Per Diem Traffic Associate; Sampler

About Certified Group

Certified Group delivers laboratory testing, regulatory consulting, and certification & audit services across highly regulated industries. With a network of over 30 North American and European laboratories, we support food & beverage, dietary supplements, cosmetics, OTC, tobacco, cannabis, and hemp markets.

Houston, TX | Jacksonville, FL | Savannah, GA | Miami, FL | Chicago, IL | Seattle, WA

This is a highly flexible, per diem long‑term opportunity designed for individuals looking to earn supplemental income on an ongoing basis. While not a traditional full‑time or contract position, it offers stable, recurring work with long‑term potential based on performance and availability.

The Per Diem Traffic Associate (Sampler) supports food safety and quality programs by collecting product samples from a variety of client locations, including manufacturers, processors, warehouses, and distribution facilities.

This role is ideal for a flexible side gig—perfect for individuals who want autonomy, variety, and the ability to choose assignments based on their availability. There are no guaranteed hours, but consistent opportunities may be available.

• Highly flexible, self‑scheduled assignment opportunities
• Long‑term, ongoing work (not a short‑term contract role)
• Opportunity to earn meaningful supplemental income
• Variety in daily assignments and locations
• Independent, field‑based work with clear procedures and support

• Collect food product samples from client facilities, public warehouses, cold storage facilities following established SOPs and protocols
• Accurately complete all sample documentation, including IDs, photos, collection details and chain‑of‑custody documentation
• Ensure proper handling, labeling, and integrity of collected samples
• Complete required logs, transmittals, and reporting forms
• Safely transport sampling materials and equipment
• Maintain assigned vehicle cleanliness and organization
• Track petty cash and receipts when applicable
• Communicate delays or field issues to the Traffic Manager/Supervisor
• Maintain a professional appearance and customer‑facing demeanor
• Perform additional duties as assigned

• Execute accurate and timely sample collection assignments
• Maintain compliance with sampling SOP and internal QA standards
• Ensure complete and accurate documentation for all collections
• Operate independently while staying aligned with operational needs

• High school diploma or equivalent required
• Valid driver’s license with acceptable driving record
• Ability to lift up to 40 lbs and perform physical fieldwork (bend, kneel, crouch, etc.)
• Comfortable working independently and managing one's own time
• Strong attention to detail and reliability
• Good communication and organizational skills
• Ability to follow detailed SOPs and procedures
• Professional and client‑ready demeanor
• Accuracy and attention to detail
• Time management and flexibility
• Professionalism

• Initial hands‑on training conducted in Melville, NY (mock sampling included)
• Minimum of 2 training sessions per year required
• Monthly safety and compliance training as scheduled

• Safety / Meeting Training: $35 per hour
• Travel Day Stipend: $75 per day (qualifying travel‑related assignments; excludes airfare/hotel, which are company‑paid when applicable)
• Mileage Reimbursement: IRS standard mileage rate when using a personal vehicle for approved business travel

• Choose assignments based on your availability
• No minimum hour requirement
• Work varies by day, location, and assignment type
• Opportunities are ongoing and long‑term (not seasonal or short‑term contract work)
• Assignments may include early mornings, evenings, or weekends depending on client needs

• Mileage is reimbursed at the IRS standard rate
• Personal insurance is primary; company coverage is secondary
• Candidates should confirm personal auto insurance coverage for business use

• Individuals seeking supplemental or part‑time income
• Professionals looking for flexible, independent field work
• People comfortable working on the road in a structured, SOP‑driven environment

We are an Equal Opportunity Employer and make employment decisions without regard to protected characteristics under applicable law.