Eos Energy Storage LLC logo

Electrolyte Specialist

Eos Energy Storage LLC

Warrendale, PAJobSeen 1w agoSeen in employer's feed 1 day ago

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At a glance

Compensation
No compensation found
Location
Warrendale, PA
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Requirements

Credentials this posting asks for.

HAZWOPPER TrainingRCRA/DOT/SARA Title III TrainingAnnual 80-Hour Refresher Training

Job overview

The Electrolyte Specialist supports electrolyte handling and battery filling at Eos Energy’s factory. The role receives and stores totes, monitors inventory and quality-check status, maintains and calibrates fill-station equipment, and handles spills and hazardous-waste documentation. The position requires a high school diploma or equivalent, at least two years of experience, and annual refresher training in hazardous-material and environmental procedures.

Skills & qualifications

RequiredNice to have

Skills

Electrolyte HandlingInstrumentation CalibrationPump and Valve MaintenanceSpill ResponseHazardous Waste ManagementMechanical SkillsTeamworkCustomer ServiceOral CommunicationWritten CommunicationLifting 50 Pounds

Qualifications

High School Diploma or Equivalent2 Years of ExperienceHAZWOPPER TrainingRCRA/DOT/SARA Title III TrainingAnnual 80-Hour Refresher TrainingReliable TransportationERP SystemsForklift ExperienceEnglish Communication

Full job description

About Eos Energy Enterprises Eos Energy Enterprises, Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough ZnythT aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com. ## Responsibilities 1. Physically receive and store full totes 2. Track incoming quality checks status, segregate inventory by status 3. Change empties for full at the fill station 4. Ensure new totes are recirculating mixed for 30 minutes minimum before feeding the fill station 5. Daily calibration of instrumentation associated with the feed and consumption of electrolyte and associated with the precise fill requirements of each battery 6. Maintain, repair, change out, and rebuild electrolyte pumps, valves, fittings, piping, electrical solenoid switches 7. Maintain a leak free fill station 8. Clean up spills in storage and at the fill station, dispose according to SDS and EHA standards - act as the site leader for large spill emergency action coordination 9. Ensure empty totes are completely empty - consolidate when necessary 10. Contact warehouse when empties need shipped 11. Physically ship empties 12. Track inventory levels, warn Supply Chain when approaching minimum on hand quantities 13. Perform spot checks on fill station 14. Complete Hazardous Waste Manifests according to RCRA and SARA Title III requirements, ensure all documentation is in compliance with EPA and OSHA standards, assist with shipping hazardous waste ## Education and Experience 1. High school diploma or equivalent required. 2. Minimum of 2 years of experience required. 3. Training on Hazardous Material - HAZWOPPER, RCRA/DOT/SARA Title III, and Environmental procedures required - annual 80-hour refresher training is required 4. Must be able to lift to a maximum of 50 lbs. (occasionally) 5. Ability to work long hours (10 or 12-hour shifts)/ and weekends as scheduled 6. Must have the ability to work in a team environment 7. Operate within existing safety guidelines 8. High school diploma required 9. Demonstrated customer service excellence 10. Must have reliable transportation 11. Familiarity with ERP systems a plus 12. Forklift experience highly desired 13. Basic mechanical skill needed ## Travel 1. Local Travel ## Working Conditions 1. Factory - The worker may be subject to hazards. Includes a variety of physical conditions, such as proximity to moving mechanical parts, vibration, moving vehicles, electrical current, exposure to temperature changes or exposure to chemicals. While performing the duties of this job, the employee may be exposed to fumes, airborne particles, odors, dust, mists, and gases. The noise level in the work environment can be loud. Required to have close visual acuity to perform an activity such as preparing and analyzing data and figures; transcribing; viewing a computer terminal; extensive reading; visual inspection involving small defects, small parts, and/or operation of machines (including inspection); using measurement devices; and/or assembly or fabrication parts at distances close to the eyes. Machinery operation requires the use of safety equipment to include but not limited to eye safety glasses, hearing protectors, work boots, and lab coats. May be required to exert up to 50 pounds of force occasionally to lift, carry, push, pull or otherwise move objects, including the human body. Additional Requirements This job requires t e ability to effectively communicate orally (and occasionally in writing) with co-workers and supervisors, and the ability to understand and quickly react to job-related oral and/or written directions, safety information, and communications (which are generally in English), as our manufacturing processes are constantly changing and evolving.

How this job compares

Set against the 1,432 open Manufacturing Technician jobs on Olive Jobs, counted October 30, 2026.

Pay
  • This postingNot listed
  • US median$53–81K/yr180 salary ranges
  • Pennsylvania median$23–24/hr27 hourly ranges
Openings
Olive Jobs lists 73 open Manufacturing Technician jobs in Pennsylvania and 1,432 across the US. Under 1% of them nationwide are listed as remote or flexible.
Hiring the most in Pennsylvania
Experience
This posting asks for at least 2 years of experience; Manufacturing Technician postings that state a minimum ask for 2 years at the median (790 postings).
Education
This posting asks for a high school diploma; 719 of the 1,432 open Manufacturing Technician jobs (50%) ask for a high school diploma or higher.

Counted across the open, public US postings on Olive Jobs on October 30, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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