Summary
Overview
Work History
Education
Technical Skills
Timeline
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Lucas Pedroso Carvalho

Senior Analyzer Technician
Rio De Janeiro - Brazil

Summary

Senior Laboratory Technician with a strong commitment to operational excellence and a calm, professional demeanor. Proven experience working collaboratively in industrial environments, following strict procedures and safety standards. Skilled in equipment maintenance, inventory control, and providing technical support to analyzer teams. Recognized for maintaining organized laboratory spaces and producing accurate technical documentation.

Overview

23
23
years of professional experience
2004
2004
years of post-secondary education

Work History

Senior Analyser Technician

Braskem S.A.
Duque De Caxias - Rio De Janeiro
07.2011 - Current
  • Preventive, corrective, and routine maintenance of field and laboratory analyzers.
  • Senior expertise in Gas Chromatography: Siemens Maxum II, ABB AZ40, Ametek 3050; Detectors: Det-Tronics, MSA, Honeywell; HACH Bio Detector B3500dw TOC, HACH 5500SC SiO2, HACH SC4500; Servomex OxyExact 2200 and Xendos 1900; Teledyne O2 3010TB; Online Rheometer; pH meter; Conductivity meter; and other analyzers. Performs maintenance on CEMS analyzers.
  • Maintenance of laboratory equipment including Agilent Chromatograph, Tinus Olsen MP1200 and MP600, OCS extruder, contamination equipment, and others.
  • Improvements and maintenance of sampling systems for various field analyzers.
  • Participated in two major plant-wide maintenance shutdowns at Braskem, Duque de Caxias.
  • Experience with SAP and MAXIMO maintenance management systems.
  • Prepares and updates technical documentation and instructions.
  • Conducts Continuous Improvement projects certified in Lean Six Sigma White Belt.
  • Works in shift-based schedules..

Analyzer Technician

Rioman Engenharia
Duque De Caxias - Rio De Janeiro
05.2010 - 07.2011
  • Performed preventive and corrective maintenance on infrared gas analyzers, chromatographs, pH meters, conductivity meters, silica analyzers, and other instruments at Braskem – Duque de Caxias.
  • Contributed to improvements in measurement systems, equipment start-ups, and development of technical reports.
  • Provided on-call support for a wide range of analyzers.
  • Completed SAP system training and possesses knowledge of polyethylene and polypropylene production processes.

Electronics Technician

Sindus Andritz
05.2009 - 05.2010
  • Performed preventive and corrective maintenance at BAHIA PULP on infrared, paramagnetic, coulometric, and electrochemical gas analyzers, as well as opacity meters, pH meters, conductivity meters, brightness meters, consistency analyzers, densimeters, QCS systems, and other instrumentation.
  • Certified technician with radiation protection training for maintenance on radioactive source equipment.
  • Participated in measurement system improvements, equipment start-ups, and preparation of technical reports.
  • Provided 24/7 on-call support for various instruments and analyzers.

Electronics Technician

ABB
08.2007 - 05.2009
  • Worked in ABB’s laboratory performing maintenance on analyzers such as URAS (NDIR), MAGNOS (paramagnetic), LIMAS (UV), FIDAS (FID), among others.
  • Configured analyzers according to customer specifications, including documentation and sample system setup.
  • Developed calibration procedures and laboratory safety protocols for instrument handling.
  • Participated in technical field visits for preventive and corrective maintenance, as well as equipment start-ups.
  • Contributed to the completion of the CEMS project at Petrobras (REFAP), performing maintenance on analyzers and sampling systems, and finalizing technical documentation.

Electronics Technician

Sindus Manutenção e Sistemas Industriais LTDA
Porto Alegre - Rio Grande Do Sul
08.2003 - 07.2007
  • Performed preventive and corrective maintenance at ARACRUZ CELULOSE, Guaíba Unit, on gas analyzers, pH meters, conductivity meters, brightness analyzers, consistency analyzers, and other instruments.
  • Provided 24/7 on-call support for various instrumentation.
  • Developed calibration procedures and implemented improvements in equipment and sampling systems.
  • Completed a 6-month internship at COPESUL (Companhia Petroquímica do Sul), performing preventive and corrective maintenance on various analyzers, gaining foundational knowledge in chromatography.

Internship

Exatron
Porto Alegre - Rio Grande Do Sul
07.2002 - 07.2003
  • Extracurricular internship for 1 year performing maintenance on electronic circuits, timers, presence sensors, and other components.

Education

Electronics Technician -

Santo Inácio Technical School
Porto Alegre - RS

Degree in Progress - Bachelor's Degree in Artificial Intelligence

UNIDOMBOSCO
Rio De Janeiro, Brazil
12-2028

Technical Skills

  • Lean Six Sigma White Belt – Continuous Improvement
  • SAP and MAXIMO systems
  • NR10 – Electrical Installations and Services Safety Certification
  • Respiratory Protection Program
  • Hearing Conservation Program
  • NR33 – Confined Space Safety and Health
  • NR35 – Working at Heights
  • Emergency Response and First Aid Certification
  • Adaptable to 24/7 operations with current experience working in rotating shifts

Timeline

Senior Analyser Technician

Braskem S.A.
07.2011 - Current

Analyzer Technician

Rioman Engenharia
05.2010 - 07.2011

Electronics Technician

Sindus Andritz
05.2009 - 05.2010

Electronics Technician

ABB
08.2007 - 05.2009

Electronics Technician

Sindus Manutenção e Sistemas Industriais LTDA
08.2003 - 07.2007

Internship

Exatron
07.2002 - 07.2003

Electronics Technician -

Santo Inácio Technical School

Degree in Progress - Bachelor's Degree in Artificial Intelligence

UNIDOMBOSCO

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Lucas Pedroso CarvalhoSenior Analyzer Technician