Senior Buyer

ThayerMahan•Groton, CT

2d•Onsite

About The Position

ThayerMahan is hiring a Senior Buyer to support procurement of services, materials, equipment, and other needs for its maritime surveillance and monitoring business. The Senior Buyer reviews quotes and requisition forms and creates Purchase Orders (POs) and Professional Service Agreements (PSAs) promptly. The role manages multiple orders and requisitions while maintaining accurate internal documentation and keeping departments informed. It also reviews seller negotiations, applies a basic understanding of contractual and legal terminology, and negotiates with domestic and international vendors. The Senior Buyer contributes to the ongoing development and implementation of procurement processes as the organization grows. The position collaborates with the Director of Procurement and Logistics and other internal teams, and requires understanding ThayerMahan’s operations, products, and projects. This is an on-site role in Groton, Connecticut. U.S. citizenship is required due to the company’s U.S. Government contracts.

Requirements

Bachelor’s degree in Supply Chain Management, International Business, Logistics, or Business Administration.
At least 5 years in subcontract management or a similar role demonstrating understanding of supply chain management, subcontract, PO, or PSA negotiations, and legal terminology.
Strong verbal and written communication and presentation skills.
Strong knowledge of Microsoft Office Suite, including Word, Excel, PowerPoint, and OneNote.
Ability to work efficiently in a hybrid environment.
Strong interpersonal, teamwork, and leadership skills.
U.S. citizenship.

Nice To Haves

Government subcontract experience and knowledge of FARs and DFARS.
Basic knowledge and understanding of Incoterms.
Knowledge of the maritime industry, particularly vessels and offshore capabilities.
Detail orientation and organizational skills.

Responsibilities

Prepare and route Purchase Orders and Professional Service Agreements for internal review and external signatures.
Provide ongoing PO support while managing more than 10 PO requisition forms.
Communicate with AP, Finance, and Project teams about document statuses, project code questions, and quote information.
Participate in short- and long-term planning and budget development in support of strategic business goals.
Negotiate favorable terms and conditions with sellers and communicate them effectively to the General Counsel team.
Implement process-improvement and cost-reduction initiatives.
Manage internal documentation to maintain visibility and communication across departments.
Control documentation and ensure required seller documents are available in ThayerMahan systems.
Assist with engaging vendors for quotes and estimates.
Perform other duties as assigned.
Represent ThayerMahan’s core values and image and adhere to its internal policies and standards.