• Chromatography Scientist (GC & Hyphenated…

    ExxonMobil (Houston, TX)
    …**.** **What role you will play in the team** + Champion gas chromatography (GC) and advanced hyphenated techniques (eg, GCxGC, GC-VUV, ... GC method development and advanced chromatographic techniques. + Strong expertise in gas chromatography and hyphenated techniques (eg, GCxGC, GC-VUV, GC-MS),… more
    ExxonMobil (01/07/26)
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  • Specialist, Lab Trainee (Mont Belvieu)

    Epco, Inc. (Mont Belvieu, TX)
    …qualifications: + Bachelor's degree in Chemistry is preferred. + Knowledge of gas chromatography (both operation and maintenance) and other analytical methods ... provider of midstream energy services to producers and consumers of natural gas , NGLs, crude oil, refined products and petrochemicals. Our services include: natural… more
    Epco, Inc. (12/21/25)
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  • Scientist III - Analytical Chemist - FSP

    Parexel (Austin, TX)
    …using various ultra-high-performance liquid chromatography (UPLC), high-performance liquid chromatography (HPLC), and gas chromatography (GC) techniques ... + General knowledge of separations science + Experience with Empower chromatographic software and with analysis of drug formulations + Hand-on experience with Fourier transform infrared (FTIR) spectroscopic analysis and ultraviolet-visible (UV-VIS)… more
    Parexel (01/09/26)
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  • Measurement Engineer/Specialist (Houston, TX)

    Kinder Morgan (Houston, TX)
    …of Bristol / Fisher EFM hardware and software. + Experience with natural gas chromatography + Understanding of device communications and protocols for industrial ... Required: Bachelors Degree RC/Department: 4061 -ENG SVCES TECH SUPPORT - GAS :KMGP Position Description Position Description: Collaborate with all levels of… more
    Kinder Morgan (01/07/26)
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  • Technician, I & E (Compressor Controls)

    Epco, Inc. (Mont Belvieu, TX)
    … recips & turbines, generators, process plants, dehydration, control & pump stations and gas chromatography . + Run conduit, pull wire, change motors and maintain ... provider of midstream energy services to producers and consumers of natural gas , NGLs, crude oil, refined products and petrochemicals. Our services include: natural… more
    Epco, Inc. (01/07/26)
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  • Scientist III - Third Shift - Analytical Chemist…

    Parexel (Austin, TX)
    …+ Experience in routine and real-time testing for high-performance liquid chromatography (HPLC), gas chromatography (GC), ultraviolet (UV) ... spectroscopy, infrared (IR) spectroscopy, titrations, Karl Fischer (KF) testing, and other wet chemistry methods + Experience in HPLC and GC is required with an interest in expanding the knowledge and background in method development and optimization,… more
    Parexel (01/07/26)
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  • Research Technologist

    Kelly Services (Baytown, TX)
    …Maintain lab safety, housekeeping, inventory, and security + Run and process routine gas chromatography (GC) samples accurately and efficiently, as well as ... Research Technologist Skills & Qualifications + Ability to troubleshoot and repair gas sample systems, sample valves, and other components of analytical equipment +… more
    Kelly Services (12/11/25)
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  • Senior Analyzer Engineer

    ExxonMobil (Corpus Christi, TX)
    …at least one of the following analytical chemistry/instrumental analysis techniques: + Gas Chromatography + Molecular spectroscopy (IR, UV/Vis, Raman, etc.) + ... troubleshooting, CEMS EPA requirements (eg 40CFR Part 75) and troubleshooting, gas detection systems, and analyzer shelter safety design. + Effective communication… more
    ExxonMobil (12/06/25)
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  • US Apprenticeship Program - Freeport Operations

    Dow (Freeport, TX)
    …+ Routine Analytical Measurements including (but not limited to) Gas chromatography , Fourier-transform infrared spectroscopy (FTIR), Titration, Mechanical ... property testing (viscosity, rheology, density, etc.), Various pH and acidity measurements, Flammability and/or combustibility tests. + Maintenance and troubleshooting of analytical equipment + Routine cleaning and care of laboratory materials including +… more
    Dow (01/06/26)
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  • US Apprenticeship Program - Seadrift Operations

    Dow (Seadrift, TX)
    …+ Routine Analytical Measurements including (but not limited to) Gas chromatography , Fourier-transform infrared spectroscopy (FTIR), Titration, Mechanical ... property testing (viscosity, rheology, density, etc.), Various pH and acidity measurements, Flammability and/or combustibility tests. + Maintenance and troubleshooting of analytical equipment + Routine cleaning and care of laboratory materials including +… more
    Dow (01/06/26)
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