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Lead, Systems Engineering (Software Systems)

Palm Bay, Florida; Melbourne, Florida
Full Time On-site

Summary

Job Description

The systems engineer will be responsible for leading an interdisciplinary team, designing, implementing, maintaining, and sustaining space mission engineering, including mission design, analysis, and operations.

Our Spectral Systems teams serve a broad array of government, civil, and commercial customers by enhancing information superiority, contributing to our national security and providing actionable data for the protection of property and human life. We specialize in high-reliability airborne and space-based remote sensing payloads that offer active and motion imaging and data processing, exploitation and dissemination. We also provide solutions that map and monitor the earth for a variety of commercial and governmental users.


Essential Functions:

  • Support the product/program full life cycle including advanced R&D, capture, proposals, design, integration & test, verification, and sustainment.
  • Lead an interdisciplinary team as a Product Owner, CAM, IPTL in space mission engineering, including mission design, analysis, and operations.
  • Apply Model-Based Systems Engineering (MBSE) methodologies to develop and manage system models using Cameo Systems Modeler.
  • Design and implement software systems to support space mission engineering.
  • Decompose high-level requirements into detailed, actionable specifications.
  • Participate in Agile development processes, including sprint planning, daily stand-ups, and retrospectives.
  • Develop and maintain documentation, including system architecture diagrams, interface control documents, and test plans.
  • Support the verification and validation of system requirements through rigorous testing and analysis.
  • Train operators on system usage and provide support for customer testing.
  • Debug user-facing GUIs using representative operational data.
  • Ability to obtain and maintain a TS security clearance
  • Ability to obtain a NOAA Public Trust.

Qualifications:

  • Bachelor’s Degree and minimum 9 years of prior relevant experience in Computer Science, Information Technology, Systems Engineering, Software Engineering or a related field. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.
  • Security+ certification
  • Minimum 5 years in Cameo Systems Modeler or similar MBSE tools
  • Experience with PowerShell scripting and Familiarity with markup languages
  • Professional experience with microservice architecture and its application in software systems
  • Product Owner, CAM, or IPTL experience
  • Experience decomposing complex requirements into detailed specifications
  • Experience with Agile development methodologies and tools (e.g., Jira, Confluence)
  • Experience with Linux and Windows Systems
  • Experience with Test Procedure/Use Case Verification
  • Experience automating software GUIs
  • Experience with Eggplant or other automation tools


Preferred Additional Skills:

  • Experience with other MBSE tools and frameworks
  • Knowledge of space systems and subsystems, including spacecraft design and operations
  • Certification in Agile methodologies (e.g., Scrum Master, Product Owner)
  • MBSE Certification
  • Experience with systems engineering standards and best practices
  • Weather and antenna/RF experience

#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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