Chemistry Laboratory Technician

Job Title: Laboratory Technician - Gas Analysis

Job Description

This Laboratory Technician role focuses on performing routine and non-routine analysis of medical and specialty gases to detect impurities and verify product quality. You will work in one of several analytical laboratories, operating advanced analytical instrumentation, handling gas cylinders, and using laboratory software while following strict quality, safety, and regulatory requirements. The position offers hands-on experience in gas analysis, opportunities for professional growth in a rapidly expanding industry.

Responsibilities

• Perform analytical testing of gas samples for impurities using gas chromatography and spectroscopic techniques to ensure product quality.

• Connect gas cylinders to analytical systems within ventilated cabinets, initiate analysis runs, and safely disconnect cylinders upon completion, with each hook-up and removal potentially taking up to 30 minutes per sample.

• Operate and maintain gas chromatography systems, including GC/GCP-type instruments, using Galaxy/Compass GC control software.

• Use Fourier Transform Infrared (FTIR) spectrometers to identify and quantify gas components and trace impurities.

• Conduct analysis using CO2 analyzers to measure carbon dioxide concentration and purity as required.

• Upload, review, and document analytical results in the Laboratory Information Management System (LIMS) to maintain accurate electronic records.

• Perform routine calibration, verification, and basic maintenance of analytical instruments to ensure accuracy, reliability, and regulatory compliance.

• Analyze finished gas products to confirm purity and conformance to internal specifications and customer requirements.

• Calculate, prepare, and fill medical and specialty gas mixtures and pure gases using partial pressure and gravimetric techniques.

• Test and certify incoming raw materials prior to use in production to ensure they meet required specifications.

• Process cylinders for shipment, including painting, labeling, preparing valves, and generating certificates of analysis.

• Maintain complete and accurate quality control records and documentation in compliance with company policies and applicable regulations.

• Handle, move, and load gas cylinders as required to support testing, production, and shipment activities.

• Participate in all required safety training and activities, and actively maintain a safe, compliant laboratory work environment.

• Apply knowledge of chromatographic peak characteristics and illusion order concepts to interpret analytical results and troubleshoot issues.

• Collaborate with team members and other laboratory personnel to support continuous improvement of analytical methods and processes.

Essential Skills

• Experience in an analytical laboratory environment performing testing, quality control, or related chemistry work (2 years of analytical laboratory experience required if no relevant degree).

• Bachelor's degree in Chemistry or Chemical Engineering, or equivalent combination of education and experience (BS in Chemistry or Chemical Engineering, OR 2 years of analytical laboratory experience).

• Hands-on experience with gas chromatography (GC) and GCP-type systems for analytical testing.

• Ability to operate GC controlling software, including systems such as Galaxy and Compass GC control software.

• Experience using spectroscopic techniques, including Fourier Transform Infrared (FTIR) spectroscopy, for gas analysis.

• Familiarity with CO2 analyzers and measurement of gas concentration and purity.

• Proficiency with Laboratory Information Management Systems (LIMS) for uploading, reviewing, and documenting analytical results.

• Knowledge of laboratory quality control practices and compliance with good manufacturing practices (GMP) or similar quality systems.

• Ability to handle toxic and hazardous chemicals safely, following established procedures and safety protocols.

• Experience with gas handling systems, including connecting and disconnecting gas cylinders in ventilated cabinets.

• Strong understanding of chromatographic principles, including peak characteristics and interpretation of chromatograms.

• Capability to perform routine calibration, verification, and basic maintenance of analytical instruments.

• Attention to detail and accuracy in documentation, recordkeeping, and preparation of certificates of analysis.

• Ability to work rotating day and night shifts, including weekends and holidays, in a 24/7 operational environment.

Additional Skills & Qualifications

• Entry-level graduates in Chemistry or Chemical Engineering with relevant chemical handling experience from school or internships are encouraged to apply.

• Experience in toxic chemical handling is preferred and considered a strong asset.

• Experience as a Laboratory Technician or Chemical Engineer in analytical or quality control environments is beneficial.

• Familiarity with illusion order and peak characteristics in chromatographic analysis is advantageous.

• Experience preparing gas mixtures using partial pressure and gravimetric techniques is a plus.

• Ability to process cylinders for shipment, including painting, labeling, valve preparation, and documentation, is desirable.

• Strong organizational skills and the ability to maintain a clean, orderly, and compliant laboratory workspace.

• Willingness to participate in ongoing safety training and to contribute to a culture of safety and continuous improvement.

• Interest in building a long-term career in a growing industry with significant opportunities for advancement.

• Motivation to perform at a high level as a contractor with the potential to be considered for permanent employment based on performance.

• Comfort working with quality control systems, GMP environments, and regulatory documentation.

Work Environment

You will work in a very clean, well-organized chemistry laboratory that focuses on the analysis of medical and specialty gases. The environment involves regular handling of extremely hazardous and toxic chemicals, gas cylinders, and advanced analytical instruments such as gas chromatographs (GC/GCP-type systems), FTIR spectrometers, CO2 analyzers, and gas handling systems within ventilated cabinets. Laboratory operations rely on Galaxy/Compass GC control software and a Laboratory Information Management System (LIMS) for data management and documentation. The role follows a DuPont rotating schedule that provides 24/7 operational coverage, with structured rotations between day and night shifts. The schedule includes weekends and holidays based on the rotation rather than a traditional Monday-Friday workweek, and it offers longer stretches of consecutive days off compared to a standard schedule. The work culture emphasizes safety, regulatory compliance, and quality, with required safety training and active participation in maintaining a safe laboratory environment. Consultants receive eight paid holidays and accrue 40 hours of paid time off for every six months of tenure, and strong performance as a contractor can lead to consideration for permanent employment in a growing industry with significant opportunities for advancement.

Job Type & Location

This is a Permanent position based out of Waverly, TN.

Pay and Benefits

The pay range for this position is $28.00 - $28.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. 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)

Workplace Type

This is a fully onsite position in Waverly,TN.

Application Deadline

This position is anticipated to close on Jun 12, 2026.

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 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

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.