Chemist I - El Segundo, CA

Water At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Your impact

At Jacobs, we challenge what is currently accepted, so we can shape innovative and lasting solutions for tomorrow. Through the delivery of our operations and maintenance services, you’ll make it simpler and more seamless for our municipal clients to operate safely and efficiently, empowering communities to focus on what matters most to them – people.

Jacobs is searching for a dynamic Chemist I to join our team in El Segundo, CA . In this role, you'll perform advanced analytical procedures used in the testing of samples pertaining to water and/or wastewater, treatment plant effluent and various surface waters. Work will include sample preparation, and analysis of compliance and process control samples at the West Basin Water Quality Laboratory. You’ll operate, maintain, and calibrate instruments and equipment for laboratory analysis and must apply knowledge of the principles and practices of chemistry, biology, microbiology, and mathematics required in an analytical laboratory; use standard laboratory practices and QA/QC procedures and help maintain laboratory accreditation. In addition, you’ll provide technical assistance to other areas of the lab as well as the process control function of the treatment facility.

Bring your team-focus, adaptability, and commitment to excellence, and we’ll help you grow what drives you – and deliver the world’s most challenging Operations Management projects, together.

#ourjacobs #bia #omfs #challengeaccepted

Essential Duties and Responsibilities:

• The Chemist will perform chemical, bacteriological and physical laboratory tests for the water recycling facility to include preparation of analytical standard solutions and reagents utilized for analyses

• Continually reviews and scrutinizes standardized procedures and methods used in analyses

• Operates, calibrates, maintains, and troubleshoots laboratory instrumentation as needed

• Participates in shared responsibilities to maintain laboratory programs including quality assurance, safety, and training

• Related duties include periodic training of operations personnel on field equipment, analytical techniques and quality control procedures

• Assists in collecting samples during heavy workload months

• Other duties may be assigned

Here's what you'll need

• Bachelor’s degree in Chemistry, Biology, or related field from an accredited university or college is required

• Minimum Two (2) to five (5) years’ experience in an analytical or environmental laboratory performing physical, chemical and biological analyses required

• Must be familiar with EPA and Standard Methods for the Examination of Water and Wastewater methods

• Must understand and follow the quality control requirements of the regulatory agencies in California

• Ability to scrutinize analytical data and make sound decisions regarding proper laboratory operation; able to clearly present information and data both orally and in reports

• Must be able to make chemical solutions, perform standard chemical calculations, and perform routine mathematical and statistical calculations

• Must be familiar with Windows operating systems, have knowledge of the MS Office Suite (Excel, Word, Outlook, Access), and a Laboratory Management Information System (LIMS)

• Ability to work effectively in a team-based organization required; work effectively with others in solving problems; willing to accept suggestions from team members, and offer expertise as needed

• Willing to work holidays, weekends, and overtime as assigned or needed

• Valid CA Driver’s License with no major infractions required

Ideally, You’ll Also Have:

• Must have practical knowledge of laboratory tasks, techniques, equipment, and terminology used in environmental laboratories. Working knowledge of the basic principles and practices of chemical, physical and microbiological analysis of water and wastewater preferred

• Knowledge of the operation of advanced laboratory equipment is required. General knowledge and principles of advanced analytical instrumentation such as IC, TOC analyzer, ICP etc. preferred.

• Ability to demonstrate effective communication skills, including listening skills

Working Conditions:

Safety is a core value at Jacobs. We are committed to providing a safe and healthy workplace for all employees. This position will spend a substantial amount of time performing safety sensitive labor or services

Posted Salary Range: Minimum

70,900.00

Posted Salary Range: Upper

90,000.00

Our health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future. Employees have access to medical, dental, vision and basic life insurance, 401(k) plan, paid time off (allocated plans start date 17 days per calendar year), seven paid holidays, and caregiver leave and the ability to purchase company stock at a discount as well as legally mandated benefits.

The base salary range for this position is $70,900.00 to $90,000.00; though will be paid hourly based on hours worked. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Job posted on January 29, 2026. This position will be open for at least 3 days.

Qualified applicants with criminal histories will be considered for employment

Onsite employees are expected to attend a Jacobs Workplace on a full-time basis, as required by the nature of their role.

Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support .

Locations

City State Country
El Segundo	California	United States
Los Angeles	California	United States
Los Angeles	California	United States