John (JD) O’Brian
Mckinney,TX
Summary
Manufacturing professional with strong background in optimizing production processes and implementing cost-effective solutions. Highly focused on team collaboration and achieving measurable results. Recognized for adaptability and reliability in dynamic environments, with expertise in lean manufacturing and process improvement.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Manufacturing Engineer 2
Caterpillar
08.2023 - Current
- Developed technical documentation, including standard operating procedures, work instructions, and engineering drawings to support manufacturing operations.
- Improved manufacturing efficiency by streamlining production processes and implementing lean methodologies.
- Reduced production downtime through proactive maintenance scheduling and timely equipment repairs.
- Increased capacity utilization by identifying bottlenecks within the production process and implementing targeted improvements.
- Supervised product development and introduction of prototypes for additive manurfacturing designs.
- Optimized assembly line layouts to maximize productivity and improve overall workflow efficiency.
- Managed capital projects from concept through completion, ensuring timely delivery and adherence to budget constraints.
Graduate Teaching Assistant
Mississippi State University
08.2022 - Current
- Supported the Industrial Engineering department with IE 3913 Engineering Economy I, playing a pivotal role in ensuring students’ comprehension and success in this critical subject.
- Provided comprehensive support by assisting with proctoring exams, accurately grading assignments based on course objectives, and meticulously documenting the progress of over 300 students.
Eco-CAR Project Manager
Mississippi State University
08.2022 - 05.2023
- Developed efficient planning and tracking systems using Asana and Gantt charts, driving process improvement, and enhancing coordination with the individual sub-teams and entire team.
- Collaborated closely with the project manager in leveraging Agile project management techniques to optimize planning and achieve efficient deliverable completion, maximizing the overall project success.
- Planned, designed, and scheduled phases for large projects.
Engineering Lab Assistant
Mississippi State University
05.2022 - 05.2023
- Managed equipment retrofitting and software upgrades in laboratories, boosting capabilities for thermodynamic fluids, solid mechanics, and diverse modeling and manufacturing equipment.
- Revamped training instructions and documentation, including technical manuals and equipment maintenance records to enhance training effectiveness and operational efficiency.
Senior Design Project Manager
Milwaukee Tool
05.2022 - 08.2022
- Conducted comprehensive project planning, including defining project scope, objectives, deliverables, and approve AutoCAD designs.
- Successfully developed and executed a warehouse facility layout redesign, resulting in a reduction of turn time by over 30% and improving part receiving efficiency by 200%, with a return on investment achieved in less than two years.
REACH Engineer Intern
International Paper
08.2020 - 12.2020
- Performed laboratory testing on hand sheets during outages and maintenance, leading to a 50% increase in start-up time by accurately determining brightness and dirt count.
- Lead cross-functional collaboration with senior engineers in the fiber business unit, driving impactful efficiency projects resulting in significant operational improvements.
Process Engineer Intern
Georgia-Pacific LLC
01.2020 - 03.2020
- Implemented a dedicated workspace for maintenance workers to physically drop off failed parts, enabling efficient root cause analysis and boosting overall operational efficiency.
- Applied statistical processes through excel powered time studies to identify and mitigate out-of-control conditions, reducing process variation and improving operational performance inside the warehouse powered by LGVs.
Education
Master of Science - Industrial Engineering
Mississippi State University
08.2023
Bachelor of Science - Mechanical Engineering
Mississippi State University
08.2022
Skills
- Process Improvement
- Project Management
- Multi-disciplinary Training
- Cross-functional teamwork
- Quality control
- Manufacturing automation
- AutoCAD and CREO/SolidWorks
- 3D printing and additive manufacturing
- Robotics integration
- Design and manufacturing reviews
- Facility layout
- Capacity planning
Publications
O’Brian, J.D., Vick, S. C., Tajik, N., Is playing games all you need? A survey of student experiences with virtual learning environment in undergraduate courses., American Society for Engineering Education Southeastern Section Conference, 2023
Certification
- Certified SolidWorks Associate, Dassault Systems, 2021-03-01, C-3RVW6PK7HE
- Six Sigma White Belt, International Paper, 2020-09-01
Languages
English
Native or Bilingual
Timeline
Manufacturing Engineer 2
Caterpillar
08.2023 - Current
Graduate Teaching Assistant
Mississippi State University
08.2022 - Current
Eco-CAR Project Manager
Mississippi State University
08.2022 - 05.2023
Engineering Lab Assistant
Mississippi State University
05.2022 - 05.2023
Senior Design Project Manager
Milwaukee Tool
05.2022 - 08.2022
REACH Engineer Intern
International Paper
08.2020 - 12.2020
Process Engineer Intern
Georgia-Pacific LLC
01.2020 - 03.2020
Bachelor of Science - Mechanical Engineering
Mississippi State University
Master of Science - Industrial Engineering
Mississippi State University