Senior Manager: Organisational Development

Johannesburg, South AfricaFull-timeSeniorHybridPosted 23 Oct 2026

Job Overview

Rand Mutual Admin Services (RMA), the 132-year-old administrator of occupational injury and disease claims under COIDA for the mining and metals industries, is appointing a Senior Manager: Organisational Development in Johannesburg CBD (reference RM-954; closing 29 October 2026). Reporting to the Head: Organisational Effectiveness, the role provides strategic and practical organisational development support aligned with RMA’s strategy, target operating model and desired culture.

The incumbent leads culture and team-effectiveness interventions, organisational wellbeing, psychometric assessment strategy and delivery, and competency framework maintenance, translating employee insights and assessment findings into targeted interventions that strengthen organisational effectiveness and support leadership development, career pathing and employee growth. RMA offers flexible work arrangements (a combination of remote and office).

Key Responsibilities

• Analyse organisational needs and design, manage and evaluate OD initiatives that strengthen culture and team effectiveness

• Implement and monitor the holistic wellbeing strategy, coordinating service providers

• Establish and manage RMA’s assessment centre and psychometric assessment approach; interpret findings for recruitment, development and succession

• Design and deliver culture interventions using employee surveys and feedback to guide action and measure progress

• Maintain the competency framework and support career development and leadership interventions with Talent Management

• Manage the annual employee survey, feedback facilitation and follow-up action plans

• Manage coaching and mentorship programmes and external facilitators, consultants and providers

• Develop and review talent and OD policies and procedures; research and benchmark OD processes

• Provide OD consultancy and advisory services to management and staff

Required Qualifications

• BA in Industrial Psychology and NQF 7 Honours in Industrial Psychology

• Master’s in Industrial Psychology

• HPCSA registration as a Psychometrist

• HPCSA registration as an Industrial Psychologist

• 8+ years’ experience in Organisational Development

• Experience with various OD tools and advanced facilitation experience

Skills & Requirements

Organisational DevelopmentCulture TransformationTeam EffectivenessPsychometric AssessmentAssessment CentresCompetency FrameworksEmployee EngagementEmployee WellbeingCareer PathingCoaching & MentoringFacilitationIndustrial Psychology