Construction Materials Laboratory Technician I

Current job opportunities are posted here as they become available.

Atlas is a trusted leader in environmental and infrastructure consulting services; we provide services that enable communities to flourish and thrive. With a team of 3,500 employees and offices throughout the US, we combine local expertise and a network of relationships to deliver solutions to both public and private clients. Our services help improve the quality of life in the communities where we live and work.

We always aim for smart, safe, and sustainable results. At Atlas we understand that our future is everyone’s responsibility, and we create a better experience at every stage of a project.

Job Description

Launch your career in construction by becoming a Construction Materials Testing (CMT) Laboratory Technician, where every test you perform helps ensure the safety and durability of roads, bridges, buildings, and other critical infrastructure. Success in this role comes from a sharp eye for detail, strong problem-solving skills, and the ability to stay organized while following precise testing standards. If you enjoy hands-on work, science, and making a real impact on the built world, this is the career for you.

Core Responsibilities

• Perform materials testing to determine the physical properties of construction materials, including aggregate, concrete, soil, and asphalt mixtures.
• Travel to the Lakewood laboratory to conduct construction materials testing.
• Perform testing services for producers, contractors, developers, and owners on materials being used in construction projects.
• Conduct laboratory testing in accordance with established procedures and industry standards.
• Accurately document and report test results.
• Maintain testing equipment and ensure a safe and organized laboratory environment.
• Obtain and maintain required industry certifications necessary to perform testing activities.
• Perform assigned testing duties in compliance with quality, safety, and certification requirements.

You’ll thrive here if you have

• No degree required; a science background and proficient math skills are required.
• High school diploma or equivalent accepted as the minimum education requirement.
• Bachelor's degree in a related science field is preferred.
• Demonstrate strong timeliness, communication, and organizational skills.
• Ability to calculate and apply typical formulas used in laboratory testing.
• Familiarity with Microsoft Excel and Microsoft Word is preferred.
• Obtain and maintain industry certifications as required, including certifications through the Colorado Asphalt Pavement Association (CAPA), American Concrete Institute (ACI), and Western Alliance for Quality Transportation Construction (WAQTC).
• Work on-site daily at the Lakewood laboratory; no travel required.
• Maintain a positive attitude and commitment to the company's safety culture.

What you can expect from us

The A-Team Experience is our employee program focused on helping our people thrive professionally, personally and as part of a community. We trust our people to do great work and live fulfilling lives, and we provide resources that care for our people, both at work and in life:

Health & Wellness: We offer medical, dental and vision coverage with multiple plan options, including no-cost employee-only medical coverage.

Time Off & Family Support: We offer vacation time, paid holidays, sick & safety leave (SSL) and paid parental leave

Retirement:We help employees plan for the future with a 401(k) and company match.

Insurance: To provide protection and peace of mind, we offer Life, AD&D (Accidental Death & Dismemberment) and Disability insurance.

Safety Program: We are committed to safety as part of our 'quality of life' core value, and we provide approved PPE at no cost and reimbursement for prescription safety glasses and protective footwear.

Learning & Development: We provide clear career paths, learning resources and development programs allowing you to see how you can grow and advance within the company. We offer internal certifications on specific skills and support external credentials through tuition reimbursement.

Belonging: We support Employee…