ESC Lab Sciences
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We attract professionals who are passionate about science. They love what they do, and we believe that’s why we succeed. Many of our team members have been with us since the beginning. We think that says a lot about the type of company we are. Here you will find our current opportunities:

Assistant Chemists / Chemists    Apply Online »


Needed for Volatiles, Wetlab, Extractions and Metals. B.S. in chemistry, biology, environmental science or related field desired but not required. Experience may be substituted for degree. B.S. or equivalent experience required. Ability to work overtime as needed. Excellent communication skills.

Sample Storage Tech    Apply Online »


High School education, Computer experience, Ability to routinely lift up to 50 pounds. Excellent organizational skills preferred and incumbent must be detail oriented. Ability to work accurately is a must. Ability to work overtime as needed or required. Regular attendance is required. Tues- Sat 9a-6p. EOE.

Lab Tech    Apply Online »
High school graduate or equivalent with some course work in chemistry, biology, and algebra. Ability to work overtime and to be periodically on call required. Dependability and regular attendance required.

Shipping Tech    Apply Online »

JOB REQUIREMENTS: High school education or equivalent, previous packaging, warehouse and computer skills desired. Attention to detail and accuracy is very important. Ability to work overtime as needed or required.

ESSENTIAL PHYSICAL REQUIREMENTS: Stand on feet up to 10 hours; routinely lift up to 50 lbs; Use of both hands; Routine use of arms in upward motion, downward and sideways; Overhead lifting and reaching.

JOB RESPONSIBILITY: Each staff member should maintain positive, supportive, and cooperative attitude with our clients, staff and management of Environmental Science.

Pull orders from system, print appropriate documents and communicate with department and other staff regarding these orders.

Assemble and ship customized client kits according to the daily order entry module.

Maintain inventory of bottles, vials, coolers and supplies to meet shipping needs. Order supplies when needed.

Keep shipping area clean & organized.

Clean incoming coolers.

Order “bulk” order supplies.

Perform other duties as assigned by supervisor.

Contract Specialist    Apply Online »

OVERVIEW: ESC Lab Sciences is seeking a CONTRACT SPECIALIST to join our team! This a PART-TIME position (3- 10 hours a week). Qualified candidates would possess a CPA or a law degree. Good negotiation skills, knowledge of contract law is required.

JOB REQUIREMENTS: CPA, MBA or business contract review experience. Ability to interpret complex legal language and discern its consequences for ESC. Excellent communication skills (oral and written), as well as tact ability to negotiate with ESC clients, vendors, and staff. Work from home. ESC to provide computer, scanner/printer and cell phone. Candidate must have internet.


1. Review legal documents (contracts, master service agreements, purchase orders, leases, vendor contracts and other legal documents) as they come in to company and negotiate terms as needed in order to provide ESC sufficient legal protection and favorable terms.

2. Communicate on a regular basis with CFO.

3. Track expiration dates/renewals and initiate renegotiation when appropriate.

4. Communicate with insurance agent to obtain appropriate insurance certificates and endorsements.

5. Perform other duties as requested by supervisor.

Courier    Apply Online »

JOB OBJECTIVE: Under direct supervision, pick-up customer samples, deliver lease equipment and pick-up supplies for the company. Assist department as directed. Maintain vehicle upkeep schedule for assigned vehicle.

JOB REQUIREMENTS: High school education or equivalent. Reasonably good knowledge of Nashville and the surrounding area and the ability to read a map. Clean driving record. Ability to lift 50 lbs. Class F endorsement (Operator's license). Ability to work overtime as needed or required.


Each staff member should maintain positive, supportive, and cooperative attitude with our clients, staff and management of Environmental Science.

1. Pick-up/deliver customer sample kits, supplies and lease equipment.

2. Assist other areas of company, such as supplies inventory, cleaning coolers, when not picking up/delivering samples or supplies.

3. Maintain vehicle log containing last dates for oil changes, new part purchase, tire rotation/balance, and other routine maintenance.

4. Perform other duties as assigned by supervisor.

Territory Sales Rep    Apply Online »


Sell environmental laboratory services in Alabama, Mississippi, Arkansas, and Memphis areas.


1.Establishes new business, obtains orders, and provide services to existing clients by planning and organizing a daily work schedule to call on existing and potential clients, as directed by Regional General Manager.

2.Adapts content of sales presentations to the needs of prospective clients by studying prospects company structure, analytical needs, and corporate culture.

3.Submits orders for analytical work, using authorized price lists and standard ESC quotation procedures, and established SOP’s.

4.Keeps management and Technical Service Representative's informed by completing ESC standard activity and results reports, such as daily call reports, weekly work plans, and monthly and annual territory analysis reports.

5.Monitors competition by gathering current marketplace information on pricing, products, new products, delivery schedules, merchandising techniques, etc.

6.Recommends changes in products, service and policy by evaluating results and competitive developments.

7.Resolves client complaints by investigating problems, developing solutions, preparing reports, making recommendations to management; or by following up with the assigned Technical Service Representative through resolution of the problem.

8.Use computer to enter data/comments to sales database, prepare correspondence, issue quotes, and make reports as required.

9.Maintains open lines of communication between sales, Technical Service Representatives’, laboratory, lab support, accounting, and administration.

10.Participates in appropriate industry specific trade groups in order to generate leads for future business.


Three to five years environmental laboratory lab sales experience preferred.

Computer skills (sales database software, Excel or Lotus, and word processing software), good written and verbal skills, good human relations skills. Ability to work in excess of scheduled hours. Travel requirement is a minimum of 70% per week. Good driving record required.


ESC Lab Sciences works to be your lab of choice through a myriad of ways. We are a certified nationally from a single location, something unique in our industry. Our lab sets a priority on recycling and minimizing resource consumption as evidences by our significant investment in solvent recovery. Recognized as one of Nashville’s Healthiest Employers by Nashville Business Journal in 2014, we strive to stimulate our employees through challenging work and encouraging healthy lifestyle. Our mission is simple, be the lab of the choice and the employer of choice. Now you understand just some of the reasons for our stability, longevity and growth since our humble beginnings in 1970. If you would like to join a winning team, apply today!