David Abraham

Complete math, science, and technology classes for teachers as needed Maintain records of attendance, submit to administration Assure students complete teacher's assignments

Substitute Teacher - Madera County Superintendent of Schools - Madera, CA

• Complete math, science, and technology classes for teachers as needed
• Maintain records of attendance, submit to administration
• Assure students complete teacher's assignments
• Classroom management - maintain optimal classroom functioning so that student work is completed by students

Maintenance Technician - Staff Force - McKinney, TX

(2024-01 - 2025-01)

• Performed maintenance on motors, pumps, conveyors, and compressors for an industrial battery recycling plant
• Worked with hydraulics, pneumatics, power transmission, and electronic devices to keep production machinery operational
• Completed preventive and predictive maintenance on forklifts to ensure reliability and safety
• Supported plant projects through schematic reading, parts procurement, and IT coordination
• Carried out facility repairs including storm and water piping systems

Industrial Technician - Emmerson Packaging - Belleville, ON, Canada

(2020-01 - 2024-01)

• Operated and maintained Totani heat-sealing lines and Fischer-Krecke printing presses for high-volume packaging production
• Assisted in machine setup for new production runs, including installation of tooling, fixtures, and materials
• Troubleshot mechanical issues, diagnosing root causes and performing timely adjustments or repairs
• Conducted preventive maintenance such as lubrication, cleaning, and replacement of worn parts
• Collaborated with team members to ensure efficient machine changeovers and reduced downtime

Industrial Technician - Canada Cordage - Deseronto, ON, Canada

(2019-01 - 2020-01)

• Performed maintenance and repairs on looms and printing machinery to sustain continuous production
• Conducted regular inspections to identify potential issues and prevent unplanned equipment failures
• Maintained detailed logs of work orders, repairs, and equipment performance for tracking and compliance
• Implemented manufacturer-recommended preventive maintenance schedules to extend machine life
• Adhered to strict safety protocols while completing maintenance tasks

Adjunct Philosophy and Critical Reasoning Course Instructor/Designer - SCCCD: Fresno City College, Clovis Community College & Fresno Pacific University - Fresno, CA

(2004-01 - 2017-01)

• Designed and taught online courses in philosophy, applied logic, and critical thinking
• Delivered lectures and provided individual tutoring to support student success
• Developed and managed course materials, including presentations, tutorials, and assessments
• Maintained accurate student records and grades using university-approved database and grading systems

California Security Guard Training - Security - ASP Security (2026-01)

Mechanical Technician - Industrial Maintenance - Lambton College (2019-01)

BA, MA - Science and Philosophy - Brock University (2000-01)