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L3Harris Technologies

Global defense contractor delivering aerospace tech

Senior Specialist Subcontracts

Procurement & SourcingUpdated on Nov 14
Full-timeIn-person

About the Job

Requirements

  • A Bachelor's degree and at least six years of relevant experience, or a graduate degree and at least four years of related experience; alternatively, at least ten years of related experience in lieu of a degree.
  • At least two years of experience writing, issuing, and negotiating requests for proposals and non-disclosure agreements.
  • Four years of previous subcontracts management or procurement experience.
  • Ability to obtain and maintain a Department of Defense security clearance, which requires U.S. citizenship.

Responsibilities

  • Support subcontract acquisition activities from the proposal stage through program award and execution, including requirements definition, sourcing, negotiation and definitization, acceptance, and subcontract close-out.
  • Manage subcontractor cost, schedule, and technical performance, ensuring company and customer objectives for on-time delivery, quality, and affordability are achieved; monitor and assess project issues and develop mechanisms and resolutions to meet goals.
  • Navigate tactical issues and consult with leadership on matters of strategic program importance as needed.
  • Work proactively and directly with multiple functions to identify risks and opportunities.
  • Communicate with professionals across different levels and functions.
  • Manage program budgets and explain monthly performance variances.
  • Generate spending plans, payment forecasts, and variance reports.
  • Navigate Federal Acquisition Regulation and Defense Federal Acquisition Regulation Supplement regulations and internal procedures for compliance; apply international experience in Direct Commercial Sales and Foreign Military Sales.
  • Support Small Business Initiatives.
  • Follow strategic direction set by program and functional leadership.
  • Establish and implement program plans in compliance with specifications, performance requirements, costs, and schedules.
  • Perform duties in other functional areas, such as Contracts, to cover absences or relief, manage peak workloads, or balance workload.

Desired Qualifications

  • CFCM certification.
  • Proficiency in SAP and/or Costpoint enterprise resource planning systems.

About the Company

L3Harris Technologies

Global defense contractor delivering aerospace tech

L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.

Company size
10,001+
Company stage
IPO
Headquarters
Melbourne, FL
Founded
1895

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