Maintenance Technician Engineer

TONY C. DUNBAR

Cell: 469-***-**** • Email: ***.******@*******.***

Plant and facility Field Service Technician and Industrial Maintenance Engineer with over twenty years’ technical, electronic and mechanical skills. Ability to effectively diagnose causes of equipment breakdown with effective professional solutions to problem solving. Team player and leader.

AREAS OF EXPERTISE

Industrial Maintenance

Pneumatics: crane, hoist, air wrenches, air compressors.

Hydraulic: systems operation and repair. Electrical. Software and Programmable Logic Controllers (PLC’s) and Programmable Logic Devices (PLD’s).

Commercial HVAC: heating, ventilation and air conditioning. Mechanical equipment installation and troubleshooting. Assembly/disassembly/conveyor systems operation. Light commercial, residential and critical systems maintenance.

Welding and Fabrication: MIG AND TIG. Black pipe, steel, plastic, fiberglass and mesh. Pipefitting, copper and PVC.

Residential/Commercial: Ability to professionally install repair and diagnose residential and light commercial comfort systems.

Plumbing: Residential, commercial and prisonware. Knowledgeable in boiler system maintenance and troubleshooting. Water heater installation.

Electro-Mechanical: Safety, electronic components and systems, direct current/conductive, insulation, resister & color cold, refrigeration, multimeter, Ohm's law and serial circuits, tools and hardware, circuit fabrication and soldering, magnetism/conductor, capacitance, parallel circuit & testing serial parallel circuit and testing advance circuits.

Electrical: low voltage, commercial and 110, 220 and 480v. Ability to read schematics and blueprints and install transformers.

Appliance Repair: commercial, restaurant and residential.

Integrated Technology – Point of Sale (POS)

Handled installation and servicing of equipment and machineries, repairs and servicing of automatic teller machines. Field servicing/troubleshooting of Automated Teller Machines (ATM). Installation/setup and troubleshooting of its communication equipment either from DTE or DCE side.

PROFESSIONAL EXPERIENCE

BETAFENCE, Ennis, Texas 09/2012 to 04/2015

Lead Maintenance Technician

Responsible for all repairs inside and outside manufacturing plant: HVAC, electrical, plumbing, PLC, hydraulics, pneumatics, fabricating, installing, welding brazing, repairing, forklifts, company automobiles, all phases of ordering and acquiring parts and planning repairs to minimize down time and production, Piranha Die Press, Up-grade Presses, cutting saws, electronics, 400k BTU Curing Oven.

Wincor-Nixdorf, Austin, Texas 03/2007 – 06/2012

Field Engineer

Installation and repair of ATM’s for Chase and Wells Fargo throughout the southern region of Texas. Data communication, refrigeration, software, hardware and firmware. Handled LAN connectivity and integrated services. Assisted in the development of necessary measures to reduce downtime of machines. Formulated solutions for improvement on security services, ATM machines and other endpoint access systems. Conducted troubleshooting and remote configuration in cases of downtime.

Ultimate Repair, DeSoto, Texas 12/2006 to Present

Sole Proprietorship

Residential, commercial, alarms, closed circuit televisions, HVAC, weld, plumbing, two cycle engine repair, and appliance repair.

TRANE, DFW Airport, Texas 12/2003 – 12/2006

Maintenance Technician

Responsible for servicing product and equipment on assigned projects and ensuring customer satisfaction. Knowledge of basic plumbing systems. Use of power tools. Identify, analyze, diagnose, and repair systems and products at customer location. Knowledgeable of fire protection systems. Familiar with OSHA and fire codes. Maintain vehicles by keeping records of service manuals, scheduling and completing repairs and maintenance service. HVAC systems: troubleshooting and repair. Maintain tools and equipment by inspecting for signs of wear. Complete documentation on each job and maintain files; record data. Coordinate with vendors to record GEMA data effectively. Determine parts to order for repairs and anticipate timeliness of need and implement work orders.

NRC, Dallas, Texas 05/2003 – 12/2003

Maintenance Technician

Conduct tests to locate mechanical system malfunctions. Control HVAC equipment. Determine installation, service or repair needed. Inspect and diagnose mechanical problems in machinery and equipment. Provide preventative maintenance, read blueprints, schematics and specifications. Prepare building surfaces for painting, finishes, wallpaper, or adhesives. Repair or replace gas, steam, sewer, or water piping or fixtures. Solder electronic components or connections, brazing, welding, and troubleshooting. Maintain repair records.

GENPASS SERVICE SOLUTIONS, Dallas, Texas 04/1997 – 05/2003

Field Service Technician

Service and maintenance of approximately sixty-one Automated Teller Machines (ATMs) in the DFW area. Acknowledge service calls and take appropriate action. Installation of hardware, electronic, mechanical, software and firmware, and troubleshooting skills in telecommunication. Provide technical support regarding repairs.

SOFTWARE

DOS, C Programming, Windows XP, MicroSoft Office and various Internet Applications

EDUCATION/CERTIFICATIONS

Texas State Technical College, Waco, Texas

Courses Studied:

EPA Certification (Sections 608 and 609 Universal Refrigerant License Course for Building, Plant and Facility Maintenance and

Electronic Vending Equipment)

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