Construction Materials Technician

Job Description

Job Description

Job Title: Construction Materials Technician
Job Description

The Construction Materials Technician performs field and laboratory testing, construction observation, and inspection of a variety of construction materials, including soils, aggregates, concrete, asphalt, and steel. This role focuses on accurately conducting tests, clearly communicating results, and supporting geotechnical investigations while maintaining equipment, vehicles, and work areas in safe and clean condition.

Responsibilities

• Perform field and laboratory testing on construction materials such as soils, aggregates, concrete, asphalt, and steel in accordance with established standards and procedures.
• Conduct construction observation and inspection activities to verify that materials and work comply with project specifications and quality requirements.
• Communicate test results clearly and concisely to project team members and other appropriate individuals, ensuring timely and accurate information flow.
• Tabulate and calculate laboratory test results, maintaining accurate records and documentation for reporting and quality control purposes.
• Prepare detailed and accurate field reports that summarize testing activities, observations, and findings.
• Maintain, clean, and organize testing equipment, vehicles, and work areas to ensure safety, reliability, and readiness for use.
• Occasionally assist with drill rig operations during geotechnical investigations, following safety protocols and supporting field crews as needed.
• Follow all relevant safety guidelines and quality control procedures while working in the field and laboratory.
• Support project schedules by being available for extended hours and weekend work when required by testing and inspection demands.

• Hands-on experience with construction materials testing, including soils, aggregates, concrete, asphalt, and steel.
• Proficiency in concrete testing methods and procedures, including work aligned with ACI standards.
• Experience performing soil testing, including nuclear density testing of soils, with a minimum of 1 year of nuclear density testing experience.
• Ability to perform construction materials testing in both field and laboratory environments.
• Skill in tabulating and calculating laboratory results with attention to detail and accuracy.
• Ability to prepare clear and concise field reports that document test procedures, results, and observations.
• Effective verbal and written communication skills for conveying test results and collaborating with project stakeholders.
• Capability to maintain and clean testing equipment, vehicles, and work areas to ensure safe and efficient operations.
• Valid driver’s license with an acceptable violation history for travel to and from job sites.

• Minimum ACI Field Grade I certification in concrete testing.
• At least 1 year of experience performing nuclear density testing of soils and concrete testing.
• High school diploma or equivalent educational background.
• Comfort working with drill rigs and supporting geotechnical investigation activities.
• Strong organizational skills and the ability to manage multiple testing tasks and documentation requirements.
• Reliability and flexibility to support varying work schedules, including extended hours and Saturdays when needed.

The work environment includes both field and laboratory settings, with testing performed on active construction sites and in controlled lab conditions. Typical workload ranges from 45 to 55 hours per week, with a standard start time around 7:30 a.m. and end time between 5:00 p.m. and 6:00 p.m. Saturday work is rotated, but the technician must be available to work Saturdays when required. During the slower season from December through March, hours generally shift to a Monday through Friday schedule from approximately 8:00 a.m. to 4:30 or 5:00 p.m. The role involves travel to job sites, use of testing equipment for soils, concrete, asphalt, and other materials, and occasional work with drill rigs during geotechnical investigations. The environment requires adherence to safety practices, proper use of equipment, and readiness to work outdoors in varying weather conditions as well as indoors in laboratory facilities.

Job Type & Location

This is a Contract to Hire position based out of Oxford, MS.

The pay range for this position is $20.00 - $25.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Oxford,MS.

This position is anticipated to close on Jul 17, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on ziprecruiter.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.