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Scientist, Systems Engineering (Chief Systems Engineer)

Palm Bay, Florida, Fort Wayne, Indiana
Full Time On-site

Summary

Job Description

The Chief Systems Engineer will lead concept of operation development and requirements analysis, decomposition, and generation at various levels of the system.

Essential Functions:

  • Lead requirements traceability and development of test plans to cover requirements
  • Execute design trades to support technical decisions
  • Lead design reviews (PDR, CDR, etc.)
  • Lead integration and test of electro-optical/infrared systems and related hardware/software
  • Support/lead data analysis and modeling and simulation
  • Evaluate customer and operational needs to help define and coordinate system performance requirements, integrate technical parameters and assure compatibility of all physical, functional and program interfaces
  • Evaluate and mitigate risk within the program
  • Provide mentoring to less experienced Systems Engineers
  • Contribute to proposal activities
  • Program planning, guidance, and execution

Qualifications:

  • Bachelor’s Degree and a minimum of 15 years of prior relevant experience. Graduate Degree and a minimum of 13 years of prior related experience. In lieu of a degree, minimum of 19 years of prior related experience.
  • Active US Government Secret Security Clearance
  • Experience generating/managing requirements at various levels of the system and flowing down requirements to sub-systems/sub-components
  • Experience using DOORS and/or MBSE software such as CAMEO and MagicDraw
  • Experience leading large space programs across the full system lifecycle
  • Experience working on aerospace/defense systems (space payloads, spacecraft bus, ground systems, environmental testing)

Preferred Additional Skills:

  • Technical expertise in Electrical, Mechanical, Optical or equivalent engineering discipline
  • Experience with project management aspects of programs (cost account management/earned value management system, estimating costs, managing schedules)
  • Experience with data analysis and/or modeling and simulation (e.g. with MATLAB/python)
  • Experience with estimating and managing costs
  • Experience architecting, analyzing, developing, and integrating end to end systems in areas such as EO/IR, RF, or space payload and spacecraft bus subsystems
  • Ability to work ITAR or EAR projects
  • Active US Government TS/SCI Security Clearance


#LI-KB1

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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