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Waste Management Engineer Jobs in Arizona (NOW HIRING)

Trihydro Corporation

Solid Waste Engineer

Phoenix, AZ · On-site

Lead and independently manage civil and environmental engineering projects related to solid waste facilities, landfills and transfer stations, environmental permitting to maintain regulatory ...

WSP

Mine Waste Lead Geotechnical Engineer

Tucson, AZ · On-site

$120 - $160/hr

Managing and executing a wide variety of mine waste geotechnical engineering projects, including geotechnical field investigations, laboratory testing programs, data interpretation, and geotechnical ...

WSP

Mine Waste Lead Geotechnical Engineer

Tucson, AZ

Managing and executing a wide variety of mine waste geotechnical engineering projects, including geotechnical field investigations, laboratory testing programs, data interpretation, and geotechnical ...

WSP

Mine Waste Lead Geotechnical Engineer

Tucson, AZ · On-site

Managing and executing a wide variety of mine waste geotechnical engineering projects, including geotechnical field investigations, laboratory testing programs, data interpretation, and geotechnical ...

Paluo Solar Energy (America) Inc

Be Seen First

EH&S Safety Manager- Solar Manufacturing

Mesa, AZ · On-site

$95K - $115K/yr

Oversee chemical safety, hazardous materials, waste management, and permitting * Conduct incident ... Partner with Production, Engineering, and Facilities on equipment and process safety * Build EH&S ...

TSMC

Environmental Health & Safety Engineer

Phoenix, AZ · On-site

$89K - $118K/yr

... waste management status. * Communicate inspection results and associated recommendations. * Organize and facilitate Fab site Safety Committee activities. * Demonstrate the TSMC AZ ESH performance ...

TSMC

Environmental Health & Safety Engineer

Phoenix, AZ · On-site

$89K - $118K/yr

... waste management status. * Communicate inspection results and associated recommendations. * Organize and facilitate Fab site Safety Committee activities. * Demonstrate the TSMC AZ ESH performance ...

TSMC

Environmental Health & Safety Engineer

Phoenix, AZ · On-site

$89K - $118K/yr

... waste management status. * Communicate inspection results and associated recommendations. * Organize and facilitate Fab site Safety Committee activities. * Demonstrate the TSMC AZ ESH performance ...

TSMC

Environmental Health & Safety Engineer

Phoenix, AZ

$89K - $118K/yr

... waste management status. * Communicate inspection results and associated recommendations. * Organize and facilitate Fab site Safety Committee activities. * Demonstrate the TSMC AZ ESH performance ...

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All JobsWaste Management Engineer JobsWaste Management Engineer Jobs in Arizona

Waste Management Engineer information

See Arizona salary details

$28.9K

$95.9K

$154.2K

How much do waste management engineer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for waste management engineer in Arizona is $95,891.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,500.00 and $120,200.00 per year, depending on experience, location, and employer.

What is a waste management engineer?

Waste Management Engineers are professionals who design, implement, and oversee systems for handling, processing, and disposing of waste materials safely and efficiently. Their work helps minimize the environmental impact of waste and ensures compliance with local, state, and federal regulations. They may work with solid waste, hazardous materials, recycling processes, and landfill management, often collaborating with other engineers, environmental scientists, and government agencies.

What does a waste management engineer do?

A waste management engineer focuses on the process of disposing of or treating waste materials. In this role, your duties may include finding ways to limit environmental impact with recycling, designing an efficient method for waste disposal, and addressing problems related to pollution, contamination, and environmental regulations. You may also specialize in an area of waste management. For example, some waste management engineers design or improve systems for the treatment of wastewater while other professionals may focus on the processes and procedures for the safe disposal of toxic or hazardous materials. You can find employment with a municipal or state agency, a consulting firm, a manufacturing company, a nonprofit agency, or a recycling company.

What are the key skills and qualifications needed to thrive as a waste management engineer, and why are they important?

To thrive as a Waste Management Engineer, you need a solid background in environmental engineering, waste treatment processes, and regulatory compliance, typically supported by a bachelor's degree in environmental, civil, or chemical engineering. Familiarity with waste management software, GIS tools, and certifications such as Professional Engineer (PE) or relevant environmental credentials are often required. Strong problem-solving, project management, and communication skills set outstanding candidates apart in this field. These competencies ensure safe, efficient, and sustainable waste handling and compliance with environmental standards.

What are some common challenges waste management engineers face when implementing new waste reduction initiatives?

Waste Management Engineers often encounter challenges such as resistance to change from stakeholders, budget constraints, and navigating complex regulatory requirements when introducing new waste reduction strategies. They must balance environmental goals with operational feasibility, working closely with facility managers, local authorities, and sometimes the public to ensure initiatives are both effective and compliant. Strong communication and project management skills are essential to address concerns, secure buy-in, and monitor the progress of implemented solutions.

What is the difference between Waste Management Engineer vs Environmental Engineer?

AspectWaste Management EngineerEnvironmental Engineer
CredentialsBachelor's in Environmental Engineering, Civil Engineering, or related field; certifications like PE or CEMBachelor's or Master's in Environmental Engineering, Civil Engineering, or related; similar certifications
Work EnvironmentWaste treatment facilities, landfills, recycling plantsResearch labs, consulting firms, government agencies, field sites
Industry UsageFocus on waste collection, treatment, disposal, and recyclingBroader environmental issues including pollution control, sustainability, and resource management

Waste Management Engineers primarily focus on waste treatment, disposal, and recycling processes within waste facilities. Environmental Engineers have a broader scope, addressing pollution control, environmental compliance, and sustainability initiatives. Both roles require similar credentials and often work in related industries, but their core responsibilities and work environments differ.

How much do waste management engineers make?

Waste management engineers typically earn a median annual salary of around $70,000 to $90,000, depending on experience, education, and location. Professionals in this field often hold a bachelor's degree in environmental engineering or a related discipline and may pursue certifications to enhance their earning potential.
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Waste Management Engineer jobs near you
Infographic showing various Waste Management Engineer job openings in Arizona as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 13% Part Time, and 2% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $95,891 per year, or $46.1 per hour.

Solid Waste Engineer

Phoenix, AZ • On-site

Trihydro Corporation
Environmental Consulting Services • 501 - 1,000 employees
Learn more about Trihydro Corporationexternal

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

Job Title
Solid Waste Engineer
Job Type
Full-time
Location
Phoenix, AZ US (Primary)
Category
Engineering
Minimum Education Required
Bachelor's Degree
Career Level
Experienced
Job Description
Job Summary:
Trihydro, one of the top environmental and engineering consulting firms in the country, has an opening for a highly motivated Solid Waste Engineer. The successful candidate will join our Solid Waste team to lead and support projects in Arizona and surrounding states, assisting clients in the solid waste industry with effective, responsive, and safe solutions. If you have a passion for solving complex engineering and environmental challenges, we encourage you to apply!
This full-time in person office-based position requires approximately 40-45 hours per week and involves a blend of field work, strong communication skills, and problem-solving abilities. If you thrive in a fast-paced, collaborative environment, this opportunity is ideal for you.
Key Responsibilities:
  • Lead and independently manage civil and environmental engineering projects related to solid waste facilities, landfills and transfer stations, environmental permitting to maintain regulatory compliance, protect public health, and achieve client compliance goals.
  • Lead planning and design efforts for solid waste infrastructure, containment systems, and leachate and landfill gas management systems to create safe, efficient waste facilities that serve communities for decades.
  • Oversee contaminated site remediation projects including nature and extent studies, evaluation of corrective measures, implementation of remediation strategies, environmental due diligence assessments, and analysis and remediation of emerging contaminants.
  • Independently manage and evaluate data, perform analyses, and compare findings to relevant studies and local, state, and federal standards for regulatory compliance.
  • Manage scope, schedule, budget, and reporting for assigned projects.
  • Collaborate with a team of geologists, environmental scientists, engineers and subcontractors, assigning resources as necessary to complete project tasks on schedule and within budget.
  • Develop work plans and health and safety plans, ensuring field staff have been appropriately briefed on relevant plan details.
  • Coordinate with Trihydro professionals, regulatory agencies, subcontractors, and clients to execute environmental investigation and remediation projects.
  • Prepare investigation summary, remedy implementation, performance monitoring, and site closure reports for submittal to clients and agencies.
  • Contribute to the growth of the Solid Waste team by developing new service offerings and best practices.
  • Help shape the direction of our practice by building client relationships and identifying new project opportunities.

Qualifications:
  • Minimum 5-10+ years of relevant experience.
  • A bachelor's degree in civil engineering, environmental engineering, or a related field.
  • Professional Engineer (PE) license and the ability to obtain licensure in additional states if necessary
  • Direct industry employment history managing projects, budgets, and preparing cost estimates in the solid waste and remediation fields.
  • Experience implementing solutions in accordance with Subtitle D of the Resource Conservation and Recovery Act and State regulations
  • Attention to detail and accuracy, with a commitment to producing high-quality deliverables.
  • Exceptional written and oral communication skills to communicate effectively with clients and project team members.
  • Initiative and motivation to complete project deliverables on schedule and within budget.
  • The ability to travel to client sites and other Trihydro offices.
  • Working knowledge of health and safety practices and a commitment to safe operations.
  • Proficiency with Microsoft Office, including Word, Excel, and PowerPoint (experience with Microsoft Project or equivalent project scheduling tools is helpful).
  • Experience with AutoCAD software, Civil3D, Leapfrog, or other 3D modeling software is a plus.
  • The ability to grasp scientific concepts and apply them to technical challenges.
  • Desire and initiative to grow our solid waste practice by strengthening existing client relationships and identifying new project opportunities in target regions.
  • A clean driving record.

Performance Metrics:
Solid Waste Professionals will be evaluated on the following key performance areas during their first year:
1. Technical Leadership and Quality
  • Addresses complex technical, regulatory, or compliance-related issues and supports appropriate resolution strategies.

2. Client and Stakeholder Engagement
  • Builds and maintains productive, professional working relationships that support client satisfaction and project success.

3. Team Leadership and Mentoring
  • Supports team development through collaboration, knowledge sharing, and modeling professional standards.

4. Safety and Compliance Leadership
  • Identifies, communicates, and supports resolution of safety, quality, or compliance concerns.

What We Offer:
  • Industry-leading 401(k) retirement plan, including a 6% discretionary match
  • Paid time off including vacation, flex, sick, paid family medical leave, and holiday pay
  • Comprehensive health insurance program (medical, dental, vision, and prescription)
  • Opportunities for professional development and career growth
  • A collaborative and inclusive work environment
  • Mentoring and opportunities for professional advancement
  • Best-in-class safety culture

The salary information shown below is a general guideline ONLY. Salaries are based on candidates' experience and qualifications, as well as market and business considerations.
Summary pay range: $85,000- $130,000
This position will remain open until a qualified candidate has been selected.
Trihydro is an Equal Opportunity, Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability, or because of a protected Veteran status.

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