Network Engineer: Internet Service Provider jobs in United States
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Ringgold Telephone Company (RTC) ยท 1 day ago

Network Engineer: Internet Service Provider

Ringgold Telephone Company (RTC) is seeking a Network Engineer for their in-office position in Ringgold, GA. The role involves designing, deploying, and managing ISP network infrastructure, ensuring high availability and reliability across multiple regions.

Telecommunications

Responsibilities

Design, deploy, and manage ISP network infrastructure spanning multiple regions across the country, ensuring scalability, reliability, and consistent service delivery
Configure and support BGP, EVPN (active-active), and Layer 2 private circuits
Manage network SLAs and performance metrics, ensuring high availability and uptime
Support and optimize fiber-based access networks, including GPON and XGS-PON
Administer and troubleshoot DHCP and DNS systems
Develop and deploy network automation tools and workflows (Python, Ansible, or similar)
Create and maintain detailed network documentation and topology diagrams
Work collaboratively with NOC and field teams for service delivery and incident resolution
Participate in on-call rotation for network escalations

Qualification

ISP network engineeringBGP routing policiesLayer 2 technologiesFiber access networksNetwork automation frameworksDHCPDNS managementPythonAnsibleNetwork documentationCollaboration skills

Required

3+ years of experience in ISP or service provider network engineering
Strong understanding of BGP routing policies, IS-IS, EVPN, and MPLS
Proficiency with Layer 2 technologies, including VLANs, trunks, QinQ, and private circuits
Experience managing fiber access networks and related transport systems
Working knowledge of DHCP, DNS, and IP address management
Familiarity with network automation frameworks and scripting (e.g., Python, Ansible)
Ability to design and maintain highly available network topologies with redundancy and SLA focus

Preferred

Hands-on experience with Arista, Juniper or Cisco hardware and software
Familiarity with Arista CloudVision and AVD (Arista Validated Designs)
Experience with access platforms such as Calix, Adtran or Nokia
Experience with DDI platforms such as Infoblox, Bluecat or Efficient IP

Company

Ringgold Telephone Company (RTC)

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Our founder, Jim Evitt, Sr., a proprietor of the local drug store and the only pharmacist in Catoosa County, embarked on a venture to set up a telephone system.

Funding

Current Stage
Growth Stage
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