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L3Harris Technologies

Global defense contractor delivering aerospace tech

Scientist – Network Planning Engineering - Melbourne, FL

Telecommunications EngineeringPosted on Nov 12
Full-timeMelbourne, FL, USANo salary listed

About the Job

Requirements

  • A bachelor’s degree and at least 12 years of prior relevant experience, a graduate degree and at least 10 years of prior related experience, or at least 16 years of prior related experience in lieu of a degree.
  • At least 10 years of network engineering experience with IP networks.
  • At least 8 years of experience designing, developing, and implementing IP and MPLS network architectures.

Responsibilities

  • Provide Tier 3 support to troubleshoot and resolve complex IP backbone and customer routing issues.
  • Lead the design, engineering, and implementation of solutions that support customer requirements and critical backbone architecture.
  • Serve as technical lead for network planning, including capacity forecasting, growth planning, architectural evolution, and long-term scalability initiatives.
  • Develop and maintain network documentation, implementation plans, standards, and training materials for engineering and NOC teams.
  • Define, implement, and promote best practices for network design, planning, operations, and capacity management.
  • Identify opportunities for automation, process improvement, and network optimization to improve efficiency, reliability, and performance.
  • Perform proof-of-concept testing, service trials, and system integration validation, and document results and recommendations.
  • Provide technical leadership and guidance to engineering teams during incident response, major network changes, and strategic initiatives.
  • Collaborate with internal stakeholders to evaluate current and future network needs and align them with business, customer, and operational objectives.
  • Support on-call rotation and planned off-hours maintenance events as needed.
  • Participate in project planning sessions, technical interchange meetings, and customer design reviews.
  • Coordinate execution to meet project milestones, installation windows, and deployment schedules.
  • Partner with Project Engineers to develop network implementation plans, engineering bills of materials, and integration strategies.

Desired Qualifications

  • Advanced Cisco certifications such as CCNP or CCIE.
  • Demonstrated experience leading network planning, capacity planning, or technical engineering initiatives in a complex network environment.
  • Experience leading cross-functional technical efforts and mentoring junior or mid-level engineers.
  • Advanced IP configuration and troubleshooting skills, including developing and managing IP addressing plans.
  • Advanced presentation, communication, and technical writing skills.
  • Strong proficiency with Microsoft Office applications and Visio.

About the Company

L3Harris Technologies

Global defense contractor delivering aerospace tech

L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.

Company size
10,001+
Company stage
IPO
Headquarters
Melbourne, FL
Founded
1895

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