Khanya Irvin Njobe v Commission for Conciliation, Mediation and Arbitration and Others

The applicant was employed by Sibanye Stillwater (third respondent) as a Security Officer and X-ray Operator from October 2008. He was dismissed in May 2020 following a disciplinary enquiry on charges of gross negligence and breach of IT policies. The main charge related to his failure on 24 July 2019 to 'hold' and conduct physical searches on an employee after the X-ray system indicated a 'dark spot', which could indicate concealed material being removed from the plant that refines precious metals. The applicant was on duty with a colleague, Mr Shilaluke, who was also charged but only received counselling due to his clean disciplinary record. The applicant had been previously warned and counselled on four occasions for similar offences. The applicant referred an unfair dismissal dispute to the CCMA, which was arbitrated. The Commissioner (second respondent) found the dismissal substantively fair. The applicant brought a review application to set aside the arbitration award.

• Whether the CCMA Commissioner's award was reviewable on the grounds of unreasonableness
• Whether the employer applied discipline inconsistently by dismissing the applicant but only counselling his co-worker for the same offence
• Whether the sanction of dismissal was appropriate in the circumstances
• Whether the applicant's gross negligence justified dismissal
• Whether the Commissioner properly considered the credibility of witnesses and evidence
• Whether the Commissioner committed material errors or misdirections

The review application was dismissed. No order as to costs was made.

The binding principles established are: (1) In determining whether negligence is gross, courts must consider factors including persistence of negligence, seriousness of the act/omission, employee's awareness of standards, seriousness of consequences, and the employee's skills and position; (2) Inconsistent application of discipline does not automatically render a dismissal unfair where there are valid distinguishing factors between employees, such as different disciplinary records; (3) Previous warnings and counselling, even if expired, remain relevant in assessing the appropriateness of dismissal and whether progressive discipline has been effective; (4) In high-risk operations involving precious materials, a higher standard of care is required of security personnel, and failure to perform critical security functions constitutes gross negligence; (5) A CCMA award will only be set aside on review if it is entirely disconnected from the evidence, unsupported by evidence, or involves speculation - not merely because a different conclusion could have been reached.

The Court made non-binding observations regarding: (1) The applicant's claim of being in a 'bad state of mind' was not sufficiently explained to constitute a mitigating factor; (2) The request to be moved to another department only arose after the first incident and could not excuse the misconduct; (3) The Court quoted with approval the principle from Naidu that 'two wrongs can never make a right' and that the parity principle was never intended to promote anarchy in the workplace by granting employees a license to commit serious misdemeanors; (4) The Court noted that allegations of inconsistency require pertinent and comparable facts to be placed before the arbitrator, with sufficient information to allow the employer to respond effectively.

This case reinforces important principles in South African labour law regarding: (1) the review test for CCMA arbitration awards established in Sidumo, which requires broad reasonableness rather than correctness; (2) the definition and application of gross negligence in the employment context, particularly in high-risk industries; (3) the parity principle and inconsistent discipline - that while consistency is an important factor, it is not decisive, and valid distinctions (such as differing disciplinary records) can justify different sanctions for similar misconduct; (4) the relevance of expired warnings in the overall assessment of appropriate sanction and the effectiveness of progressive discipline; and (5) the importance of the trust relationship in specialized security positions where vigilance and integrity are paramount.