Inventory Specialist – Weekend Shift

Castelion Corporation•Torrance, CA

10d

About The Position

As an Inventory Specialist, you will support the movement, control, and accuracy of materials used across Castelion's manufacturing operations. You will receive material into inventory, maintain accurate inventory locations, pick and kit production hardware, complete system transactions, and ensure material is available where and when Production needs it. The role is suited to an organized, detail-oriented person who is comfortable working within an ERP/MES system and working hands-on in a fast-paced manufacturing environment. The successful candidate will be comfortable shifting priorities as production needs change while maintaining high standards for inventory accuracy and material traceability. This is a weekend day-shift position, scheduled 5:00 AM–5:00 PM, Saturday through Tuesday, with overtime as needed to reach critical mission milestones.

Requirements

High school diploma or equivalency certificate.
At least 3 years of experience in inventory control or warehouse work.
Forklift certified.
Ability to work the weekend day shift: 5:00 AM–5:00 PM, Saturday through Tuesday.
Ability to work overtime as needed to reach critical mission milestones.
Ability to lift 25 pounds unassisted.
Physical activities generally required include lifting, standing, climbing, bending, grasping, sitting, pulling, pushing, stooping, stretching, and carrying.
Ability to access applicable export-controlled information without additional export licensing being required.
If designated for the position, ability to obtain and maintain any required U.S. Government security clearance or authorization and satisfy applicable citizenship or other eligibility requirements.

Responsibilities

Pick, organize, stage, and move raw materials, hardware, purchased components, machined parts, assemblies, and other production material.
Pick and prepare kits for manufacturing work orders, accurately accounting for required materials and quantities.
Receive, put away, transfer, issue, and consume inventory, ensuring physical movements are accurately reflected in the ERP/MES system.
Maintain accurate inventory locations and store material in designated, properly labeled areas.
Perform daily cycle counts, investigate discrepancies, and support inventory reconciliation.
Maintain material identification, lot and serial traceability, and shelf-life controls as applicable.
Monitor shelf-life-controlled inventory and maintain stock rotation, including FIFO requirements.
Follow material-handling practices to prevent damage, contamination, loss, or loss of traceability.
Stage and replenish material in production areas based on manufacturing priorities.
Locate missing or incorrectly stored material and escalate inventory discrepancies when necessary.
Assemble and maintain racks, shelving, bins, labels, and other inventory storage systems.
Operate forklifts, pallet jacks, carts, and other material-handling equipment as required.
Maintain clean, organized, audit-ready inventory areas using established 5S practices.
Coordinate with Production, Engineering, Quality, Shipping & Receiving, and Supply Chain to resolve material issues and support production schedules.
Support Shipping & Receiving and other Materials functions as operational priorities require.
Follow applicable safety, quality, export-control, and company procedures.
Perform other Materials and Inventory tasks as assigned to support changing production requirements.