Master Data Controller

Geotech; Gauteng; On-site; ZAR 600,000 - 900,000; Full time

Job summary

Geotech in Gauteng seeks a meticulous Master Data Controller to maintain accurate ERP records, validate data, and resolve discrepancies in a fast-paced environment.

You will manage supplier and customer data, ensure audits trails, and support compliance with internal controls, reporting on data quality, and driving data clean-up initiatives.

The role requires at least 10 years in risk, compliance or data, advanced Excel and ERP experience such as JDE or Syspro, and a keen eye for confidentiality.

Qualifications

• 10+ years of experience in risk, compliance or data environments.
• Experience maintaining master data within an ERP system.
• Proficiency in Excel and Microsoft Office; attention to accuracy.

Responsibilities

• Review and verify documents before creating/updating records.
• Maintain supplier, customer and other data within the ERP system.
• Check records for missing information, duplication and inaccuracies.
• Investigate discrepancies and coordinate corrections with relevant departments.
• Maintain documentation and an audit trail of changes.
• Prepare and review reports to monitor data quality.
• Assist with data cleanup activities and suggest improvements to prevent errors.
• Complete verification checks per procedures.
• Resolve queries within approved turnaround times.
• Follow approval processes and confidentiality requirements.

Skills

Attention to detail

Analytical ability

Organisational skills

Microsoft Excel

Microsoft Office

Confidentiality

Education

Matric Certificate with Mathematics and Accounting

Tools

JDE

Syspro

Job description

Job Opportunity: Master Data Controller

Overview

Our client is seeking a detail-oriented Master Data Controller to maintain accurate and reliable information within its ERP system. The role involves validating data, resolving discrepancies and supporting compliance in a busy environment.

Responsibilities

• Review and verify supporting documents before creating or updating records.
• Maintain supplier, customer and other business information within the ERP system.
• Check records for missing information, duplication and inaccuracies.
• Investigate discrepancies and coordinate corrections with relevant departments.
• Maintain supporting documentation and a clear record of changes for audit purposes.
• Prepare and review reports to monitor data quality.
• Assist with data clean‑up activities and recommend improvements to prevent recurring errors.
• Complete verification checks in line with approved procedures.
• Resolve queries within agreed turnaround times.
• Follow approval processes, internal controls and confidentiality requirements

Qualifications

Educational Requirements

• Matric Certificate with Mathematics and Accounting.

Job Requirements

• At least 10 years’ experience within a risk, compliance or data environment.
• Experience maintaining master data within an ERP system.
• JDE and/or Syspro experience would be advantageous.
• Advanced Microsoft Excel skills and proficiency in Microsoft Office.
• Strong attention to detail, analytical ability and organisational skills.
• Ability to manage confidential information with discretion and meet deadlines