Remote Network Engineer: 802.1X & MAB Expert

GDH; St. Louis (MO); Remote; USD 96.000 - 110.000; Vollzeit

Benefits dieser Stelle

Remote work

Zusammenfassung

GDH is seeking a Network Engineer to design, deploy, validate, and troubleshoot 802.1X and MAB configurations across multiple locations. You will review switch inventories, implement templates, and ensure secure access while supporting 802.1X and CoA.

The role requires 5–8 years in enterprise networking, Cisco IOS/XE expertise, and the ability to travel up to 75% across the continental United States. This is a full‑time, fully remote role from an approved location.

Qualifikationen

• 5–8 years in campus or enterprise networking, including 3+ years deploying 802.1X and MAB across wired and wireless networks.
• This position requires eligibility for a U.S. Government security clearance and U.S. citizenship.
• Hands‑on experience configuring 802.1X, MAB, and CoA in production network environments.
• Strong knowledge of Cisco IOS/IOS‑XE and related security features (AAA, VLANs, DHCP snooping, DAI, port security).

Aufgaben

• Review switch inventory, firmware, and configurations to assess 802.1X, MAB, and CoA readiness and identify equipment requiring remediation or replacement.
• Develop and deploy standardized 802.1X and MAB configuration templates across multiple environments, including rollback procedures.
• Configure network ports for devices such as IP phones, printers, IoT devices, and other equipment requiring MAB or approved exceptions.
• Configure AAA, RADIUS, TACACS+, VLAN assignments, DHCP snooping, and related network security features.
• Support phased network enforcement activities, monitor network performance, and troubleshoot connectivity issues.
• Configure wireless authentication systems, including Wi‑Fi networks supporting 802.1X authentication.
• Develop and maintain as‑built documentation, configuration backups, and network diagrams.
• Perform network changes during designated maintenance windows, including physical and virtual configuration activities.
• Collaborate with cross‑functional teams to support network security and compliance requirements.
• Travel to multiple locations within the continental United States to support network deployment and configuration activities.

Kenntnisse

802.1X

MAB

Cisco IOS/IOS-XE

RADIUS/TACACS+

VLANs

DHCP snooping

DAI

Port security

Ausbildung

Security+ certification

CCNA certification

CCNP Enterprise/CCNP Security

Tools

Ansible

Python

Netmiko

Jobbeschreibung

GDH is seeking a Network Engineer to design, deploy, validate, and troubleshoot 802.1X and MAB configurations across multiple locations. You will review switch inventories, implement templates, and ensure secure access while supporting 802.1X and CoA.

The role requires 5–8 years in enterprise networking, Cisco IOS/XE expertise, and the ability to travel up to 75% across the continental United States. This is a full‑time, fully remote role from an approved location.