David Thomas
Maintenance Manager
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About
Dynamic and results-oriented Technical Manager with over 30 years of experience in engineering, project management, and maintenance across dairy, nuclear, and manufacturing industries. Adept at leading cross-functional teams, optimizing operational efficiency, and delivering innovative technical solutions to achieve business goals. Proven expertise in project planning, budgeting, and compliance, with a strong focus on safety and quality assurance.
Fluent in English and Afrikaans, with excellent communication and leadership skills.
Experience
- Technical Management & Maintenance: Streamlined operations for enhanced efficiency and reduced costs.
- Project Planning & Execution: Successfully managed multimillion-dollar projects to completion.
- Team Leadership & Training: Mentored and developed high-performing technical teams.
- Budgeting & Financial Oversight: Expertise in financial forecasting and cost control.
- Process Optimization: Implemented innovative solutions to improve KPIs and reduce energy use.
- Compliance & Safety: Ensured adherence to regulatory and safety standards.
- Technical Skills: Proficient in PLC programming, HACCP, MS Project, IFS, and Microsoft Office.
Senior Construction Supervisor
Lesedi Nuclear Services, Koeberg Power Station (Steam Generator Replacement Project)
October 2022 – December 2024 | Cape Town, South Africa
- Managed subcontractors to ensure project milestones were met while maintaining strict adherence to safety and quality standards.
- Conducted pre-job safety briefings and risk assessments to ensure compliance with installation plans.
- Compiled and finalized comprehensive end-of-project quality documentation.
- Played a key role in drafting work sequence plans, inspection plans, and change documentation for the Steam Generator Replacement project.
Lactalis South Africa, Cape Town UHT and Ice Cream Factories
July 2020 – August 2022 | Cape Town, South Africa
- Led a team of 20 technical staff, improving departmental KPIs through effective staff structuring and performance management.
- Streamlined technical operations, achieving significant reductions in costs and energy consumption.
- Oversaw financial budgeting, forecasting, and supplier account management to ensure operational efficiency.
- Ensured compliance with legislative requirements and managed technical stock and purchase orders.
SIG Combibloc Obeikan FZCO, Almarai Dairy UHT
August 2013 – August 2019 | Saudi Arabia
- Managed a full-service contract for 10 Combibloc fillers, overseeing 19 field service engineers for 24-hour production coverage.
- Improved line efficiencies through strategic coaching, root cause analysis, and a “100-year fix” approach.
- Managed technical budgets and regional spare parts stockholding, optimizing operational performance.
- Conducted performance appraisals and developed tailored training plans for service engineers.
Jetvac South Africa
November 2009 – May 2013 | Cape Town, South Africa
- Grew department turnover from under R100,000 to over R750,000 per month through strategic sales and project management.
- Led budgeting, financial control, and tender management for CCTV and pipe rehabilitation services.
- Oversaw staff recruitment, training, and performance management, fostering department growth.
- Established a new branch in Tshwane to support a awarded tender.
Lesedi Nuclear Services (An AREVA NP Company)
January 2005 – October 2009 | Cape Town, South Africa
- Spearheaded implementation of new equipment and modifications to enhance nuclear safety at Koeberg Power Station.
- Managed subcontractors, compiled work plans, and conducted SHE risk assessments for multimillion-dollar projects.
- Supported the implementation of IFS (MRP software) and provided training on project and contract management modules.
- Led the installation of emergency cooling filters, achieving technical and financial success.
NADA Dairy
January 2003 – November 2004 | Saudi Arabia
- Managed maintenance operations for a dairy processing 200,000L of milk and 220,000L of juice daily.
- Oversaw installation of new filling lines, processing equipment, and a reverse osmosis plant.
- Implemented a computerized maintenance management system (CMMS) to optimize maintenance schedules and spare parts control.
Bonnita / Parmalat Zambia
1998 – 1998 | Lusaka, Zambia
- Led the refurbishment of a state-owned dairy, installing new boilers, refrigeration systems, and a Tetra Pak UHT plant.
- Managed production planning, staff training, and procurement for a factory processing 50,000L of milk and 30,000L of juice daily.
- Designed and commissioned a new yogurt processing and packaging line.
Bonnita / Parmalat Parow
1996 – 1998 | Cape Town, South Africa
- Supervised maintenance operations for a modern UHT milk and juice plant, ensuring high operational uptime.
- Received advanced training from Tetra Pak in Sweden and served as a candidate for factory management roles.