K

System Control Technician

Job Description - System Control Technician

















Systems Control Technician


We have an exciting opportunity for an experienced and enthusiastic Systems Control Technician in our Springs Plant, reporting to the Electrical Business Partner


 


The  Systems Control  is responsible for maintaining, troubleshooting, and optimizing industrial automation and control systems. This role includes managing Operational Technology (OT) infrastructure, ensuring cybersecurity compliance, supporting plant operations, and contributing to continuous improvement initiatives across processing, utilities, and packaging systems.


 


A Taste of What You’ll Be Doing


 


Control Systems & Automation



  • Install, maintain, and troubleshoot PLC systems (Rockwell Automation, Schneider, Omron)

  • Perform PLC backups, maintenance, and minor program adjustments

  • Manage SCADA & HMI systems (Wonderware InTouch, PanelView, Omron, Schneider), including backups and maintenance

  • Troubleshoot and maintain VSDs, servo drives, soft starters, star-delta, and direct online systems

  • Maintain and back up industrial historians (Canary Historian, FLOW, PME)

  • Support project teams during design, execution, commissioning, and system integration

  • Support project teams during project planning, execution, commissioning, and seamless integration into existing control systems


 


Operational Technology (OT) & IT/OT Integration



  • Ensure OT cybersecurity compliance and implementation of best practices

  • Manage OT servers (installation, maintenance, patching, and backup)

  • Administer OT networks, including switches and communication systems

  • Standardize OT systems to reduce maintenance complexity and spare parts holding

  • Manage obsolete equipment (PLCs, SCADA, servers, network switches) and drive replacement strategies


Compliance, Standards & Governance


Ensure CCP (Critical Control Points) compliance and system availability at all times


Support QFS (Quality Food Safety) and EHS (Environment, Health & Safety) standards


Align with regional PCIS (Process Control & Information Systems) requirements


Support RM and AM COEs (Centres of Excellence) to ensure KWS phase progress


 


Instrumentation & Electrical Systems



  • Maintain and troubleshoot instrumentation (4–20mA, HART, IO-Link devices)

  • Provide expertise in electrical systems and motor control circuits

  • Perform calibration and fault finding on sensors, transmitters, and actuators


 


Maintenance & Operations Support



  • Support shift electricians and millwrights with daily operational issues

  • Provide standby and after-hours technical support

  • Perform root cause analysis (RCA) and implement corrective actions

  • Improve plant efficiency, reliability, and uptime


 


Plant Systems & Process Support



  • Work across utilities, processing lines, packaging lines, and palletizers

  • Monitor and optimize plant performance through control system improvements

  • Use tools such as Rockwell Asset Centre for system management and backups


 


Required Skills & Competencies:



  • Strong PLC programming and troubleshooting skills (Rockwell, Schneider, Omron)

  • SCADA/HMI system expertise

  • Knowledge of OT cybersecurity and network administration

  • Experience with industrial communication protocols and networks

  • Strong troubleshooting and analytical skills

  • Ability to interpret electrical drawings and control schematics

  • Good communication and teamwork abilities


Qualifications:



  • Diploma or Degree in Electrical Engineering, Instrumentation, Automation, or related field

  • Experience with industrial automation systems (3–5+ years preferred)


Our focus on Equity, Diversity, and Inclusion (ED&I) enables us to build a culture of belonging where all employees have a place at the table and are inspired to share their passion, talents and ideas to work.




 


Let’s shape the future of snacking. 


 



 



 


Original job System Control Technician posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Share Job
Share Job

Similar System Control Technician Jobs in South Africa

GrabJobs is the no1 job portal in South Africa, connecting you to thousands of jobs fast! Find the best jobs in South Africa, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.