Multicraft Maintenance, Chemical Technician – Downstream Chemicals

Baker Hughes

Multicraft Maintenance & Chemical Technician managing chemical treatment programs for refinery operations. Designing, assembling, and troubleshooting equipment while ensuring compliance with safety standards.

Posted 7/8/2026full-timeJoliet • Illinois • 🇺🇸 United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in managing and troubleshooting chemical treatment programs, with strong mechanical aptitude and experience in designing and maintaining chemical metering injection systems. Proficient in interpreting system PFDs and P&IDs, and capable of driving technical sales and innovative solutions in refining and petrochemical environments.

Highest-signal resume keywords

Chemical Metering Pump Injection SystemsPFDs & P&IDs DesignTroubleshooting SkillsLaboratory ExperienceTWIC Card

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Chemical Treatment ProgramsElectro-Mechanical AssembliesPLC-Controlled AnalyzersMathematical SkillsPipefittingRigid Tubing SystemsPneumatic SystemsHydraulic SystemsPositive Displacement PumpsCentrifugal Pumps

Soft Skills

CollaborationProblem-Solving

Certifications & Qualifications

TWIC Card

Industry Keywords

RefiningPetrochemicalIndustrial SettingChemical InventoriesField SamplingLaboratory TestingAutomation SkidsChemical DeliveriesTechnical SalesInnovative Solutions

About the role

Key responsibilities & impact

Managing, servicing, measuring, monitoring, and troubleshooting chemical treatment programs
Designing, assembling, testing, installing, troubleshooting, and repairing of electro-mechanical assemblies and chemical metering injection systems
Maintaining chemical metering injection systems and PLC-controlled analyzers and automation skids
Safely managing day-to-day operations of refinery process, finished fuels, and water treatment programs
Managing chemical inventories, chemical deliveries, field sampling, laboratory testing, injection system maintenance and reporting
Supporting the development and installation of new systems and designs to apply chemical products and technologies
Collaborating with team members to drive technical sales and innovative solutions
Identifying and coordinating numerous projects to support the application of chemicals and programs in the field
Monitoring and maintaining existing programs for customers to provide reporting on performance of applications

Requirements

What you’ll need

High School Diploma
Minimum of 5 years’ experience in refining, petrochemical or industrial setting
Strong mechanical aptitude, mathematical, and troubleshooting skills
Ability to interpret, create and design system PFDs & P&IDs
Previous experience with designing, building, installing, troubleshooting and repairing chemical metering pump injection systems
Previous experience with pipefitting, rigid tubing, electrical, pneumatic and hydraulic systems
Previous experience servicing and troubleshooting positive displacement, progressive cavity and centrifugal chemical metering pump systems
Previous experience working in a laboratory setting and/or familiarity with analytical methods and interpretation
Must be able to lift 50 pounds
Ability to drive a company vehicle as required to perform job duties (motor vehicle record checks will be performed to determine eligibility to drive a company vehicle)
A TWIC Card or ability to obtain a TWIC Card
Residing in a commutable distance to Joliet, IL

Benefits

Comp & perks

Company provided vehicle or vehicle allowance
Competitive 401(k) program
Company Stock Purchase Program
Contemporary work-life balance policies and wellbeing activities
Comprehensive private medical care options
Safety net of life insurance and disability programs
Tailored financial programs
Education Assistance
Generous Parental Leave
Mental Health resources, Virtual Therapy Programs
Dependent and Partners Care
Pet Insurance
Additional elected or voluntary benefits