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Senior Specialist, Subcontracts

Palm Bay, Florida
Full Time On-site

The Senior Specialist, Subcontracts is responsible for managing subcontract procurement activities in support of defense and aerospace programs, including cost, schedule, and performance requirements for specialized materials, equipment, and services. This role supports the full subcontract lifecycle, including sourcing strategy development, solicitation, proposal evaluation, negotiation, award, and post-award administration, while ensuring compliance with contractual, regulatory, and business requirements. Working under general supervision, this position contributes to program execution by managing supplier relationships, mitigating subcontract risk, and supporting operational and project objectives in a highly regulated environment. This is an opportunity to join a mission-focused team supporting complex programs and critical customer commitments.

Essential Functions:

  • Manages subcontract activities for specialized materials, equipment, and services in support of defense and aerospace programs.
  • Develops subcontract specifications, statements of work, sourcing plans, and terms and conditions to support program and business requirements.
  • Prepares bid packages, solicits proposals, conducts bidders’ conferences, and supports the subcontractor selection process.
  • Analyzes and evaluates subcontract proposals based on technical, cost, schedule, and performance considerations.
  • Negotiates subcontract pricing, terms and conditions, schedule commitments, and other business provisions within established authority.
  • Issues subcontract awards and administers subcontracts through the full lifecycle, including performance monitoring, funding actions, modifications, and closeout
  • Assesses supplier risk, including financial, schedule, technical, and performance risk, and develops mitigation plans to support program execution.
  • Negotiates and coordinates subcontract additions, deletions, changes, and other modifications in collaboration with internal stakeholders.
  • Partners with program management, contracts, engineering, supply chain, quality, finance, and other functional teams to ensure subcontract execution aligns with technical, contractual, and schedule requirements.
  • Maintains accurate subcontract documentation and supports audit readiness, reporting, and compliance with company policies and regulatory requirements.
  • Participates in the development and improvement of subcontract policies, procedures, and processes.
  • May sign supplier agreements and purchase orders within delegated authority.

Qualifications:

  • Bachelor’s degree and a minimum of 6 years of prior relevant Contracts experience or Graduate degree and a minimum of 4 years of prior related Contracts experience. In lieu of a degree, a minimum of 10 years of prior related Contracts experience.
  • Travel up to 10% may be required.

Preferred Additional Skills:

  • Experience supporting defense, aerospace, or other government contracting environments
  • Experience in subcontracts, contracts, procurement, supply chain, purchasing, or supplier management.
  • Experience supporting solicitation development, proposal evaluation, subcontract negotiation, and subcontract administration.
  • Experience managing subcontract cost, schedule, and performance requirements
  • Experience working with subcontract documentation, terms and conditions, and purchase or subcontract lifecycle processes.
  • Experience using enterprise resource planning systems or similar business systems in support of subcontract management.
  • Knowledge of Federal Acquisition Regulation (FAR), Defense Federal Acquisition Regulation Supplement (DFARS), and subcontract flow-down requirements.
  • Experience developing statements of work, requests for proposals, and subcontract terms and conditions for complex materials or services.
  • Familiarity with cost analysis, price analysis, and subcontractor risk assessment methodologies.
  • Experience administering cost-reimbursement, fixed-price, time-and-materials, or other subcontract types.
  • Working knowledge of export compliance considerations, including International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR).
  • Experience supporting subcontract modifications, funding actions, earned value considerations, or supplier performance improvement initiatives.

In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C. area, Denver, or NYC areas is $91,500.00 - $170,500.00. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, Cleveland Ohio, Vermont and Virginia is $79,500.00 - $147,500.00. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

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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.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

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