As South Africans head into the festive season – sharing moments from beaches, braais and holiday celebrations – labour experts are warning that one reckless social media post could have serious consequences when work resumes in the new year.

Speaking on HOT Business with Jeremy Maggs, powered by Standard Bank, labour law specialist Jonathan Goldberg from Global Business Solutions confirmed that employees can indeed be dismissed for offensive posts made outside of working hours – even while on holiday.

Goldberg referenced a landmark Labour Court ruling involving a former Edcon employee who was dismissed after posting a racist comment on social media late at night. While the CCMA initially ruled in the employee’s favour, the Labour Court ultimately upheld the dismissal, setting a clear precedent that off-duty conduct can still carry workplace consequences.

“The line between free speech and workplace values has become increasingly blurred,” Goldberg explained. “If you work for an organisation with a defined value system, you carry those values with you – even at home, after hours.”

He added that posts that are racist, sexist or demeaning, especially when an employee’s workplace is listed on their profile, can directly harm a company’s reputation and sales. With organisations investing heavily in brand trust, a single viral post can undo years of work in minutes.

Goldberg also emphasised that employers are expected to act swiftly when misconduct occurs to limit reputational damage. However, employees still retain the right to a fair disciplinary process. In most cases, a formal inquiry can be concluded within a few hours, after which dismissal is often the likely outcome. The matter can then be referred to the CCMA or a bargaining council for review.

On the issue of monitoring staff social media, Goldberg noted that companies are not expected to actively track private accounts — but once content is public and linked to the organisation, it becomes a legitimate workplace concern.

His message to workers this festive season is simple: think before you post — because January’s consequences may last far longer than the holiday itself.

Listen to the full interview on HOT Business below: