Process Controller

Location: 

Modderfontein, GT, ZA, 1609

Pillar:  AECI Mining
Pay Grade:  CL
Date Closing:  Feb 26, 2026

Purpose of the job

 

The Process Controller is responsible for monitoring, controlling, and optimizing nitrate production processes to ensure safe, efficient, and compliant plant operations. The role supports operational excellence by ensuring that production targets, quality standards, and safety requirements are consistently met.

 

Required outputs: Functional

 

  • Monitor and control nitrate production processes using SCADA/DCS systems.
  • Adjust process parameters in real-time to maintain product quality and process efficiency.
  • Analyze process data and trends to identify deviations and implement corrective actions.
  • Ensure strict adherence to safety, health, and environmental regulations and company policies.
  • Conduct risk assessments, report hazards, and participate in incident investigations.
  • Promote a culture of safety and proactive risk management within the team.
  • Ensure production meets defined targets in terms of quantity, quality, and timelines.
  • Implement process control strategies to minimize waste and energy consumption.
  • Collaborate with quality assurance teams to maintain product specifications.
  • Identify and troubleshoot process issues, equipment malfunctions, or inefficiencies.
  • Support continuous improvement initiatives and Lean manufacturing principles.
  • Participate in process optimization projects and upgrades.
  • Maintain accurate logs, shift reports, and process data documentation.
  • Prepare daily, weekly, and monthly performance reports for management review.
  • Ensure compliance with operational procedures and internal audit requirements.
  • Work closely with operations, maintenance, and laboratory teams to achieve operational goals.
  • Support training of junior staff and shift team members on process operations and best practices.
  • Actively contribute to cross-functional projects and initiatives.

 

Qualifications, Knowledge and Skills Requirements

 

  • Matric / NQF Level 4 in Chemical Operations OR National Diploma in Chemical Engineering, Process Engineering, or related field
  • Minimum 5 years’ experience in chemical or nitrate production operations
  • Proven experience in process optimization, troubleshooting, and continuous improvement
  • Strong knowledge of chemical/nitrate processes, process safety, risk assessment, and environmental compliance
  • Proficiency in SCADA/DCS systems
  • Strong problem-solving and decision-making skills
  • Ability to work safely, follow procedures, and maintain compliance
  • Effective teamwork and communication skills 

 

Personal attributes

 

  • Leadership
  • Concern for standards
  • Thorough
  • Attention to detail
  • Team Player
  • Results-driven
  • Highly Analytical
  • Innovative
  • Planner
  • Finisher
  • Assertive
  • Good judgement

 

Location: Modderfontein 

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Requisition ID:  1130