Anthony Jempa Email and Phone Number

1. Shift Supervisors act as quality control, 2. Ensure satisfaction by supervising employees properly and adhering to company policy. 3. Coordinates breaks for truck employees and keeps management informed of area activities and any significant problems.4. Supervise, coordinate, and schedule the activities of workers who assemble, make, inspect, and test electronic and electromechanical assemblies, subassemblies, parts, and components5. Set up methods to meet work schedules and coordinate work activities with other departments6. Solve work problems and recommend measures to improve productivity and product quality7. Order materials and supplies8. Train staff in job duties, safety procedures, and company policy9. Recommend staffing actions such as hiring and promotions10. Ensure safety rules and regulations are followed11. Prepare production and other reports12. May set up machines and equipment13. Supervise, coordinate, and schedule the activities of related helpers and laborers.

Responsibilities;• Perform auto electrical work on vehicle and heavy equipment machinery and adhere to the company’s planned and preventive maintenance schedules and procedures.• Prepare wiring diagrams and specifications for low voltage electrical equipment applications and inspect electrical systems, equipment, and components to identifyhazards, defects and the need for adjustment or repair and to compliance with codes.• Diagnose and repair electrical faults in various vehicles, machinery and assist to determine critical spare parts in order to generate strategic list and reasonable stock level for spare parts and maintain work areas in a satisfactory condition and ensure compliance with workplace health and safety requirements and other duties as instructedBy the supervisor. ADDITION – responsibilitiesAttending to KOMATSU TRUCKS breakdown on 1500 –HD-7,T 785-7,860 –E-1KT and 960 –E-2KT and PANTOGRAPH

 Provide technical support and fault management to the production and Maintenance teams. Monitor daily mesh network, two-way radio network, and modular and collision avoidance operations status. Mining systems auditing and testing after installation. Resolve problems escalated from Dispatch team (1st line and 2nd line fault clearance). Escalate problems to OEM or vendors if required. Daily implementation of changes on mine systems and during rollout planned projects. Successful first time resolution on modular hardware related queries. Prepare instructions for configuration changes. To be able to configure and test two-way hand held and mobile radios for the mine. To be involved in Planning & implementing Change control including firmware upgrades on mining systems. Provide technical support on mobile equipment in the PIT or active mining environment. Perform periodic configuration audits for the all the mining systems, e.g. fatigue management system. Design and participate in regular preventive maintenance activities. Advice the mine on technology issues when needed. Provide technical daily or shift report to the mine on the activities and statuses of the mine systems and the infrastructure. To be able to work on the following mining and safety systems and any other new system that the mine can acquire. (a) Dispatch hardware, (b) DSS system, (c) Two-way radio, (d) Brigade products, (e) Split engineering system, (f) Raj ant system, (g) Provision HPGPS system, (h) Vibration sensor systems, (i) PLM/VMHS systems.

DUTIES Maintenance of ABB Variable Speed DrivesAltivar 900-1500KW Schneider drives. Cable termination for 6.6kv up to 220v and shoves and drills including pilot lines. Maintain and repair 1.25mva standby generator and portable 220v generators. Provide maintenance SIEMENS 22/28kw motors for gearless mill which comprises cyclone convert transformers, excitation transformer and e-houses. Connecting and trouble shoot dewatering skids via 33kv auto recloser to step down transformer. Basic knowledge to troubleshoot pull wires, belt drifts, profibus networks and break speed sensors.  Able to repair portable equipment’s such as grinder, drills and welding machines. Able to use electrical instruments such as multimeter, megger, phase tester, earth resistance tester, HT tester, Pressure tester and surge generator. Inspect battery system for high voltage protection relays, Sepam and ups Provide maintenance and repair all substation fire alarm system Maintenance and trouble shoot electrical faults on 110/55, 30/5 tone kone cranes and Morris crane. Maintenance and make connections on Cummins generators. Carry out earth compliance test on new installation. Trouble shooting, repair and maintenance of Siemens motor starter circuit were Simocode are used in automation for protection and control. Installation, repair and maintenance of 33kv sectionalizes, auto-reclose and knife switch.  Installation, trouble shooting and repair of mine skids. Maintenance, trouble shooting , make termination and diagnosing faults through ALTISTARTER 48 dewatering skids Installation of earth mate, earth rods or earth sausages for all new installation. Carry maintenance and checking for protection on compressor HML (Elecktronikon) alarms. I have worked with compressor which ranges from GA 15, 45,200,250 and 335kw. Able to operate/configuration of ADVC flexVUE operator interface and wire ioex card protection system via communication box.

DUTIES; Underwent authorization with NFCA mines to work underground 11KV, 3.3KV, 550V, 220V, 110V and familiarization on isolation power distribution for ventilation fans. Maintenance of water pump station control start panel for submersible flight pumps ranging from 75KW to 160KW. Distribution of a network of cables from OCB transformer 11KV, 380V, 220V and underground cable from feeder pillar to various center pivots and domestic Carry out electrical repairs, involving diagnosis dimension, rectification of faults, assembling installation and commission all the equipment so as to sustain company operation. Going through circuit diagram for power distribution of the mine plant. Undertake the installation of new equipment required by the mine. Carry out maintenance on corn shape primary crusher underground which had vibrio motors, cooling fan, control system for lab system and 250kw direct on line motor. Trouble shooting and maintenance of 11kv step down to 550 transformers such as changing oil, silica gel, tightening terminal nuts and cleaning transformer tins. Conducting inspections in all underground substations such as BTU, smoke, panel dust and any water leakages.

DUTIES; Maintain and troubleshooting networks  Installation, configuration and splicing fiber optic cables Basic computer software and hardware maintenance Installation of CCTV, cameras and phone exchange system (PABX) Rectifying cameras and electric fence. Electrifying 220v power supply to power packs and cameras