GIDEON IMMANUEL
Senior HT Electrical Technician | Mining & Marine Operations
Windhoek, NA.About
Highly skilled Mining and Marine Electrical Technician with over 10 years of experience in high-tension systems, maintenance planning, and complex electrical troubleshooting. Proven ability to optimize operational efficiency, ensure stringent safety compliance, and lead technical teams in demanding industrial environments. Seeking to leverage expertise in power generation, substation management, and preventive maintenance to drive reliability and contribute to critical infrastructure projects.
Work
Windhoek, Khomas, Namibia
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Summary
Developed and optimized preventive maintenance schedules while executing comprehensive repairs to ensure operational continuity and equipment reliability for a national energy corporation.
Highlights
Developed and optimized preventive maintenance (PM) schedules, enhancing equipment uptime and extending asset lifespan through proactive interventions.
Coordinated critical maintenance activities with production and operations teams, streamlining operations and minimizing production interruptions.
Managed and updated comprehensive maintenance records and asset history within CMMS, enhancing data accuracy for performance analysis and strategic planning.
Analyzed equipment performance data to identify critical trends, leading to data-driven recommendations that improved system efficiency and reduced recurrent failures.
Performed multi-disciplinary repairs (mechanical, electrical, pneumatic, hydraulic) on machinery and equipment, restoring functionality and preventing major breakdowns.
Led rapid response to emergency breakdowns, effectively troubleshooting and resolving complex issues to restore operations efficiently and minimize impact.
Tschudi, Otjozondjupa, Namibia
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Summary
Currently overseeing the operation and maintenance of critical high-tension electrical systems and infrastructure at a large-scale mining operation, ensuring peak performance and safety.
Highlights
Direct the operation and maintenance of critical HT substations, switchgear, and transformers, ensuring continuous power supply and system integrity across large-scale mining operations.
Implement comprehensive preventive and corrective maintenance programs, significantly reducing unplanned downtime and enhancing the reliability of high-tension electrical equipment.
Champion adherence to Namibian Electricity Safety Codes (132kV) and stringent mine safety regulations, leading to a strong safety record and incident-free operations.
Lead detailed risk assessments, safety audits, and incident investigations, identifying and mitigating potential hazards to maintain a secure working environment.
Provide technical guidance and mentorship to junior electricians and apprentices, enhancing team capabilities in HT fault-finding, maintenance, and adherence to best practices.
Spearhead fault-finding and root cause analysis for HT power outages and equipment failures, minimizing downtime and implementing corrective actions to prevent recurrence.
Otavi, Otjozondjupa, Namibia
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Summary
Led a team in the planning, installation, maintenance, and repair of complex electrical systems, ensuring operational efficiency and strict adherence to safety standards for a major cement producer.
Highlights
Led and mentored a team of 5+ electricians and apprentices, fostering skill development and ensuring high-quality execution of electrical projects.
Planned and organized complex electrical installation and maintenance projects, optimizing resource allocation and project timelines to meet operational demands.
Executed comprehensive installation, maintenance, and repair of diverse electrical systems, contributing to sustained operational efficiency over seven years.
Diagnosed and resolved critical electrical faults and malfunctions across various systems, minimizing downtime and preventing potential operational disruptions.
Identified and implemented key electrical system improvements, enhancing reliability and optimizing performance across critical infrastructure.
Ensured strict adherence to all electrical codes, safety standards, and regulations, maintaining a strong safety record throughout all projects.
Oranjemund, Karas, Namibia
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Summary
Specialized in the maintenance, troubleshooting, and repair of critical electrical components and alternators on marine vessels, ensuring operational continuity for offshore mining.
Highlights
Expertly tested, troubleshot, and repaired critical marine electrical components, including inverters, IGBT chopper modules, and associated wiring, restoring system functionality.
Performed comprehensive servicing and repair of CAT and Wartsila alternators, ensuring optimal power generation and reliability for marine operations.
Proactively identified and communicated operational issues, facilitating timely major services that prevented prolonged equipment downtime and maintained vessel operational readiness.
Successfully located and repaired complex faults in single and three-phase electrical circuits, enhancing system stability and safety across marine platforms.
Conducted weekly testing of Crawler motors and Umbilical cables, ensuring their continuous operational integrity and preventing potential failures.
Windhoek, Khomas, Namibia
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Summary
Led wiring, testing, and installation projects across residential, commercial, and industrial sectors, ensuring adherence to safety codes and project specifications.
Highlights
Led the comprehensive wiring and testing of electrical systems for diverse residential, commercial, and industrial projects, ensuring compliance with all safety and quality standards.
Oversaw the precise installation of HVAC electrical components, ensuring efficient and compliant system integration.
Managed the installation of advanced security systems, including security gates and electrical fences, enhancing property safety and control.
Ensured strict adherence to all electrical safety codes across all projects, maintaining a flawless safety record and minimizing risks.
Oranjemund, Karas, Namibia
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Summary
Gained foundational experience in electrical operations and maintenance within a professional mining environment, supporting senior artisans.
Highlights
Provided essential support to senior electrical artisans in daily operations and maintenance tasks, contributing to efficient workflow and a well-organized work environment.
Actively participated in various technical training programs, rapidly acquiring foundational knowledge in electrical systems, safety protocols, and industry best practices.
Skills
Electrical Systems
Troubleshooting, Repair, AC/DC Motor Drives, High Voltage Cable Repair, Splicing, Power Generation, Substation Maintenance, Schematic Diagram Interpretation, Electrical Fault Finding.
Control Systems
PLC Troubleshooting, SIMOCODES, VSDs, Soft Starters, Studio 5000 Logix, Control & Instrumentation.
Maintenance & Operations
Preventive Maintenance (PM), Corrective Maintenance, Predictive Maintenance, Equipment Diagnostics, Spare Parts Management, Root Cause Analysis, Asset Management Strategies, Emergency Breakdowns.
Safety & Compliance
Namibian Electricity Safety Codes (132kV), Mine Safety Regulations, Electrical Codes, Risk Assessments, Safety Audits, Incident Investigations, HT Isolation Procedures, Hazard Location Identification.
Software & Systems
SAP, CMMS, MGS, Agi-loft.
Leadership & Training
Team Leadership, Mentorship, Technical Guidance, Apprentice Training, Project Coordination.
Heavy Equipment
Mining Equipment, Marine Equipment, CAT Alternators, Wartsila Alternators, Inverters, IGBT Chopper Modules.
Computer Proficiency
Data Analysis, Technical Reporting, Record Keeping.