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Stack Tester Jobs in Texas (NOW HIRING)

Onterris

Client Project Manager - (Embedded)

Freeport, TX

$85K - $120K/yr

A Day in the Life Are you looking to advance your stack testing career without the heavy travel demands that most positions require? We're hiring an Embedded Stack Testing Project Manager to join our ...

New

Onset LLC

Full Stack .NET Developer

Austin, TX

Onset is seeking an experienced Full Stack .NET Developer to support the Texas Health and Human ... The developer will perform advanced analysis, application design, coding, testing, deployment ...

Onset LLC

Full Stack .NET Developer

Austin, TX · On-site

Onset is seeking an experienced Full Stack .NET Developer to support the Texas Health and Human ... The developer will perform advanced analysis, application design, coding, testing, deployment ...

Onset LLC

Full Stack .NET Developer

Austin, TX · On-site

Onset is seeking an experienced Full Stack .NET Developer to support the Texas Health and Human ... The developer will perform advanced analysis, application design, coding, testing, deployment ...

Addison Group

Full Stack Engineer

Houston, TX · On-site

$75 - $95/hr

Full Stack Engineer Location: Houston, TX (Hybrid) Job Type: Contract-to-Hire Pay: $75.00 -$95.00 ... Support all phases of the software development lifecycle, including planning, development, testing ...

Addison Group

Full Stack Engineer

Houston, TX · On-site

$75 - $95/hr

Full Stack Engineer Location: Houston, TX (Hybrid) Job Type: Contract-to-Hire Pay: $75.00 -$95.00 ... Support all phases of the software development lifecycle, including planning, development, testing ...

Addison Group

Full Stack Engineer

Houston, TX · On-site

$75 - $95/hr

Full Stack Engineer Location: Houston, TX (Hybrid) Job Type: Contract-to-Hire Pay: $75.00 -$95.00 ... Support all phases of the software development lifecycle, including planning, development, testing ...

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See Texas salary details

$10

$35

$58

How much do stack tester jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for stack tester in Texas is $35.74, according to ZipRecruiter salary data. Most workers in this role earn between $19.95 and $47.26 per hour, depending on experience, location, and employer.

What is a Stack Tester job?

A Stack Tester is responsible for conducting emissions testing on industrial stacks to ensure compliance with environmental regulations. They collect air samples, operate testing equipment, and analyze emissions data. The role involves working outdoors, traveling to various sites, and following strict safety protocols. Stack Testers help industries meet air quality standards and regulatory requirements set by agencies like the EPA.

What are the key skills and qualifications needed to thrive in the Stack Tester position, and why are they important?

To thrive as a Stack Tester, you need a solid understanding of emissions testing protocols, environmental science, and analytical data collection, often supported by relevant technical training or certifications such as EPA Method 5 or NIOSH courses. Proficiency with stack sampling equipment, gas analyzers, and software for data logging and reporting is essential. Strong attention to detail, physical stamina, and effective communication help Stack Testers succeed, especially when working outdoors or as part of a team at industrial sites. These abilities ensure accurate emissions measurements, regulatory compliance, and the safe execution of testing procedures.

What are the typical daily responsibilities and work conditions for a Stack Tester?

Stack Testers spend much of their day collecting air samples from emission sources like smokestacks at industrial facilities using specialized equipment, often in outdoor or high-elevation environments. The role involves setting up, calibrating, and operating monitoring instruments, accurately recording data onsite, and later preparing detailed reports for compliance with environmental regulations. You may work in varying weather conditions and sometimes at significant heights or within safety-restricted zones, so adherence to safety procedures is critical. Work schedules can be irregular due to the need to conduct tests during plant downtime or according to regulatory requirements, and Stack Testers frequently collaborate with plant operators, environmental engineers, and regulatory officials. This role is ideal for those who enjoy hands-on technical work, troubleshooting, and contributing to environmental protection.

What are the most commonly searched types of Stack Tester jobs in Texas? The most popular types of Stack Tester jobs in Texas are:
What are popular job titles related to Stack Tester jobs in Texas? For Stack Tester jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Stack Tester jobs in Texas look for? The top searched job categories for Stack Tester jobs in Texas are:
What cities in Texas are hiring for Stack Tester jobs? Cities in Texas with the most Stack Tester job openings:
Stack Tester jobs near you
Infographic showing various Stack Tester job openings in Texas as of July 2026, with employment types broken down into 89% Full Time, 7% Part Time, 2% Contract, and 2% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $74,338 per year, or $35.7 per hour.

Client Project Manager - (Embedded)

Onterris

Freeport, TX

$85K - $120K/yr

Full-time

Posted 7 days ago

New

Job description

About Us

At Onterris, we build careers grounded in purpose,responsibilityand real-world impact.

"For Planet and Progress" is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected,interwovenand international. Our scientists, engineers, field teams,consultantsand professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive.

When you join us,you'renot just forging acareer,you'rejoining a movement. A movement for better thinking, smartersolutionsand lasting impact.

Together, we will advance our way of life and protect the integrity of our environment every step of the way.

A Day in the Life

Are you looking to advance your stack testing career without the heavy travel demands that most positions require? We're hiring an Embedded Stack Testing Project Manager to join our team supporting a Fortune 500 client at their facility. This is a unique opportunity to work in a stable, embedded role where you'll perform air emissions testing, equipment setup, and data collection onsite - building deep knowledge of one client's operations while minimizing time on the road.

The compensation range for this role is $85k to $120k.

To thrive in this role, you'll be comfortable taking ownership of the following responsibilities:

  • Following established testing methods, procedures, and processes to help support consistent and reliable source testing

  • Assessing client goals, regulatory requirements, and relevant data to craft technical proposals, test plans, and technical reports

  • Managing all technical, financial, and administrative aspects of stationary source testing programs, and projects

  • Determining, overseeing, coordinating, and adjusting project timelines

  • Allocating and directing resources to ensure satisfaction of project goals, timelines, and technical requirements

Your Expertise and Skills

These requirements reflect the knowledge, skills and abilities that help you do your best work here.

  • 5+ years minimum of stack testing experience and QI credentials

  • Extensive knowledge in applicable Federal, State and Local regulations

  • Experience managing client relationships and overseeing client projects, including budgeting, and managing project costs

  • High School diploma or equivalent

  • Capability to pass background checks and initial and random drug screening

  • Valid driver's license

  • Ability to obtain a DOT medical certification and OSHA Respiratory Protection Medical Evaluation

Work Environment and Physical Requirements

The physical and environmental requirements below reflect what's typically needed to perform the essential functions of this role safely and effectively. We may provide reasonable accommodations to qualified individuals with disabilities, consistent with applicable law, to support performance of the essential functions.

  • Ability to work in outdoor industrial settings, including climbing to and working on elevated platforms (50ft - 300ft) in accordance withOSHA/ANSIandother applicablesafetystandards

  • Must be able to exert moderate physical effort, including lifting heavy materials up to 50 pounds

  • Often works outdoors and may be exposed to hot and cold environments and extreme weather conditions, including sunlit, rainy and windy conditions

  • Sitting, standing, and walking

Onterris is a leading global environmental solutions company partnering with organizations to solve complex challenges where environmental pressures, regulatory expectations and operational risks intersect. Guided by our mission to advance the way of life without compromising the integrity of our environment, we believe environmental responsibility and human progress are fundamentally connected. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. For more information, visit www.onterris.com.

We are an equal opportunity employer and encourage applications from people of all backgrounds. We acknowledge that these experiences and perspectives help to enrich our teams and contribute to our ongoing success. We are committed to providing access and reasonable accommodation in our employment for all applicants. For US residents, click here to learn more.

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