Rosean Williams
Process Operator
Cypress
Summary
Experienced Process Operator in the petrochemical industry with 5+ years of expertise in polyethylene (PE) production. Proficient in operating, monitoring, and troubleshooting extrusion, polymerization, and compounding systems. Dedicated to maintaining strict safety protocols, maximizing equipment performance, and ensuring high product quality.
Overview
15
15
years of professional experience
Work History
INSIDE/OUTSIDE PROCESS OPERATOR
DOW CHEMICAL
07.2021 - Current
- Operate and monitor polymerization reactors, extrusion units, and blending systems in a high-volume polyethylene plant.
- Control process variables through DCS (DeltaV) and ABB to maintain optimal production conditions.
- Conduct regular quality checks and adjust process parameters based on lab results.
- Coordinate maintenance activities and perform first-line troubleshooting on pumps, valves, and heat exchangers.
- Implement and follow plant safety protocols including LOTO, confined space entry, and hot work permits.
- Maintain accurate logbooks, shift reports, and system documentation.
- Supported new employee training, ensuring proper understanding of company policies and procedures.
- Maintained compliance with health, safety, and environment practices.
- Observed all safety rules and regulations and encouraged others to do same, effectively reducing work-related injuries.
LEAD FIELD SERVICE TECHNICIAN
TECHNIPFMC
03.2018 - 06.2021
- Oversee during assembly of components in areas of expertise onshore/ offshore.
- Completes required test documentation including test reports, failed test reports and Non-Conformance Reports (NCR).
- Enhanced overall system performance by conducting thorough diagnostic tests and implementing necessary upgrades.
- Oversee in transfers of hazardous liquids (crude oil, fuel, water, ETC).
- Troubleshot complex technical issues effectively using comprehensive analytical skills.
- Practices good housekeeping in work area.
- Implemented preventive maintenance programs that resulted in reduced equipment downtime.
- Coordinated with other departments to ensure seamless integration of new products into existing systems.
COMMERCIAL DIVER
OCEANEERING INTERNATIONAL
08.2015 - 01.2018
- Conducted inspections and maintenance on offshore oil platforms and subsea pipelines.
- Executed underwater welding and cutting for structural repairs using Broco torch and welding stinger.
- Assisted in lifting operations and underwater installations in strong current conditions.
- Followed strict decompression and safety protocols, minimizing risk and downtime.
- Maintained and checked diving equipment for functionality and safety.
- Inspected underwater pipelines, pilings, buoy systems and plant intakes with CCTV, digital photography and testing equipment.
- Supervised and trained other divers in performance of essential functions and duties of position.
- Supported search-and-rescue missions utilizing proficient use of side-scan sonar technology for locating objects beneath water surfaces.
- Promoted teamwork among crewman's through effective communication methods while working together on a variety of challenging assignments.
PROCESS OPERATOR
PALL CORPORATION
08.2010 - 04.2015
- Operate high- and low-pressure polyurethane dispensing machines to produce rigid and flexible foam products.
- Monitor temperature, pressure, and mix ratios to ensure consistent product quality.
- Prepare chemical batches, load raw materials, and oversee automatic and manual blending processes.
- Conduct routine maintenance and cleanups of process equipment to minimize downtime.
- Perform visual inspections and use measurement tools to verify conformance to product specifications.
- Maintain accurate production logs and submit shift reports.
- Collaborate with quality control and engineering teams to troubleshoot and resolve process issues.
- Contributed to a safe working environment by strictly adhering to safety guidelines and reporting potential hazards.
- Operated various types of machinery proficiently, adapting quickly to changing production requirements.
Education
AAS - Chemical Technology, Process Operations
Brazosport College
Lake Jackson, TX05-2022
Skills
- Highly organized, detail-oriented, and self-motivated professional with a strong sense of reliability
- Proficient in Microsoft Office Suite with strong computer literacy
- Excellent written and verbal communication skills
- Strong interpersonal abilities with a collaborative and approachable demeanor
- Skilled in prioritizing tasks and managing multiple responsibilities under tight deadlines
- Personable, high-energy team player with a professional and friendly attitude
- Solid understanding of general ledger functions and administrative coordination
- Familiar with energy industry standards and operations
Technical Expertise
- In-depth experience in Polyethylene/Polyolefin manufacturing environments
- Skilled in DCS, ABB, and SCADA system operations
- Proficient in real-time process monitoring and troubleshooting
- Well-versed in safety and environmental compliance regulations
- Experienced in coordinating preventive maintenance activities
- Hands-on knowledge of start-up and shutdown procedures
- Conducts product sampling and quality control testing to ensure compliance
- Equipment calibration, operation, and performance monitoring
- Experienced in Root Cause Analysis (RCA) for process improvement
- Competent in maintaining and reviewing technical documentation
Timeline
INSIDE/OUTSIDE PROCESS OPERATOR
DOW CHEMICAL
07.2021 - Current
LEAD FIELD SERVICE TECHNICIAN
TECHNIPFMC
03.2018 - 06.2021
COMMERCIAL DIVER
OCEANEERING INTERNATIONAL
08.2015 - 01.2018
PROCESS OPERATOR
PALL CORPORATION
08.2010 - 04.2015
AAS - Chemical Technology, Process Operations
Brazosport College
Similar Profiles
Ali Al-NassirAli Al-Nassir
Operation Technician II at Dow-DuPont water solution –Dow Chemical CompanyOperation Technician II at Dow-DuPont water solution –Dow Chemical Company
Rana Muhammad Asif JamilRana Muhammad Asif Jamil
Senior Production Engineer at Sadara Chemical Company ‘Saudi Arabia, Saudi Aramco and DOW Chemical United States of America, HCUSenior Production Engineer at Sadara Chemical Company ‘Saudi Arabia, Saudi Aramco and DOW Chemical United States of America, HCU
Matthew PerezMatthew Perez
Operations Turn Around Coordinator/ Senior Day Operator at Dow ChemicalOperations Turn Around Coordinator/ Senior Day Operator at Dow Chemical
JIMMY SUBLETTJIMMY SUBLETT
Safety Officer at AustabilitySafety Officer at Austability
Gavin PellicerGavin Pellicer
Client Service Associate at Travis MathewClient Service Associate at Travis Mathew