Administrative & Operations Support Coordinator

Administrative & Operations Support Coordinator  

(Part-Time ~25 hours/week) 

 
Reports to:
Executive Leadership - Controller 
Locations: Saukville, WI 

Role Overview 

We are seeking a proactive Administrative & Operations Support Coordinator to help streamline and support day-to-day business operations. This role assists technical and managerial staff with meeting coordination, basic procurement, internal communication, and supply tracking. Ideal for someone organized, resourceful, and willing to provide support across a variety of functions. 

Primary Responsibilities 

• Coordinate and schedule internal team meetings and events 

• Support procurement of office, lab, and facility supplies (under staff guidance) 

• Maintain organized records and assist with shared documentation systems 

• Help manage internal communications and simple reporting 

• Provide general administrative relief to managers and technical staff 

• Assist with facilities coordination and vendor contact where needed 

• Track inventory of administrative and lab consumables (Chemical Industry experience a plus) 

Traits of a Strong Candidate 

• 3+ years administrative, office management, or operations support experience 

• Strong organizational and communication skills 

• Proficiency in Microsoft 365 (Teams, Outlook, Excel, Word) 

• Experience working in a technical or R&D environment – a plus 

• Comfort managing small purchases and handling multiple tasks 

Position Details 

- Location: Saukville (primary), Sheboygan Falls (secondary), hybrid flexibility 
- Schedule: Part-Time (25 hours/week) 
- Reports To: Site Management 
- Travel: On-site presence expected 2–3 days/week 

Who We Are 

Founded in 2010, Ereztech is a specialty chemical manufacturer focused on high-purity, air-sensitive organometallic and inorganic precursors. Our materials are used in critical applications including semiconductor ALD/CVD thin films, functional coatings, and advanced catalysis. We operate 40,000 square feet of manufacturing space in Wisconsin and support a team of 25+ professionals. Ereztech is a trusted global supplier known for innovation, precision, and reliability. 

Why Join Us 

At Ereztech, we put people first and stand by our word. We’re selective about who we partner with—and once we commit, we deliver. We value individuals who take initiative, bring solutions, and approach challenges with an open mind. If you’re a self-starter who wants to grow your responsibilities alongside a growing company, you’ll thrive here. 

 
We foster a no-drama, high-accountability culture where professionalism, ownership, and continuous improvement are expected—and rewarded. 

Ereztech 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 interested, please apply on our website at: https://ereztech.com/careers/