
The precautionary suspension suspends the employment contract, but it does not break the link with the employer. This legal distinction directly conditions the possibility of engaging in parallel activities, particularly in temporary work. Understanding the exact status of the employee during this period allows for a proper assessment of the real risks before any action is taken.
Suspension of the contract and duty of loyalty: what labor law says
During a precautionary suspension, the employment contract is suspended, not terminated. The employee no longer provides work and, in principle, does not receive any remuneration as long as the disciplinary procedure is ongoing.
This suspension does not relieve the employee of their contractual obligations. The duty of loyalty persists throughout the duration of the suspension, even if it extends over several weeks. It specifically prohibits engaging in competitive activities or activities that could harm the employer.
The question of whether one can work in temporary employment during a precautionary suspension is subject to this constraint. A temporary assignment with a direct competitor would constitute a clear violation of the duty of loyalty. Even with an employer without competitive ties, there is a risk if the initial contract contains an exclusivity clause.
| Situation | Contract suspended | Duty of loyalty | Exclusivity clause | Temporary work possible |
|---|---|---|---|---|
| Precautionary suspension without exclusivity clause, non-competitive sector | Yes | Active | No | Low risk, but not zero |
| Precautionary suspension with exclusivity clause | Yes | Active | Yes | No |
| Precautionary suspension, assignment with a competitor | Yes | Active | Doesn’t matter | No |
| After actual dismissal (without non-compete clause) | Terminated | Extinguished | Extinguished | Yes |
This table highlights a often overlooked point: even in the absence of an exclusivity clause, the duty of loyalty is sufficient to justify an additional reproach from the employer.

Remuneration during the precautionary suspension: the financial stakes that drive the search for temporary work
The financial pressure explains why some employees consider temporary work during this period. The contract being suspended, remuneration is generally interrupted as soon as the suspension is notified.
A point of jurisprudence changes the situation. When the precautionary suspension is ultimately deemed unjustified (serious fault not retained, irregular procedure), the employer must pay the full salaries corresponding to the suspension period. Therefore, the employee who has not worked for weeks retroactively recovers their remuneration.
This mechanism creates a paradoxical situation. If the employee has received temporary income during the same period, two scenarios arise:
- The suspension leads to a dismissal for confirmed serious fault: the employee does not recover their salaries, and the temporary work done could constitute an additional reason invoked by the employer
- The suspension is canceled and salaries are owed: the accumulation of income (temporary work plus salary recall) does not pose a problem in itself, but the employer could argue a breach of loyalty to contest the recall
- The procedure results in a lesser sanction (warning, disciplinary suspension): the employee is reinstated, and any activity carried out during the suspension will be examined in light of their contractual obligations
Precautionary suspension and disciplinary procedure: the timeline that conditions everything
The duration of the precautionary suspension directly depends on the time frame in which the employer initiates and conducts the disciplinary procedure. No legal text sets a maximum duration for this measure, which distinguishes it from disciplinary suspension, whose duration is governed by internal regulations or collective agreements.
In practice, the employer must summon the employee to a preliminary meeting within a reasonable time after the notification. Jurisprudence penalizes employers who let the procedure drag on without justification, as an excessive delay undermines the precautionary nature of the measure.
A ruling from the Court of Cassation on May 2, 2024 (n° 22-13.869) provides a rarely mentioned clarification: the employer is not obliged to impose a precautionary suspension before a dismissal for serious fault. Keeping the employee in the company during the procedure does not prevent invoking serious fault later.
This decision alters the analysis for the suspended employee. If the employer was not even required to suspend them, the fact that they were removed indicates a situation deemed serious enough to justify immediate distancing. In this context, working elsewhere during the procedure sends a signal that the employer or a judge could interpret unfavorably.

Concrete risks of temporary work during a precautionary suspension
The employee who signs a temporary contract during their suspension exposes themselves to several consequences:
- The employer can invoke this activity as an aggravating factor during the preliminary meeting or before the labor court, arguing a breach of the duty of loyalty
- If the initial contract contains a valid exclusivity clause, the temporary work constitutes an autonomous contractual fault, distinct from the facts that led to the suspension
- In the event of subsequent litigation, the labor judge takes into account the overall behavior of the employee during the procedure to assess the proportionality of the sanction
The risk varies depending on the sector of the temporary assignment and the stipulations of the initial employment contract. An employee without an exclusivity clause, performing a mission in a field completely unrelated to that of their employer, faces a lower risk. But “lower” does not mean nonexistent.
The precautionary suspension rarely lasts more than a few weeks when the procedure follows its normal course. This limited duration reduces the financial interest of a temporary assignment while keeping the legal risk intact. Before taking any action, checking the clauses of their employment contract and consulting a specialized labor lawyer remains the most reliable precaution.