Soils Lab Technician - Geologist (entry level or experienced)

CTL EngineeringCTL EngineeringColumbus, Ohio, United States
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Posted

8/17/2026

Employment

Full time

Range

$23 - $33/hr

Work style

On-site

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AI summary

Core responsibilities

The technician will perform laboratory tests to determine soil properties such as particle size, compaction, and strength. They are also responsible for accurately recording results, maintaining laboratory equipment, and collaborating with engineers and contractors.

Requirements overview

A background in geology is highly preferred, though entry-level candidates and new graduates are encouraged to apply. Experience in laboratory analysis and soil sample collection is considered a strong asset.

Key skills

Soil testingLaboratory analysisParticle size distributionCompaction testingStrength testingData recordingReport preparationEquipment calibrationSafety protocolsGeologySoil sample collecting

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Education requirements

bachelor degree

About CTL Engineering

Industry

Civil Engineering

Employees

332

Type

Privately Held

Size

201-500 employees

CTL Engineering is a full service consulting engineering, testing, inspection, and analytical services company. Formerly known as Columbus Testing Laboratory, the company was established in 1927 as a privately held independent engineering and testing laboratory serving the local community. During its early years, the company focused mainly on soils, foundation engineering, and construction testing and inspection services. The successes, experience, equipment, and expertise gained in these areas led to a natural expansion into the metallurgical, non-destructive testing, mechanical, mining, roofing, and environmental service industries. Initially, CTL Engineering’s client base was mostly limited to Columbus, Ohio and its surrounding communities, but has grown significantly since. Today, CTL Engineering regularly performs services not only throughout Ohio, but also in all of the Mid-Atlantic and Midwestern states. In addition to our corporate headquarters in Columbus, Ohio, we have expanded our service centers to include 12 other regional offices. CTL Engineering became an Employee Stock Ownership Plan (ESOP) Company in 1991. It has been awarded Minority Business Enterprise (MBE) status by the Ohio Department of Administrative Services and Indiana Department of Administration, as well as MBE status by the Ohio Minority Supplier Development Council, affiliates of National Minority Supplier Development Council (NMSDC).

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Job categories

EngineeringConstructionScience & ResearchConsulting

Description

CTL Engineering is hiring for a Lab Technician / Geologist for our Soils Lab! * Entry level/new grads in Geology are encouraged to apply! * Experienced Geologists are encouraged to apply as well! CTL Engineering (www.ctleng.com [http://www.ctleng.com]) is an award winning, full service consulting engineering firm with (15) locations across OH, IN, WV, KY, NC, SC, and VA with a rich history over our (99) years in business.  We provide civil/site design and land surveying, environmental, geotechnical, construction administration & inspection, accident reconstruction, roofing/building envelope, A/V system design, troubleshooting & installation, transportation design (bridge/roadway), and specialized testing services to the construction industry.  Highlights: * This role will initially report to our Soils Lab located on Fisher Rd (west Columbus).  * It is estimated that in late 2026/early 2027, the new labs will be built and the role will then be based out of our new Corporate HQ in New Albany.  ** This is more than a job posting… it's an invitation to bring your expertise to a company where innovation and passion converge seamlessly. **   Key Responsibilities: * Performs various laboratory tests to determine soil properties, such as particle size distribution, compaction, and strength.  * Accurately records test results and prepares reports, ensuring clarity and completeness. * Operates and maintains laboratory equipment, ensuring proper calibration and functionality. * Adheres to strict safety protocols and procedures in the laboratory environment. * Collaborates with engineers, contractors, and other professionals to provide relevant soil information.  Qualifications & Skills: * Geologist (or training in this discipline) is a strong plus, but is not required.  * Entry level/new grads in Geology are encouraged to apply! * Experience in laboratory analysis and soil sample collecting. Benefits: * CTL Engineering offers a competitive compensation (and benefits package for Full Time personnel that includes medical, life, and disability insurance, paid time off, an award-winning ESOP (Employee Stock Ownership Plan), and a 401K plan).    CTL Engineering provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.   This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Requirements

  • Soil testing
  • Laboratory analysis
  • Particle size distribution
  • Compaction testing
  • Strength testing
  • Data recording
  • Report preparation
  • Equipment calibration
  • Safety protocols
  • Geology
  • Soil sample collecting

Benefits

  • Medical insurance
  • Life insurance
  • Disability insurance
  • Paid time off
  • Employee stock ownership plan
  • 401k plan

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