Mailroom Clerk | Haven, CT

Shipping & Receiving Clerk

Seneca Resources is seeking a detail-oriented Shipping & Receiving Clerk to support daily mailroom and office warehouse operations in an on-site, contract-to-hire position. This role will coordinate the receipt, organization, distribution, and shipment of materials while serving as a primary point of contact for shipping and receiving requests.

The ideal candidate will be organized, dependable, customer-focused, and comfortable managing domestic and international shipments in a fast-paced environment.

Responsibilities:

• Receive daily mail and package deliveries and sort items into designated mail lockers.
• Pack materials for shipment, including weighing, applying postage, sorting, labeling, and staging packages.
• Coordinate domestic and international shipping activities and track shipments.
• Investigate and assist with the resolution of damaged, delayed, or misdirected shipments.
• Maintain postal equipment, including postage meters, scales, and material-handling equipment.
• Support mass-mailing planning and fulfillment, address verification, package receiving, and mail returns.
• Manage office and paper supplies by conducting inventory, restocking materials, delivering supplies, and helping reduce waste.
• Replenish postage meters as needed.
• Track usage data and prepare monthly reports.
• Collaborate with internal service teams to fulfill customer and operational requests.
• Maintain an organized, efficient, and professional mailroom and warehouse environment.

Top Requirements:

• Valid driver's license.
• Entry-level candidates are encouraged to apply.
• Ability to read and understand safety policies, procedure manuals, maintenance specifications, and work instructions.
• Strong organizational, time-management, and attention-to-detail skills.
• Ability to safely handle packages, supplies, and material-handling equipment.
• Effective communication and customer service skills.
• Ability to work independently and collaboratively in an office warehouse environment.
• Experience with shipping and receiving, mailroom operations, package tracking, postage equipment, inventory management, or logistics is a plus.
• Ability to support both domestic and international shipments is preferred.
• Must be able to perform the essential functions of the position, with reasonable accommodations available for qualified individuals with disabilities.

About Seneca Resources

At Seneca Resources, we are more than just a staffing and consulting firm, we are a trusted career partner. With offices across the U.S. and clients ranging from Fortune 500 companies to government organizations, we provide opportunities that help professionals grow their careers while making an impact.

When you work with Seneca, you're choosing a company that invests in your success, celebrates your achievements, and connects you to meaningful work with leading organizations nationwide. We take the time to understand your goals and match you with roles that align with your skills and career path. Our consultants and contractors enjoy competitive pay, comprehensive health, dental, and vision coverage, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way.

Seneca Resources is proud to be an Equal Opportunity Employer, committed to fostering a diverse and inclusive workplace where all qualified individuals are encouraged to apply.