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Network Engineer Tier III (EACN) with Security Clearance

Global Enterprise Services, LLCScott Air Force Base, IL🇺🇸United StatesPosted 13 Jul 2026

Quick Overview

Work Type
On Site
Schedule
Employee
Level
Mid Senior

Job Description

Network Engineer III- SCOTT AFB Overview of position: The work is on-site at Scott AFB. Shall provide network analysis and design services to engineer, evaluate, and recommend new technologies to meet requirements and optimize network/system performance. A Secret clearance and be a US citizen to be considered for the position. Responsibilities: * Responsible for enterprise network designs, solutions, installation, configuration, operations, and maintenance of a variety of network equipment and architectures. (i.e.Network analysis and design, system integration. Responsible for troubleshooting, testing, scripting, TCP/IPv4/6, Ethernet, ISDN/BRI/PRI, commercial SATCOM, and various other communications and network protocols, VLANs,VPN.)
* Maintains data encryption, network management, information systems/network security, routers, switches, TCP accelerators, VoIP devices, Voice Exchange Appliances, firewalls, Windows and Linux/Unix servers, virtualizedenvironments (VMWare).
Qualifications Equipment/Tool Familiarity: * Cisco routers and switches
* Sonus/Ribbon VX appliances (SHOUT)
* General Dynamics TACLANE KG 175 series
* Palo Alto
* Cisco voice technologies - Cisco CUCM/Cisco CUBE/Call manager express
* Network monitoring and auditing - Splunk/Solarwinds
* Cisco WAAS data accelerators
* VPN's, Sourcefire network defense sensors, Intrusion Prevention system,
* VMWare servers * Cisco Identity Services Engine (ISE)
* SpectracomSecure Sync (NTP Servers)
Technical Skills: * Experience with complex hub and spoke networks (DMVPN, P2P Tunnels)
* Routing protocols - BGP/OSPF/EIGRP
* MPLS familiarity and concepts - L3VPN/L2VPN
* Encryption - IPSEC Tunnels
* Ability to document and diagram network architectures
* Voice protocols - SIP/RTP
* Network design
* Desired -Experience with network automation - Python/Ansible/Nornir
Education: * BA/BS+ 7 years of experience
Certifications: * CCNP Required
* IAT II certificationrequired
* Desired: CCIE, CISSP, Palo Alto certifications, Cisco voice/security certifications
Clearance: * A Secret clearance and U.S. Citizenshipare required tobe considered for the position.
Job Type: Full-time * Schedule: 8 hour shift- Day

Skills

Express
Encryption
Splunk
Ansible
Python
VMware

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