Professional Summary
Overview
Work History
Education
Skills
Timeline

Sean Topham

TerraCore Materials
Stigler,OK
6
years of professional experience

Dynamic Excavator Operator with extensive experience, excelling in heavy equipment operation and machine maintenance. Proven track record in enhancing worksite safety and efficiency through effective communication and problem-solving skills. Recognized for minimizing downtime and optimizing excavation processes, ensuring project success and client satisfaction.

Work History

Excavator Operator

2 Months
TerraCore Materials | 08.2026 - Current
  • Operated excavators to excavate grade and backfill material handling sites safely and efficiently.
  • Inspected equipment daily, identifying mechanical issues before shifts to prevent downtime.
  • Maintained trench stability and proper depth while following site plans and utility markings.
  • Coordinated with ground crews to position loads accurately and support continuous workflow.
  • Used precise controls to load, move, and stockpile aggregates without damaging surrounding areas.
  • Followed heavy equipment safety procedures, including lockout practices and hazard awareness.
  • Adjusted digging techniques for changing soil conditions, maintaining consistent production standards.
  • Assisted site operations by clearing debris and preparing work areas for excavation tasks.
  • Loaded and unloaded heavy objects, dirt and other materials on-site.
  • Assisted in site preparation tasks, including clearing debris and vegetation, ensuring a safe work environment for all team members.
  • Collaborated with other heavy equipment operators to coordinate movements and optimize work zone safety.
  • Supported construction projects by efficiently loading trucks with excavated materials for proper disposal or reuse.
  • Achieved optimal excavator performance by diligently following manufacturer recommendations for equipment use, maintenance, and care.
  • Reduced downtime by promptly troubleshooting and repairing minor mechanical issues with the excavator.
  • Maintained positive relationships with clients, addressing their concerns and providing updates on project progress.
  • Minimized risk of injury during operation through strict adherence to OSHA safety guidelines and best practices in the industry.
  • Strengthened communication within the team by participating in regular safety meetings and debriefs following each workday.
  • Enhanced worksite safety by performing daily equipment inspections and maintenance tasks.

General Manager/Operator

5 Years 10 Months
Desert Deco Rock Llc | 08.2020 - 06.2026
  • Directed hiring, training, and performance review activities to support team accountability and sustained high performance.
  • Managed rock mine operations and operated heavy equipment to support order fulfillment.
  • Conducted equipment inspections and performed maintenance to ensure continued equipment performance.
  • Managed crusher maintenance and operation to support ongoing material processing operations.
  • Managed truck loading process to ensure timely shipment readiness.
  • Oversaw invoice and report management processes to support ongoing operations.

Education

High School Diploma

Sierra Vista High School | Sierra Vista, AZ

Skills

Excavator operation
Heavy equipment operation
Machine maintenance
Safety procedures
Following directions
Effective communication skills
Rock breaking
Written and verbal communication
Pre-operational equipment checks
Excavation expertise
Environmental awareness
New employee training
Pre-operational equipment inspections
Maintenance duties
Heavy equipment operator
Problem-solving

Timeline

Excavator Operator

TerraCore Materials
08.2026 - CurrentRead More

General Manager/Operator

Desert Deco Rock Llc
08.2020 - 06.2026Read More

Sierra Vista High School

High School Diploma
Read More
Sean Topham