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L3Harris Technologies

Global defense contractor delivering aerospace tech

Specialist - Subcontracts

Procurement & SourcingUpdated on Nov 14
ContractChantilly, VA, USAIn-person

About the Job

Requirements

  • A bachelor's degree and at least four years of relevant experience, or a graduate degree and at least two years of related experience; alternatively, at least eight years of related experience in lieu of a degree.
  • Ability to obtain a Top Secret/Sensitive Compartmented Information clearance with a Counterintelligence polygraph.
  • Broad knowledge of project management.
  • Ability to work independently with medium to minimal guidance.
  • Proficiency with Material Requirements Planning systems.
  • Knowledge of Federal Acquisition Regulation, Defense Federal Acquisition Regulation Supplement, and International Traffic in Arms Regulations laws, rules, and regulations.
  • Experience managing complex subcontracts, including hardware, software, complex services, and follow-on or production subcontracts.
  • Experience with U.S. Government contracts.
  • Knowledge of contract types, including firm-fixed-price, cost reimbursement, time and materials, cost-plus-fixed-fee, and cost-plus-incentive-fee contracts.
  • Negotiation skills, subcontractor management, and program risk management.
  • Proficiency with Microsoft Office, including Excel pivot tables and VLOOKUP, Word, PowerPoint presentations, and Material Requirements Planning/Enterprise Resource Planning systems.
  • Ability to prioritize and manage multiple tasks in a fast-paced, dynamic environment.
  • Attention to detail and accuracy.
  • Communication skills, quality commitment, customer focus, and interpersonal skills.
  • Ability to communicate effectively with all levels of management and program teams.

Responsibilities

  • Manage the full subcontract lifecycle, from initial sourcing and acquisition-strategy development through solicitation, negotiation, award, cost and schedule management, subcontractor execution, and closeout.
  • Use varied subcontract types, including fixed-price, cost-reimbursement, time-and-materials, and labor-hour contracts, to manage risk for the company and its customers.
  • Collaborate on acquisition strategy and sourcing, develop subcontract requirements and statements of work, generate solicitations and requests for proposals, conduct source selection and negotiations, establish official subcontract files and documentation, manage supplier cost and schedule performance, and collaborate with engineering on technical management of subcontractors.
  • Support cross-functional requests and inquiries from Contracts, Program Management Office, Business Development, Engineering, Finance, Quality, Operations, Logistics, International Trade Compliance, Regulatory Government Compliance, Accounts Payable, and Property Management.
  • Support business development activities on pursuits and proposals by initiating subcontract processes, negotiating nondisclosure and teaming agreements, and conducting due diligence on potential bidders regarding supplier risk, financial stability, technical capability, and quality-management-system assessments.
  • Review technical statements of work, understand work scope, and hold other functions accountable for clarifying scope and eliminating ambiguity in statement-of-work language and technical requirements.
  • Negotiate legal documents, including nondisclosure agreements, teaming agreements, and terms and conditions, within assigned signature authority.
  • Prepare purchase-order and subcontract-compliant packages as required.

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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