Senior Control Instrumentation Engineer

Profession Hub; Johannesburg; On-site; ZAR 1,200,000 - 1,800,000; Full time

Job summary

Profession Hub seeks a Senior Control Instrumentation Engineer to join our client in Bryanston to design, develop, and support control and instrumentation systems primarily within the mining sector.

You will lead proposals, engineering design, FAT/SAT, and field commissioning, with a track record in PLC/SCADA/DCS, and solid project coordination across disciplines. This role requires strong technical competence and initiative.

Qualifications

• BSc / BEng / BTech Electrical (Process Instrumentation) required.
• Registered as Professional Engineer or Technician (PR Tech Eng) with ECSA; registration optional for candidate.
• Manufacturer PLC/SCADA/HMI programming certifications are advantageous.

Responsibilities

• Lead proposal and pre-engineering support for control/instrumentation projects.
• Design control systems (PLC, SCADA, DCS) and related networks; write specifications and scopes of work.
• Perform FAT/SAT, commissioning, and field verification; ensure handover readiness.

Skills

Mining industry experience

Control instrumentation systems

Project coordination

Communication skills

Education

BSc / BEng / BTech Electrical (Process Instrumentation)

Professional Engineer / PR Tech Eng (ECSA)

Tools

Unity Pro

RSLogix/Studio 5000

TIA Portal/Step 7

Citect SCADA

FactoryTalk/WinCC

Microsoft Office

Job description

Our client is searching for aSenior Control Instrumentation Engineer to join their team inBryanston.

JOB PURPOSE

To design, develop, and support control and instrumentation systems primarily within the mining industry. The role requires strong technical competence, the ability to propose effective solutions within complex process environments, and the capacity to manage multiple projects simultaneously. The successful candidate will demonstrate initiative in adopting new technologies, understanding broader business requirements, and contributing to high-quality engineering outcomes.

The ideal candidate will have proven experience in a similar role, a solid understanding of project and team-based methodologies, and the ability to prepare clear, professional proposals and technical reports.

PRINCIPAL ACCOUNTABILITIES

Proposal & Pre-Engineering Support

• Review client proposals with respect to control and instrumentation engineering requirements.

• Provide technical input for control system functional specifications.

• Prepare quotations and support commercial proposal development.

• Evaluate vendor proposals and provide clarification where required.

Control System & Instrumentation Design

• Specify field instrumentation and design integrated control systems (PLC, SCADA, and DCS).

• Design control system networks, including PLC, Remote I/O, switchgear interfaces, and vendor/client system integrations.

• Write equipment specifications, installation specifications, and scope-of-work documents.

• Perform as-built drawing updates and redlines for existing control systems.

• Ensure adherence to relevant standards and evaluate the quality of installed systems.

Engineering, Implementation & Testing

• Design, engineer, and implement automated systems from concept through commissioning.

• Perform point-to-point wiring checks, functional testing, and fault-finding on commissioned systems.

• Conduct control system Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT).

• Calibrate field instrumentation and verify functionality before system handover.

Field Commissioning

• Execute field commissioning activities for automated systems, ensuring full system operability and compliance with specifications.

Project Coordination & Management

• Assist in planning, reviewing technical work, and maintaining project schedules.

• Manage automation discipline activities within assigned projects.

• Work closely with Discipline Managers, Project Managers, and Engineering Managers to support project objectives and overall company goals.

Key Performance Indicators (KPIs)

Quality of Engineering Deliverables

• Accuracy and completeness of technical specifications for each project.

• Delivery of fit-for-purpose designs using appropriate and up-to-date technologies, including:

• PLC equipment

• SCADA systems

• Industrial networks

• Correct and consistent application of client, regional, and industry standards and specifications.

Technical Execution & System Performance

• Effective configuration, calibration, and fault-finding of field instrumentation.

• Quality and reliability of functional checks, testing, and verification of installed equipment.

Project Delivery

• On-brief, on-budget, and on-time delivery of engineering tasks and project milestones.

Vendor & Contractor Management

• Quality of recommendations and decisions based on thorough technical and commercial evaluation of vendors and contractors.

Client Engagement

• Successful execution of client training and system handover, ensuring user readiness and satisfaction.

Professional Conduct & Responsibility

• Demonstrated accountability in time management, attendance, and quality of work output.

MINIMUM QUALIFICATION REQUIRED

• BSc / BEng / BTech Electrical (Process Instrumentation)

• Registered asa Professional Engineer or Technician (PR Tech Eng) with the Engineering Council of South Africa (ECSA). Registered candidate optional

Other beneficial training

• Manufacturer PLC programming certification (Schneider or Siemens or Rockwell or other)

• Manufacturer SCADA / HMI programming certification (Schneider/Citect/Wonderware or Siemens or Rockwell or other)

MINIMUM EXPERIENCE REQUIRED

• At least 10 years' relevant working experience in the mining industry with a proven track record in control instrumentation systems engineering and commissioning

• Knowledge of applicable codes, standards, and regulations

• Knowledge of industrial network engineering and configuration; Ethernet, Profinet/bus, Modbus/TCP, etc.

• Brownfields and Greenfields project execution experience

• Ability to work across disciplines, have excellent communication skills and ability to work well with others

• Demonstrated ability in planning and organising, controlling, coordinating, and directing engineering activities.

Key Software proficiency

• Schneider Electric Unity Pro

• Rockwell RSLogix, Studio 5000

• Siemens TIA Portal, Step 7

• Schneider Electric Citect SCADA, Rockwell Automation FactoryTalk, Siemens WinCC

• Microsoft Office products