... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...

77 Terracon Operations Manager Jobs Hiring Near You
... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...
Engineering Technician III
Gahanna, OH · On-site
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. Steel * American Welding Society ...
Engineering Technician III
Gahanna, OH · On-site
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. Steel * American Welding Society ...
Engineering Technician II
Gahanna, OH · On-site
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. * Successful completion of ...
Engineering Technician II
Gahanna, OH · On-site
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. * Successful completion of ...
... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...
... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. Steel * American Welding Society ...
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. Steel * American Welding Society ...
Engineering Technician II
Gahanna, OH · On-site
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. * Successful completion of ...
Engineering Technician II
Gahanna, OH · On-site
... Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with ... Certified in radiation safety and Nuclear Density Gauge operation. * Successful completion of ...
Local Office Administrator
Gahanna, OH · On-site
$17 - $23.25/hr
Oversee daily general office operations including but not limited to, coordinating all aspects of ... Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ...
Local Office Administrator
Gahanna, OH · On-site
$17 - $23.25/hr
Oversee daily general office operations including but not limited to, coordinating all aspects of ... Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ...
Local Office Administrator
Columbus, OH · On-site
$16.75 - $23/hr
Oversee daily general office operations including but not limited to, coordinating all aspects of ... The Local Office Administrator may also support fleet management administration activities, support ...
Local Office Administrator
Columbus, OH · On-site
$16.75 - $23/hr
Oversee daily general office operations including but not limited to, coordinating all aspects of ... The Local Office Administrator may also support fleet management administration activities, support ...
Local Office Administrator
Gahanna, OH · On-site
$17.50 - $24/hr
Oversee daily general office operations including but not limited to, coordinating all aspects of ... The Local Office Administrator may also support fleet management administration activities, support ...
Local Office Administrator
Gahanna, OH · On-site
$17.50 - $24/hr
Oversee daily general office operations including but not limited to, coordinating all aspects of ... The Local Office Administrator may also support fleet management administration activities, support ...
Driller Assistant/Exploration Team Member I
Gahanna, OH · On-site
$21.75 - $29.50/hr
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ... Load tooling and materials. * Assist in drilling operations and instrumentation and monitoring well ...
Driller Assistant/Exploration Team Member I
Gahanna, OH · On-site
$21.75 - $29.50/hr
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ... Load tooling and materials. * Assist in drilling operations and instrumentation and monitoring well ...
Driller/Exploration Team Member IV
Gahanna, OH · On-site
$21.75 - $29.50/hr
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Driller/Exploration Team Member IV
Gahanna, OH · On-site
$21.75 - $29.50/hr
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Load tooling and materials. * Assist in drilling operations and instrumentation and monitoring well ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Load tooling and materials. * Assist in drilling operations and instrumentation and monitoring well ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Driller/Exploration Team Member IV
Gahanna, OH · On-site
$22.25 - $30.25/hr
... operations. * Be proficient in all drilling methods common to their region.o Install ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Driller/Exploration Team Member IV
Gahanna, OH · On-site
$22.25 - $30.25/hr
... operations. * Be proficient in all drilling methods common to their region.o Install ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Assistant Geologist
Gahanna, OH · On-site
Since 1965, Terracon has evolved into a successful multi-discipline firm specializing in ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Assistant Geologist
Gahanna, OH · On-site
Since 1965, Terracon has evolved into a successful multi-discipline firm specializing in ... Report any safety issues or concerns to management. * Be responsible for maintaining quality ...
Traveling Construction Inspector
Columbus, OH · On-site
$25.25 - $35.25/hr
... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...
Traveling Construction Inspector
Columbus, OH · On-site
$25.25 - $35.25/hr
... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...
Traveling Construction Inspector
Columbus, OH · On-site
$25.25 - $35.25/hr
... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...
Traveling Construction Inspector
Columbus, OH · On-site
$25.25 - $35.25/hr
... the Terracon Department Manager. * ACI certification* in one or more of the following areas ... Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT ...
Assistant Geologist
Gahanna, OH · On-site
Report any safety issues or concerns to management. * Be responsible for maintaining quality ... Assists with operation and maintenance of remediation and instrumentation systems. * Transport ...
Assistant Geologist
Gahanna, OH · On-site
Report any safety issues or concerns to management. * Be responsible for maintaining quality ... Assists with operation and maintenance of remediation and instrumentation systems. * Transport ...
Operations Manager IV
Lynnwood, WA · On-site
$209K - $255K/yr
Terracon is seeking an Operations Manage r for our Seattle, Washington office -an opportunity to lead a growing A/E/C consulting team in one of the Pacific Northwest's most dynamic markets. In this ...
Operations Manager IV
Lynnwood, WA · On-site
$209K - $255K/yr
Terracon is seeking an Operations Manage r for our Seattle, Washington office -an opportunity to lead a growing A/E/C consulting team in one of the Pacific Northwest's most dynamic markets. In this ...
Operations Manager IV
Lynnwood, WA · On-site
Terracon is seeking an Operations Manage r for our Seattle, Washington office -an opportunity to lead a growing A/E/C consulting team in one of the Pacific Northwest's most dynamic markets. In this ...
Operations Manager IV
Lynnwood, WA · On-site
Terracon is seeking an Operations Manage r for our Seattle, Washington office -an opportunity to lead a growing A/E/C consulting team in one of the Pacific Northwest's most dynamic markets. In this ...
Operations Manager I
Pharr, TX · On-site
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ... operations or engineering. * 3+ years of leadership or people management experience. * A valid ...
Operations Manager I
Pharr, TX · On-site
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8 ... operations or engineering. * 3+ years of leadership or people management experience. * A valid ...
Terracon Jobs Information
What is it like to work at Terracon?
As a leading environmental, consulting, and engineering services firm, Terracon offers a diverse range of projects and opportunities for professionals to work on complex challenges, from environmental remediation to infrastructure development, in a variety of settings, including offices, laboratories, and field locations.
Working at Terracon may appeal to candidates who are passionate about making a positive impact on the environment and communities, as the company provides opportunities for professional development, flexible work arrangements, and a comprehensive benefits package, allowing employees to grow their careers while contributing to meaningful projects.
What makes Terracon an attractive place to work?
Do workers at Terracon get paid breaks?
39% of people say they don’t get paid breaks.
Based on data from 33 people who took the Breakroom Quiz between July 2025 and July 2026.
Does Terracon pay people when they’re sick?
69% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 49 people who took the Breakroom Quiz between July 2025 and July 2026.
At Terracon, are sick days and vacation days separate paid time off?
82% of people say they have to use vacation days when they’re out sick.
Based on data from 45 people who took the Breakroom Quiz between July 2025 and July 2026.
Is the health insurance from Terracon affordable enough for their workers?
96% of people say the health insurance costs are okay
Based on data from 50 people who took the Breakroom Quiz between July 2025 and July 2026.
Do people get paid time off at Terracon?
98% of people say they get paid time off.
Based on data from 51 people who took the Breakroom Quiz between July 2025 and July 2026.
How far ahead of time do people find out their work schedule?
- 94% of people with changing schedules find out their shifts one week or less ahead of time.
- 6% of people with changing schedules find out their shifts two weeks ahead of time.
- 0% of people with changing schedules find out their shifts three weeks ahead of time.
- 0% of people with changing schedules find out their shifts four weeks or more ahead of time.
Based on data from 31 people who took the Breakroom Quiz between August 2025 and July 2026.
Do workers at Terracon worry about hours?
44% of people report they worry about getting enough hours.
Based on data from 36 people who took the Breakroom Quiz between July 2025 and July 2026.
Do Terracon workers get to choose the shifts they work?
48% report that they don’t have enough control over which shifts they work.
Based on data from 33 people who took the Breakroom Quiz between July 2025 and July 2026.
How easy is it for Terracon workers to change shifts?
44% of people report that it’s hard to change shifts if they need to.
Based on data from 32 people who took the Breakroom Quiz between July 2025 and May 2026.
How easy is it to get time off at Terracon?
80% of people report it’s easy to get time off.
Based on data from 45 people who took the Breakroom Quiz between July 2025 and July 2026.
Do Terracon managers change schedules at the last minute?
68% of people say their manager changes their shift schedule at the last minute.
Based on data from 37 people who took the Breakroom Quiz between July 2025 and July 2026.
Do jobs at Terracon spill into time workers aren’t paid for?
14% of people report that their job takes up time that they don’t get paid for.
Based on data from 35 people who took the Breakroom Quiz between July 2025 and July 2026.
How easy is it to take sick days at Terracon?
78% of people report that it’s easy to take time off if they are sick.
Based on data from 49 people who took the Breakroom Quiz between July 2025 and July 2026.
Is a Terracon job good for students?
50% of students report this isn’t a good place to work if you’re studying.
Based on data from 8 people who took the Breakroom Quiz between December 2024 and March 2026.
Is working at Terracon good if you’re a parent or caregiver?
67% of people who care for a child or other relative report this is a good place to work.
Based on data from 30 people who took the Breakroom Quiz between November 2024 and July 2026.
Do people at Terracon feel treated with respect by their managers?
87% of people say they’re treated with respect by their managers.
Based on data from 46 people who took the Breakroom Quiz between July 2025 and July 2026.
Do people at Terracon get to take their breaks without interruption?
73% of people report that they get to take their breaks without interruption.
Based on data from 37 people who took the Breakroom Quiz between July 2025 and July 2026.
Is it stressful to work at Terracon?
69% of people say they often feel stressed out at work.
Based on data from 52 people who took the Breakroom Quiz between July 2025 and July 2026.
Do people at Terracon enjoy their jobs?
85% of people report they enjoy their job.
Based on data from 48 people who took the Breakroom Quiz between July 2025 and July 2026.
Do people at Terracon recommend working with their team?
41% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 51 people who took the Breakroom Quiz between July 2025 and July 2026.
Do people get enough training when they start at Terracon?
36% of people report they didn’t get enough training when they started working here.
Based on data from 50 people who took the Breakroom Quiz between July 2025 and July 2026.
Do people get support to advance at Terracon?
In the last year, 83% of people report being given support to advance their career here.
Based on data from 46 people who took the Breakroom Quiz between July 2025 and July 2026.
Do people think Terracon’s headquarters understands what’s happening where they work?
69% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 36 people who took the Breakroom Quiz between July 2025 and July 2026.
Do workers feel well informed about how Terracon is doing?
86% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 49 people who took the Breakroom Quiz between July 2025 and July 2026.

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 23 days ago
Terracon rating
7.5
Based on 119 frontline employees who took The Breakroom Quiz
49th of 72 rated business consultants
Job description
The Terracon Columbus, OH office is looking for Certified Welding Inspectors (Construction Inspectors) to join their Construction Materials Testing Team!
Construction Inspectors spend the majority of their time working on projects performing construction related inspection requiring specific certifications and/or experience. Perform daily inspection of construction projects monitoring quality and adherence to building code requirements, construction drawings and project specifications. Inspections may cross multiple inspection disciplines or within a specified area of expertise including structural steel, concrete, masonry, fireproofing, etc. Inspection may include visual/physical inspection and field testing to verify conformance with the plans and specifications. Prepare inspection reports and provide written documentation of observations and testing of materials. Communicate findings to engineer or project manager and when requested collaborate with the project team on solutions to potential issues. Adhere to strict safety standards.
Responsibilities
Qualifications
- High school diploma or equivalent.
- Associates degree in Civil Engineering Technology or Construction Engineering Technology preferred.
- Minimum 2-4 years' experience as an Engineering Technician or other applicable experience.
- 1 year experience in construction inspection preferred.
- A valid driver's license with acceptable violation history may be required.
Required Qualifications:
- Successful completion of related internal safety certifications.
At least one or more certifications in the following areas:
- NICET Level II certification in Construction Materials Testing (Asphalt, Concrete, Soils).
- NICET Level II certification in Geotechnical (Construction, Laboratory, Exploration, Generalist)
- ICC certification (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 (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.
- ACI certification* in one or more of the following areas:
- Concrete Field Testing Technician Grade I
- Concrete Strength Testing Technician
*ACI certification not required if AWS CWI, ASNT Level II, VT, MT, PT, RT or UT certification(s) have been obtained and concrete field and laboratory testing is not required as part of the job level description.
- Certified in radiation safety and Nuclear Density Gauge operation**.
**Nuclear Density Gauge operation certification not required if AWS CWI, ASNT Level II, VT, MT, PT, RT or UT certification(s) have been obtained and soils testing is not required as
About Us
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8,000 curious minds focused on solving engineering and technical challenges from more than 200 locations nationwide. Since 1965, Terracon has evolved into a successful multi-discipline firm specializing in environmental, facilities, geotechnical, and materials services. Terracon's growth is due to our talented employee-owners exceeding expectations in client service and growing their careers with new and exciting opportunities in the marketplace. Terracon was recognized as the #1 firm in Asbestos and Lead Abatement.
Terracon's vision of "Together, we are best at people" is demonstrated through our excellent compensation and benefits package. Based on eligibility, role and job status, we offer many programs including medical, dental, vision, life insurance, 401(k) plan, paid time off and holidays, education reimbursement, and various bonus programs.
About the Team
The chemistry that holds our materials team together is made of integrity, creativity, and care. We represent Terracon's largest technician and inspection workforce and ensure the materials used to build the nation's roads, bridges, airports, stadiums, and other structures are safe and sound. With our broad range of qualifications, specialized certifications, and building materials professionals, we are on-site, evaluating and testing materials in real-time to keep the pace of our clients' project, collecting and reporting data digitally to deliver critical insights. With our nationwide footprint of offices and laboratories, bench strength, flexibility, and diverse capabilities we identify issues and expedite solutions whenever problems arise.