Administrator, Materials
Eos Energy Enterprises
Company Overview
Eos Energy Enterprises, Inc.
HeadquartersEdison, NJ, United States
Founded2008
SizeApproximately 430 employees (source: stockanalysis.com).
What They Do
Eos Energy Enterprises specializes in developing innovative zinc-powered battery energy storage systems (BESS), particularly their proprietary Znyth® aqueous zinc battery technology. This technology is designed for long-duration energy storage, offering discharge durations ranging from 3 to 12 hours, which provides a viable alternative to traditional lithium-ion and lead-acid batteries. The company emphasizes safety, scalability, and efficiency, with a 20-year useful life for its products, all manufactured in the U.S. (source: stockanalysis.com). Their product lineup includes the Z3 battery module, battery management systems for remote monitoring, and comprehensive project management services, catering to utility-scale, microgrid, and commercial applications to address grid complexity and renewable energy intermittency (source: eose.com). Target markets include utilities, independent power producers, and commercial customers, with a focus on integrating renewable energy sources like solar and wind into their systems (source: mapquest.com). Eos differentiates itself through its non-flammable zinc chemistry, positioning against competitors such as ESS Inc. and Form Energy, and aims to enhance grid stability through long-duration storage solutions (source: dcfmodeling.com).
Projects & Track Record
Eos Energy Enterprises has made significant strides in the energy storage sector, with notable projects including the first commercial shipments of its Znyth® technology in 2017, marking a successful transition from research and development to market entry (source: dcfmodeling.com). A key project involved a $20 million order from EnerSmart for a 9MWh installation in El Cajon, California, aimed at enhancing grid stability and scheduled for deployment in Q4 2021 (source: eose.com). Ongoing projects include a commitment to deliver between 90MWh and 180MWh of Znyth®-powered storage across multiple locations in California, reflecting the growing demand for long-duration energy solutions (source: eose.com). The expansion of their Turtle Creek manufacturing facility is crucial for scaling production to meet these demands and support future growth (source: dcfmodeling.com). Key clients include EnerSmart, which focuses on utility-scale projects, and partnerships are being developed to enhance supply chain efficiency and installation speed (source: eose.com).
Recent Developments
In recent years, Eos Energy Enterprises secured its largest order to date, a $20 million contract from EnerSmart for energy storage solutions, underscoring the increasing demand for their technology in California (source: eose.com). The company has also aggressively expanded its manufacturing capabilities at the Turtle Creek facility, transitioning to high-volume production following its public listing in 2020 (source: dcfmodeling.com). While no specific acquisitions or mergers have been reported since the SPAC merger, the EnerSmart deal represents a significant commercial milestone for Eos, highlighting its growth trajectory in the energy storage market (source: eose.com).
Working There
Eos Energy Enterprises offers a diverse range of roles across various departments, including engineering, product management, sales, marketing, operations, finance, and HR. The company actively recruits talent for positions in software development, infrastructure, and storage systems, with a focus on fostering innovation and collaboration within its teams (source: salestools.io). Most hiring occurs at the Edison headquarters, which is designed to support growth and innovation, as well as at the Turtle Creek manufacturing sites (source: eose.com). Eos promotes a company culture centered on continuous learning, employee well-being, and teamwork, with amenities that include open-plan offices, collaboration spaces, and fitness centers to enhance the work environment (source: salestools.io). While specific benefits such as health plans or PTO are not detailed, the company positions itself as a place where employees can make a positive impact through their work in clean energy (source: salestools.io).
Last updated on Feb 23, 2026 | Report an issue
Job Description
The Materials Administrator is responsible for managing the flow of materials throughout a project to ensure the right materials are available at the right time and used efficiently. This role oversees project-specific inventory management, material procurement coordination, logistics, and distribution while maintaining accurate material records and inventory levels. Serving as the primary liaison between Field Teams and the Warehouse, the Materials Administrator coordinates material requests, tracks availability and movement, resolves material-related issues, and collaborates closely with procurement, production, and operational teams to support project success and minimize disruptions.
Job Responsibilities
- Serve as the primary point of contact for project teams, receiving material requests and coordinating fulfillment to supporting project and production requirements.
- Communicate with vendors, suppliers, warehouses, and internal stakeholders to track inventory movement, quantities, and material availability across multiple locations.
- Perform and maintain all inventory transactions within NetSuite ERP, including receiving transfers, production transactions, adjustments, scrap transactions, cycle counts, and shipments.
- Track, investigate, reconcile, and correct inventory discrepancies to ensure inventory accuracy and accountability.
- Review inventory movement and transaction data, identify errors or unusual activity, and report findings to management.
- Coordinate the procurement, staging, packaging, shipping and delivery of materials to field locations, manufacturing sites, warehouses, and other designated destinations.
- Develop and execute project-specific packaging and shipping plans, ensuring required materials and packaging resources are available and shipped according to project work plans and production timelines.
- Collaborate with Logistics and Warehouse teams to coordinate transportation, deliveries, and material distribution while resolving material shortages, delays, and other supply-related issues.
- Generate inventory and material reports, monitor inventory levels, usage, and trends, and provide updates and recommendations to management.
- Conduct cycle counts (Smart Counts) and participate in physical inventory activities to ensure inventory accuracy and compliance.
- Scan, print, and maintain required inventory, shipping and receiving documentation.
- Manage sensitive inventory and project data while maintaining accurate documentation and system records.
- Attend and contribute to project, inventory control, and production meetings to support planning, communication, and continuous improvement initiatives.
- Perform other duties and responsibilities as assigned.
Education/Experience
- Associate's degree required, Bachelor's degree preferred.
- Minimum of 2 years relevant experience required, 5 years preferred.
- Experience working within an ERP system required; NetSuite experience preferred.
Skills/Abilities
- Proficient written and oral communication, organizational, and interpersonal skills are required.
- Prior use of Microsoft Office applications (Excel, Word, etc.) required.
- Must be able to work within a collaborative team environment while also working independently and be responsible for the tasks assigned.
- Coordinate with internal departments to understand material requirements and ensure timely delivery.
Travel
- Local Travel: Less than 10%
Working Conditions
- Office Environment - Must be able to remain in a stationary position 50% of the time and occasionally move about inside the office to access file cabinets, office machinery, etc. 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. May be required to exert up to 25 pounds of force occasionally to lift, carry, push, pull or otherwise move objects, including the human body.
- 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.
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About the role
September 8, 2026
September 8, 2026
Full time
On-site
Company
- East Pittsburgh, Pennsylvania, United States
Minimum of 2 years relevant experience required, 5 years preferred.
UTC-04:00