Biological Systems Operator

Date: Nov 4, 2023

Location: Irving, TX, US, 75062

Company: NCH Corporation




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Biological Systems Operator



Thank you for exploring a career with NCH Corporation, an international company where we work in small teams that have a direct impact on success. We’re seeking a highly skilled, scientific Biological Systems Operator who has a knack for developing and testing new products. This person will oversee the testing of physical attributes, stability and performance of products, while maintaining quality and economic standards. If you’re seeking innovative freedom in a personable, stable yet thriving environment, our Biological Systems Operator position may be a match for you!


A little about us


Applying for a new job is a little like entering uncharted territory. We want you to feel 100% confident about the application process, the position and our company before committing your time to apply, so that none of the above comes as a surprise. Let’s start with some information about NCH so you can get to know us better.

NCH Corporation is a privately held, family-owned, global business headquartered in Irving, Texas, near Dallas. We have more than 7,500 employees, offices and facilities on six continents, and clients in more than 50 countries. This includes our corporate headquarters as well as subsidiary companies. We clean and conserve water, save energy, and deliver best-in-class maintenance solutions, with a focus on industrial and commercial businesses.



Culture and benefits


We’re a global company with a family feel, offering the same benefits of an international corporation with the personal relationships of a small business. Working in our small teams and close-knit environment, you’d never guess we had a 7,500+ employee head count. We realize a job is more than just a job – it’s an extension of your life and family – and we’re committed to maintaining just that. For us, culture is not just a perk; it’s essential to how we thrive. And that’s speaking for 100 years in the business!


  • Employee-centric environment (regular corporate activities, personal relationships, small teams)
  • Family-first attitude (work-life balance support, flexible hours)
  • Approachable leadership (collaboration with top leaders, open-door policy)
  • Growth-oriented mindset (autonomy, creative freedom to explore new ideas)
  • Paid vacation and holidays
  • Wellness initiatives (on-site fitness facility and cafeteria, treadmill conference room, walking trail)
  • Community involvement (volunteering, fundraisers, charity events, school sponsorships and donations)
  • Employee recognition programs (appreciation week, awards and ceremonies)
  • Personal and professional development and growth
  • Tuition reimbursement
  • Financial wellness (retirement options, 401(k) match, employee credit union)
  • Benefits package (medical, dental, vision, life, long and short-term disability)



Day-to-day work examples

We support growth, opportunity and variety, which means your day-to-day has the potential to adapt with you and your passions. If you’re not challenged and growing, neither are we. For starters, though, here are some day-to-day examples of what you will be doing:

  • Assist in the design and development of pilot waste water system.
  • Field testing of current and newly developed equipment
  • Maintain laboratory instruments in calibrated condition, collecting and reporting data, managing lab supply/inventory, and assisting in preparation of reports/presentations
  • Ensure that Corporate Safety and ISO procedures are followed in area of responsibility
  • Maintain data acquisition systems, and transfer and archive data to standard databases.
  • Perform other essential functions which may be assigned by the manager




You are a skilled Biological Systems Operator. You have 1-5 years or more experience working with industrial equipment, maybe even military experience.  You are generally familiar with laboratory procedures such as related ASTM or other test methods. You are technically savvy in your field, specifically microbiology.


You are a hand’s on, “Jack of All Trades”. You love working with your hands and building prototypes. There is no task that is too small for you. You have experience wiring high voltage electrical system, plumbing PVC, soldering copper, and threading pipe, constructing mechanical systems, and programming commercial data acquisition systems.  You may have a degree in Biology, Chemistry, or Environmental Sciences but your passion also lies in the machine shop.


You communicate effectively. You have no problem getting your information across in word or print. You thrive on working with different groups of people, especially groups from other locations and parts of the world.


You’re a lifelong learner. You are knowledgeable in your field but always seeking to learn new information. You grasp new information quickly and are eager to apply that information. You take direction well and adapt your work appropriately.


Sound like a fit for you?

If yes, jump aboard, and apply today.

For next steps, expect a direct phone or email response once we are able to review your application. We are committed to responding to all applicants, no matter the outcome, so we appreciate your patience to allow time for this. In the meantime, learn more about NCH and our culture by checking out our LinkedIn or Facebook pages.




We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class.

Nearest Major Market: Irving
Nearest Secondary Market: Dallas

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