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Entrylevel Lab Assistant Jobs in Darien, IL (NOW HIRING)

The R&D Technician I is an entry-level position that involves supporting various concrete and ... The R&D Technician I responsibilities are to assist and learn from concrete research projects to ...

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Entrylevel Lab Assistant information

See Darien, IL salary details

$10

$19

$29

How much do entrylevel lab assistant jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for entrylevel lab assistant in Darien, IL is $19.72, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $22.45 per hour, depending on experience, location, and employer.

What is the difference between Entrylevel Lab Assistant vs Laboratory Technician?

AspectEntrylevel Lab AssistantLaboratory Technician
Required CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate's degree or certification in laboratory technology
Work EnvironmentHospitals, clinics, research labs, educational institutionsMedical labs, research facilities, industrial labs
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform tests, analyze samples, record data, operate lab instruments

While both roles support laboratory operations, Entrylevel Lab Assistants typically focus on sample handling and equipment prep, requiring minimal formal education. Laboratory Technicians perform more complex testing and analysis, often needing specialized training or certification. Understanding these differences helps job seekers identify the right role based on their skills and qualifications.

What job categories do people searching Entrylevel Lab Assistant jobs in Darien, IL look for?

The top searched job categories for Entrylevel Lab Assistant jobs in Darien, IL are:

What cities near Darien, IL are hiring for Entrylevel Lab Assistant jobs?

Cities near Darien, IL with the most Entrylevel Lab Assistant job openings:

Laboratory/Field Technician Job Description

Raths, Raths & Johnson, Inc.

Willowbrook, IL • On-site

$19.50 - $26.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 20 days ago


Job description

This is an excellent opportunity with a nationally recognized engineering, architecture, and forensics consulting firm based in Willowbrook, Illinois. Raths, Raths & Johnson, Inc. (RRJ) is looking for a motivated, committed, and enthusiastic candidate interested in working with experienced structural engineers and architects to provide technician-level assistance in the construction industry.
This individual would be responsible for assisting with RRJ's laboratory and field services and general laboratory- and office-related maintenance. An ideal candidate would also have experience in computer-aided drafting (CAD) to assist in developing construction drawings. Assigned tasks depend on the project needs. Below is a list of basic skill sets and expectations for a qualified entry level Laboratory/Field Technician.
Requirements
General Skills
• Perform manual labor/carpentry tasks and be proficient in power tool use.
• Perform basic computer-related tasks (a working knowledge of word processing, data entry, and similar applications is required).
• Travel to job sites and perform errands (e.g., pick up supplies, materials, or equipment) using personal or RRJ vehicle.
• Operate photographic tools including video camera, still camera, and lighting tools to document field and laboratory work.
• Understand and generally interpret architectural drawings, structural drawings, and specifications under supervision.
• Read, interpret, and execute industry standard test procedures (ASTM, AAMA, etc.) under supervision.
• Produce high-quality work product that is detailed, thorough, complete, and accurate.
Additional Skills (preferred, but not required)
• Operate scissor lift and forklift in laboratory.
• Perform basic metal working and welding tasks.
Drafting Skills (preferred, but not required)
• Have experience in one or more of the following drafting applications: AutoCAD, SketchUp, and Revit
• Be technically competent to develop skills in other drafting applications.
• Prepare details, drawing sets, models, etc. under direct supervision.
• Assist in updating AutoCAD standards at RRJ.
Testing Services
• Assist in preparation of test specimens, setting up equipment, construction of test assemblies, and performing tests.
• Perform on-site field and laboratory testing in a methodical manner under supervision. Previous experience in field quality control testing (e.g., building enclosure testing), investigative programs (e.g., air and water leakage testing), and/or laboratory testing (e.g., material property evaluation and load testing) is beneficial.
• Accurately record test data and observations.
• Be technically competent and able to learn the uses, limitations, general maintenance, in-house calibration, and use requirements of RRJ's equipment, including tools, instruments, data loggers, and data acquisition systems.
• Check equipment after use by self and others and keep equipment for field and lab use in operating order.
• Perform in-house calibration check on equipment under supervision and assist with preparing equipment for annual third-party calibration.
Field Services
• Work at heights from ladders, fixed scaffolds, powered man-lifts, and suspended scaffoldings. Previous training is beneficial; however, training opportunities are offered by RRJ.
• Observe and document construction and investigative activities in an organized and easy to follow method.
• Write clear and concise field notes regarding conditions observed, as-built geometry, work performed, and equipment used.
• Accurately document the condition of artifacts, test specimens, existing construction, and equipment using sketches, photographs, and text.
General Maintenance Tasks
• Maintain RRJ lab spaces including organizing, cleaning, and storing tools, equipment, and artifacts.
• Maintain RRJ vehicle(s), including loading and unloading equipment, cleaning, and assistance in facilitating all necessary maintenance and servicing (e.g., vehicle drop off).
• Assist in periodic maintenance of RRJ office spaces (e.g., cleaning, taking out garbage, changing light bults, and moving furniture).
Additional Expectations
• Communicate regularly with project managers and other senior staff members.
• Use time efficiently in the laboratory and in the field.
• Adjust to changes in work situation, new people, ideas, and procedures.
• Provide a professional demeanor to clients and associates and takes advantage of opportunities to promote RRJ.
• Use non-billable time constructively to improve skills or assist with RRJ tasks.
• Present thoughtful ideas for improving the operation of RRJ.
• Participate in learning opportunities.
• Resolve conflicts with co-workers in a constructive manner.
• Observe office policies and procedures such as those regarding timesheets and expense reports, scheduling, equipment check out, general conduct, dress code, and computer use.
Benefits
  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation, Sick & Public Holidays)
  • Short Term & Long Term Disability
  • Training & Development