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Senior Specialist, Network Planning Engineer; Melbourne, FL

Job in Melbourne, Brevard County, Florida, 32935, USA
Listing for: L3Harris
Full Time position
Listed on 2026-02-24
Job specializations:
  • Engineering
    Systems Engineer, Cybersecurity
  • IT/Tech
    Systems Engineer, Cybersecurity
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below
Position: Senior Specialist, Network Planning Engineer (Melbourne, FL)

L3

Harris 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. L3

Harris 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.

L3

Harris 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:

Senior Specialist, Network Planning Engineer (Tier
3) Job Code: 34212

Job Location:

Melbourne, FL (100% Onsite)

Job Schedule:

9/80

Job Description

L3

Harris is seeking a Network Planning Engineer to support the FAA/FTI program. L3

Harris is a global leader in technology and communications that supports critical missions and operations. We are committed to innovation, excellence, and delivering high-impact solutions to our clients. This role will be part of the Mission Networks Sector which focuses on providing customers with a large-scale, platform-agnostic prime solutions for safety-critical and highly secure network infrastructure and enterprise systems. Our goal is to provide resilient, secure, and tailored mission critical network solutions.

As a Tier 3 Network Engineer at L3

Harris, you will play a key role in supporting innovative network solutions. You will support design, implementation, and optimization of communication network solutions based on customer needs, collaborate with internal and external teams and developing procedures for implementing new network designs and managing small to large network projects. Join us and be part of a team that is making a difference!

Why

Join Us?
  • Impactful Work: Contribute to mission-critical operations and make a real difference.
  • Innovative Environment: Work with the latest technologies and be part of a forward-thinking team.
  • Career Growth: Opportunities for professional development and career advancement.
  • Collaborative Culture: Engage with a supportive and collaborative team.
Essential Functions
  • Provide 3rd level support for troubleshooting and resolving IP backbone and customer routing issues.
  • Design, engineer, and implement solutions that support customer requirements and critical backbone architecture.
  • Create network documentation and training as required for supporting engineering and NOC teams.
  • Define and implement best practices for network and capacity management.
  • Identify areas of opportunity for automation and network optimization.
  • Routinely perform proof of concepts and service trials while documenting system integration.
  • Support on-call rotation and planned off-hours maintenance events as needed.
  • Ability to obtain a security clearance which requires U.S. Citizenship.
Qualifications
  • Bachelor’s Degree and a minimum of 6 years of prior related experience. Graduate Degree or equivalent with 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
Preferred Additional Skills
  • Domain knowledge of data protocols including TCP/IP, BGP, OSPF, MPLS, EIGRP, HSRP, IS-IS, LDP, PIM, MSDP, and Ethernet.
  • Automation scripting experience (e.g., Python).
  • Cisco networking certifications (CCNP).
  • Experience in the design, development, and implementation of IP and MPLS network architecture

L3

Harris Technologies is proud to be an Equal Opportunity Employer. L3

Harris 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.

L3

Harris 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 L3

Harris 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…

Position Requirements
10+ Years work experience
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