Lab Technician

Actalent Laboratory Technician

Actalent is hiring for a Laboratory Technician in Gretna, LA! This Lab Technician role focuses on operating advanced analytical instruments, including Gas Chromatograph/Mass Spectrometer (GC/MS) and LC-MS/MS systems, to perform confirmatory testing in alignment with SAMHSA mandatory guidelines and other relevant regulatory standards for all non-negative test results. The position also includes performing quality control (QC) duties to ensure the accuracy, reliability, and integrity of laboratory results. The role requires a Bachelors degree in biology, chemistry, or an equivalent related field.

Responsibilities:

• Operate Gas Chromatograph/Mass Spectrometer (GC/MS) instruments to perform confirmatory testing for non-negative test results.
• Operate LC-MS/MS systems to conduct confirmatory testing in accordance with established protocols.
• Perform confirmatory testing strictly in alignment with SAMHSA mandatory guidelines and other applicable regulatory requirements.
• Follow standard operating procedures (SOPs) to ensure consistent, accurate, and compliant test execution.
• Perform quality control (QC) duties, including running controls, monitoring instrument performance, and documenting QC results.
• Verify the accuracy and reliability of test results by reviewing QC data and instrument outputs.
• Document all testing activities, results, and QC checks clearly and accurately in laboratory records and systems.
• Maintain laboratory instruments by performing routine checks, basic troubleshooting, and coordinating maintenance as needed.
• Handle and process samples carefully to prevent contamination and ensure the integrity of test results.
• Adhere to all laboratory safety procedures and regulatory requirements while working with chemicals, reagents, and instrumentation.
• Collaborate with other laboratory staff to ensure efficient workflow and timely completion of confirmatory testing.
• Participate in ongoing training and follow updates to guidelines and procedures to maintain compliance with regulatory standards.

Essential Skills:

• Proficiency in operating Gas Chromatograph/Mass Spectrometer (GC/MS) instruments for confirmatory testing.
• Proficiency in operating LC-MS/MS systems for confirmatory testing applications.
• Ability to perform quality control (QC) duties, including running controls and monitoring instrument performance.
• Strong understanding of laboratory procedures related to confirmatory testing of non-negative samples.
• Ability to follow SAMHSA mandatory guidelines and other regulatory requirements for confirmatory testing.
• Bachelors degree in biology, chemistry, or an equivalent related field.
• Attention to detail and accuracy when handling samples, operating instruments, and documenting results.
• Ability to follow standard operating procedures (SOPs) and maintain regulatory compliance.
• Strong organizational skills to manage multiple tests and QC activities during a shift.
• Ability to work effectively in a laboratory environment during overnight shifts.

Additional Skills & Qualifications:

• Previous experience working with GC/MS or LC-MS/MS instruments in a laboratory setting is beneficial.
• Experience performing laboratory quality control (QC) procedures is an advantage.
• Familiarity with regulatory guidelines related to confirmatory testing and laboratory compliance.
• Strong analytical and problem-solving skills to interpret results and address basic instrument issues.
• Effective communication skills to collaborate with laboratory colleagues and document findings clearly.

Work Environment:

This position is fully on site in a laboratory environment located in Gretna, LA. The work schedule follows an overnight shift on Monday, Tuesday, Wednesday, and Saturday from 10:00 PM to 8:30 AM. The role involves working with advanced analytical instruments such as Gas Chromatograph/Mass Spectrometer (GC/MS) and LC-MS/MS systems, as well as handling biological samples and chemical reagents in a controlled laboratory setting. The environment requires adherence to laboratory safety protocols, use of appropriate personal protective equipment, and consistent compliance with regulatory and quality standards.

Job Type & Location:

This is a Contract position based out of Gretna, LA.

Pay and Benefits:

The pay range for this position is $19.00 - $19.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)

Application Deadline:

This position is anticipated to close on Oct 19, 2026.

Workplace Type:

This is a fully onsite position in Gretna, LA.

About Actalent:

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on click.appcast.io for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.