Maintenance Mechanic
$21.75 - $28/hr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Maintenance Mechanic
$21.75 - $28/hr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Mechanical Engineering Manager
$90K - $125K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Mechanical Engineering Manager
$90K - $125K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Industrial Maintenance Mechanics
Mason, MI · On-site
$21.75 - $28/hr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Industrial Maintenance Mechanics
Mason, MI · On-site
$21.75 - $28/hr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Industrial Maintenance Mechanics
Mason, MI · On-site
$21.75 - $28/hr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Industrial Maintenance Mechanics
Mason, MI · On-site
$21.75 - $28/hr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Mechanical Engineering Manager
Mason, MI · On-site
$90K - $125K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Mechanical Engineering Manager
Mason, MI · On-site
$90K - $125K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
HR Compliance Program Manager
Mason, MI · On-site
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
HR Compliance Program Manager
Mason, MI · On-site
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Sr Network Engineer
Mason, MI · Hybrid
$90K - $124K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Sr Network Engineer
Mason, MI · Hybrid
$90K - $124K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Sr Network Engineer
Mason, MI · On-site
$90K - $124K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Sr Network Engineer
Mason, MI · On-site
$90K - $124K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Sr Network Engineer
Mason, MI · Hybrid
$90K - $124K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Sr Network Engineer
Mason, MI · Hybrid
$90K - $124K/yr
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
HR Compliance Program Manager
Mason, MI · On-site
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
HR Compliance Program Manager
Mason, MI · On-site
THC testing ONLY when such testing is required by law. Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex ...
Testing/Training Needed: No * Other Necessary Information: THC Friendly * Background check. Apply now or call us at (616) 284-8365 for more information!
Quick apply
Testing/Training Needed: No * Other Necessary Information: THC Friendly * Background check. Apply now or call us at (616) 284-8365 for more information!
Be Seen First
Local Test Driver
Dearborn, MI · On-site
$16/hr
Participate in all vehicle testing including but not limited to driving and designated special ... Drug screening will include THC screening. * High school graduate or equivalent required. * Ability ...
Quick apply
Be Seen First
Local Test Driver
Dearborn, MI · On-site
$16/hr
Participate in all vehicle testing including but not limited to driving and designated special ... Drug screening will include THC screening. * High school graduate or equivalent required. * Ability ...
Traffic Controller - Grand Rapids
Comstock Park, MI · On-site
$19.50 - $22/hr
Must be able to pass drug test that does include THC marijuana testing. * Must be able to work independently and in a team. * Reliable transportation to and from the work location is required. * Must ...
Traffic Controller - Grand Rapids
Comstock Park, MI · On-site
$19.50 - $22/hr
Must be able to pass drug test that does include THC marijuana testing. * Must be able to work independently and in a team. * Reliable transportation to and from the work location is required. * Must ...
Traffic Controller - Grand Rapids
Comstock Park, MI · On-site
$19.50 - $22/hr
Must be able to pass drug test that does include THC marijuana testing. * Must be able to work independently and in a team. * Reliable transportation to and from the work location is required. * Must ...
Traffic Controller - Grand Rapids
Comstock Park, MI · On-site
$19.50 - $22/hr
Must be able to pass drug test that does include THC marijuana testing. * Must be able to work independently and in a team. * Reliable transportation to and from the work location is required. * Must ...
Traffic Controller - Saginaw
$19.50 - $22/hr
Must be able to pass drug test that does include THC marijuana testing. * Must be able to work independently and in a team. * Reliable transportation to and from the work location is required. * Must ...
Traffic Controller - Saginaw
$19.50 - $22/hr
Must be able to pass drug test that does include THC marijuana testing. * Must be able to work independently and in a team. * Reliable transportation to and from the work location is required. * Must ...
... testing for THC.
... testing for THC.
Thc Testing information
What disqualifies you from working at a dispensary?
Thc Testing jobs typically disqualify candidates with a criminal record involving drug offenses, especially related to controlled substances. Additionally, failing a drug test, lacking proper certification or knowledge of testing procedures, or having a history of dishonesty can disqualify applicants. Good communication skills and attention to detail are also important for compliance roles in dispensaries.
What level of THC do jobs test for?
THC testing for jobs typically involves screening for THC metabolites in urine, with common cutoff levels around 50 ng/mL. Some employers or industries may use lower thresholds, such as 20 ng/mL, especially in safety-sensitive roles, to determine recent cannabis use. Blood or saliva tests are less common but may detect THC directly at different levels depending on the test type and timing of use.
What is the difference between Thc Testing vs Lab Technician?
| Aspect | Thc Testing | Lab Technician |
|---|---|---|
| Required Credentials | Certification in drug testing or laboratory procedures | General laboratory certifications, such as OSHA or specific technical training |
| Work Environment | Specialized labs focused on drug testing, often in healthcare or legal settings | Various labs including medical, research, or industrial environments |
| Industry Usage | Primarily in healthcare, legal, or employment drug screening | Broadly used across multiple industries for sample analysis |
Thc Testing specialists focus specifically on analyzing samples for THC presence, often requiring specialized certifications. Lab Technicians have a broader role in performing various laboratory tests across industries. While Thc Testing is specialized, Lab Technicians support multiple testing procedures, making their roles distinct but overlapping in laboratory skills.
What are some common challenges faced by professionals conducting THC testing in laboratory settings?
Professionals performing THC testing often face challenges such as ensuring sample integrity, preventing cross-contamination, and maintaining compliance with strict regulatory standards. Accurate calibration of equipment and validation of testing methods are crucial, as is meticulous record-keeping to ensure traceability and quality control. Additionally, analysts must stay updated on evolving legal requirements and advances in testing technologies, all while working efficiently to meet client or regulatory deadlines.
What jobs require you to pass a drug test?
Many jobs across industries such as transportation, healthcare, manufacturing, and government require drug testing as part of the hiring process. Positions in these fields often include safety-sensitive roles where drug use could impact performance or safety, and candidates are typically required to pass urine, blood, or saliva tests before employment.
Can I get a job if I test positive for THC?
For jobs involving THC testing, such as those in safety-sensitive roles, testing positive can disqualify candidates or lead to termination due to drug policies. Many employers require pre-employment drug screening, and a positive result often results in disqualification unless permitted by law or if the substance was legally used in a state where recreational or medical cannabis is legal. It is important to review specific employer policies and local regulations related to drug testing and cannabis use.
What is THC testing?
THC testing refers to the process of detecting and measuring the presence and concentration of tetrahydrocannabinol (THC) in a sample, such as urine, blood, saliva, or a cannabis product. THC is the primary psychoactive compound in cannabis, and testing is commonly used for workplace drug screenings, legal compliance, or quality control in cannabis products. The methods for THC testing can vary, but typically include immunoassays for initial screening and more precise techniques like gas chromatography-mass spectrometry (GC-MS) for confirmation.
What are the key skills and qualifications needed to thrive as a THC Testing Laboratory Technician, and why are they important?
To thrive as a THC Testing Laboratory Technician, you need a solid background in chemistry, laboratory science, or a related field, often supported by a relevant degree or certification. Familiarity with analytical instruments such as gas chromatography (GC), liquid chromatography (HPLC), and laboratory information management systems (LIMS) is typically required. Strong attention to detail, critical thinking, and effective communication are essential soft skills for ensuring accurate results and regulatory compliance. These skills and qualifications are vital to guarantee the safety, quality, and legal compliance of cannabis products.
What are popular job titles related to Thc Testing jobs in Michigan? For Thc Testing jobs in Michigan, the most frequently searched job titles are:
What job categories do people searching Thc Testing jobs in Michigan look for? The top searched job categories for Thc Testing jobs in Michigan are:
What cities in Michigan are hiring for Thc Testing jobs? Cities in Michigan with the most Thc Testing job openings:
$21.75 - $28/hr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 24 days ago
Dart Container rating
7.7
Based on 86 frontline employees who took The Breakroom Quiz
35th of 114 rated packaging manufacturers
Job description
Join our team if you're interested in a career in the trades. Dart is supportive of career driven individuals!
Generous Shift Differentials for evening and overnight shifts! About the Role
Generous Shift Differentials for evening and overnight shifts! About the Role
We are looking for a Maintenance Mechanic to support a highly automated manufacturing operation in Mason. This role is critical to maintaining equipment reliability, reducing unplanned downtime, and supporting upcoming equipment and product changeovers.
This is a hands‑on position for someone who takes ownership of the equipment they work on, learns quickly in an on‑the‑job training environment, and is comfortable working independently across shifts with limited direct supervision.
The shifts we currently have available are 8a-4p and 4p-12a, and within 6 months the shift will change to a 12-hour rotating schedule on a 2-2-3 schedule requiring every other weekend work.
What You’ll Do- Troubleshoot, diagnose, and repair automated manufacturing equipment, with a strong focus on industrial electrical systems
- Perform both electrical and mechanical maintenance, including physically demanding repairs
- Restore equipment safely and efficiently during breakdowns, prioritizing safety and production impact
- Learn new and existing equipment quickly, especially during upcoming product and equipment transitions
- Perform preventive maintenance to reduce repeat failures and improve reliability
- Work independently and responsibly across shifts, managing priorities without constant supervision
- Communicate effectively with production and other maintenance team members
- Follow all safety procedures, including lockout/tagout and electrical safety practices
- Treat equipment, downtime, and materials as if they were your own
- Strong experience with industrial electrical systems (motors, controls, sensors, automated equipment)
- Hands‑on mechanical troubleshooting experience
- Willingness and ability to perform both electrical and mechanical work
- Proven ability to learn equipment through on‑the‑job training
- Self‑starter mindset with strong accountability and pride in workmanship
- Commitment to working safely at all times
- Experience troubleshooting automated or highly mechanized manufacturing equipment
- Background in heavy industrial or automotive‑style environments
- Experience supporting equipment startups, new installations, or major changeovers
- Technical degree or formal electrical training (not required, experience considered)
Overview: Dart makes everyday products that give people the freedom to enjoy the food & drinks they love, wherever they are. From to-go containers and dinnerware to tamper-evident food packaging and even the red SOLO cup, Dart products have been keeping people on the go and having fun for 65 years. We’re a family-owned, family-focused company of 12,000 employees united by a shared set of values and dedicated to providing exceptional customer service. Headquartered in Mason, MI, with 30 locations in three countries, we’re proud of our ability to innovate, manufacture and lead the way with each new generation of quality products.
Benefits: Dart Container full-time employees enjoy great benefits, including medical, dental, vision, life insurance, 401(k) with company matching contributions, paid vacation, paid holidays, short-term disability, tuition assistance, product discounts and more.
Dart Container is a drug-free workplace. Candidates are subject to a drug test (excluding THC*/marijuana/cannabis) and background check at the time of offer.
*THC testing ONLY when such testing is required by law.
Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity, disability status, protected veteran status, or any other characteristic protected by law.
https://www.dartcontainer.com/eeoaa/
If you have a disability and need an accommodation to access this website or for the application process, you should call Dart at (800) 545-3278 Ext 3370 or email us at ADArequests@dart.biz. Relay calls can be made by dialing 711 or the relay number for your state.
If you experience difficulty applying online, you may call (800) 545-3278 Ext 3390 or email us at applicationassistance@dart.biz for assistance. #LI-SL1 #LI-Onsite
What Dart Container employees say
Pay
Benefits
Hours and flexibility
Workplace
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About Dart Container
Sourced by ZipRecruiter
Industry
Plastics packaging film and sheet (including laminated) manufacturing
Company size
10,000+ Employees
Headquarters location
Mason, MI, US
Year founded
1937