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L3Harris Technologies

Global defense contractor delivering aerospace tech

Director, Business Development - Multi Domain Programs

Full-TimePosted on 10/27/2026
No salary listed
Expert
Bachelor's, Master's
Huntsville, AL, USA
In PersonOn-site in Huntsville; 25%–50% travel required.
Sales & Account ManagementBusiness Development & Partnerships
No H1B Sponsorship
US Top Secret Clearance Required

About the job

Requirements
  • A bachelor's degree and at least 15 years of prior relevant business development experience, or a graduate degree and at least 13 years of prior related business development experience; alternatively, at least 19 years of prior related business development experience in lieu of a degree.
  • An active U.S. Secret clearance.
  • Extensive experience across U.S. military services in Tactical Fires and Air Missile Defense.
  • Advanced management and leadership skills, broad business knowledge, strong acquisition strategy acumen, and extensive defense industry experience.
  • Business development experience in the missile propulsion and energetics market, with deep understanding of market dynamics, customer requirements, and competitive landscapes.
  • Experience with defense programs ranging from complex acquisition and development to rapid development, qualification, and production.
  • Ability to direct and control overall organizational resources; considerable initiative and organizational skills; and ability to drive convergence and resolution to challenges of substantial importance to Propulsion Systems.
  • A contact network with U.S. Government customers and stakeholders and missile prime contractors.
  • An active Top Secret/Sensitive Compartmented Information (TS/SCI) security clearance is preferred.
Responsibilities
  • Lead growth and expand market opportunities for the Missile Solutions and Propulsion Systems sectors across Tactical Fires and Air Missile Defense.
  • Set strategic direction and manage business capture and development actions for an assigned portfolio.
  • Conduct significant customer and stakeholder engagements to cultivate relationships with key U.S. Government and missile prime contractor contacts.
  • Influence senior leadership on new concepts and approaches to achieve business objectives.
  • Conduct and guide research and analysis to identify business or program expansion opportunities based on future plans and needs of assigned agencies, accounts, and lines of business.
  • Establish win strategies and partner with Propulsion Center of Excellence representatives, including Program Management and Engineering, to shape and capture opportunities as they materialize.
  • Build and maintain strong relationships with customers, industry partners, and internal stakeholders.
  • Develop and execute pursuit and capture strategies and supporting win plans to secure new or follow-on business.
  • Maintain an understanding of customer requirements, plans, and strategies for U.S. Government and missile prime contractor customers.
  • Support L3Harris and Propulsion Systems leadership in meetings with U.S. Government and industry customers.
  • Develop, execute, and maintain capture strategies and plans.
  • Identify and guide Program Teams on issues that could affect current or future Missile Solutions programs.
  • Build and maintain accurate customer relationship, pursuit, and program status entries.
  • Maintain an accurate orders book with related risks and opportunities.
  • Serve as the overall multi-domain account manager covering all propulsions under production or development across the Services, and directly represent Propulsion Systems with L3Harris, Service, and prime contractor executive leadership.
  • Identify propulsion material solutions to shape the future market and develop requirements supporting pursuits aligned with the Services’ and Department of War future warfighting concepts or capability gaps.
  • Actively manage internal discretionary resources, including Direct Selling, Bid & Proposal, and Independent Research & Development, to shape and capture new business opportunities.
  • Process and manage Non-Disclosure Agreements and Proprietary Information Agreements.
  • Establish and maintain active engagements with the U.S. Navy, Department of Defense, Joint Staff, Services, and U.S. Government laboratories with missile defense equities.
  • Support internal business intelligence through market surveys and analysis of current defense industry news and projections.
  • Seek strategic alliances to build market share in current and adjacent traditional and non-traditional defense markets.
  • Actively manage Department of Defense use of Small Business Innovation Research and Small Business Technology Transfer programs and Other Transaction Agreements within the assigned portfolio.
  • Execute and guide new business and follow-on opportunity gate reviews.
  • Provide input and direction to technology roadmaps supporting future technology development and internal investment.
  • Maintain currency with related acquisition strategies and annual budgets.
  • Actively manage the Microsoft Dynamics customer relationship management tool by making and maintaining accurate, up-to-date entries.
  • Participate in missile defense forums and attend Department of War-sponsored conferences.
  • Provide input for the annual Joint Strategic Plan for assigned Propulsion Systems market segments and customers.
  • Coordinate and partner with L3Harris Government & Customer Relations on related programs and initiatives.
  • Participate in technical meetings with internal and external representatives concerning organizational projects, and represent the organization in meetings, conferences, and workshops as assigned.
  • Travel 25%–50% of the time.

About the company

L3Harris Technologies provides aerospace, defense, and space systems for governments and commercial customers, including sensors, communications, propulsion, and space assets. Its products combine hardware and software into integrated systems used for missions, from tactical radios and night vision to satellite payloads and missile defense. The company blends two legacies—Harris and L3—plus an acquisition strategy to deliver quick, field-ready capabilities, with a focus on space, missiles, and resilient satellite communications. Its goal is to deliver mission-ready defense and intelligence technology at scale for national security and related customers.

Company Size

10,001+

Company Stage

IPO

Headquarters

Melbourne, Florida

Founded

1895

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Simplify's Take

What believers are saying

  • July 2026 backlog hit $42 billion after $7.3 billion orders and raised guidance.
  • June 2026 Camden groundbreaking expands PAC-3 capacity as missile inventories stay depleted.
  • August 2026 Intuitive Machines contract deepens L3Harris's SDA Tranche 3 missile-defense platform.

What critics are saying

  • Christopher Kubasik's August 2026 ouster exposed governance fragility and succession disruption.
  • Aerojet Rocketdyne integration and Camden expansions must execute flawlessly before 2030 demand spikes.
  • Lockheed and Pentagon pricing pressure can compress margins if delivery slips or defects emerge.

What makes L3Harris Technologies unique

  • PAC-3 and THAAD propulsion make L3Harris irreplaceable in U.S. missile defense.
  • Space & Mission Systems plus Missile Solutions give Sam Mehta 80% revenue control.
  • Roman telescope optics and NGI motors show unmatched breadth across space and interceptors.

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Benefits

  • Health Insurance
  • Disability Insurance
  • 401(k) Retirement Plan
  • 401(k) Company Match
  • Paid Vacation
  • Paid Holidays
  • Mental Health Support
  • Relocation Assistance

Growth & Insights and Company News

6 month growth

15%

1 year growth

15%

2 year growth

15%
Yahoo Finance
Oct 21st, 2026
L3Harris wins $876M Navy contract for next generation jammer prototypes

L3Harris Technologies has won an $876 million contract modification from the US Navy for its Next Generation Jammer Low Band (NGJ-LB) program. The company will build prototype hardware, assemble specialised manufacturing equipment, and support flight testing. The award is undefinitized, meaning work starts before final price and delivery terms are agreed. The government typically uses such awards when it needs a project done quickly. The programme will replace ageing equipment that disrupts low-frequency radar and communications used against US combat aircraft. Chris Aebli, president of communications and spectrum dominance at L3Harris, said the company is "moving fast to deliver a system that equips aviators to counter those threats from safer, extended distances." The deal is small next to L3Harris's nearly $22 billion in revenue last year.

PR Newswire
Oct 15th, 2026
HGT Law investigates L3Harris after CEO Kubasik exit sent shares down 4.61% to $278.38

HGT Law is investigating L3Harris Technologies (NYSE: LHX) for possible securities law violations and breaches of fiduciary duty by its officers and directors. On August 17, 2026, L3Harris said Christopher Kubasik had stepped down as chairman and chief executive officer, citing conduct that breached its Code of Conduct. The stock fell $13.44, or 4.61%, to close at $278.38. The Wall Street Journal reported on August 19, 2026 that multiple women had raised concerns about Kubasik years earlier, including a formal harassment complaint around 2023. In 2012, Lockheed Martin asked him to resign as president over a relationship with a subordinate. The firm is examining whether L3Harris made misleading statements or withheld material information, and whether its board failed in overseeing executive conduct and approving Kubasik's separation terms.

Yahoo Finance
Sep 19th, 2026
L3Harris stock drops 35% despite breakthrough $22K anti-drone system beating $50K Shaheds

L3Harris stock has fallen 16% over the past month following the firing of CEO Christopher Kubasik over conduct issues, despite the company's progress in drone defence technology. The defence contractor's VAMPIRE launcher system, firing BAE Systems' APKWS rockets costing $22,000 each, has successfully shot down Russian Shahed drones worth $50,000, reversing the cost dynamics of drone warfare. The stock now trades below 16 times forward free cash flow, having underperformed defence peers by over 20 percentage points. Sam Mehta stepped in as CEO following Kubasik's departure. L3Harris also supplies solid rocket motors for advanced interceptor missiles including the Patriot system. The company's shares are down 35% from their all-time high set earlier this year.

Yahoo Finance
Sep 11th, 2026
L3Harris lands $4.7B Patriot missile deal to boost US interceptor production to 2,000 units by 2030

L3Harris Technologies has secured a seven-year, $4.7 billion contract with Lockheed Martin to manufacture Patriot missile defence components. The Melbourne, Florida-based defence contractor will produce advanced two-pulse solid rocket motor propulsion systems for the PAC-3 Missile Segment Enhancement interceptor, designed to neutralise aircraft, cruise missiles and ballistic threats. This marks L3Harris's largest PAC-3 propulsion contract. The company operates a facility in Northampton, Massachusetts, through its KEO division, which produces naval technology including US periscope systems and radar systems for surface ships and submarines. To meet production demands, L3Harris broke ground on two new facilities in Camden, Arkansas, in June. The expansion supports the US Department of Defense's goal to increase annual interceptor production from approximately 600 units to 2,000 units by 2030.

Business Wire
Aug 30th, 2026
L3Harris tech powers NASA's Roman Space Telescope to map universe 1,000 times faster than Hubble

L3Harris Technologies has provided key components for NASA's Nancy Grace Roman Space Telescope, which recently launched successfully. The company supplied the 2.4-metre Optical Telescope Assembly and radiation-hardened electronics for the observatory, which will operate approximately 1 million miles from Earth. The telescope is designed to survey the cosmos 1,000 times faster than the Hubble Space Telescope. Once operational, it will conduct three primary surveys, including scanning roughly 12% of the entire sky in under 18 months to measure the universe's expansion rate and study supernova explosions from up to 8 billion years ago. The project represents more than a decade of collaboration between L3Harris and NASA's Goddard Space Flight Center. L3Harris has previously contributed technology to missions including the James Webb Space Telescope and Mars rovers.