Job Description

Job Title: Senior Purchasing Administrator (Commercial Roofing)

Location: Alpharetta, GA (In-Office Only)

Compensation: $65,000 – $80,000 (DOE)

Benefits:

• Medical, dental, vision, and life insurance
• 401(k) with company match
• Paid time off and holidays
• Collaborative work environment with opportunity for growth

Company Overview:

Tiello is partnered with a well-established commercial roofing and siding contractor based in Alpharetta, GA, to identify a Senior Purchasing & Project Administrator to support their growing Commercial Division.

Role Summary:

This is a key administrative and purchasing role that keeps operations running smoothly behind the scenes. The Senior Purchasing & Project Administrator will manage purchasing activities, coordinate vendor and subcontractor relationships, oversee project documentation within Salesforce, and provide procurement and logistics support to ensure projects stay on track and within budget.

Project Type:

Commercial Roofing & Siding Projects

Job Responsibilities:

• Issue and manage Purchase Orders and Work Orders through Salesforce
• Coordinate vendor and specialty supplier orders (Home Depot, Lowes, specialty suppliers)
• Track inventory levels and process timely replenishment aligned with active project schedules
• Manage equipment rentals, deliveries, and vendor billing accuracy
• Set up new projects in Salesforce with correct divisional data and codes
• Draft and track change orders, both internal and external
• Reconcile vendor invoices and open POs, ensuring proper approvals
• Onboard new subcontractors and vendors; issue and collect new vendor packets
• Maintain Certificates of Insurance (COIs), W-9s, and subcontractor compliance documentation
• Assist with subcontractor payroll processing, reports, and approvals
• Professionally handle calls and serve as liaison between PMs, estimators, vendors, and accounting
• Keep organized records for all purchasing and administrative activities

Qualifications/Requirements:

• 5+ years of experience in purchasing or project administration, ideally in construction or commercial roofing
• Strong working knowledge of Salesforce or similar ERP/project management tools
• Excellent organizational skills with proven ability to multi-task and prioritize
• Effective communicator with vendors, subcontractors, and internal teams
• Detail-oriented with high accuracy in documentation and compliance tracking
• Eligibility to work in the U.S.

Preferred:

• Familiarity with commercial roofing/siding operations
• Experience with measurement conversions, fabrication orders, and vendor onboarding processes
• Intermediate to advanced Excel and document management skills

Legal & EEO Language:

Tiello LLC is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected by law.

Your Right to Work:

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and complete the required employment eligibility verification document form upon hire.

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