that was answered last week, chasing approvals that sit untouched in an inbox, and printing reports that nobody reads. These tasks cost time without adding anything a supervisor is uniquely placed to do.
Before you start measuring, write down what counts as safety supervision and what counts as admin. A simple rule: if removing the task would expose a safety, compliance or payroll control to error, it is not admin.
Use admin work sampling without monitoring individuals
Work sampling counts what supervisors are doing at random moments, not how long each task takes. Over a week, the pattern shows how time splits between categories. The method works without standing over anyone or asking them to log every minute.
Pick four random times per shift and note what the supervisor is doing at that instant. Use a simple list: on the floor coaching, on the floor safety, at the desk admin, at the desk supervision (for example, reviewing an incident report), in transit, or waiting. After a week you will have around 20 observations per supervisor.
Do not track the same supervisor at the same time each day. Patterns change across the week, and morning often looks different from afternoon. A randomiser on a phone or a spreadsheet function will spread the observations without bias.
Share the purpose with the team before you start: you are trying to find which information requests are taking supervisors away from the floor, not measuring individual speed.
Record touch time separately from waiting time
An admin task has two parts. Touch time is the minutes a supervisor actually spends on the keyboard, on the phone, or reading a document. Waiting time is the gap between starting and finishing, filled by approvals, system delays, or missing information.
When you observe a supervisor at the desk, ask what they are doing and how long they have been there. If the answer is "waiting for payroll to confirm a rate", the problem is the queue, not the confirmation step. If the answer is "entering shift notes into the second system because the first one does not talk to it", the problem is duplication.
Separate the two in your notes. A report that says "supervisors spend two hours a day on timesheets" could mean two hours of typing or two hours of waiting for one approval. The response to each is different: the first calls for automation or delegation, the second for a shorter approval path.
Identify production supervisor interruptions that recur
Some interruptions are one-off questions that only the supervisor can answer. Others are the same question, asked by the same person, every week. The second kind is a candidate for removal or redirection.
During your sampling week, keep a tally of repeated requests. If the production planner asks for headcount figures every Monday, and the answer is always "check the roster in the shared folder", the request is not adding value. Either the roster is not visible enough or the planner does not trust it.
An interruption log shows the frequency, not the necessity. Before removing any request, check whether the answer is genuinely available elsewhere. If it is not, the request is filling a gap, not wasting time.
Trial a different reporting routine and review the trade-off
Pick one candidate for change: a status report that could move from daily to weekly, an approval that could sit with someone closer to the data, or a system entry that could be batched at the end of the shift instead of done live.
Run the trial on one shift only. Keep the old process on other shifts so you have a comparison. After a week, repeat the work sampling and check whether the admin share dropped. More importantly, check whether the time released went to coaching and floor presence.
Released capacity is not a cash saving unless expenditure actually falls. A supervisor who spends less time on a report and more time on training is a real gain, but it does not show up in a payroll line. Define what you want the time back for before you run the trial.
If you need extra hands on the floor while supervisors rebuild their routines, a manufacturing labour hire provider can help fill the gap. Chandler Personnel is available 24 hours a day for sites that need cover at short notice.
Related Resources
- measures for site managers
- supervising a larger crew
- manufacturing labour hire
- discuss your staffing needs
- food manufacturing survey findings
Common Questions About Supervisor Admin Workload
1. What KPIs should a manufacturing site manager track for the workforce?
The measures that matter depend on what the site is trying to improve. Capacity, reliability, stability and capability metrics all have a place. From an admin workload perspective, the question is whether collecting those KPIs adds to the supervisor's desk time or runs automatically from existing records.
2. How often should workforce KPIs be reviewed?
Weekly reviews catch problems before they compound, but the review itself should not become another interruption. If supervisors spend Friday afternoon typing figures into a spreadsheet, the review cycle is part of the admin load. Check whether the data can be pulled from rostering or payroll systems without manual entry.
3. What information should the provider and I share?
The right answer depends on the agreement you have with your labour hire provider. From an admin perspective, the question is how much of that sharing falls on the supervisor. If every booking requires a phone call and a confirmation email, the process adds to the workload.
4. How do I know if supervision is stretched too thin?
When supervisors cannot observe, coach or respond to incidents because they are at a desk, the floor is under-supervised. A guide on supervising a larger crew covers the sizing question. The admin work sampling method described here shows how much of the shortage is capacity and how much is time lost to paperwork.
Give Supervisors Time to Supervise
The shift does not get longer, but the list of requests does. Every information handoff, every duplicated entry, every status update that could have been a dashboard query takes time from someone who was hired to run the floor. A week of work sampling will not fix everything, but it will show you where the time is going and which interruptions are worth removing.
Start with one recurring request, trial a change, and measure whether the time came back. If you need to discuss your staffing needs while you rebuild the process, Chandler Personnel can help you find cover that matches the shift.
