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L3Harris 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.

Job Title: Lead, Systems Engineer (Position, Navigation & Timing)Job Code: 36761Job Location: Greenville, TX (On-Site)Job Schedule: 1st Shift 9/80Job Description:

The Lead, Systems Engineer (SE) designs, tests, and integrates technologies that determine precise location and time, such as GPS/GNSS and inertial navigation systems. The Specialist SE is part of a team that supports the requirements, design, development, test and integration of complex, specialized hardware/software systems installed on airborne and laboratory environments.

Essential Functions:

• Works with other Systems Engineering, Flight Line Test, Product Development, and Project Engineering personnel to understand new modifications and baseline functionality.
• Lead the hardware/software integration of PNT components, including testing for accuracy, reliability and resilience.
• Develop subsystem technical requirements, focusing on minimizing vulnerabilities in GNSS denied environments.
• Develop timing architectures, analyze GNSS receiver performance, and evaluate inertial navigation sensors.
• Perform Requirement traceability.
• Develop and evaluate trade studies for accuracy and completeness.
• Write subsystem specifications based on system level requirements.
• Hands-on with testing, integrating, and verifying software and/or hardware.
• Knowledge of requirement traceability method and purpose.
• Follow existing standards to document system testing status and anomalies with the system hardware and software.
• Works with management to develop and adhere to schedules and budgets required to accomplish assigned work.
• Excellent oral and written communication skills to develop and deliver complex topics.
• Proficient in using the Microsoft Office suite of applications.
• Excellent interpersonal skills to work with internal and external customers.
• Aircraft avionics experience
• Ability to obtain and maintain a Top-Secret Clearance.
• Willing and able to travel as needed (up to 10%).
• Other duties as assigned by Supervisor.

Qualifications:

• Bachelor’s Degree with nine (9) years of prior Electrical, Systems or Software Engineering experience.
• Graduate Degree with seven (7) years of Electrical, Systems or Software Engineering experience.
• In lieu of a degree, minimum of 13 years of Electrical, Systems or Software Engineering experience.
• Must have an active Secret clearance at the time of hire.
• Must be a U.S. citizen.

Preferred Additional Skills:

• Active Top-Secret Clearance.
• Aircraft avionics experience.
• DOORS/Jira experience.
• An understanding of Model Based Systems Engineering.
• FAA Compliance and Certification experience.

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.

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