RYAN MAHAN
Roswell
Summary
Experienced in tests on fuel systems, after-treatment systems, and electronic sensors/actuators. Skilled in adjusting overhead, running clearances, base engine timing, and injector static injection timing. Proficient in warranty work, including NOW overhaul on ISX CM870 on Cummins Mid-Range and Heavy Duty Engines.
Overview
18
18
years of professional experience
Work History
Naval Mobile Construction Battalion
US Navy Reserves
08.2025 - Current
- Self-motivated, with a strong sense of personal responsibility.
- Excellent communication skills, both verbal and written.
- Proven ability to learn quickly and adapt to new situations.
- Skilled at working independently and collaboratively in a team environment.
- Annual two week drill and drill one weekend a month.
Gas Turbine Systems Technician - Mechanical
US Navy
08.2020 - 08.2025
- Lead maintenance of advanced gas turbine systems, ensuring optimal performance and reliability
- Implement innovative solutions, reducing downtime and enhancing operational efficiency
- Conduct comprehensive diagnostics on complex mechanical systems
- Analyse performance data to identify trends, predict failures, and recommend preventive measures
- Strong teamwork within maintenance crews, enhancing overall productivity
- Mentor junior technicians, sharing expertise to build a highly skilled workforce
- Installing Gas Turbine in ships to restore ship operation
- Maintaining and repairing the mechanical components of gas turbine engines and main propulsion machinery including reduction gears, shafts, controllable pitch propellers, and auxiliary equipment and propulsion control systems
Maintenance Technician
mission rock residential
03.2019 - 08.2020
- Achieved consistent property upkeep, contributing to high tenant retention rates
- Conducted thorough inspections, identifying potential issues before they escalated
- Maintained meticulous records, ensuring compliance with safety regulations
- Coordinated with property management and external contractors to resolve complex maintenance challenges
- positive relationships, enhancing team efficiency
- Implemented proactive strategies, ensuring consistent property upkeep
- Maintaining residents hvac system for proper use for all seasons
Cummins Technician
Cummins
02.2017 - 01.2019
- Maintained a safe work environment by strictly adhering to established safety protocols and guidelines.
- Optimised maintenance schedules for Cummins equipment, leading to a substantial increase in operational efficiency and client satisfaction.
- Performed troubleshooting and diagnosis on malfunctioning equipment.
- Increased customer satisfaction with prompt and knowledgeable support for various technical issues.
- Demonstrated adaptability when faced with new challenges or technologies, enabling quick mastery of necessary skills.
- Streamlined processes by implementing efficient workflows and improving technician training programs.
Maintenance/Shuttle Driver
Best Western
01.2016 - 02.2017
- Repair sinks and doors, paint and various other duties
- Shuttle customers to events and airports
- Perform ground maintenance
- Provide excellent customer service
- Maintained a clean and comfortable vehicle for passengers, promoting a positive travel experience.
Flow Back Hand
Pima Energy Service
09.2014 - 11.2015
- Diesel mechanic on company trucks.
- Optimized flowback operations by closely monitoring well performance and adjusting choke sizes accordingly.
- Assisted in rigging up and rigging down flowback equipment, minimizing setup time and maximizing operational efficiency.
- Reduced downtime during flowback operations by quickly identifying and troubleshooting issues with equipment and processes.
- Assisted in maintaining clean and organized worksites by removing debris, organizing tools, and ensuring proper storage of equipment.
Maintenance/Janitor
Gateway Christian School
08.2007 - 09.2014
- Ground maintenance.
- Reduced the spread of germs by sanitizing high-touch surfaces such as doorknobs and handrails.
- Improved facility cleanliness by performing daily maintenance tasks, such as sweeping, mopping, and vacuuming.
- Kept building spaces premises clean inside and outside.
Education
Gas Turbine Technician A School -
Gas Turbine Mechanical
Great Lakes, IL02.2021
Associate of Occupational Studies Degree - Diesel and Industrial Technology
Universal Technical Institute (UTI)
Avondale, Arizona02.2017
High School - undefined
Goddard High School
Roswell, New Mexico12.2011
Skills
- Diesel Engine Repair
- Electronic Diagnostics
- Engine Overhaul
- Welding
- Customer Service
- Locksmithing
- Computer Literacy
Awards
- UTI Excellent/Perfect Attendance
- UTI Director's Honor List
- UTI Student of the Course: Steering & Suspension Systems, Preventative Maintenance
- Nominated to Alpha Beta Kappa National Honor Society
Timeline
Naval Mobile Construction Battalion
US Navy Reserves
08.2025 - Current
Gas Turbine Systems Technician - Mechanical
US Navy
08.2020 - 08.2025
Maintenance Technician
mission rock residential
03.2019 - 08.2020
Cummins Technician
Cummins
02.2017 - 01.2019
Maintenance/Shuttle Driver
Best Western
01.2016 - 02.2017
Flow Back Hand
Pima Energy Service
09.2014 - 11.2015
Maintenance/Janitor
Gateway Christian School
08.2007 - 09.2014
Associate of Occupational Studies Degree - Diesel and Industrial Technology
Universal Technical Institute (UTI)
High School - undefined
Goddard High School
Gas Turbine Technician A School -
Gas Turbine Mechanical