Procurement Agent

Company

Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation. Our team is curious, bold, and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo.

And when we watch our satellites launch, we know each one of us made it happen.

Responsible for executing procurement activities in support of program and operational requirements. This role manages purchase orders from requisition through delivery, ensures compliance with company policies and government regulations (FAR/DFARS), and works closely with internal stakeholders and suppliers to meet cost, schedule, and quality objectives. Operates with moderate independence and supports continuous improvement of procurement processes. This is a full‑time position onsite at our office in El Segundo, California.

Position level: 3.

• Review and process purchase requisitions (PRs) into purchase orders (POs) in ERP system (e.g., Costpoint)
• Ensure accuracy of PO terms, pricing, delivery dates, and required flow downs
• Manage end‑to‑end PO lifecycle including placement, acknowledgment, and closeout
• Maintain alignment with Material Requirements Planning (MRP) schedules and program priorities

• Communicate requirements clearly to suppliers and ensure timely acknowledgments
• Meet SLA expectations
• Follow up on open orders, track delivery status, and resolve delays
• Support supplier performance by escalating issues and coordinating corrective actions

• Ensure procurement actions comply with FAR/DFARS and internal procedures
• Support CPSR readiness by completing compliant procurement packages (price analysis, competition documentation, sole source justifications, etc.)
• Apply appropriate clauses, flow downs, and quality requirements to all POs
• Maintain accurate records in accordance with document control policies

• Perform basic price analysis using historical data, market comparisons, or competitive quotes
• Support negotiations to achieve fair and reasonable pricing
• Document pricing rationale in required forms and systems

• Partner with Engineering, Quality, Planning, and Programs to ensure requirements are clearly defined and executed
• Resolve issues related to specifications, delivery schedules, or supplier performance
• Support program milestones by proactively identifying and mitigating supply chain risks

• Minimum of 3 years' experience in procurement
• Experience in aerospace or defense
• Familiarity with FAR/DFARS and relevant procurement regulations
• Experienced with Microsoft Office Suite
• This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. A final U.S. clearance post‑start is required

• Bachelor’s degree or equivalent experience with a minimum of 3 years of relevant experience in Procurement, Business Management, Accounting, Finance, Supply Chain Management, or a related field
• Experience as an Aerospace Buyer or Subcontracts Administration
• Knowledge of industry regulations and compliance requirements
• Comfortable with briefing all levels of leadership

Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.

Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) where post‑offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

At Millennium Space Systems, a Boeing Company, we strive to deliver a Total Rewards package that will attract, engage, and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.…