- J&J Worldwide Services (Edgewater, MD)
- …and impurities. + May operate portable water -purification plant to supply drinking water , and purify wastewater from plant preparatory to pumping water ... **Description** **General Summary** This position controls treatment plant machines and equipment to purify and...+ Must possess or received through reciprocity a current/valid operator 's certificate equivalent to the highest water … more
- American Water (Woodbridge, VA)
- …science, or engineering preferred. * Minimum of two years of experience in the water supply or wastewater treatment field. * Experience in training ... principles and safety practices of wastewater or water distribution, pumping, collection, and treatment , each...and equipment. _ *Certifications & Licenses*_ * Class 3 Wastewater Operator license strongly preferred; if no… more
- Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
- …use solid professional engineering judgment and operating practices associated with water treatment /distribution facilities, wastewater treatment ... Summary ThePlant EngineeringManagerserves as the lead plant engineer at a large wastewater treatment facility. Major responsibilities include assisting the Plant… more
- Eaton Corporation (Beltsville, MD)
- …as a Maryland Department of the Environment (MDE) grade 6 certified industrial wastewater treatment operator maintaining effluent to meet regulatory permit ... DOT training * Hold a Class 6 (Physical Chemical Treatment ) industrial wastewater operator certificate... operator certificate OR a Physical/Chemical Industrial Treatment Certification from the Water Professionals International… more
- United Therapeutics (Silver Spring, MD)
- …maintenance, technically advanced troubleshooting, and highly effective repairs of boilers, waste water treatment systems, chillers, and steam systems. This role ... other orphan diseases. **How you'll contribute** The Senior Boiler Operator , Engineering and Maintenance is primarily responsible for timely...also be required to obtain and maintain a waste water treatment license in the state of… more
- American Water (Fort Belvoir, VA)
- …water / wastewater systems. This position also assists in the Operations of the Water / Wastewater Treatment plants on an as needed basis. Annual average ... successfully pass a motor vehicle background check. * Prefer state certified Water and Wastewater Operator license. _ *Work Environment*_ * Employee may be… more