Network Engineer Tier III (EACN)

Scott Air Force Base, IL, USPosted May 1, 2026

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

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) Spectracom.

Secure 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

Description copied from Global Enterprise Services's careers page. Read the full posting before you apply.

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