Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Engineering Technician III

Terracon

General Responsibilities: Perform field and/or laboratory testing, observation, and inspection of construction materials (e.g. soils, aggregates, concrete, asphalt, and steel). Communicate with project manager, engineering technicians, client representative, contractor's representative and others as applicable regarding the construction site, project requirements, and testing, observation, and inspection requirements and results. Transport material samples with associated identifying documentation to the laboratory for further testing and analysis. Tabulate, prepare, and submit data and observation in the form of written and digital reports as work is performed for daily transmittal to the Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with scheduling and dispatch of Technicians to project sites. Adhere to strict safety standards.
Essential Roles and Responsibilities:
  • Performs testing, observation, and inspection as directed in accordance with training and the specified procedures.
  • Provides clear documentation of findings and results.
  • Performs basic analysis of data to verify accuracy before communication and submittal to the Project Manager.
  • Communicates information to Project Manager and other personnel as directed by the PM.
  • Has experience and proficiency in multiple areas of field testing and inspection and or laboratory testing
  • May train lower level technicians
  • May lead the activities of other engineering technicians in the laboratory or on larger field projects.
  • Maintains equipment and calibration.
  • Follows safety rules and practices and other safety requirements for all projects. Performs pre-task planning prior to executing work. Report any safety issues or concerns to management.
  • Be responsible for maintaining quality standards on all projects.

Requirements:
  • High school diploma or equivalent.
  • Minimum 3-5 years of relevant experience or the equivalent in training and related experience.
  • Experience with laptop computer use and Microsoft Word and Excel
  • A valid driver's license with acceptable violation history may be required.
Preferred Qualifications:Certifications in two or more of the following areas:
  • NICET Level II certification in Construction Materials Testing in one or more of the following categories: Asphalt, Concrete, Soils.
  • NICET Level II certification in Geotechnical in one or more of the following categories: Construction, Laboratory, Exploration, Generalist
  • ICC certification in two or more of the following categories: Reinforced Concrete, Spray-applied Fireproofing, Structural Masonry, Prestressed/Post-Tensioned Concrete, Structural Steel - Bolting, Structural Steel - Welding.
  • American Welding Society (AWS) Certified Welding Inspector (CWI)
  • American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT).
  • Other national, regional, state, and local Materials related certifications requiring experience and written examination will also be considered if deemed appropriate by the Terracon Department Manager.
Required Qualifications:Materials
  • ACI certification in one or more of the following areas:
  • Concrete Field Testing Technician Grade I
  • Concrete Strength Testing Technician
  • Certified in radiation safety and Nuclear Density Gauge operation.
Steel
  • American Welding Society (AWS) Certified Welding Inspector (CWI), or
  • Structural Steel and/or nondestructive testing services: ASNT Level II
Facilities
  • Relevant certification for the services or project requirements (e.g. Registered Roofing Observer (RRO))
All
  • Successful completion of related internal safety cer
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Engineering Technician III in Saint Louis, MO vacancy
  • $31.6 - $50.37 per hour

     ...Best-In-State Employers 2025! Make your mark at the world's largest HVAC company Daikin Applied is seeking a Service Technician III . In this role, you will be responsible for diagnosing, repairing, and performing preventative maintenance for commercial and... 
    Suggested
    Hourly pay
    Local area
    Night shift

    Daikin Applied

    Saint Louis, MO
    19 hours ago
  •  ...Summary We are looking for an Electronic Security System Technician III who can help with installing, diagnosing issues, and testing electronic security setups such as access control, intrusion sensors, and network systems. This role involves working alone at times and... 
    Suggested
    Contract work
    Work at office
    Flexible hours

    Chenega Corporation

    Saint Louis, MO
    1 day ago
  • $23.37 - $36.19 per hour

     ...Senior Maintenance Technician Acts as a senior maintenance technician for matters related to the physical maintenance of all residential, commercial and/or off-campus properties including plumbing, HVAC, electrical, mechanical, carpentry and machine servicing or installations... 
    Suggested
    Work experience placement

    Washington University in St. Louis

    Saint Louis, MO
    3 days ago
  •  ...Direct Jobs is seeking a Biomed III Tech to join the team at Missouri Baptist in St. Louis. This position requires strong experience...  ...and repairs, ensuring safety standards, and mentoring junior technicians. The ideal candidate will have at least 5 years of relevant experience... 
    Suggested

    Direct Jobs

    Saint Louis, MO
    4 days ago
  • $31.6 - $50.37 per hour

     ...Service Technician III Join the world's largest HVAC company, named by Forbes as one of America's Best-In-State Employers 2025! Make your mark at the world's largest HVAC company Daikin Applied is seeking a Service Technician III. In this role, you will be responsible... 
    Suggested
    Hourly pay
    Local area
    Night shift

    Daikin U.S. Corporation

    Saint Louis, MO
    3 days ago
  •  ...Quality Control Technician Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and... 
    Contract work
    For contractors
    Work experience placement
    For subcontractor
    Work at office
    Flexible hours

    CLAYCO, INC.

    Saint Louis, MO
    2 days ago
  • $21 per hour

     ...Job Title: Quality Control Technician – 2nd Shift Job Description This Quality Control Technician role provides hands-on quality...  ...3, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary... 
    Contract work
    Temporary work
    Immediate start
    Afternoon shift

    Actalent

    Saint Louis, MO
    5 days ago
  •  ...talented and dedicated team members to provide reliable products with personalized service. We're hiring a Quality Control Technician to join County Materials in Madison, IL. Job Summary: A Quality Control Technician ensures products meet company and... 
    Temporary work
    Local area
    Monday to Friday
    Flexible hours
    Shift work

    County Materials

    Madison, IL
    2 days ago
  • $25 - $28 per hour

     ...Job Description Job Description Title : Machine Operator (Process Technician) Location : St. Louis, MO Shift : 12 Hr. Days/ Night Shifts Hire Type : Direct Hire Pay :$25-$28/hr. Benefits : Competitive benefits, sign-on bonus, professional growth... 
    Relocation package
    Shift work
    Night shift
    Day shift

    Sterling Engineering Inc.

    Saint Louis, MO
    10 days ago
  •  ...through breakthrough superconducting technology. As a Quality Technician II, you’ll join a dynamic team committed to strengthening the...  ...and health regulations as required Testing Support for Engineering and R&D Supports Engineering teams by performing laboratory tests... 
    Work at office

    MetOx International, Inc.

    Saint Louis, MO
    11 days ago
  •  ...records Supervise and implement corrective measures in cases of noncompliance Partner with Project Managers, Superintendents, and Engineers to integrate quality into planning and execution Support subcontractor and supplier quality management, including onboarding, audits... 
    Contract work
    For subcontractor
    Work at office
    Relocation

    Massman Construction

    Saint Louis, MO
    2 days ago
  • $20.43 - $26.44 per hour

    Position Summary: The Quality Technician is responsible for assisting in administration of the quality functions at a site to assure adherence to ISO 9001, ISO 13485, MDSAP, FDA 21 CFR Part 820/211, EU MDR and other applicable regulatory standards. The Quality Technician... 
    For contractors
    Work at office
    Local area
    Shift work
    Night shift

    STERIS

    Saint Louis, MO
    a month ago
  • Job Description Job Description Provide maintenance, service, and occasional installation support on residential and light commercial heating and air conditioning systems according to company standards while providing the customer with a high quality experience. **...
    Relocation

    Arnold Air & More

    Saint Louis, MO
    3 days ago
  • $25 - $50 per hour

     ...refrigeration service and installation to St. Louis and surrounding areas for over 35 years. The HVAC/Refrigeration Service Technician will enjoy working independently as a representative of Tri-State Mechanical Services, Inc. performing work in the maintenance, troubleshooting... 
    Hourly pay
    Flexible hours

    Tri-State Mechanical Services

    Saint Louis, MO
    25 days ago
  • Job Description Job Description We are looking for an HVAC Installer to join our team! You will install, service, and repair heating and air conditioning systems. Responsibilities: Install new heating, ventilation, and air conditioning systems Inspect and ...

    MORGNER INC

    Saint Louis, MO
    5 days ago
  • Job Description Job Description We are looking for an individual that can perform residential HVAC service, installation, including duct work. This person will be able to communicate, work well with others, show an aptitude towards problem solving, and display excellent...
    For contractors

    ABSOLUTE AIR REPAIR CORP

    Saint Louis, MO
    20 days ago
  • Job Description Job Description To install heating and air conditioning systems to company standards providing the customer with a high quality experience. Required Qualifications / Achievements: Valid driver’s license Insurable driving record Demonstrate...
    Apprenticeship
    For subcontractor
    Local area
    Relocation

    Arnold Air & More

    Saint Louis, MO
    20 days ago
  •  ...This will include having knowledge of those systems and keeping in contact closely with customers during the installation. All our technicians must follow our safety policies and procedures. Meeting and exceeding customer expectations is required. Essential Duties and... 

    Hoffmann Brothers

    Saint Louis, MO
    4 days ago
  • $24 per hour

     ...Discounts, & Diversity Scholarship for Team Member's children. As a HVAC Technician , you will: Pay: Starting at $24.00 per hour, based on experience | Shift: 10:30 pm - 6:30 am The Engineer IV performs a variety of advanced journey level, lead and/or specialized... 
    Hourly pay
    Local area
    Shift work
    Night shift

    PENN Entertainment

    Saint Louis, MO
    2 days ago
  •  ...Integrated Facility Services (IFS) is looking for an experienced HVAC Service Technician to join our team serving commercial and industrial clients throughout the St. Louis region. If you take pride in technical excellence, safety, and delivering a great customer experience... 
    Work experience placement

    Centre Area Transportation Authority

    Saint Louis, MO
    3 days ago
  • $38 - $53 per hour

     ...We are seeking an experienced HVAC Service Technician to join a respected residential and light commercial service team. This is a strong opportunity for a technician who takes pride in reliable workmanship and customer-focused service. HVAC Service Technician... 
    Weekly pay
    Seasonal work
    Weekend work

    Goodwin Recruiting

    Saint Louis, MO
    19 hours ago
  •  ...HVAC Service Technician Lane Valente Industries is a leading international construction and facility maintenance company with offices...  ...• Uses a variety of hand-tools, following blueprints or engineering specifications, to diagnose and repair units. • Identifies,... 
    Night shift
    Weekend work

    Lane Valente Industries

    Saint Louis, MO
    2 days ago
  • $102k - $114k

     ...Product Development Engineer Location: Saint Louis, MO - North Hanley Road Salary Range: $ 102,000.00 to $ 114,000.00 About SKF: SKF, reducing friction since 1907, re-imagining rotation for a better tomorrow! SKF is an industry-leading manufacturer that... 
    Temporary work
    Work from home
    Flexible hours

    AB SKF

    Saint Louis, MO
    4 days ago
  •  ...Job Description Job Description We are looking for an HVAC Technician to join our team! You will install, service, and repair heating and air conditioning systems. Responsibilities: Install new heating, ventilation, and air conditioning systems Inspect and... 

    Person Hvac LLC

    Saint Louis, MO
    22 days ago
  •  ...Please complete all application fields with complete and accurate information. Position Description The HVAC/R Service Technician III plays an integral part in the QuesTec Mechanical service area. This employee is responsible for the troubleshooting, diagnosis,... 
    Weekend work
    Weekday work

    QUESTEC CONSTRUCTORS INC

    Chesterfield, MO
    4 days ago
  •  ...challenges as we transform our business and enter new geographic and service markets, like Nashville, TN. As an HVAC Service Technician in St. Louis, MO, you will educate consumers and existing clients about our company and our products in a manner that leaves a favorable... 
    Hourly pay
    For contractors
    Work at office

    Hoffmann Brothers

    Saint Louis, MO
    19 hours ago
  • $18 - $25 per hour

     ...Description Job Summary: Our locally owned and operated client has been in business for over 15 years and is looking for a HVAC Technician to join their team. The HVAC Technician duties include: • Build, install, maintain, troubleshoot, and repair passenger... 
    Full time
    Work at office
    Weekend work

    Express Employment Professionals Defunct

    Madison, IL
    19 hours ago
  • $21 - $23 per hour

     ...Location: St. Louis, MO 63128 Pay Rate: $21 - $23/hr Shift: Description: InterSolutions is hiring Apartment HVAC Technicians for apartment communities. If you have HVAC experience and are seeking part-time or full-time opportunities, this is a great... 
    Permanent employment
    Full time
    Contract work
    Temporary work
    Part time
    Work at office
    Immediate start
    Shift work
    Weekend work

    InterSolutions

    Saint Louis, MO
    4 days ago
  • $52k - $250k

     ...values a rewarding career and providing amazing customer experiences, you may be a match for our team. Opportunities for professional technicians and customer service professionals are now available. JOB SUMMARY This position performs service, repair, and maintenance... 
    Base plus commission
    Flexible hours

    One Hour Heating and Air Conditioning

    Saint Louis, MO
    1 day ago
  • $30 - $60 per hour

     ...Residential HVAC Service Technician | $30-$60 hourly | Local Service Area Sign-On Bonus of up to $10,000 + No On-Call Requirement Vitt Heating and Air Conditioning is hiring experienced Residential HVAC Service Technicians who have a desire to grow their skillset. This... 
    Hourly pay
    Local area
    Relocation package
    Monday to Friday

    Vitt Heating & Air Conditioning

    Saint Louis, MO
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Engineering Technician III. Be the first to apply!