Warehouse Assistant

Job Title: Warehouse Assistant
Location: Pittsburgh, PA 15225 (Onsite – Neville Island, 3051 Gulf Road)
Duration: 4–12 Weeks (Contract)
Start Date: Monday, September 14th, 2026
Schedule: Weekday Daylight Hours (Core Business Hours with Mild Flexibility; No Weekends) | 40 hrs/week
Pay Rate: $15.00/hour

Sigma, Inc. is a trusted staffing agency connecting dependable professionals with contract opportunities across healthcare, pharmaceutical, manufacturing, and corporate environments. We partner with leading organizations to provide reliable talent for operational, administrative, and fulfillment support roles. Our contract assignments offer competitive pay, structured onboarding, and the opportunity to contribute to essential business operations in professional environments.

Sigma, Inc. is currently recruiting for a Warehouse Assistant to support marketing and fulfillment operations for one of our clients located in Pittsburgh, PA.

This is an onsite, 3–6-week contract assignment in a clean, modern warehouse facility on Neville Island. This is an urgent hiring need, and there will be no interviews conducted for this role. Candidates must be fully vetted, dependable, and prepared to work onsite during core business hours with minimal training required.

The role focuses on assembling marketing materials, preparing fulfillment packages, and supporting light warehouse operations in a structured and organized environment.

• Assemble and bundle marketing materials according to project specifications.
• Combine printed collateral for marketing campaigns.
• Stuff envelopes and prepare mailers accurately for distribution.

• Prepare materials and packages for shipment.
• Ensure outgoing items are organized and accurately prepared.
• Maintain quality control across all handled materials.

• Assist with inventory counts and supply restocking as needed.
• Maintain a clean, safe, and organized warehouse workspace.
• Follow established warehouse procedures and operational processes.

• Ensure accuracy and attention to detail in all assigned tasks.
• Follow warehouse safety guidelines and operational procedures.
• Support an efficient workflow in a fast-paced, team-oriented environment.

• Strong attention to detail and accuracy.
• Reliable, punctual, and able to work independently.
• Ability to stand, bend, and move for extended periods.
• Comfortable performing repetitive, hands-on warehouse tasks.
• Previous warehouse, fulfillment, or mailroom experience is a plus but not required.

• Must be willing to work onsite during weekday daylight hours.
• Must be available to start on Monday, September 9, 2026.
• Background screening must be completed and cleared prior to the start date.

• Clean, modern warehouse facility located on Neville Island.
• Team-oriented environment with clear instructions and minimal training required.
• Weekday daylight hours with some schedule flexibility.
• No weekend work required.
• Light warehouse and fulfillment duties only.

Why Work with Sigma, Inc.?

• Immediate-start contract opportunity.
• Structured onboarding with clear expectations.
• Competitive hourly pay in a professional warehouse environment.
• Opportunity to support organized marketing and fulfillment operations.
• Collaborative team environment with minimal training required.

If you are dependable, detail-oriented, and available to begin an immediate short-term onsite contract assignment, apply today with your updated resume. Immediate availability is strongly preferred.

Sigma, Inc. is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive workplace for all employees.