Lead, Supply Chain Management - Proposal Manager

L3Harris Technologies; Palm Bay (FL); On-site; USD 90,000 - 120,000; Full time

Job summary

L3Harris Technologies is seeking a Lead, Supply Chain Management (Proposals) in Palm Bay, FL. This role leads the preparation and submission of compliant, competitive material and labor estimates for proposals. Responsibilities include managing proposal activities, ensuring compliance, and coordinating across multiple teams.

The ideal candidate will have a Bachelor's degree and significant experience in proposal management, along with the ability to obtain a security clearance. L3Harris offers a supportive workplace promoting equal opportunity.

Qualifications

• 9+ years of experience in Supply Chain Management or related field.
• Ability to obtain a US Security Clearance.

Responsibilities

• Lead proposal management and submission for Supply Chain estimates.
• Direct supplier RFQ support and quote analysis.
• Ensure compliance with customer instructions and procurement regulations.
• Develop and maintain proposal-specific Supply Chain risk registers.
• Travel as needed for high-priority proposal efforts.

Skills

Managing large, complex proposals

Interpreting FAR, DFARS

Microsoft Office proficiency

Verbal and written communication skills

Education

Bachelor’s Degree (9 years exp.) or Graduate Degree (7 years exp.)

Job description

Job Title

Lead, Supply Chain Management (Proposals)

Job Code

40244

Job Location

Palm Bay, FL or Alpharetta, GA

Job Schedule

9/80: Employees work 9 out of every 14 days – totaling 80 hours worked, and have every other Friday off

Job Description

The Supply Chain Proposal Manager leads the preparation, review, and submission of compliant, competitive material and labor estimates for domestic and international proposals. This role coordinates supplier quotes, pricing reviews, and proposal risk inputs to support accurate and timely responses. Working across Business Development, Program Management, Engineering, and Supply Chain, the position helps ensure proposal compliance, auditability, and alignment with program objectives.

Essential Functions

• Lead the Supply Chain team in preparing, reviewing, and submitting compliant material and labor estimates for domestic and international pursuits in accordance with FAR, DFARS, and customer solicitation requirements.
• Direct the material proposal process, including supplier RFQ support, quote analysis, quotation updates, and preparation for cost and price reviews.
• Manage Supply Chain proposal activities to ensure responses are compliant, audit‑ready, and aligned with customer instructions, procurement regulations, and internal policies.
• Develop and maintain proposal‑specific Supply Chain risk registers and ensure risks, mitigations, and assumptions are incorporated into the broader Program Risk Register.
• Utilize knowledge of Material Management, Procurement, Supply Chain Program Management, and Subcontract Management to develop accurate proposal inputs, including labor hour estimates, material pricing, and subcontract support.
• Participate in proposal kickoff meetings, color team reviews, compliance reviews, pricing reviews, and management reviews to support on‑time, compliant proposal submissions.
• Coordinate with Business Development, Contracts, Program Management, Engineering, Finance, and Supply Chain stakeholders to ensure proposal content supports acquisition strategy and contractual compliance.
• Assist in the preparation of teaming agreements, subcontract statements of work, and supplier documentation in support of compliant proposal development and subcontract planning.
• Travel as needed to support high‑priority proposal efforts (10‑20%).
• Ability to obtain a US Security Clearance.

Qualifications

• Bachelor’s Degree and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.

Preferred Additional Skills

• Experience managing large, complex proposals within the Aerospace & Defense industry.
• Proficiency in interpreting and applying FAR, DFARS, and related customer acquisition requirements.
• Experience supporting proposals and contracts across multiple contract types, including Firm‑Fixed‑Price (FFP), Fixed‑Price Incentive Firm (FPIF), Time‑and‑Materials (T&M), Labor Hour, and Cost‑Plus contract structures, including Fixed‑Fee, Incentive‑Fee, and Award‑Fee arrangements.
• Experience developing Basis of Estimate (BOE) documentation to support accurate, compliant, and auditable proposal submissions.
• Proficiency in Microsoft Office applications, including Word, Excel, PowerPoint, and related business tools.
• Strong verbal and written communication skills, with the ability to collaborate effectively across cross‑functional teams.

Equal Employment Opportunity

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug‑free workplace and performs pre‑employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E‑Verify Employer. Please click here for the E‑Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.