Jessica Claire
Montgomery Street, San Francisco, CA 94105 (555) XXX-1000,
Professional Summary

Field maintenance supervisor with over 8 years of successful experience in diesel engines and heavy equipment. Recognized consistently for performance excellence and contributions to success in the Oilfield industry. Strengths in electrical and hydraulics backed by training in the science of diesel technology.

  • Preventive Maintenance
  • Issue diagnosis
  • Air Brake systems including Bendix and Meritor
  • Knowledge in hydraulic systems from diagnosing to repairing
  • Electrical Blueprints And Schematics
  • Hydraulic Blueprints and Schematics
  • Employee Scheduling
  • Efficient with engine and transmission software such as Cat ET, Cummins Insite, DDDL, and Allison Doc
Work History
07/2016 to Current Field Maintenance Supervisor American Senior Communities | Williamsport, IN,
  • Shrunk knowledge gaps with ongoing training and close employee mentoring for new and less experienced team members.
  • Investigated and corrected mechanical problems with machinery such as MTU and CATERPILLAR.
  • Established and documented protocols for preventive maintenance procedures, decreasing equipment issues and reducing downtime.
  • Resolved problems, improved operations and provided exceptional service.
  • Conducted research, gathered information from multiple sources and presented results.
  • Managed efficient teams of up to 16 mechanics.
  • Monitored priorities and liaised between maintenance team and management, delegating tasks to complete on time.
  • Worked frequently with mechanical, electrical, and hydraulic systems to complete thorough inspections and skilled repairs.
  • Generated and completed work orders for repairs, maintenance, and component replacement.
  • Quickly responded to internal service calls regarding malfunctioning equipment and completed repairs effectively.
  • Partnered with management on personnel and parts department to successfully complete projects within anticipated deadlines.
  • Kept track of equipment, inventories and system upgrades in order to prepare and present detailed reports to upper management.
03/2012 to 06/2016 Frac Field Mechanic Amerit Fleet Solutions | Placerville, CA,
  • Prepared a variety of different written communications, reports and documents to ensure smooth operations.
  • Diagnosed problems with machinery by inspecting components, observing operations and running computer diagnostics.
  • Operated welding and cutting equipment with strong safety skills and high-quality results.
  • Diagnosed and repaired parts such as pumps, motors, and cylinders
  • Performed all job duties across the midwest in 14 states with little to no management observation from home office.
  • Also followed equipment in convoy across states fixing any issues that occur on the road.
  • Diagnosed and repaired all hydraulic system on equipment including hydraulic orbital motors, pumps, pvg banks, spool valves, actuators, and edc's.
  • Fabricated and assembled all hydraulic hoses in 2, 3, and 4 wire setups. crimp fittings were JIC, O-ring boss, and code 61/62 ends.
07/2008 to 02/2012 Mobile Service Technician Sunbelt Rentals, Inc. | Freeport, TX,
  • Coordinated maintenance and responded to repair calls for assigned sites.
  • Built extensive knowledge working with Freightliner, Western Star, and Detroit Diesel.
  • Troubleshot systems, traced problems, and diagnosed root causes.
  • Troubleshot and diagnosed problems with air brakes, steering, and transmissions.
  • Operated equipment such as DDDL and hunter alignment machine.
  • Maintained serviceability of shop machinery, including calibration and lubrication.
  • Performed preventative maintenance on engines, transmissions, tires and other vehicle systems.
  • Specialized in alignments, including bushings, leaf springs, and King pins.
  • Performed freightliner warranty work
  • Was part of a distinguished group of TA mechanics that was certified to work on LANDSTAR equipment.
06/2007 to 07/2008 Mechanic 1 Freightliner Of Arizona | City, STATE,
  • Kept equipment in good working order by following operating instructions, troubleshooting breakdowns, maintaining supplies, performing preventive maintenance, and calling for repairs.
  • Performed diagnostic and troubleshooting procedures to find and identify root causes of mechanical issues.
  • Maintained accurate records of time and materials required to perform repairs and service.
Expected in 04/2007 Associate of Science | Freightliner And Western Star Finish First Freightliner, Avondale, AZ, GPA:
  • Graduated in Top 5% of Class
  • Graduated with 4.0 GPA
  • Minored in Mobil Refrigeration including Thermo king and Carrier.
  • Awarded Full time position at Freightliner of Arizona
Expected in 04/2006 Associate of Science | Science of Diesel Technology Universal Technical Institute Of Arizona Inc, Avondale, AZ GPA:
  • Tire Industry Association License - certified in wheel end repairs
  • ASE Certifications in medium/ heavy duty trucks including:
  • ASE T2 Diesel engine
  • ASE T3 Drive train
  • ASE T4 Air Brakes
  • ASE T5 Suspension and Steering
  • ASE Electrical systems
  • ASE PM1/T8 Preventative Maintenance Inspection
  • Certified in Freightliner Cascadia and Western Star Stratosphere

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School Attended

  • Finish First Freightliner
  • Universal Technical Institute Of Arizona Inc

Job Titles Held:

  • Field Maintenance Supervisor
  • Frac Field Mechanic
  • Mobile Service Technician
  • Mechanic 1


  • Associate of Science
  • Associate of Science

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