William Sussdorff
Copperas Cove
Summary
Dedicated Maintenance Supervisor with over 16 years of experience in weapons systems maintenance and heavy equipment repair. Skilled in managing maintenance operations for military vehicles and power generation systems, with a focus on operational readiness and quality control. Expertise includes troubleshooting mechanical, hydraulic, and electrical systems while ensuring safety compliance and driving process improvements.
Overview
18
18
years of professional experience
Work History
Maintenance Supervisor
United States Army
07.2023 - 12.2025
- Managed team of 15+ maintenance technicians performing field and sustainment maintenance on power generation equipment, HVAC/refrigeration systems, and specialized equipment
- Implemented preventive maintenance programs reducing equipment failures by 30%
- Key Achievement: Streamlined maintenance scheduling system increasing equipment availability by 25% while reducing overtime costs
- Supervised maintenance operations for fleet of tracked/wheeled vehicles, construction equipment, and material handling equipment ensuring 95%+ operational readiness
- Directed maintenance activities for combat vehicle fire control systems, artillery equipment, and small arms weapons platforms
- Coordinated recovery operations for disabled vehicles and equipment, minimizing downtime and ensuring mission continuity
- Developed and delivered technical training programs improving team proficiency and reducing repair times
SMALL ARMS & ARTILLERY MAINTENANCE TECHNICIAN / SUPERVISOR
United States Army
09.2009 - 10.2022
- Maintained 100% operational readiness rate for assigned weapons systems over 3-year period
- Performed precision maintenance, repair, and overhaul of small arms, machine guns, mortars, and artillery weapons systems
- Diagnosed and troubleshot complex mechanical malfunctions using systematic diagnostic procedures and specialized test equipment
- Conducted detailed inspections identifying defects and performing precision repairs including grinding, sandblasting, soldering, and component fitting
- Utilized precision measuring instruments, hand tools, and specialized equipment to ensure manufacturer specifications
- Implemented quality control procedures, ensuring all repairs consistently met military standards
- Supervised technical service teams during field operations, enhancing mission readiness and support
- Trained and mentored 20+ junior technicians in maintenance procedures, safety protocols, and quality standards
- Developed comprehensive training curriculum adopted across battalion, improving technician certification rates by 40%
- Recognized with multiple commendations for technical expertise and leadership excellence
M1 ABRAMS TANK SYSTEM MAINTAINER
United States Army
05.2012 - 09.2012
- Diagnosed and repaired complex mechanical, hydraulic, and electrical systems on M1 Abrams main battle tanks
- Executed organizational maintenance on suspension, steering, hydraulic, armament, and gun turret systems to ensure operational readiness
- Delivered technical guidance to maintenance teams during troubleshooting to enhance repair efficiency
- Conducted major component assembly, replacement, and system integration
- Led recovery operations for disabled armored vehicles, restoring mission capability
- Maintained detailed maintenance logs and technical documentation
WEAPONS MAINTENANCE TECHNICIAN
United States Army
07.2007 - 09.2009
- Performed maintenance, repair, and overhaul of small arms weapons systems to ensure operational readiness
- Disassembled, cleaned, inspected, and repaired weapon components to meet stringent factory specifications
- Conducted precision repairs using specialized tools and equipment
- Managed weapons inventory and accountability systems to uphold compliance and security standards
- Ensured compliance with safety and quality standards
Education
Associate of Science - Fire Arms Technology
Sonoran Desert Institute
Temple, AZ04-2021
Leadership & Management Training - Advanced management, communications, and decision-making, Leadership development and team management, Military leadership and management principles
Technical Training & Certifications - Calibration and repair of precision measurement equipment, Electronics, digital systems, and communications equipment, Hydraulic systems, gunsmithing, weapons maintenance, Weapons maintenance, repair, and law enforcement applications
Skills
- Weapons Systems Maintenance
- Combat Systems Maintenance
- Fleet Maintenance
- HVAC & Refrigeration Systems
- Heavy Weapon Systems
- Hydraulic and Pneumatic Systems
- Construction and Earthmoving Equipment
- Material Handling Equipment
- Preventive maintenance
- Diagnostic troubleshooting
- Root cause analysis
- Quality Assurance Processes
- Quality Control Measures
- Technical Reporting
- Maintenance Planning
- Work order management
- Work order processing
- Inventory Management Software
- Parts Management
- Staff management
- Team supervision
- Team leadership
- Fleet Management
- Equipment maintenance
- Maintenance recordkeeping
- Environmental compliance
- Project Timeline Management
- Inventory Optimization
- Troubleshooting
- Precision Measuring Instruments
- Metal Fabrication Techniques
- CMMS Software Management
- Problem-solving
- Work order processing
- Fleet Maintenance
- Maintenance Planning
- Project Timeline Management
- Inventory Optimization
- Problem-solving
- Quality Control Measures
Education Certifications
Structured Self Development Level II, Advanced management, communications, and decision-making, 72 hours, Warrior Leader Course, Leadership development and team management, 136 hours, Structured Self Development Level I, Military leadership and management principles, 69 hours, Test Measurement & Diagnostic Equipment Specialist, 268 hours, Small Arms/Towed Artillery Repairer – Advanced, 298 hours, Small Arms/Towed Artillery Repairer – Basic, 210 hours, Long-Range Marksmanship Instructor, 139 hours, HAZMAT Familiarization & Safety in Transportation (DOT 49 CFR compliant), Risk Management Basic Course, Commander's Safety Course, Additional Duty Safety Course, Level I Antiterrorism Awareness Training, Portable Electronic Devices/Removable Storage Security, Food Service Management & Safety (Skill Level 30 & 40), Carpentry & Masonry Specialist, Plumbing Systems, Engineer Construction, Certified Training Developer, 08/01/18 – 10/01/18
Technical Skills
Tracked & Wheeled Military Vehicles, Construction & Earthmoving Equipment, Power Generation Systems (Generators, Electrical Distribution), HVAC & Refrigeration Systems, Hydraulic & Pneumatic Systems, Small Arms, Machine Guns, Mortars, Artillery, Fire Control Systems, Material Handling Equipment, Precision Measuring Instruments, Diagnostic & Test Equipment, Calibration Equipment, Welding Equipment (MIG, TIG, Arc), Metalworking Machinery, Computer-Based Maintenance Management Systems, Inventory Management Software, Troubleshooting & Root Cause Analysis, Preventive Maintenance Planning, Quality Control & Inspection, Technical Documentation, Safety & Environmental Compliance, Recovery & Towing Operations, Parts Procurement & Inventory Control
Core Competencies
Heavy Equipment Maintenance & Repair, Hydraulic & Electrical Systems, Weapons Systems Maintenance, Power Generation Equipment, Diagnostic Equipment & Calibration, Welding & Metalworking, Recovery Operations, Preventive Maintenance Programs, Team Supervision & Development, Training Program Design & Delivery, Quality Assurance & Control, Safety & Risk Management, Inventory & Resource Management, Performance Evaluation, Process Improvement, Technical Documentation
Professional Highlights
- 16+ years of progressive maintenance and leadership experience
- Supervised teams of up to 15 technicians across multiple shifts
- 100% safety record with zero lost-time accidents over 10-year period
- Expert-level proficiency in weapons systems, heavy equipment, and power generation maintenance
- Proven trainer with experience developing and delivering technical training programs
- Security clearance eligible (specify level if applicable)
Timeline
Maintenance Supervisor
United States Army
07.2023 - 12.2025
M1 ABRAMS TANK SYSTEM MAINTAINER
United States Army
05.2012 - 09.2012
SMALL ARMS & ARTILLERY MAINTENANCE TECHNICIAN / SUPERVISOR
United States Army
09.2009 - 10.2022
WEAPONS MAINTENANCE TECHNICIAN
United States Army
07.2007 - 09.2009
Associate of Science - Fire Arms Technology
Sonoran Desert Institute