Network Engineer I

FiberLight, LLC; Allen (TX); On-site; USD 60,000 - 80,000; Full time

Job summary

FiberLight, LLC is seeking a Network Engineer I to support the design, implementation, and maintenance of its network infrastructure under guidance from senior engineers. You will collaborate with engineering teams to ensure stability, security, and scalability of the network.

This role offers hands-on learning in routing protocols, basic network automation, and Layer 2 networking, building a foundation in telecommunications engineering for career growth.

Qualifications

• 2 years of relevant networking or telecommunications experience (internships or entry-level roles count).
• Layer 1: troubleshooting physical network equipment and cabling.
• Layer 2: knowledge of MPLS and EVPL.
• Layer 3: basic familiarity with BGP, OSPF, IS-IS routing protocols.
• Introductory knowledge of Python and Ansible for automation.
• Awareness of GitHub for version control.

Responsibilities

• Assist in design, implementation, and maintenance of network infrastructures.
• Follow process documents to configure network devices.
• Configure and troubleshoot basic routing protocols (BGP, OSPF, IS-IS).
• Support development of simple network automation scripts using Python and Ansible.
• Learn to use GitHub for version control and collaboration on network projects.
• Participate in network performance monitoring and basic optimization tasks.
• Assist in maintaining network security and compliance with industry standards.
• Document network configurations, procedures, and basic designs.

Skills

Problem-solving

Analytical skills

Communication

Interpersonal skills

Documentation

Education

Bachelor’s degree in Computer Science, Information Technology, or related field

CCNA, JNCIA, Network+ certifications (optional)

Tools

Python

Ansible

GitHub

Job description

Description

As a Network Engineer I, you will support the design, implementation, and maintenance of FiberLight’s network infrastructure under the guidance of senior engineers. You will collaborate with engineering teams to help ensure the stability, security, and scalability of our network. This role offers hands‑on learning opportunities in routing protocols, basic network automation, and Layer 2 networking, helping you build a foundation in telecommunications engineering.

Description

As a Network Engineer I, you will support the design, implementation, and maintenance of FiberLight’s network infrastructure under the guidance of senior engineers. You will collaborate with engineering teams to help ensure the stability, security, and scalability of our network. This role offers hands‑on learning opportunities in routing protocols, basic network automation, and Layer 2 networking, helping you build a foundation in telecommunications engineering.

Key Responsibilities

• Assist in the design, implementation, and maintenance of network infrastructures.
• Follow process documents to configure network devices
• Help configure and troubleshoot basic routing protocols such as BGP, OSPF, and IS-IS.
• Support the development of simple network automation scripts using Python and Ansible.
• Learn to use GitHub for version control and collaboration on network projects.
• Participate in network performance monitoring and basic optimization tasks.
• Assist in maintaining network security and compliance with industry standards.
• Help document network configurations, procedures, and basic designs.

Requirements

Required Skills and Qualifications:

• 2 years of relevant experience in networking or telecommunications (internships or entry-level roles count).
• Layer 1- Experience troubleshooting physical network equipment and cabling
• Layer 2- Understanding of networking technologies, such as MPLS and EVPL.
• Layer 3- Basic familiarity with BGP, OSPF, and IS-IS routing protocols.
• Introductory knowledge of Python and Ansible for network automation.
• Awareness of GitHub for version control.
• Good problem-solving and analytical skills.
• Experience creating and maintaining documented processes
• Strong communication and interpersonal skills.
• Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).
• Experience with Cisco, Juniper, or other network equipment is a plus.
• Entry-level certifications (e.g., CCNA, JNCIA, Network+) are a plus.
• Basic knowledge of network security practices.
• Familiarity with cloud networking (AWS, Azure, GCP) is a plus.
• Interest in SDN (Software-Defined Networking) technologies.
• Experience working with remote Technicians on site