하청업체 근로자의 직장점거에 대한 원청 사용자의 가처분 소송에 대한 검토

South Korea has experienced multiple economic crises, leading to an increase in workers who, despite not having a direct employment contract with an employer, are contracted with subcontracting companies and actually provide labor to the principal employer. Despite this, legislation to protect these subcontract workers remains insufficient. There are various legal issues due to the absence of a direct employment contract between the subcontract workers and the principal employer. For example, if the contract between the principal and subcontractor ends, the subcontract workers may face unemployment. Recent lower court cases have started to address the possibility of direct collective bargaining by subcontract workers with the principal employer. While these are decisions of the Labor Relations Commission, they indicate a trend towards recognizing implicit employment relationships and defining the scope for collective bargaining. However, when subcontract workers resort to workplace occupation due to failed negotiations, principal employers often file for injunctions to prohibit interference or occupation, effectively nullifying the workers' rights. Courts should exercise restraint in intervening in labor disputes through injunctions, considering the protection of collective labor rights and the principle of self-governance in collective labor relations. Judicial intervention should be minimal, and disputes should be resolved autonomously based on the principle of equality between labor and management. There is debate over the direct application of constitutional labor rights between private parties. Even if they are not directly applicable, the spirit of these rights should be upheld. When deciding on the legitimacy of an injunction in labor disputes, the exercise of creditor's rights might contravene the principles of good faith and abuse of rights, considering the purpose of labor rights and self-governance. In conflicts between the labor rights of subcontract workers and the property rights of the principal employer, a harmonious resolution is necessary. An injunction should only be recognized if it significantly infringes on the essential content of the employer's legal rights and exceeds the limits of protecting labor rights. If there is potential for violation of labor rights, and the legitimacy of the dispute is unclear, the necessity for protection cannot be recognized. In such cases, the principal employer must provide substantial justification. It's not reasonable for principal employers to achieve the same effect through simplified injunction procedures as a full trial. A proper trial process is fairer, providing room for autonomous resolution of disputes by both parties. Considering the constitutional protection of labor rights and the principle of collective autonomy, it's undesirable for courts to intervene in labor disputes through injunction procedures, as it might violate the principle of equality between labor and management.