[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Waste Management · Humble, TX # Experienced Environmental Technician (Landfill Gas) Humble, TX, United States On-site Full-time Skilled Trades & Maintenance Listed on Waste Management’s official careers site. Posted November 5, 2026. Check that it is still open and apply there. [Apply on Waste Management’s careers site →](https://emcm.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_4001/job/2355515) [OpenNash Jobs](https://jobs.opennash.com/) / [Waste Management](https://jobs.opennash.com/companies/waste-management/) / Experienced Environmental Technician (Landfill Gas) ## Job description I. ### Job Summary This position reports to the Gas Operations Manager and is responsible for the operation and maintenance of landfill gas collection and control systems (GCCS). The GCCS consists of a series of extraction points known as wells, interconnected via piping. The collected gas is transported using gas conveyance equipment (such as a fan or blower). Landfill gas (LFG) collected by this extraction system from the landfill's wellfield is combusted within a flare. Proper operation of the GCCS is required to comply with various State and Federal environmental regulations. II. ### Essential Duties and Responsibilities Properly operate and maintain GCCS in a timely and cost-effective manner to ensure regulatory compliance and optimize performance. GCCS operation and maintenance includes: - Calibrate, operate and maintain sensitive electronic data collection devices necessary to optimize LFG collection from the wellfield. - Collect and manage data entry from wellfield extraction and environmental monitoring locations. - Implement the GCCS preventative maintenance plan. - Operate and maintain liquid management system pneumatic or electric driven pumps (troubleshoot and determine liquid levels within liquid containment structures and LFG collection wells). - Perform wellfield adjustments, data collection and maintenance; interpret data. - Install and maintain Polyvinyl Chloride (PVC) and High-Density Polyethylene (HDPE) piping systems. - Operate and maintain Blower / flare equipment - Perform condensate management system maintenance Monitor landfill gas migration probes where required. Complete the WM Landfill Gas Technician I training. Assist Market Area GOM with coordinating contractor activities. Follow job related health and safety requirements and procedures. Available for on-call response to GCCS related malfunction event(s). Troubleshoot GCCS and related systems. Review GCCS operating data. III. ### Qualifications A. ### Required Qualifications 3 years GCCS operating experience or satisfactory completion of WM LFG Technician Level II required competencies Valid and unrestricted driver’s license IV. Physical Requirements Listed below are key points regarding physical demands, physical and occupational risks, and the work environment of the job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of the job. ☒ Field: This job operates in both inside gas plant conditions as well as in outside conditions that include inclement weather, heat and humidity. This role is designated as safety sensitive and will require the successful candidate to strictly comply with all safety rules and protocols. As part of the ongoing employment requirements, the successful candidate may be subject to drug and alcohol testing—including pre‑employment screening, post‑incident evaluations, reasonable suspicion checks, and random testing—in accordance with government regulations and company policies. V. ### Benefits At WM, each eligible employee receives a competitive total compensation package that includes medical, dental, vision, life insurance, and short-term disability. In addition, we offer a stock purchase plan, company matching on a 401(k), and more. Employees also receive paid vacation, holidays, and personal days. Please note that benefits may vary by site. If this sounds like the opportunity that you have been looking for, please click Apply. ## At a glance - Posted by the employer: Nov 5, 2026 - First seen by OpenNash: Nov 9, 2026 - Last checked: Nov 9, 2026 - Listed for: 4 days - Location: Humble, TX, United States - Work arrangement: On-site - Employment type: Full-time[Apply on Waste Management’s careers site →](https://emcm.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_4001/job/2355515) ## More jobs at Waste Management ### [2nd Shift Diesel Fleet Mechanic Sign on Bonus $7,500](https://jobs.opennash.com/companies/waste-management/jobs/400adb839b4189a5eaf8/) Humble, TX, United States ### [2nd Shift Senior Diesel Mechanic Sign on Bonus 7500.00](https://jobs.opennash.com/companies/waste-management/jobs/488d706de5e79a47f4c9/) Humble, TX, United States ### [Area Director, Safety](https://jobs.opennash.com/companies/waste-management/jobs/b70a1ff28d1bc0f775b0/) Humble, TX, United States ### [CDL Truck Driver Commercial - Benefits Day 1](https://jobs.opennash.com/companies/waste-management/jobs/9a83ea2938986d5e70f1/) Humble, TX, United States ### [CDL Truck Driver Roll Off - Benefits Day 1](https://jobs.opennash.com/companies/waste-management/jobs/341b9921b1d629af073e/) Humble, TX, United States ## Similar jobs at other companies ### [Landfill Gas Technician Trainee (JED Landfill St Cloud FL)](https://jobs.opennash.com/companies/waste-connections/jobs/bcc3f68bc20a6b7816fc/) Waste Connections · St Cloud, Florida, United States of America ### [NOW HIRING LANDFILL GAS TECHNICIAN ASAP! ( SLD Landfill Punta Gorda FL)](https://jobs.opennash.com/companies/waste-connections/jobs/678c2bf4343cc105008f/) Waste Connections · Punta Gorda, Florida, United States of America ### [Landfill Technician](https://jobs.opennash.com/companies/republic-services/jobs/a04cbf30a6eb6060ec4a/) Republic Services · Jackson, Tennessee ### [Environmental Technician- Landfill](https://jobs.opennash.com/companies/republic-services/jobs/091db670449429bded92/) Republic Services · Scottdale, Pennsylvania, United States of America ### [Environmental Test Technician (Associate or Experienced)](https://jobs.opennash.com/companies/boeing/jobs/cec3d17bd9c7a3b0994c/) Boeing · USA - Berkeley, MO OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. [ OpenNash ](https://opennash.com/) AI-native services firm that builds custom software and 24/7 AI agents. 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