Lab Technician Junior

Viltis; Gretna (LA); On-site; USD 38,000 - 52,000; Full time

Job summary

Viltis in Gretna, LA is seeking a Junior Lab Technician to join a regulated toxicology lab. You will operate GC/MS and LC-MS/MS instruments for confirmatory testing under SAMHSA guidelines, support QC, and review results for accuracy and compliance.

The role is full-time contract with initial training Mon-Fri 7 PM–3:30 AM, offering hands-on experience with high-impact analytical work and a clear path to professional growth in a fast-paced laboratory setting.

Qualifications

• Bachelor's degree in biology, chemistry, or a related field is required.
• Familiarity with laboratory instrumentation and regulatory practices preferred.
• Detail-oriented with strong communication and teamwork skills.

Responsibilities

• Operate Gas Chromatograph/Mass Spectrometer (GC/MS) and LC-MS/MS instruments for confirmatory testing.
• Perform testing in accordance with SAMHSA guidelines and other regulatory requirements.
• Conduct quality control (QC) duties as assigned.
• Review and interpret test results for accuracy and compliance.

Skills

Attention to detail

Regulatory compliance

Communication skills

Education

Bachelor's degree in biology, chemistry, or a related field

Tools

GC/MS

LC-MS/MS

Job description

Scientific

Gretna, LA Contract Sep 28, 2026

Lab Tech Jr.

Location: Gretna, LA

Training: Mon-Fri 7 PM - 3:30 AM; will move to posted schedule after training, Full-time, Contract, Scientific

Position Overview

Join our client’s dynamic toxicology laboratory as a Junior Lab Technician. In this vital role, you will operate advanced analytical instruments to perform confirmatory testing in a regulated environment. This is an excellent opportunity for recent graduates or early-career professionals with a background in biology or chemistry to gain hands-on experience in a high-impact laboratory setting.

You will be responsible for ensuring the accuracy and compliance of test results, following strict regulatory guidelines. The position offers a structured training period and the chance to contribute to essential quality control processes.

Key Responsibilities

• Operate Gas Chromatograph/Mass Spectrometer (GC/MS) and LC-MS/MS instruments for confirmatory testing
• Perform testing in accordance with SAMHSA mandatory guidelines and other regulatory requirements
• Conduct quality control (QC) duties as assigned
• Review and interpret test results for accuracy and compliance

Qualifications

Required:

• Bachelor's degree in biology, chemistry, or a related field
• Familiarity with laboratory instrumentation and procedures

Preferred:

• Experience operating GC/MS and LC-MS/MS instruments
• Knowledge of SAMHSA or other regulatory guidelines

Ideal Candidate

The ideal candidate is detail-oriented, reliable, and eager to learn. You thrive in a fast-paced laboratory environment and are committed to maintaining the highest standards of accuracy and compliance. Strong communication skills and a collaborative spirit are essential.

Work Schedule

Initial training is scheduled for Monday through Friday, 7 PM to 3:30 AM. Upon completion of training, you will transition to the standard posted schedule. Overtime is paid at time and a half for hours over 40 per week.