Stephen Estabrook
Temple
Summary
Dynamic Emergency Vehicle Technician with extensive experience at Siddons-Martin Emergency Group, excelling in diesel engine repair and routine maintenance. Proven problem-solver, enhancing vehicle performance and safety compliance while mentoring junior mechanics. Committed to teamwork and efficiency, consistently reducing downtime and exceeding customer satisfaction targets through exemplary service and communication.
Experienced with maintaining and repairing emergency vehicles to ensure operational efficiency. Utilizes diagnostic tools and technical knowledge for accurate troubleshooting and repairs. Track record of collaborating effectively with team members to meet urgent deadlines and safety standards in compliance with NFPA standards.
Overview
26
26
years of professional experience
1
1
Certification
Work History
Emergency Vehicle Technician
DA Defense Logistics HQ
10.2025 - Current
- Conducted routine inspections on emergency vehicles to ensure optimal functionality and safety compliance.
- Assisted in diagnosing mechanical issues using specialized diagnostic tools and equipment.
- Performed preventive maintenance tasks, including oil changes, brake checks, and tire rotations.
- Collaborated with team members to maintain inventory of repair parts and supplies efficiently.
- Documented service records accurately to support accountability and regulatory compliance.
- Adapted quickly to new repair techniques and technologies relevant to emergency vehicle maintenance.
- Reduced downtime of emergency vehicles by performing preventative maintenance tasks regularly.
- Enhanced emergency vehicle performance by conducting thorough maintenance and repairs.
Emergency Vehicle Technician
Siddons-martin Emergency Group
10.2023 - 10.2025
- Maintained accurate records of all work performed on emergency vehicles, ensuring efficient tracking and scheduling of future maintenance needs.
- Exceeded customer satisfaction targets by providing exemplary service and communication throughout the repair process.
- Removed, overhauled and reinstalled mechanical components.
- Implemented strict safety protocols during repairs, reducing workplace accidents and injuries.
- Improved response times for emergency services by ensuring prompt and efficient vehicle repair work.
- Collaborated with team members to streamline workflow processes, optimizing productivity within the repair shop.
- Increased safety standards by routinely inspecting and maintaining critical life-saving equipment in emergency vehicles.
- Utilized advanced troubleshooting techniques to identify underlying causes of persistent mechanical issues in emergency vehicles, achieving lasting resolutions that prevented recurring problems.
- Demonstrated a strong commitment to quality and efficiency by consistently completing repairs within specified timeframes, surpassing performance targets regularly.
- Attended industry training sessions to stay current on best practices in emergency vehicle technology advancements and repair techniques.
- Provided technical support to colleagues as needed, fostering a collaborative environment conducive to learning new skills and techniques.
Heavy Duty Diesel Mechanic/Emergency Vehicle Technician
City Of Temple
01.2019 - 10.2023
- Diagnosed and repaired heavy-duty diesel engines using advanced diagnostic tools.
- Conducted routine maintenance and inspections to ensure optimal vehicle performance.
- Collaborated with team members to troubleshoot complex mechanical issues efficiently.
- Mentored junior mechanics, enhancing their technical skills and understanding of equipment.
- Implemented process improvements that reduced downtime during repairs and maintenance tasks.
- Adhered to safety protocols while operating machinery and working in diverse environments.
- Documented repair processes and maintenance records to comply with regulatory standards.
- Collaborated with team members on complex repair projects, ensuring timely completion and optimal results.
- Reduced downtime for fleet vehicles by providing efficient maintenance services and troubleshooting mechanical issues.
- Enhanced equipment reliability by performing comprehensive diagnostics and repairs on heavy-duty diesel engines.
- Delivered top-notch customer service by addressing concerns promptly and maintaining open lines of communication throughout the repair process.
- Stayed current with industry trends and advancements in diesel technology to provide informed recommendations for clients'' needs.
- Upheld strict adherence to federal emission standards through rigorous testing procedures and retrofitting older engines as needed.
- Maintained accurate service records to facilitate timely preventive maintenance, increasing the lifespan of equipment.
- Diagnosed and repaired diesel engines to restore functionality in heavy-duty vehicles.
- Inspected and adjusted brakes, steering systems and wheel bearings to address related issues.
- Troubleshot and diagnosed problems with brakes, steering, and transmissions.
- Documented findings and actions taken.
- Ordered parts necessary for vehicle repairs and new installations.
- Installed new systems and components in vehicles.
Heavy Diesel Mechanic
Performance Food Group Co
04.2010 - 01.2019
- Diagnosed and repaired diesel engines to ensure optimal performance and reliability.
- Conducted routine maintenance on heavy-duty vehicles, enhancing operational efficiency and safety.
- Utilized advanced diagnostic tools to identify mechanical issues quickly and accurately.
- Collaborated with team members to develop solutions for complex mechanical problems, improving repair turnaround times.
- Mentored junior mechanics, fostering skill development and promoting best practices in maintenance procedures.
- Streamlined workflow processes, increasing productivity within the maintenance department.
- Managed inventory of parts and supplies, ensuring availability for timely repairs and servicing activities.
- Reduced downtime for vehicles by quickly diagnosing and fixing mechanical issues.
- Streamlined workflow in the repair shop, maintaining a clean and organized workspace to facilitate efficient repairs.
- Rebuilt components including engines, transmissions or braking systems when required instead of replacing with new parts, reducing costs for clients.
- Conducted road tests to verify successful completion of repairs before returning vehicles to customers.
- Maintained detailed records of all completed repairs, ensuring proper documentation for future reference or warranty claims.
- Troubleshot electrical systems using diagnostic tools such as multimeters, oscilloscopes, or specialized software.
- Assisted in inventory management, tracking parts usage to maintain adequate stock levels for common repairs.
- Mentored junior mechanics, sharing knowledge of best practices and industry standards for heavy diesel maintenance and repair.
- Stayed up-to-date with latest industry trends and technologies, attending workshops and training sessions to continually improve skills as a Heavy Diesel Mechanic.
- Minimized safety risks by adhering to strict safety protocols during all repair projects.
- Contributed to team success by consistently meeting or exceeding repair project deadlines.
Infantryman
U.S Army 4ID
06.1999 - 02.2007
- Led tactical operations to ensure mission success and team safety.
- Trained and mentored junior Infantrymen in combat techniques and equipment usage.
- Coordinated logistics for troop movements and equipment deployments under high-pressure conditions.
- Conducted reconnaissance missions to gather intelligence on enemy positions and activities.
- Communicated effectively with superiors and subordinates alike, facilitating smooth execution of orders during high-stress situations.
- Developed soldier skills by providing guidance on marksmanship, physical fitness, and tactical maneuvers.
- Maintained strict discipline within the ranks enforcing adherence to military standards and regulations.
- Enhanced team efficiency by conducting regular training sessions and tactical drills.
- Employed various weapons systems proficiently in both offensive and defensive engagements.
- Provided security for military installations by conducting regular perimeter patrols and monitoring access points.
- Adapted quickly to changing conditions on the battlefield, enabling successful completion of assigned tasks under pressure.
- Improved unit readiness by maintaining and repairing essential equipment, ensuring optimal performance in the field.
- Secured key locations during operations, establishing a safe environment for friendly forces to operate within.
Education
Associate of Applied Science - Diesel/ Automotive
Universal Technical Institute
Avondale, AZ12-2009
High School Diploma -
Wichita High School Southeast
Wichita, KS06-1999
Skills
- Brake system maintenance
- Teamwork
- Teamwork and collaboration
- Routine maintenance
- Problem-solving
- Time management
- Engine diagnostics
- Diesel engine repair
- Fuel injection systems
- Brake systems
- Exhaust emissions management
- Wheel bearings
- Hydraulic repair
- Hand and power tool operation
- Vehicle safety and maintenance
Certification
EVT certification: F1, F2, F3, F34
ASE certification T2, T4
EPA 608 universal
EPA 609
Timeline
Emergency Vehicle Technician
DA Defense Logistics HQ
10.2025 - Current
Emergency Vehicle Technician
Siddons-martin Emergency Group
10.2023 - 10.2025
Heavy Duty Diesel Mechanic/Emergency Vehicle Technician
City Of Temple
01.2019 - 10.2023
Heavy Diesel Mechanic
Performance Food Group Co
04.2010 - 01.2019
Infantryman
U.S Army 4ID
06.1999 - 02.2007
Associate of Applied Science - Diesel/ Automotive
Universal Technical Institute
High School Diploma -
Wichita High School Southeast