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Joint Fires Network (JFN) Engineer III

Company

Leidos

Location

Scott Air Force Base, IL

Posted

June 24, 2026

Position Overview

**Description**

The Digital Sector of Leidos has **multiple openings** in our Joint Fires Network (JFN) NOC for a Network Engineer III supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott AFB, IL.

**POSITION SUMMARY:**
Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided GIG capabilities and services in the 24x7 DISA Global Operations Center (DGOC).

**PRIMARY RESPONSIBILITIES:**

+ Execute network operations to include configuration and analysis of customer circuits across optical and electro-optical multiplexers, routers, and switches.
+ Perform real-time circuit redesign (alternate routing) to restore customer connectivity during scheduled and unscheduled outages and maintenance actions.
+ Wo...

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