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L3Harris 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. L3Harris 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.

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

Job Code: 42225

Job Location: Salt Lake City, Utah

Job Schedule: 9/80 work schedule where employees work 80 hours over nine days and have every other Friday off

Job Description:

L3Harris Communication Systems is seeking a Lead Systems Engineer, to support Satellite Communications and Radio Frequency Integration, verification, deployment, sustainment, and field support activities for mission-critical defense communications platforms. This role is ideal for a hands-on systems engineering leader who brings deep experience with satellite communications (SATCOM), radio frequency (RF) systems, automated test, and Department of Defense (DoD) programs. The selected candidate will help solve complex system-level issues, guide cross-functional technical efforts, support customers in fielded and production environments, and strengthen verification, troubleshooting, and sustainment execution across the program lifecycle.

Essential Functions:

• Lead systems engineering activities across integration, verification, deployment, sustainment, and field support for complex defense communications systems.
• Provide technical direction for satellite communications, radio frequency, and military communications solutions across fielded and production environments.
• Perform system-level troubleshooting, failure isolation, root cause analysis, and corrective action planning to improve mission readiness and reduce repeat issues.
• Develop, review, and maintain technical documentation, including procedures, work instructions, specifications, test artifacts, and support records.
• Collaborate with design engineering, manufacturing, quality, operations, vendors, and customers to resolve technical issues and support program execution.
• Support customer engagements, field investigations, technical reviews, demonstrations, and deployment activities for classified and mission-critical systems.
• Design, maintain, or improve automated test solutions and verification workflows using industry-standard tools for hardware and system test.
• Apply radio frequency test methods and laboratory equipment to evaluate performance, support integration, and confirm system readiness.
• Travel up to 25% to support customer sites, field activities, and technical reviews.
• Support work in classified environments and maintain compliance with applicable security and handling requirements.

Qualifications:

• Bachelor of Science degree in Electronic Engineering Technology, Electrical Engineering, Systems Engineering, or a related technical field and a minimum of 12 years of prior relevant experience; or a graduate degree and a minimum of 10 years of prior related experience; or, in lieu of a degree, a minimum of 16 years of prior related experience.
• Active Top Secret security clearance.

Preferred Additional Skills:

• Experience supporting MQ-1 Predator, MQ-1C Gray Eagle, MQ-9 Reaper, RQ-4 Global Hawk, or similar airborne and tactical communication platforms.
• Experience supporting the full systems engineering lifecycle for defense communications, airborne mission systems, or other hardware and software intensive platforms.
• Experience with system integration, verification, deployment, sustainment, field troubleshooting, and cross-functional technical coordination.
• Experience developing technical procedures, process instructions, specifications, and other verification or support documentation.
• Experience using radio frequency test equipment such as signal sources, spectrum analyzers, power meters, oscilloscopes, or similar laboratory tools.
• Experience supporting MQ-1 Predator, MQ-1C Gray Eagle, MQ-9 Reaper, RQ-4 Global Hawk, Rover, FEURY, or similar airborne and tactical communication platforms.
• Background with National Instruments LabVIEW and TestStand for automated test development and support.
• Familiarity with compact, tapered, or mini compact antenna range environments and associated procurement or statement of work documentation.
• Experience leading antenna range, microelectronics test, electromagnetic interference, or similar technical teams.
• Knowledge of containment planning, field failure trending, and continuous process improvement methods in production and sustainment settings.
• Experience working directly with customers, vendors, and internal stakeholders to resolve field issues and improve mission readiness.
• Current CompTIA Security+ certification, Federal Communications Commission radiotelephone license, or related technical credentials

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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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