Mitchell T. Rolka
Canton
Summary
Mechanical Engineering graduate and U.S. Army service member with a strong technical foundation and leadership experience. Proven ability in diagnosing and repairing complex systems, executing maintenance, and enhancing operational readiness in high-pressure environments. Committed to contributing engineering knowledge and a disciplined work ethic to mission-driven organizations.
Overview
12
12
years of professional experience
1
1
Certification
Work History
Automotive Technician (Apprentice)
Mercedes-Benz of Marietta
Marietta
10.2024 - Current
- Diagnosed, maintained, and repaired Mercedes-Benz vehicles using advanced diagnostic tools and manufacturer-specific systems, ensuring high-quality service and performance.
- Executed routine maintenance such as oil changes, brake service, engine tuning, and electrical system repairs to uphold Mercedes-Benz standards.
- Analyzed technical manuals, schematics, and service bulletins to effectively troubleshoot complex mechanical and electronic issues.
- Communicated repair needs, provided cost estimates, and ensured timely completion of work to enhance customer satisfaction.
Biomedical Specialist (BMET)
U.S. Army (Reserves)
06.2021 - Current
- Inspect, calibrate, troubleshoot, and repair biomedical equipment, ensuring compliance with technical standards and operational readiness in clinical and field environments
- Diagnose mechanical and electrical system issues using schematics and diagnostic tools; apply root cause analysis to implement effective repairs and improve reliability
- Execute preventive maintenance and system validation to minimize downtime and support mission-critical medical operations
- Contributed to BMET missions by providing on-site technical support that maintained operational continuity in dynamic, high-pressure environments
- Deployed to Middle East (Sep 2022 – Apr 2023); maintained critical medical systems in a high-tempo operational environment
- Promoted to Sergeant (E-5); led and mentored junior soldiers while coordinating maintenance activities and enforcing safety and quality standards to uphold operational integrity
- Conducted training sessions and technical presentations that enhanced lower enlisted personnel's proficiency in equipment operation, maintenance, and safety procedures
- Competed in Best Warrior Competitions, demonstrating technical proficiency, leadership, and performance under pressure
Cook Server
Burger 21
Kennesaw
02.2021 - 05.2021
- Prepared customer food orders, waited tables in front seating area, bused tables before and after ordering food.
- Prepared high-quality food items following established recipes and standards.
- Operated kitchen equipment safely and efficiently to ensure smooth operations.
- Maintained cleanliness and organization of the kitchen and workstations.
Lifeguard Manager
Sweetwater Pool Service
Tucker
05.2020 - 09.2020
- Managed lifeguard team in pool maintenance (sweeping pool deck, checking pool chemicals, managing pump room) to uphold safety standards.
- Obtained CPR certification to enhance safety protocols.
- Supervised lifeguard team to ensure safety and compliance with regulations.
- Developed training programs for lifeguards on emergency response procedures.
- Conducted regular safety drills to maintain preparedness and effectiveness.
Swim Coach
Chattahoochee Gold Swim Club
Kennesaw
08.2019 - 04.2020
- Taught advanced competitive swimming techniques to kids, ages 10-13.
- Worked with head coach and fellow assistant coaches to manage 30+ kids and prepare them for year-round competitive swim meets.
Swim Coach / Private Instructor
Woodmont Swim Team
Canton
05.2014 - 06.2019
- Coordinated with coaches to instruct children aged 5-18 on competitive swimming strokes.
- Developed tailored training programs for swimmers of all skill levels.
- Conducted regular assessments to evaluate swimmer progress and technique.
- Led group practices focusing on stroke improvement and endurance training.
Shipping Specialist
Target Stores
Kennesaw
11.2018 - 01.2019
- Processed online orders and packaged items for timely shipment.
- Restocked shelves promptly after customer purchases to maintain inventory levels.
- Managed shipping schedules to ensure timely deliveries to stores.
- Coordinated with logistics teams for efficient inventory management.
- Oversaw documentation for incoming and outgoing shipments.
Assistant Tennis Coach
Woodmont Tennis Center
Canton
09.2016 - 07.2017
- Taught fundamental tennis skills to children aged 4-13 in a group setting.
- Collaborated with head coach and assistant coaches to coordinate training for 30+ kids, enhancing their readiness for competition.
- Assisted in developing training programs for junior players at Woodmont Tennis Center.
- Mentored novice players, providing guidance on technique and sportsmanship.
Education
Bachelor of Science - Mechanical Engineering
Kennesaw State University
Kennesaw, GA07-2025
Associate's degree - Biomedical Technician Services
Community College of Air Force
Fort Sam Houston, San Antonio, TX08-2022
Skills
- Automotive diagnostics
- Mechanical troubleshooting
- Diagnostic tools
- Root cause analysis
- Systems maintenance
- Reliability engineering
- Geometric tolerancing
- CAD software
- Finite element analysis
- Workflow optimization
- Cross-functional coordination
- Team collaboration
Extracurricular Activities
Competitive Swimmer: Ranked in the top 10 fastest High School sprinters (50-yd freestyle) in Georgia (2018). Qualified for nationals’ competition in college intramural swimming (2019). Completed Army Air Assault Course (2023). Finished second in Army Best Warrior Competition (2025). Basic woodworking. Shooting firearms. Machine work. Vehicle maintenance. 3D printing. Cooking. Personal fitness, running, and swimming.
Introduction
Recent Mechanical Engineering graduate and U.S. Army service member with a strong technical foundation and proven leadership experience. I am skilled in problem-solving, teamwork, and performing effectively in high-pressure environments. Seeking to contribute engineering knowledge and disciplined work ethic to a mission-driven organization.
Languages
Spanish
Limited
Certification
Biomedical Technician
Affiliations
Volunteer, Bridge the Gap - Newnan, GA (2024)
Timeline
Automotive Technician (Apprentice)
Mercedes-Benz of Marietta
10.2024 - Current
Biomedical Specialist (BMET)
U.S. Army (Reserves)
06.2021 - Current
Cook Server
Burger 21
02.2021 - 05.2021
Lifeguard Manager
Sweetwater Pool Service
05.2020 - 09.2020
Swim Coach
Chattahoochee Gold Swim Club
08.2019 - 04.2020
Shipping Specialist
Target Stores
11.2018 - 01.2019
Assistant Tennis Coach
Woodmont Tennis Center
09.2016 - 07.2017
Swim Coach / Private Instructor
Woodmont Swim Team
05.2014 - 06.2019
Bachelor of Science - Mechanical Engineering
Kennesaw State University
Associate's degree - Biomedical Technician Services
Community College of Air Force