STS Engineering Solutions is hiring an AOG Buyer in Denver, Colorado. This role supports aircraft-on-ground operations where time is critical, decisions matter, and delays are not an option. If you know how to source parts under pressure, manage supplier performance, and keep maintenance operations moving, this is where you step in.

The Buyer, AOG is responsible for supporting Maintenance with critical part requirements to fulfill variable demands that impact airline operations. This includes sourcing aircraft parts, initiating purchase orders, expediting existing orders, and coordinating logistics to meet immediate operational needs.

This position also supports inventory planning across the system to ensure internal customer requirements and service levels are consistently met.

• Continuous follow up to ensure supplier and delivery commitments are met.
• Coordinate internal part movements.
• Maintain detailed records including all pertinent information for each request.
• Communicate updates through reports with various departments.
• Act as a liaison between Purchasing, Stores, and the Maintenance Operations Control Center.
• Proactively monitor loan and borrow activity, MEL, CDL, and NEF item activity, and other key departmental metrics.
• Proactively review stocking and usage levels.
• Evaluate inventory requirements and establish proper minimum, maximum, and EOQ levels.
• Identify interchangeable parts and seek Engineering approval for use.
• Update part catalog to ensure 100 percent accuracy.
• Maintain familiarity with training requirements as defined in Section 100.03 Maintenance Training for Maintenance Organization Personnel and ensure training is current prior to performing job functions.
• Perform all other duties as reasonably requested by the Senior Manager, Materials Management.

• Has authority for aircraft part and tooling interchangeability.
• Has authority for aircraft part and tooling effectivity.

• Must be available to work on site in Denver, Colorado.
• Previous airline or aviation experience required.
• Previous purchasing and or inventory planning experience required.
• College degree in Business, Aviation, or related field preferred.
• Strongly preferred experience using AMOS and or TRAX applications for tracking and management of aircraft materials and records.
• Ability to read, write, and speak English fluently.
• Ability to sit and work at a computer for extended periods.
• Strong computer skills including Microsoft Office, web-based applications, SharePoint, and shared network drives.
• Ability to understand and perform basic mathematical calculations.
• Able and willing to travel as required.
• Must be a U.S. citizen or currently authorized to work in the United States. STSES does not sponsor work visas.
• Demonstrates high performance in both quality and productivity.
• Willingness to comply with non-disclosure agreements and confidentiality policies.

STS Engineering Solutions supports global aviation customers with specialized engineering, technical operations, and aircraft program services. From aircraft-on-ground response to long-term program support, our team delivers precision, speed, and accountability across every engagement.

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