Senior Network Provisioning Engineer

Cogeco Inc.; Belmont (NH); On-site; USD 89,000 - 133,000; Full time

Benefits offered by this job

Flexibility

Fun culture

Discounted services

Competitive pay

Benefits

Career growth

Tech-focused

Job summary

Breezeline is seeking a Senior Network Engineer to design, secure, and operate complex wired and wireless networks spanning multiple data centers. You will configure FortiGate/Juniper firewalls, optimize Cisco/Campus wireless, and manage F5 load balancers while ensuring high availability and security across diverse environments.

The role requires 5+ years in enterprise networking, IPsec/SSL VPN expertise, and strong routing knowledge (BGP/OSPF).

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 5+ years of experience in network administration or network engineering within enterprise or service-provider environments.
• Hands-on experience administering FortiGate/Juniper firewalls, Cisco L2/L3 switching, Cisco and/or Ruckus wireless networks, and F5 Load Balancers.
• Experience with enterprise-scale routing, switching, and security infrastructures.
• Experience designing IPsec and SSL VPN solutions for site-to-site and remote access connectivity.

Responsibilities

• Design, implement, and maintain enterprise network architectures (LAN/WAN/data center/Internet-edge).
• Administer FortiGate/Juniper SRX firewalls including policies, NAT, and VPNs.
• Configure, maintain, and troubleshoot Cisco L2/L3 switching and VLANs.
• Deploy, operate, and optimize Cisco and Ruckus wireless networks (controller-based & cloud-managed).
• Deploy and support F5 Load Balancers (LTM); DNS/GTM experience a plus.
• Design and troubleshoot BGP/OSPF routing in multi-vendor environments.
• Implement IPsec and SSL VPN solutions for site-to-site and remote access.
• Operate DNS services in an Anycast environment and perform advanced network troubleshooting.
• Contribute to design reviews, upgrades, and large migrations; ensure high availability and security.
• Maintain comprehensive network diagrams and documentation; collaborate with security, systems, cloud, and app teams.

Skills

FortiGate firewalls

Juniper SRX firewalls

Cisco L2/L3 switching

Ruckus wireless networks

Cisco wireless networks

F5 Load Balancers

BGP

OSPF

IPsec VPN

SSL VPN

DNS Anycast

Network troubleshooting

Cloud networking (GCP/AWS/Azure)

Jira/ServiceNow

Network diagramming (Visio/Lucidchart)

Education

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

Tools

Visio

Lucidchart

Job description

Breezeline is seeking a Senior Network Engineer to design, secure, and operate complex wired and wireless networks spanning multiple data centers. You will configure FortiGate/Juniper firewalls, optimize Cisco/Campus wireless, and manage F5 load balancers while ensuring high availability and security across diverse environments.

The role requires 5+ years in enterprise networking, IPsec/SSL VPN expertise, and strong routing knowledge (BGP/OSPF).