Harry Selatole Maredi

I have full knowledge of electrical network systems, BMS, Instrumentation, and mechanical. I was working for the Pentagon as Maintenance and Projects Manager, and I have worked as a Project, Operations, and Maintenance Team Leader for the Projects Management Unit for ERWAT, with experience in the wastewater treatment industry, Rail Manufacturing Engineering, and I was wiring panels Infrastructures for Transnet Freight Rail and CoT. My career objective is to hold a vast knowledge in business administration as well as technical skills and strategic planning, which will continuously challenge myself, where I can demonstrate my technical and business approach and contribute to the company.

I completed my National Diploma in Electrical Engineering, Project Management with the University of Pretoria, Asset Management with Pragma, Red Seal, and other certificates related to my career path; therefore, for further enquiries, please scrutinize my attached documents. Performed on Data Centre by doing Facility Maintenance Management Systems, new projects on Data Hubs Generators, operations, and maintenance systems for MTN SA, CoT to close the GAP of dilapidated equipment so that the KPI'S of the operation Team and Maintenance Team can be narrowed and enhance the level of efficiency of the maintenance and Facility management. Assessment based on the demand and as per the scheduled maintenance plan, condition monitoring of Mechanical and Electrical Engineering equipment, root cause analysis, adequate knowledge of the Facility Maintenance System, and rehabilitation of the facilities.

Maintaining condition baseline monitoring of mechanical equipment, such as Thermal Image Infrared Camera, Vibration, alignment, and oil analysis. Electrical, Instrumentation, and Mechanical Design.

Maintenance and Projects Manager - Pentagon - Pretoria, South Africa

(2016-01 - 2026-03)

• Planning of the Electrical Testing Periodically as per SANS for LV/MV/HT
• Monitor health and safety compliance aspects on Projects and Operations.
• Coordinating internal projects and external projects
• Adequate knowledge of Chillers and HVAC systems
• Knowledge of CMMS, OHS acts as well as implementation for various systems
• Monitor Plant performance, oversee maintenance strategies, and condition audits
• Program Execution: Develop and deploy Preventive (PM), Predictive (PdM), and Reliability-Centered Maintenance (RCM) programs for electrical substations, PLCs, DCS/SCADA systems, rotating equipment, and valves.
• Monitor and improve key metrics such as Mean Time Between Failures (MTBF) and Mean Time To Repair (MTTR)
• Complete alignment of the compliance for the MCC panels, PFC panels, HMI, PLC, SCADA, and 6.6KVA, 11KVA to 32 kVA switchgears.
• Testing and repairs of the MV C/B Testing, Partial Discharge, Relay Protection, Infrared Thermal, and Cable Fault Locating Tests
• Currently doing Projects, Operations and maintenance systems for MTN SA, CoT to close the GAP of dilapidated equipment so that the KPI'S of the operation Team and Maintenance Team can be narrowed and enhance the level of efficiency of the maintenance and Facility management.
• assessment based on the demand and as per the scheduled maintenance plan
• Condition monitoring of Mechanical and Electrical Engineering equipment and root cause analysis
• Adequate knowledge of the Facility Maintenance System and rehabilitation of the facilities
• Maintaining condition-based line monitoring of mechanical equipment, such as Thermal Image Infrared Camera, Vibration, Alignment, Oil Analysis Sampling, Electrical, Instrumentation, and Mechanical Design.
• Manage maintenance records, work orders, and parts inventory using a Computerized Maintenance Management System (CMMS).
• Strictly adhere to site safety, health, environmental, and quality (HSEQ) regulations, including lock-out/tag-out (LOTO) protocols and permit-to-work systems.
• Train and supervise employees of the maintenance department
• Negotiate contracts with outside vendors for the execution of maintenance work
• Ensure operational efficiency of electrical equipment and mechanical systems through timely inspection and repair
• Ensure that company premises and facilities are kept in a clean and hygienic condition
• Implement workplace safety policies and standards

Maintenance and Projects Team Leader (Project Engineering Manager) - East Rand Water Care (ERWAT) - Kempton Park, South Africa

(2010-12 - 2016-01)

• Projects and Maintenance supervision: Treatment Plants and Pump Station (Reticulation) developments or upgrades.
• Weekly reporting and monthly reporting to the OPS
• 2-year plan implementation for the automation system plan relating to the CAPEX, ADHOC, and OPEX plan
• Tender or project specifications compilation
• Complete knowledge of Condition Monitoring Systems
• Assisting in IR, Alignments, and Vibration of Equipment
• Monitor work done by contractors or external service providers
• Monitor health and safety compliance aspects on Projects.
• Coordinating internal projects and external projects
• Compilation of tender proposals for internal projects
• Actively involve the Reliability Engineering as well as the FRACAS
• Quotation request, evaluation, and follow-ups (Procurement) and Load on SAP/Pragma
• Preparing New CAPEX budget as well as dealing with OPEX and ADHOC
• Knowledge of CMMS, OHS acts as well as implementation for various systems
• Monitor Plant performance, oversee maintenance strategies, and condition audits
• Complete alignment of the upgrading MCC panels, PFC panels, and 6.6KVA to 22KVA Switchgears
• Full knowledge of electrical networks and electrical assessment based on the demand
• Engineering equipment root cause analysis: Various pump types, Motors, Gearboxes, Pipe work, Aerators, mixers, Switchgears, etc

Electrical, Mechanical and Instrumentation Maintenance Technician - East Rand Water Care (ERWAT) - Kempton Park, South Africa

(2009-12 - 2010-12)

• Maintain, test, and repair low and medium-voltage switchgear, transformers, motors, and distribution panels. Troubleshoot electrical faults using multimeters, oscilloscopes, and circuit diagrams.
• Monitor health and safety compliance aspects on Projects.
• Coordinating internal projects and external projects
• Compilation of tender proposals for internal projects
• Actively involve the Reliability Engineering as well as the FRACAS
• Execute scheduled maintenance according to OEM (Original Equipment Manufacturer) guidelines.
• Respond to urgent equipment breakdowns and execute root-cause analysis to prevent recurring faults
• Quotation request, evaluation, and follow-ups (Procurement) and Load on SAP/Pragma
• Preparing New CAPEX budget as well as dealing with OPEX and ADHOC
• Knowledge of CMMS, OHS acts as well as implementation for various systems
• Monitor Plant performance, oversee maintenance strategies, and condition audits
• Perform preventive maintenance (e.g., lubrication, bearing replacement, alignment checks) on rotating equipment like pumps, conveyors, and compressors. Diagnose and repair hydraulic, pneumatic, and mechanical drive systems
• Oversee the repairs, installations and upkeep of various buildings, offices and other facilities. Their main duties include designing maintenance procedures, tracking budgets and expenses, and performing inspections on different facilities to find problems and make repairs

Electrical Team Leader Night Shift - Transnet Freight Railway - Pretoria, Koedoespoort, South Africa

(2008-11 - 2009-12)

• Manufacturing of locomotives
• Maintaining and repairing of all Electrical work
• Installing and programming of instruments
• PLC programming and fault finding
• Leading the Coaches Team to reach the daily target
• Technical testing and amending rework from test bay
• Team building daily
• Execute scheduled maintenance according to OEM (Original Equipment Manufacturer) guidelines.
• Respond to urgent equipment breakdowns and execute root-cause analysis to prevent recurring faults on Train Panels
• Ensure all maintenance, calibration, and testing conform to local regulations (e.g., OHSA, SANS codes).
• Adhere strictly to industrial safety protocols, including LOTO (Lockout/Tagout) procedures, grounding standards, and personal protective equipment (PPE) regulations.

Senior Electrician - Tshwane Municipality - Pretoria, South Africa

(2008-05 - 2008-11)

• Maintenance of the electrical network throughout the metro in the Soshanguve District.
• Maintenance of Medium Voltage equipment including: Switchgears, Transformers, and Meters
• Carry out the daily tasks for the section to keep the daily electrical distribution as per district designated for.
• Engineering equipment root cause analysis: evaluating new networks being done and expansion etc
• Restoring a healthy electrical network supply
• Reporting all challenges occurs.
• Cable termination and testing
• Cable Fault Locating Tests
• 11kv switching of the electrical network system
• Knowledge of Metering network systems
• Knowledge SAPS and Pragma
• Lead failure investigations for recurring breakdowns to implement permanent corrective and preventive actions.
• Troubleshooting electrical malfunctions, conducting routine preventive maintenance, and reading complex schematics to minimize downtime and prevent production disruption
• Adhering strictly to safety protocols (such as Lockout/Tagout) and ensuring all work meets local safety regulations and standards
• Keeping accurate, up-to-date records of maintenance activities, parts inventory, and completed repairs
• Install, wire, and integrate new electrical machinery, control systems, and power distribution systems as required by the job card.
• Read and interpret complex electrical schematics, blueprints, and technical diagrams to map out installations or trace faults
• Adhere strictly to industrial safety protocols, including LOTO (Lockout/Tagout) procedures, grounding standards, and personal protective equipment (PPE) regulations.

National Diploma - Electrical Engineering - Centurion Technical College (2006)

Trade - Electrician Trade Tested - Manpower INDLELA (2008)

Wireman License (2009)

Certificate - Advanced Project Management - University of Pretoria (2012)

Grade 12 - Saul-Ridge High School (1999)