A part time transport manager is a professionally competent transport professional, usually CPC-qualified, who gives an operator continuous and effective management without being employed full time. This guide is for goods vehicle operator licensing in Great Britain, where Traffic Commissioners oversee the operator licensing system. Northern Ireland has separate arrangements, so check the requirements there if your licence is in Northern Ireland.
The role suits many smaller standard goods vehicle operators where the fleet does not create a full week of work, but the need for a real, named transport manager still exists. The appointment must be genuine, not just a name on the licence. This guide explains what the role involves, how typical hours are judged, and what evidence I would expect to see if the arrangement was questioned by a Traffic Commissioner.
What does the role involve?
A part-time appointment carries the same responsibility as a full-time one. The manager must have proper authority, access to records, and the ability to get problems put right. In practice, the work normally includes:
- Planning and monitoring preventive maintenance inspections (PMIs) so vehicles are kept roadworthy and inspected on time.
- Checking defect reports, making sure repairs are completed, and spotting repeat faults.
- Reviewing tachograph records and drivers’ hours, then following up infringements with drivers.
- Checking driving licences, Driver CPC status, medical restrictions where relevant, and training records.
- Keeping maintenance, inspection, defect, tachograph, training, and compliance records in good order.
- Dealing with workshops, drivers, office staff, and the operator when something needs action.
Right-to-work checks are important wider operator and HR compliance, but they should not be presented as a core statutory transport manager duty. A transport manager may help with them if that is part of the agreed job, but the operator remains responsible for employing people lawfully.
The important point is frequency. The manager should be involved often enough to know what is happening in the operation. Turning up once a month to sign a few sheets, or only appearing after a roadside prohibition, is not management. The Traffic Commissioner will look for a pattern of active supervision and a clear audit trail.
Internal part-time employee or external contractor?
There is an important difference. An internal part-time transport manager is employed by the operator, but works fewer than full-time hours. They still need enough time, authority, and access to manage the licence properly.
An external transport manager is normally a contractor or consultant named on the operator’s licence. The standard position in Great Britain is that an external transport manager should be named on no more than four operators’ licences and be responsible for no more than 50 vehicles in total, and a Traffic Commissioner can require fewer than this where they are not satisfied the licences can be managed effectively and continuously. Those limits do not remove the need for sufficient contracted hours for each operator. A small fleet with poor systems can still need a lot of time.
How many hours are needed?
There is no single legal number of hours for a part-time transport manager. The test is whether the management is continuous and effective for that particular licence. The Senior Traffic Commissioner’s indicative hours give useful guidance by fleet size, but they are guidance, not law, and they are not a substitute for judgement. A simple operation with good systems may take less time than a messy one with poor records, unreliable drivers, or older vehicles.
- Two to five vehicles: Several hours a week is a sensible expectation for many operators. That time may be split between site visits, checking maintenance paperwork, reviewing drivers’ hours, and chasing actions.
- Six to ten vehicles: The workload usually becomes more demanding. A day or more each week may be needed, especially where there are regular tachograph downloads, driver debriefs, and workshop follow-up.
- More than ten vehicles: The job can start to look close to full time, depending on the type of work and the quality of the operator’s systems. It is worth being honest about whether part-time cover is still realistic.
Whatever hours are agreed, they need to be genuine and evidenced. Keep a diary or timesheet showing dates, hours, site visits, remote checks, calls, records reviewed, and actions raised. If a busy fleet is supposedly being managed in very little time, that will be difficult to defend at Public Inquiry.
Managing more than one operator
Many external managers work for more than one operator. That is allowed, but only within sensible and lawful limits. For an external transport manager, the usual ceiling is no more than four operators and 50 vehicles in total, and a Traffic Commissioner can require fewer than this where they are not satisfied the licences can be managed effectively and continuously. The manager must also have enough contracted hours, travel time, and management capacity for each licence.
This is where people get into trouble. They take on another small operator, then another, and before long the visits slip, the tachograph checks fall behind, and nobody is properly challenging defects or missed inspections. Good repute is hard won and can be lost. A Traffic Commissioner can also disqualify a transport manager, which may prevent them from acting on licences for a period or until the disqualification is lifted.
Before accepting a new licence, check your total commitments, travel time, fleet sizes, operating centres, and the standard of the operator’s existing systems. If the job cannot be done properly, walk away.
Getting the arrangement right
Put the arrangement in writing before the licence is granted or before the manager is added. The agreement should cover expected hours, duties, authority, reporting lines, access to records, site attendance, remote work, and what happens if the operator ignores advice. The operator and the manager should both keep a signed copy.
I also recommend a simple monthly compliance summary. Record what has been checked, what was found, what action was required, who was responsible, and whether it was completed. Include safety inspection reviews, PMI planning, defect trends, tachograph analysis, driver licence checks, training needs, and any serious conversations with the operator. It does not need to be fancy, but it must be clear.
If the operator is using a consultant business, make sure the person named on the operator’s licence is the person actually exercising control. Admin support is fine, but the named manager cannot delegate responsibility to someone who is not approved on the licence. The Traffic Commissioner expects the nominated manager to know the fleet, understand the risks, and have the authority to act.
What is in the download?
The download includes a one-page summary of the main duties, a guide to typical hours by fleet size, and a checklist for keeping a part-time arrangement compliant. Use it when setting up a new appointment or reviewing whether an existing one still stands up.
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This is general guidance for Great Britain, not legal advice.
Looking for a part time transport manager, or offering the service? Operators can claim their company listing and find a verified manager with time to spare. Qualified managers can promote their profile and take on new licences.