Roger Martinez
Tenaris
Cleveland,TX
1
Certification
7
years of professional experience
Skilled industrial professional with 7 years in construction, heavy equipment operation, welding, fabrication, and logistics. Supports production efficiency, manages inventory, and prioritizes safety in fast-paced environments. Holds active TWIC Card and valid Texas driver's license.
Work History
Logistic Technician
2 Years 1 Month- Managed yard inventory to ensure material availability, facilitating uninterrupted production.
- Scheduled and coordinated WIP inventory using YMS and NMS.
- Tracked production performance and KPIs using Power BI.
- Maintained operational documentation through SharePoint and Microsoft Office.
- Collaborated with supervisors and logistics personnel to prioritize production and material movement.
- Supported safe, efficient operations in a fast-paced manufacturing environment.
Logistic Controller
6 Months- Managed inventory logistics within the yard to facilitate seamless production operations.
- Managed inventory accuracy and work-in-progress alignment through effective use of level 2 software.
- Conducted thorough inventory audits and addressed discrepancies to maintain operational efficiency.
- Coordinated daily operations by engaging with heavy lift operators and logistics teams to ensure seamless workflow.
- Facilitated communication of inventory status and production updates among departments.
Logistic Operator
5 Months- Coordinated with mill scheduling and production execution to ensure timely delivery of materials.
- Verified API-compliant dunnage placement for safe material handling.
- Maintained 5S workplace organization standards.
- Coordinated material handling activities with Heavy Lift Operators.
Heavy Equipment Operator
1 Year 2 Months- Operated excavators, front loaders, bulldozers, and articulated haul trucks to complete construction projects efficiently.
- Performed site grading and land surveying using RL-H5A rotary laser equipment.
- Assisted with natural gas pipeline construction and welding.
- Maintained compliance with project specifications and safety procedures.
Welder Fabricator
2 Years 11 Months- Fabricated custom tools and heavy equipment attachments to meet specific project requirements.
- Performed MIG and Stick welding on structural and heavy equipment repairs.
- Conducted mechanical repairs on heavy equipment and fleet vehicles.
- Operated company trucks and trailers to transport equipment and materials.
- Delivered and installed fabricated equipment at customer job sites.
Education
High School Diploma
- Automotive Technology & Welding Fundamentals
- Shield Metal Arc Welding (SMAW/Stick)
- Gas Metal Arc Welding (GMAW/MIG)
- Oxy-Fuel Torch Cutting
- Plasma cutting
- Welding Safety & Shop Practices
Skills
Teamwork Collaboration
Problem-solving
Attention to detail
Excellent communication
Heavy Equipment Operation
MIG & Stick Welding
Metal Fabrication
Safety Compliance
Production Support
Computer skills
Flexible and adaptable
Decision-making
Accomplishments
- Successfully led a company-wide initiative to improve drilling efficiency, resulting in a 14% productivity increase.
- Spearheaded the introduction of new technologies that saved the company over $350,000 in operational costs.
Certification
TWIC Card - Active
Valid Texas Driver's License
OSHA 10
Timeline
Logistic Technician
Tenaris
06.2024 - 07.2026Read More
Logistic Controller
Tenaris
12.2023 - 06.2024Read More
Logistic Operator
Tenaris
07.2023 - 12.2023Read More
Heavy Equipment Operator
Hassell Construction
05.2022 - 07.2023Read More
Welder Fabricator
Triple B Services
05.2019 - 04.2022Read More
Dayton High School
High School Diploma
Read More
AWARDS & RECOGNITION
- Leader in Prevention – Health, Safety & Environment (HSE)
- Yard of the Year Team Recognition (2025–2026)
- 100% Inventory Alignment (ADFI)
- Zero Work-in-Progress Inventory Over 60 Days