Sr. Manager, Systems Engineering

L3

Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3

Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

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Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

L3

Harris Spectrum Superiority (S2) is seeking a Senior Manager, Systems Engineering to lead systems engineering teams and technical execution across Free Space Optics (FSO), other classified technologies, and closely related advanced mission systems initiatives within the business area. This leader will be responsible for guiding the technical direction, people leadership, and life-cycle execution of complex development and production efforts from concept development through fielding and sustainment.

The Senior Manager, Systems Engineering will serve as a key technical and organizational leader for internal and external customers, partnering closely with Program Management, Business Development, Chief Engineers, and functional engineering teams. The role includes leadership of systems architecture, customer engagement, requirements management, technical planning, design and development oversight, integration and test execution, risk management, and technical staffing and mentoring. This position also supports capture and growth activities for emerging FSO and other classified mission opportunities.

• Lead and develop systems engineering teams supporting FSO and other classified technology programs, including assignment of resources, prioritization of work, employee development, and performance management.
• Partner with Program Management and customer stakeholders to ensure technical execution aligns with program objectives, mission needs, schedule, budget, and contractual requirements.
• Provide technical leadership across the full system life cycle, including concept development, architecture, requirements analysis, design synthesis, integration, verification, validation, qualification, deployment, and operational support.
• Lead the development of system architectures and technical roadmaps for advanced optical, electro-optical, communications, and other classified mission solutions, including growth and modernization strategies.
• Oversee requirements decomposition, allocation, traceability, and verification planning across hardware, software, firmware, networking, and subsystem interfaces.
• Ensure development of high-quality technical artifacts including specifications, interface control documents, test plans, procedures, verification cross-reference matrices, and other customer deliverables.
• Lead internal and external technical reviews, customer briefings, milestone assessments, and program status reviews as the responsible systems engineering leader.
• Drive technical risk identification, mitigation planning, issue resolution, and opportunity management across development and production efforts.
• Coordinate cross-functional engineering execution among systems, optical, electrical, software, mechanical, test, manufacturing, quality, and supply chain teams.
• Support proposal strategy, basis of estimate development, technical volume creation, technical interchange meetings, and customer demonstrations for new business pursuits in FSO and classified technology areas.
• Establish and enforce disciplined systems engineering processes, tools, and metrics to ensure technical quality, configuration control, and compliance with company and customer standards.
• Provide…