Software Engineer: Equipment Controls
Port Elizabeth, South AfricaFull-timePosted Aug 4, 2026
NOV South Africa is seeking a skilled Software Engineer to lead the delivery and setup of Rig Equipment for automation packages. The ideal candidate will have a strong background in PLC software and networking. This position is based in Gqeberha.
Key Responsibilities:
- Configure PLC software (Siemens S7 and TIA) for both simulation and machine environments.
- Establish and optimize network configurations to enhance system performance.
- Fine-tune simulation performance to meet operational requirements.
- Evaluate and implement new system features to improve functionality.
- Provide technical support to simulator system users.
- Develop comprehensive and clear technical documentation.
- Perform additional tasks as required to support project goals.
Required Skills and Qualifications:
Technical Competencies:
- Advanced knowledge of PLC software, with a focus on Siemens S7 and TIA Portal.
- Strong skills in network configuration and optimization.
- Proven expertise in simulation software development.
- Deep understanding of software-hardware interaction.
- Proficiency in debugging simulations of electrical and hydraulic components.
Educational Requirements:
- Bachelor’s or Master’s degree in Software Engineering, Electrical Engineering, Marine Engineering, or a related field.
- Advanced technical certifications are preferred.
Physical Requirements:
- Ability to work in an office-based team environment
- Ability to work in a technical laboratory or workshop environment
- Comfortable working with complex technical systems and equipment
Application Process:
Interested candidates should submit the following:
- Job application
- Detailed resume
- Portfolio of technical projects
- References demonstrating technical expertise
We look forward to receiving your application and exploring the opportunity to work together at NOV.