Summary
Overview
Work History
Education
Skills
Timeline
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Oscar Z Martinez

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Summary

Safety specialist with strong expertise in Lockout/Tagout (LOTO), system isolation, and industrial safety in plant environment. Experienced in executing safe energy states, and maintaining strict OSHA compliance. Solid pipefitting background with ability to read P&IDs, isometric drawings, and execute accurate field installations.

Overview

10
10
years of professional experience

Work History

Safety Specialist/ Lockout Tagout

Zachry Group/Chevron Phillips GTTP
Orange, TX
07.2022 - Current
  • Conducted safety audits to identify hazards and ensure compliance with regulatory standards.
  • Led safety meetings, fostering a culture of open communication regarding safety concerns and improvements.
  • Perform complex Lockout/Tagout (LOTO) isolations ensure safe maintenance and operational activates
  • Collaborated with project teams to review safety plans and ensure adherence to best practices.
  • Read and interpreted P&ID's, line list, and isolation drawings to verify equipment boundaries and process flow paths
  • Conduct field inspections of pumps, valves, vessels, and piping systems to identify leaks, hazards, and abnormal operating conditions

Pipefitter Leadman

Zachry Group/Lyondell Basell
Channelview, TX
08.2019 - 06.2022
  • Led pipefitter crews in the installation, maintenance, and repair of process piping systems in industrial plants
  • Read P&IDs, isometric drawings, blueprints, and spool drawings to direct field installation and tie-ins
  • Supervised hydrotesting, line checks, and system walkdowns to ensure piping integrity and compliance with specifications
  • Trained and mentored junior pipefitters in best practices and tool usage for efficiency.

Pipefitter Helper

Zachry Group/Exxon Mobile BPEX
Beaumont, TX
09.2016 - 04.2019
  • Assisted in the installation and maintenance of piping systems following safety protocols.
  • Collaborated with senior pipefitters to ensure accurate alignment and fitting of pipes.

Education

Pipefitting NCCER - Advanced Pipefitting And Leadership Training

San Antonio Development Center
San Antonio, TX
07-2019

Training -

Certifications

Skills

  • Lockout Tagout Procedures
  • P&ID and Isometric Drawing Interpretation
  • Pipefitting NCCER
  • Team Leadership & Communication
  • Hydrotesting & Line Verification
  • Valve, Flange, and Pipe System Knowledge
  • Hazard Recognition & Risk Management
  • Bilingual (English & Spanish)
  • Coordination with Operations & Maintenance Teams
  • Strong Troubleshooting Skills
  • OSHA Safety Standards
  • Quality Control & System Walkdowns

Timeline

Safety Specialist/ Lockout Tagout

Zachry Group/Chevron Phillips GTTP
07.2022 - Current

Pipefitter Leadman

Zachry Group/Lyondell Basell
08.2019 - 06.2022

Pipefitter Helper

Zachry Group/Exxon Mobile BPEX
09.2016 - 04.2019

Pipefitting NCCER - Advanced Pipefitting And Leadership Training

San Antonio Development Center

Training -

Certifications
Oscar Z MartinezLock out Tag out