L3Harris Technologies · 1 day ago
Senior Scientist, Systems Engineer
L3Harris Technologies is the Trusted Disruptor in the defense industry, providing end-to-end technology solutions for national security. The Senior Scientist, Systems Engineer will provide strategic technical leadership, engage with customers and internal teams, and lead proposal efforts to meet business needs.
CommercialInformation TechnologyNational Security
Responsibilities
Interpretation of customers’ mission needs with a focus on identifying mission gaps and addressable market
Advocates customer critical needs to internal stakeholders
Builds business cases and manages discretionary resources
Roadmaps organic technology, discretionary funding, external partner capabilities, and customer funded studies to build new business opportunities
Performs technical and management competitive assessments to clearly communicate why and how the new business opportunities provide value to L3Harris and the customer
Evaluates customer and operational needs to help define and coordinate high level system performance, physical, functional, and program interface requirements
Synthesis and life cycle ownership of mission architecture
Generation of the initial Concept of Operations (CONOPS) or Operational Descriptions Document (ODD)
Generation of initial system architecture views; decomposing opportunity to addressable configuration items in a compressive value chain framework
Leads the development of appropriate solutions to customer needs
Demonstrates broad and deep technical knowledge; accesses Subject Matter Experts (SMEs) as needed
Determines whether requirements can be met with existing capabilities/designs or if new design requirements must be developed
Leads and coordinates various analyses to optimize total system of systems and/or system architecture
Assess and provide direction for make/buy decisions and selection of strategic suppliers
Establishes the technology integration or migration strategies
Leads and perform trade studies required to make both tactical and strategic technical decisions for pursuit
Provides technical coordination between customer, industry, and internal engineering groups to articulate technical issues
Prepares and presents technical information that addresses specific subjects of interest
Analyzes and develops recommendations to resolve contractual technical issues
Maintains a macro view of L3Harris' existing and emerging technologies
Leads and coordinates pursuit activities such as technical baseline reviews, request for input (RFI) responses, request for proposal (RFP) responses, and white papers
Qualification
Required
Bachelor's Degree with a minimum of 15 years of prior related experience. Graduate Degree with a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience
Demonstrated experience working with EW systems, including signals analysis, hardware design approaches, industry best practices, and techniques against adversary systems
Previous experience executing DoD/government programs
Proven technical business development skills
Excellent written and verbal communication skills
Excels in communication, adeptly translating complex technical concepts for diverse audiences, including non-technical stakeholders and cross-functional teams
Experience with functional and physical architecture development
Experience collaborating in a team environment
Ability to work autonomously and with others to resolve technical issues
Active Top Secret Security Clearance
Preferred
Current US Government Top Secret//SCI Security Clearance
Deep expertise in RF Engineering including Ideation, analysis of alternatives, and link budgets
Knowledge of the requirements and challenges associated with developing counter communications solutions for man-pack systems
Experience with AI tools and frameworks for developing intelligent systems and automating processes
Offensive and defensive Cyber mission experience with the ability to identify core mission gaps and influence customer solution space
Demonstrated entrepreneurial success
Demonstrated quick reaction technical team leadership experience
Previous experience with SOCOM
Broad experience working with and for Department of Defense (DoD), Intelligence Community (IC) — both domestic and international
Company
L3Harris Technologies
L3Harris Technologies provides platform management system solutions for armed forces.
Funding
Current Stage
Public CompanyTotal Funding
$2.25B2024-03-27Post Ipo Debt· $2.25B
1978-01-13IPO
Leadership Team
Recent News
2026-01-14
2026-01-11
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