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Senior Specialist, Network Plan Engineer

L3Harris Technologies | Palm Bay, United States | Posted June 16, 2026

Position Overview

Job Description:

Conducts network architecture design, feasibility and modeling. Designs, analyzes, plans, and modifies network components and/or software by translating customer requirements and objectives into final product design. Develops and evaluates network performance criteria and measurement methods. Prepares analysis of the short-term or long-term capacity needs for switching, routing transmission and signaling.

Essential Functions:

  • Configure, manage, and troubleshoot secure network communications using IPSec and IKEv1/IKEv2 technologies.
  • Administer and maintain Cisco Firepower Management Center (FMC) and Cisco Identity Services Engine (ISE) environments.
  • Implement and validate STIG compliance on network devices to support security and regulatory requirements.
  • Perform vulnerability scanning review and remediation support using Nessus and ACAS tools.
  • Deploy, configure, and support Cisco Nexus, Catalyst,...
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