Aaron J. Cheadle
Round Mountain,NV
Summary
Dynamic E&I Electrical Technician with extensive experience at Kinross Round Mountain Gold Corporation, excelling in troubleshooting and maintaining complex PLC systems and SCADA applications. Proven ability to lead teams, enhance operational efficiency, and mentor apprentices. Proficient in Allen Bradley programming and committed to safety and effective communication.
Overview
25
25
years of professional experience
21
21
Certifications
Work History
E&I Electrical Technician
Kinross Round Mountain Gold Corporation
Round Mountain, NV
10.2022 - Current
- Troubleshot, repaired, and maintained CAT 7495 and P&H 2300 electric shovels to ensure operational reliability.
- Install, Program, Troubleshoot and repair multiple types of Instruments used in our process Types Flowmeters (Rosemount, Cydra, Krohne), LIT/Level indicating Transducers (Rosemount, Krohne, Endress Houser, Vega, Siemens), PIT/ pressure Indicating Transducer (Krohne, Rosemount), Atmospheric gas tester (Dreager, ITrans), Modulating Actuators (Promation, Rotorque, Bettis)
- Installed, programmed, and repaired VFDs including Allen Bradley Powerflex, Siemens SIBAS, Avtron Plus, and ABB to optimize equipment performance.
- Maintain and repair PLCs and their Network onsite PLC systems Allen Bradley ControlLogix, Compact Logix, Flex IO, AENT, SLC 500, PLC 5, Siemens S7, Bailey Infi90, ABB
- Modify or add logic for process, interlocks and alarms
- Add or modify SCADA system graphics for control, alarms, or status based on MOC approvals for WinCC, Wonderware, and PanelView.
- Source and simulate to instrument devices or PLC while troubleshooting. While monitoring Logic to verify circuits using Studio 5000, RSlogix 500, Rslogix5, Step7.
- Troubleshoot and repair Tachometers, encoders and resolvers on equipment
- Troubleshoot motors from 3/4hp to 2500hp
- Read prints, schematics, one lines and logic to troubleshoot circuits
- Work on voltages for 5 volts to 24.9KV
- Communicated technical findings to superiors and process departments, facilitating informed decision-making.
- Commission new installs with process department
Electrical Technician
Ball Corporation
Conroe, Texas
04.2022 - 10.2022
- Troubleshoot and repair KUKA robot Systems Allen Bradley ControlLogix, Compact Logix, Point IO, SLC 500, PLC 5, PanelView, AB 750 & 520 series Drive, Yaskawa drives
- Troubleshoot, diagnose and repair Rockwell PLC (5, 500, & 5000)
- Programmed Allen Bradley and Yaskawa VFDs to optimize equipment performance.
- Troubleshoot & maintain multiple production lines
- Documented changes and updated drawings to ensure accurate technical references
- Communicated problems and repairs to production team to facilitate timely resolutions
- Replaced PanelViews and modified/added graphics to enhance user interface and operational clarity
Electrical Maintenance Supervisor
Kinross Round Mountain Gold Corporation
Round Mountain, NV
06.2019 - 04.2022
- Install, troubleshoot, repair and maintain PLC systems Systems Allen Bradley ControlLogix, Compact Logix, AENT, SLC 500, Micrologix, PLC 5, Siemens S7400 & S7300, Bailey Infi90, ABB
- Maintain SCADA systems and communication Systems WinCC, Wonderware, Symphony Plus, PanelView Communications, Ethernet, Radio, Profibus, Data Highway, Control Net, Fiber
- Make PLC or graphic changes to streamline processes, create alarms or interlocks
- Evaluate operating conditions and adjusted processes to enhance performance and extend equipment lifespan.
- Coordinate work with multiple departments to minimize Downtime
- Oversaw daily operations, including employee performance, preventative maintenance, and safety.
- Led productive teams of up to 21 people.
- Tracked priorities and communicated with maintenance team and management, strategically delegating tasks to ensure timely completion.
- Create scopes of work for upcoming projects going out to bid
E&I Electrical Technician
Kinross Round Mountain Gold Corporation
Round Mountain, NV
04.2016 - 06.2019
- Troubleshoot, repair and maintain CAT 7495 & P&H 2300 Electric Shovels
- Install, program and repair VFD's Types Allen Bradley Powerflex, Siemens SIBAS, Avtron Plus, ABB
- Maintain and repair PLC's and their Network onsite PLC systems Allen Bradley ControlLogix, Compact Logix, Flex IO, AENT, SLC 500, PLC 5, Siemens S7400 & S7300, Bailey Infi90, ABB
- Modify or add logic for process, interlocks and alarms
- Add or modify SCADA system graphics for control, alarms, or status with approval from the MOC.
- Install, Program, Troubleshoot and repair multiple types of Instruments used in our process Types Flowmeters (Rosemount, Cydra, Krohne), LIT/Level indicating Transducers (Rosemount, Krohne, Endress Houser, Vega, Siemens), PIT/ pressure Indicating Transducer (Krohne, Rosemount), Atmospheric gas tester (Dreager, ITrans), Modulating Actuators (Promation, Rotorque, Bettis)
- Source and simulate to instrument devices or PLC while troubleshooting. While monitoring Logic to verify circuits using Studio 5000, RSlogix 500, Rslogix5, Step7.
- Troubleshoot and repair Tachometers, encoders and resolvers on equipment
- Work on voltages for 5 volts to 24.9KV
- Coordinated with crews and departments for timely and safe project completion
- Troubleshoot motors from 3/4hp to 2500hp
- Trained apprentices and new hires to enhance team skills and knowledge transfer
- Read prints, schematics, one lines and logic to troubleshoot circuits
Downtime Electrician
Helmerich & Payne
Odessa, TX
09.2013 - 01.2016
- Troubleshot and repaired OMRON PLC systems to ensure operational reliability.
- Troubleshot local fiber network to restore PLC communications, minimizing downtime.
- Troubleshoot, repair and replace VFD systems Type Yaskawa G5 and A1000
- Troubleshoot Instrument circuits and signals. (Tach's, encoders, Pressure and weight transducers)
- Communicate work and findings during downtime for documentation with SLPC for documentation
- Make repairs or diagnose faults in a production setting
- Work around heavy equipment. (Cranes, Boom Truck, Forklift, Manlifts and Tractor trailer)
- Worked with a wide range of cableways, conduits, and other types of electrical raceways.
- Installed, maintained, and repaired electrical wiring and lighting fixtures in ceilings, roofs, and towers, ensuring safety and compliance.
- Read/understand schematics and one line to verify circuits
Owner/Operator
Aaron's Electric
Rusk, TX
12.2010 - 09.2013
- Estimated, planned, and coordinated job schedules to ensure timely project completion
- Managed manpower allocation to optimize team performance and meet project deadlines
- Coordinated tasks with multiple contractors to align efforts and meet project deadlines
- Ordered and staged parts to streamline workflow and minimize downtime
- Resolved electrical problems in three-phase circuits to ensure system reliability.
- Troubleshoot PLC circuits Types Allen Bradley, Red Lion
- Install and program VFDs Types Eaton, Allen Bradley power flex
- Work with many types of equipment. (trencher, excavator, backhoe, manlifts, cranes)
Master Electrician
Jacksonville Independent School
Jacksonville, TX
02.2005 - 12.2010
- Performed all electrical maintenance at ten school facilities
- Repaired or replaced lighting inside and out of the facilities
- Troubleshot single and three phase circuits
- Replaced starters, contactors, breakers and motors
- Calculated load, order and stage material for upcoming power projects over the summer break
- Coordinated tasks and organized work areas with facility staff, facilitating safe access for students and personnel.
- Work with other maintenance departments (HVAC, Plumbing, Carpenters)
- Troubleshoot VFDs Type Eaton
- Tested electrical systems and circuit continuity using ohmmeters, voltmeters, and insulation testers, ensuring reliability and safety.
Electrician
Henderson Electric
Palestine, TX
04.2001 - 02.2005
- Commercial, residential and Industrial construction
- Installed, troubleshot, and maintained electrical components at rural water facilities, including service equipment, motors, pumps, electrodes, and phone systems, to support continuous water supply operations.
- Troubleshoot repair/replace motors from 120 volt to 4160 volt
- Rebuilt switchgear and buckets to ensure reliable electrical distribution and operation.
- Troubleshot PLC circuitry, specifically Allen Bradley, to resolve operational issues and optimize system performance.
- Install, wire and program VFD's Type Allen Bradley, Eaton
- Read prints, schematics and one line to understand circuits being worked on
- Operate equipment. (Bucket truck 36' & 100', Manlift, Scissor lift, Backhoe, Trencher and Forklift)
- Coordinate tasks with other contractors to keep construction on schedule
- Utilized ohmmeters, voltmeters, ammeters, and multimeters for testing purposes.
Education
High School -
Rusk High School
Rusk, TX01-2000
Electrical Apprenticeship - Some college (No degree) -
Tyler Junior College
Tyler, TXSkills
- PLC programming
- Control Logic Design
- Ladder Logic
- Allen Bradley ControlLogix
- Compact Logix
- Flex IO
- RSLogix 5000
- RSLogix 500
- Siemens Step7
- Siemens S7400
- Siemens S7300
- PLC 5
- SLC 500
- Micrologix
- Bailey Infi90
- ABB
- SCADA systems
- WinCC
- Wonderware
- Symphony Plus
- PanelView
- Instrumentation
- Control Circuitry
- Troubleshooting
- Repair
- Electrical troubleshooting
- Electrical Safety Training
- Arc Flash Safety
- Aerial Lift Operation
- Material Handling Equipment
- Ethernet
- Communication Systems
- Profibus
- Data Highway
- ControlNet
- Fiber Communications
- Electrical schematics
- Tachometer
- Resolver
- Technical Writing
- Technical Documentation
- Team Collaboration
- Training and mentoring
- Inventory Management
- JDE
- Training and mentoring
- PLC programming
Certification
Master Electrician- State of TX
Timeline
E&I Electrical Technician
Kinross Round Mountain Gold Corporation
10.2022 - Current
Electrical Technician
Ball Corporation
04.2022 - 10.2022
Electrical Maintenance Supervisor
Kinross Round Mountain Gold Corporation
06.2019 - 04.2022
E&I Electrical Technician
Kinross Round Mountain Gold Corporation
04.2016 - 06.2019
Downtime Electrician
Helmerich & Payne
09.2013 - 01.2016
Owner/Operator
Aaron's Electric
12.2010 - 09.2013
Master Electrician
Jacksonville Independent School
02.2005 - 12.2010
Electrician
Henderson Electric
04.2001 - 02.2005
High School -
Rusk High School
Electrical Apprenticeship - Some college (No degree) -
Tyler Junior College