Responsibilities * Oversee production engineering for TXS-1, Again's first commercial gas ... Feel free to reach out at careers@again.bio. We look forward to hearing from you. Department ...
Responsibilities * Oversee production engineering for TXS-1, Again's first commercial gas ... Feel free to reach out at careers@again.bio. We look forward to hearing from you. Department ...
Mechanical Engineer
Houston, TX · On-site
$90 - $130/hr
NOV is a leading provider of technology, equipment, and services to the global oil and gas industry ... FREE MDLIVEvirtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Mechanical Engineer
Houston, TX · On-site
$90 - $130/hr
NOV is a leading provider of technology, equipment, and services to the global oil and gas industry ... FREE MDLIVEvirtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Senior/Principle Civil Engineer
Houston, TX · On-site
$110 - $170/hr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Senior/Principle Civil Engineer
Houston, TX · On-site
$110 - $170/hr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Sr. Project Engineer-Rotation to Nigeria
Houston, TX · On-site
$94K - $123K/yr
Industry *Oil & Gas Position Sr. Project Engineer-Rotation to Nigeria Req Code 2996 General ... Other Drug Free Workplace: EDG Inc. and its subsidiaries are committed to a drug free workplace.
Sr. Project Engineer-Rotation to Nigeria
Houston, TX · On-site
$94K - $123K/yr
Industry *Oil & Gas Position Sr. Project Engineer-Rotation to Nigeria Req Code 2996 General ... Other Drug Free Workplace: EDG Inc. and its subsidiaries are committed to a drug free workplace.
Mechanical Engineer
Houston, TX · On-site
... global oil and gas industry that supports customers' full-field drilling, completion, and ... FREE preventative medical and dental care for the entire family (when enrolled in an NOV medical ...
Mechanical Engineer
Houston, TX · On-site
... global oil and gas industry that supports customers' full-field drilling, completion, and ... FREE preventative medical and dental care for the entire family (when enrolled in an NOV medical ...
Mechanical Engineer
Houston, TX · On-site
... global oil and gas industry that supports customers' full-field drilling, completion, and ... FREE preventative medical and dental care for the entire family (when enrolled in an NOV medical ...
Mechanical Engineer
Houston, TX · On-site
... global oil and gas industry that supports customers' full-field drilling, completion, and ... FREE preventative medical and dental care for the entire family (when enrolled in an NOV medical ...
Mechanical Engineer
Houston, TX · On-site
... global oil and gas industry that supports customers' full-field drilling, completion, and ... FREE preventative medical and dental care for the entire family (when enrolled in an NOV medical ...
Mechanical Engineer
Houston, TX · On-site
... global oil and gas industry that supports customers' full-field drilling, completion, and ... FREE preventative medical and dental care for the entire family (when enrolled in an NOV medical ...
Sr. Production Process Engineer
Texas City, TX · On-site
$89K - $115K/yr
Responsibilities * Oversee production engineering for TXS-1, Again's first commercial gas ... Feel free to reach out at careers@again.bio. We look forward to hearing from you. Department ...
Sr. Production Process Engineer
Texas City, TX · On-site
$89K - $115K/yr
Responsibilities * Oversee production engineering for TXS-1, Again's first commercial gas ... Feel free to reach out at careers@again.bio. We look forward to hearing from you. Department ...
Welding Engineer
Houston, TX · On-site
$34.25 - $47/hr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Welding Engineer
Houston, TX · On-site
$34.25 - $47/hr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
HT Project Buyer - Oil & Gas
Beaumont, TX · On-site
$80 - $120/hr
Metalforms was recently acquired by the TransTech Group, a leading provider of custom-engineered ... Free HSA health plan or traditional PPO * 401(k) with generous company match (Safe Harbor) * Dental ...
HT Project Buyer - Oil & Gas
Beaumont, TX · On-site
$80 - $120/hr
Metalforms was recently acquired by the TransTech Group, a leading provider of custom-engineered ... Free HSA health plan or traditional PPO * 401(k) with generous company match (Safe Harbor) * Dental ...
HT Project Buyer - Oil & Gas
Beaumont, TX · On-site
$70 - $105/hr
Metalforms was recently acquired by the TransTech Group, a leading provider of custom-engineered ... Free HSA health plan or traditional PPO * 401(k) with generous company match (Safe Harbor) * Dental ...
HT Project Buyer - Oil & Gas
Beaumont, TX · On-site
$70 - $105/hr
Metalforms was recently acquired by the TransTech Group, a leading provider of custom-engineered ... Free HSA health plan or traditional PPO * 401(k) with generous company match (Safe Harbor) * Dental ...
HT Project Buyer - Oil & Gas
Beaumont, TX · On-site
$70 - $95/hr
Metalforms was recently acquired by the TransTech Group, a leading provider of custom-engineered ... Free HSA health plan or traditional PPO * 401(k) with generous company match (Safe Harbor) * Dental ...
HT Project Buyer - Oil & Gas
Beaumont, TX · On-site
$70 - $95/hr
Metalforms was recently acquired by the TransTech Group, a leading provider of custom-engineered ... Free HSA health plan or traditional PPO * 401(k) with generous company match (Safe Harbor) * Dental ...
Mechanical Engineer
Conroe, TX · On-site
Minimum of one year experience in the design and development of oil and gas service equipment and ... FREE MDLIVE virtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Mechanical Engineer
Conroe, TX · On-site
Minimum of one year experience in the design and development of oil and gas service equipment and ... FREE MDLIVE virtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Mechanical Engineer
Conroe, TX · On-site
Minimum of one year experience in the design and development of oil and gas service equipment and ... FREE MDLIVE virtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Mechanical Engineer
Conroe, TX · On-site
Minimum of one year experience in the design and development of oil and gas service equipment and ... FREE MDLIVE virtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Mechanical Engineer
Conroe, TX · On-site
Minimum of one year experience in the design and development of oil and gas service equipment and ... FREE MDLIVE virtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Mechanical Engineer
Conroe, TX · On-site
Minimum of one year experience in the design and development of oil and gas service equipment and ... FREE MDLIVE virtual visits (when enrolled in an NOV medical plan). * FREE preventative medical and ...
Integrity Engineer
Houston, TX · On-site
$159K/yr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Integrity Engineer
Houston, TX · On-site
$159K/yr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Integrity Engineer
Houston, TX · On-site
$159K/yr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Integrity Engineer
Houston, TX · On-site
$159K/yr
Boardwalk is a limited partnership operating in the midstream portion of the natural gas and ... Boardwalk Pipelines, LP, maintains a drug-free workplace and will require pre-employment drug ...
Gas Free Engineer information
See Texas salary details
$7.40 - $12.47
11% of jobs
$14.60 is the 25th percentile. Wages below this are outliers.
$12.47 - $17.55
32% of jobs
The median wage is $19.07 / hr.
$17.55 - $22.62
21% of jobs
$27.23 is the 75th percentile. Wages above this are outliers.
$22.62 - $27.69
11% of jobs
$27.69 - $32.77
4% of jobs
$32.77 - $37.84
5% of jobs
$37.84 - $42.91
5% of jobs
$42.91 - $47.99
3% of jobs
$47.99 - $53.06
2% of jobs
$53.06 - $58.14
2% of jobs
$58.14 - $63.21
2% of jobs
$7
$25
$63
How much do gas free engineer jobs pay per hour?
As of Sep 5, 2026, the average hourly pay for gas free engineer in Texas is $25.94, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $32.56 per hour, depending on experience, location, and employer.
What is a gas free engineer?
Gas Free Engineers are specialized professionals responsible for ensuring that confined spaces, such as tanks and cargo holds on ships or industrial sites, are free of hazardous gases before entry or work begins. They use specialized instruments to test air quality and certify environments as safe for workers by measuring oxygen levels and detecting the presence of toxic or flammable gases. Their expertise is crucial for maintaining workplace safety and complying with legal regulations regarding confined space entry.
What are some of the common challenges faced by gas free engineers during ship inspections?
Gas Free Engineers often encounter challenges such as accessing confined or hard-to-reach spaces, accurately detecting and measuring hazardous gases, and ensuring compliance with strict safety standards. Coordination with other ship personnel and scheduling inspections around ongoing operations can also be demanding. Staying updated with the latest gas detection technologies and regulatory requirements is essential for performing thorough and safe inspections.
What are the key skills and qualifications needed to thrive as a gas free engineer, and why are they important?
To thrive as a Gas Free Engineer, you need expertise in gas detection, confined space entry procedures, and a relevant technical qualification such as an engineering diploma or maritime safety certification. Competence with gas monitoring equipment, atmospheric testing devices, and safety management systems is typically required. Strong attention to detail, problem-solving abilities, and effective communication are vital soft skills for ensuring safe work environments. These skills and qualities are crucial for preventing hazardous incidents and maintaining compliance with safety standards in industrial settings.
What is the difference between Gas Free Engineer vs Gas Safety Technician?
| Aspect | Gas Free Engineer | Gas Safety Technician |
|---|---|---|
| Certifications | Gas Safe Certification, Health & Safety training | Gas Safe Certification, Safety training |
| Work Environment | Industrial sites, confined spaces, shipyards | Industrial facilities, maintenance sites |
| Job Focus | Assessing, certifying, and managing gas-freeing processes | Inspecting, testing, and maintaining gas safety equipment |
Gas Free Engineers primarily focus on ensuring environments are safe from hazardous gases through gas-freeing procedures, while Gas Safety Technicians concentrate on inspecting and maintaining gas safety systems. Both roles require similar certifications and often work in industrial or maritime settings, but their core responsibilities differ in scope and focus.
What are popular job titles related to Gas Free Engineer jobs in Texas?
For Gas Free Engineer jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Gas Free Engineer jobs in Texas look for?
The top searched job categories for Gas Free Engineer jobs in Texas are:
Full-time
Medical, Dental, Vision, Retirement, PTO
Re-posted 12 days ago
Job description
About Again
At Again, we are advancing a new industrial era. AI-powered biocatalysts. No oil. No sugar. By combining millennia-old bacteria with cutting-edge technology, we turn waste gases into the products that matter.
We have raised over $100m in funding from both top investors such as Google Ventures or HV Capital, and leading grant funding programmes such as European Union's Horizon 2020. We are a growing team of experienced scientists, engineers and entrepreneurs from the DTU, Stanford, MIT (and more) who are passionate about revolutionizing the chemical industry.
We are leading the positive shift. Showing people that our world does have a future. If you think we're doomed - think Again.
What you'll do
We are looking for a Process Engineer to (i) get our newly commissioned First-of-a-Kind (FOAK) TXS-1 gas fermentation plant in Houston, Texas, running smoothly at full nameplate capacity, (ii) assist with the design and construction of our next, much larger commercial plant, and (iii) own the commissioning and startup of this next commercial plant.
Responsibilities
Minimum Requirements
If you have questions regarding the role, we would love to hear from you. Feel free to reach out at careers@again.bio. We look forward to hearing from you.
Department Engineering Locations Houston
At Again, we are advancing a new industrial era. AI-powered biocatalysts. No oil. No sugar. By combining millennia-old bacteria with cutting-edge technology, we turn waste gases into the products that matter.
We have raised over $100m in funding from both top investors such as Google Ventures or HV Capital, and leading grant funding programmes such as European Union's Horizon 2020. We are a growing team of experienced scientists, engineers and entrepreneurs from the DTU, Stanford, MIT (and more) who are passionate about revolutionizing the chemical industry.
We are leading the positive shift. Showing people that our world does have a future. If you think we're doomed - think Again.
What you'll do
We are looking for a Process Engineer to (i) get our newly commissioned First-of-a-Kind (FOAK) TXS-1 gas fermentation plant in Houston, Texas, running smoothly at full nameplate capacity, (ii) assist with the design and construction of our next, much larger commercial plant, and (iii) own the commissioning and startup of this next commercial plant.
Responsibilities
- Oversee production engineering for TXS-1, Again's first commercial gas fermentation plant
- Manage engineers and technicians
- Optimize and debottleneck production processes, particularly gas fermentation and related upstream equipment including media preparation. Downstream processing steps will also require your attention (see 'Preferred Requirements')
- Ensure safe and smooth operation of all plant equipment
- Oversee improvement projects and lead root cause analyses (RCA's)
Minimum Requirements
- You have practical experience (>5 years) in production and process engineering in a plant setting
- Hands on experience with industrial reactors- operation, optimization, debottlenecking, troubleshooting.
- BS in Chemical Engineering, Bioprocess Engineering, or similar
- You are collaborative, communicative and can work closely with both our scientific and process engineering teams. You can also collaborate with and help give clear direction to our Automation personnel
- You lead by example and can operate independently. Although you will be managing other engineers, this is not a desk job - significant presence in the field is required.
- Willing to relocate to the Houston, TX area.
- Strong competence within bioprocessing and a deep understanding of gas/liquid mass transfers, sanitary design, aseptic operations, and experience with gas fermentation is a plus
- Experience with unit operations like media prep, tangential flow/cross flow filtration, ion exchange, centrifugation, liquid-liquid extraction, and distillation is a plus
- Experience in plant commissioning, startups, and turn-arounds
- Project management experience and people management experience are plusses
- Mechanically-minded ("handy") process engineers will be favored. Maybe you know how to take apart a pump, maybe you can help troubleshoot a compressor etc.
- You get to work with a group of passionate scientists and engineers, working on challenging and meaningful projects
- This will be the journey of a lifetime - we are pioneering a new era of industrial manufacturing using biotech to make clean and resilient supply chains, and you can play a pivotal role in making that happen
- An ambitious, empowering and engaging work environment.
- We understand that relocating can be a hassle, so if you don't live in Houston, Texas we will help out to give you a smooth transition. Note the exact location of the FOAK production site is Texas City. US citizen or work permit is required.
- We live by our company values: Relentless Grit, Unreasonably Ambitious, Unconventional Thinking, Critical Urgency
- Health, dental, and vision insurance, 401k match, company equity, performance bonus, PTO and sick leave, parental leave, and a stocked kitchen.
If you have questions regarding the role, we would love to hear from you. Feel free to reach out at careers@again.bio. We look forward to hearing from you.
Department Engineering Locations Houston