Experienced Field Stack Testers (Emissions Testers)

Alliance Technical Group; Plainfield (IL); On-site; USD 50,000 - 100,000; Full time

Benefits offered by this job

Medical, Dental, Vision Insurance

401(k) Plan with matching

Tuition Assistance

Flexible Spending Accounts

Life Insurance

Paid Time Off

Bonus/Profit Sharing

Employee Assistance Program

Travel and per diem

Job summary

Alliance Technical Group is seeking an Experienced Field Stack Tester to lead onsite stack emissions testing projects in Plainfield, IL, with travel to Indianapolis. The role emphasizes hands-on field testing, training junior staff, and interfacing with clients and EPA personnel. A strong focus on safety, data quality, and timely delivery is required.

40+ hour weeks with potential overnight travel. The position offers competitive compensation with benefits and growth opportunities within the

Qualifications

• Experience leading stack emissions testing projects in the field.
• Strong client interface and safety leadership experience.
• Data collection, quality initiatives, and timely deliverables to clients.
• Ability to train and mentor field technicians and project scientists.

Responsibilities

• Support Stack Emissions Testing Operations.
• Conduct onsite stack emissions testing using wet chemistry and instrumental methods.
• Train and mentor Field Technicians on procedures and calibrations.
• Motivate team and ensure productivity.
• Supervise equipment calibrations for pivots, control modules and nozzles.
• Assist with pricing and deliverables review (proposals/reports).
• Interface with customers and EPA personnel as Alliance's representative.
• Uphold data quality and ethics.

Skills

Stack emissions testing

Team leadership

Client liaison

Safety leadership

Tools

Instrumental sampling equipment

Wet chemistry instrumentation

Data collection QA tools

Job description

Experienced Field Stack Testers (Emissions Testers)

Job Category: Source Testing (Stack)

Requisition Number: EXPER005016

• Posted : July 17, 2026
• Full-Time
• On-site

Locations

Plainfield, IL, USA

Indianapolis, IN 46241, 1500 S Tibbs Ave, USA

Duties & Responsibilities:

• Support Stack Emissions Testing Operations
• Conduct onsite stack emissions testing, using proven competencies with wet chemistry and instrumental sampling methodologies
• Assist to Train and mentor Project Scientists (Field Technicians) on field procedures, test methods, calibrations, etc. using Alliance standardized training materials
• Motivate the team, and ensure productivity
• Supervise and reviews equipment calibrations for pivots, control modules and nozzles
• Assists with pricing and deliverables (proposal/test plans/reports) review
• Serves as the company’s representative to interface with customers and regulatory (EPA) personnel
• Uphold the highest standards of data quality & ethics

Requirements:

• Must have experience leading stack emissions testing projects in the field.
• Preferred experience with client interface, safety leadership, data collection, quality initiatives and timely deliverables to the clients
• Specific knowledge of instrumental and wet chemistry equipment operation, troubleshooting and calibration required
• Flexibility to work 40+ hours per week as well as some overnight stays & travel will be required.
• Consistent standing or walking, bending, crouching, or stooping, climbing ladders and/or stairs, frequent lifting of objects weighing up to 50 pounds.
• Must be able to distinguish between shades of color
• Excellent communication skills (internally and with Clients and Regulators) with professional demeanor.
• Must maintain positive attitude with ability to work well in groups and desire to achieve goals and grow into higher positions of leadership.
• Valid driver’s license

Employee Benefits:

• Medical, Dental, and Vision Insurance
• Flexible Spending Accounts
• 401(K) Plan with Competitive Match
• Continuing Education and Tuition Assistance
• Employer-Sponsored Disability Benefits
• Life Insurance
• Employee Assistance Program (EAP)
• Paid Time Off (PTO), Paid Holidays, & Bonus Floating Holiday (if hired before July 1st)
• Profit Sharing or Individual Bonus Programs
• Referral Program
• Employee Discount Hub

In compliance with applicable Pay Transparency laws, Alliance Technical Group provides a range of compensation for job postings within locations that have these requirements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. The pay range for this role can average between $50,000-$100,000 annually. The total compensation can include base salary, and bonus plans. The individual for this role must have hands‑on experience as a field stack tester preferably with QSTI certifications in methods 1-4.

Alliance Technical Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or other legally protected status.

Equal Opportunity Employer. This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.