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Refinery Sampler Jobs in Indiana (NOW HIRING)

Bunge

C Operator

Decatur, IN · On-site

$29.75/hr

Transfer oil to the packaging plant and obtain samples * Wash rail cars * Responsible to adhere to ... We are a world leader in grain origination, storage, distribution, oilseed processing and refining ...

Bunge

C Operator

Decatur, IN · On-site

$29.75/hr

Transfer oil to the packaging plant and obtain samples * Wash rail cars * Responsible to adhere to ... We are a world leader in grain origination, storage, distribution, oilseed processing and refining ...

Bureau Veritas

Biologist II

Indianapolis, IN · On-site

$26 - $28/hr

Track storage and log of preclinical exploratory research samples. * Identify published scientific evidence to perform and refine early assay development. * Accurate record keeping and reporting of ...

Bureau Veritas

$26 - $28/hr

Track storage and log of preclinical exploratory research samples. * Identify published scientific evidence to perform and refine early assay development. * Accurate record keeping and reporting of ...

Design Group Inc

Marketing Manager

Indianapolis, IN · On-site

Samples may be redacted to protect confidential client information. What You'll Do: Create Desire ... Track pursuit performance, conduct debriefs, and refine processes to improve efficiency ...

INSERV, Inc.

Environmental Technician

Fort Wayne, IN · On-site

... refineries, and utility sites. Key Responsibilities: * Industrial Cleaning: Operate high-pressure ... soil and waste samples and support Emergency Response teams during spills or environmental ...

INSERV, Inc.

Environmental Technician

Fort Wayne, IN

$23/hr

... refineries, and utility sites. Key Responsibilities: * Industrial Cleaning: Operate high-pressure ... soil and waste samples and support Emergency Response teams during spills or environmental ...

Louis Dreyfus Company

Packaging Operator

Claypool, IN · On-site

$14.25 - $17.25/hr

This position is responsible for filling totes and drums with refined glycerin, Canola, and ... Create accurate labels, print labels, and label drums, totes, and samples * Print accurate shipping ...

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All JobsRefinery Sampler JobsRefinery Sampler Jobs in Indiana

Refinery Sampler information

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$5

$22

$59

How much do refinery sampler jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for refinery sampler in Indiana is $22.74, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $19.90 per hour, depending on experience, location, and employer.

What is the difference between Refinery Sampler vs Petroleum Laboratory Technician?

AspectRefinery SamplerPetroleum Laboratory Technician
CertificationsSampling certifications, safety trainingLab safety, analytical certifications
Work EnvironmentRefinery sites, field samplingLaboratories, testing facilities
Job FocusCollecting samples from refineriesAnalyzing samples in labs
Industry UsageCommon in refining operationsCommon in quality control labs

Refinery Samplers primarily focus on collecting physical samples directly from refinery processes, often working in the field. Petroleum Laboratory Technicians analyze those samples in lab settings, performing tests to ensure quality and compliance. While both roles require safety training and industry-specific certifications, their work environments and daily tasks differ significantly, with samplers working on-site and technicians working in labs.

What are the key skills and qualifications needed to thrive as a refinery sampler, and why are they important?

To thrive as a Refinery Sampler, you need knowledge of sampling procedures, attention to detail, and a high school diploma or equivalent, often accompanied by safety certifications. Familiarity with laboratory equipment, hazardous materials handling, and digital data entry systems is typically required. Strong observational skills, reliability, and effective communication help ensure accurate reporting and teamwork. These skills are crucial for maintaining safety standards, ensuring product quality, and supporting efficient refinery operations.

What are some common challenges a refinery sampler might face during sample collection, and how can they be addressed?

Refinery Samplers often work in environments where accuracy and safety are paramount. Challenges include handling hazardous materials, working in extreme temperatures, and ensuring samples are not contaminated. To address these, samplers should strictly adhere to safety protocols, use proper personal protective equipment, and follow standardized collection procedures. Regular training and clear communication with the operations and laboratory teams are also key to overcoming these obstacles and ensuring reliable results.

What is a refinery sampler?

Refinery samplers are professionals responsible for collecting samples of raw materials, intermediate products, and finished products at oil refineries or chemical plants. Their main objective is to ensure that samples are collected safely and accurately for laboratory analysis, which helps monitor product quality and process efficiency. Refinery samplers must follow strict safety and sampling procedures to avoid contamination and maintain representative samples. They often work in hazardous environments and are trained to use specialized equipment. Their work is essential to compliance with industry standards and regulations.
Refinery Sampler jobs near you
Infographic showing various Refinery Sampler job openings in Indiana as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $47,296 per year, or $22.7 per hour.

Postdoctoral Fellow in Quantum Physics

Indiana University

Bloomington, IN • On-site

$59K/yr

Full-time

Re-posted 13 days ago

Job description

Posting Details
Position Details
Title
Postdoctoral Fellow in Quantum Physics
Appointment Status
Non-Tenure Track
Department
IU Bloomington Physics
Location
Bloomington
Position Summary
A Postdoctoral Fellow Position in Quantum Optical Physics: Theoretical, Simulation, Modeling for Experimental Design
Title: Postdoctoral Fellow, physics
Appointment Status: Non-tenure track
Department: Department of Physics, Indiana University Bloomington
Location: Bloomington, Indiana, U.S.A.
Position Summary: The Department of Physics at Indiana University Bloomington invites applications for a Postdoctoral Fellow position. This position is designed for a researcher who sits at the intersection of theoretical and experimental physics. The successful candidate will lead the architectural design/modeling/simulation of a groundbreaking experiment: the direct harvesting and extraction of quantum entanglement from the electromagnetic vacuum states. This is a design-phase experiment of the project, which requires simulations, modeling, calculation based on experimentally feasible and practical constrains and conditions to deliver an experiment-ready blueprint and architecture.
Key Research Responsibilities include: (1) Theoretical Modeling: Develop and refine models for entanglement harvesting using continuous-variable quantum information theory and Gaussian quantum states steering. (2) Experimental Simulation: Simulate the detection of vacuum fluctuations via electro-optic sampling, incorporating realistic parameters for femtosecond few-cycle laser pulses, terahertz bandwidths, and detector electronics. (3) System Architecture: Define the critical engineering requirements (optical pulse duration, terahertz crystal materials in cryogenetic environments, signal-to-noise ratio optimization, entanglement witnesses and verification) necessary to resolve the entangled vacuum variance.
Relevant keywords of this project in experiment includes: electro-optic sampling, terahertz pulses, femtosecond laser pulses, ultrafast optics, carrier-envelope phase/offset, balanced homodyne detection; keywords in theory includes: relativistic quantum information science, quantum field theory, quantum optics, quantum fluctuations of the vacuum, Unruh-DeWitt detector model, entanglement harvesting, entanglement witness.
In this exciting role and project, you will work under the direction of Prof. Chen-Ting Liao and in collaboration with other team members and collaborators. For additional information about the Liao research group, please visit: https://sites.google.com/view/chentingliao/
Department Contact for Questions: Questions regarding the position or application process can be directed to Prof. Chen-Ting Liao (Liao3[at]IU.edu)
Basic Qualifications:
• Eligibility according to the project sponsor: (1) U.S. citizenship, or (2) U.S. Permanent Resident/Green Card holder, or (3) in the application process to become a U.S. Permanent Resident/Green Card holder.
• Ph.D. in Physics, Chemistry, Quantum Information Science, Optics, Electrical Engineering, or a related field at the time of appointment. (ABD candidates will be considered).
• Demonstrated ability to bridge theoretical concepts with physical realizability.
• Strong track record of scientific research and peer-reviewed publications.
• Excellent written and spoken English communication skills.
• High degree of independence and ability to work in a collaborative team environment.
Additional Qualifications:
• Theory: Expertise in quantum optics, quantum information science, or quantum field theory.
• Simulation: Proficiency in MATLAB or Python for simulation/modeling and data analysis.
• Experience with COMSOL Multiphysics and/or Lumerical is a plus.
• Experiment: Familiarity with ultrafast optics, terahertz generation, or balanced homodyne detection is highly desirable.
• Design: some experience using CAD software (e.g., SolidWorks) for experimental layouts is advantageous.
Required Documents: (1) Curriculum Vitae (including completed degrees, list of publications, research experience, and expertise), (2) Letter of Application (cover letter), (3) contact information of at least two references. Applications should be submitted through the application portal located at: https://indiana.peopleadmin.com/postings/31923
Expected Start Date: Summer 2026. Applications will be reviewed starting on 2/15/26 and will continue until the position is filled.
Salary and Rank: $54-59K/yr, Postdoctoral Fellow. The initial appointment for this position will be for 2 years. Additional 1 year extension will be available based on performance, mutual agreement, and funding availability of the phase II of the project. A competitive benefits package will be offered by the University.
Basic Qualifications
Basic Qualifications:
• Eligibility according to the project sponser: (1) U.S. citizenship, or (2) U.S. Permanent Resident/Green Card holder, or (3) in the application process to become a U.S. Permanent Resident/Green Card holder.
• Ph.D. in Physics, Chemistry, Quantum Information Science, Optics, Electrical Engineering, or a related field at the time of appointment. (ABD candidates will be considered).
• Demonstrated ability to bridge theoretical concepts with physical realizability.
• Strong track record of scientific research and peer-reviewed publications.
• Excellent written and spoken English communication skills.
• High degree of independence and ability to work in a collaborative team environment.
Department Contact for Questions
Questions regarding the position or application process can be directed to Prof. Chen-Ting Liao (Liao3[at]IU.edu)
Additional Qualifications
Additional Qualifications:
• Theory: Expertise in quantum optics, quantum information science, or quantum field theory.
• Simulation: Proficiency in MATLAB or Python for simulation/modeling and data analysis.
• Experience with COMSOL Multiphysics and/or Lumerical is a plus.
• Experiment: Familiarity with ultrafast optics, terahertz generation, or balanced homodyne detection is highly desirable.
• Design: some experience using CAD software (e.g., SolidWorks) for experimental layouts is advantageous.
Salary and Rank
Special Instructions
For Best Consideration Date
02/15/2026
Expected Start Date
07/01/2026
Posting Number
IU-101463-2026

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