Senior Network Engineer - End-to-End Enterprise Networking

Revel IT; Bethpage (NY); On-site; USD 140,000 - 190,000; Full time

Job summary

Revel IT is seeking an experienced Senior Network Engineer to design, implement, and manage enterprise network infrastructure across campus, data center, and IT/OT environments in Bethpage, NY. The role encompasses requirements gathering, solution design, testing, troubleshooting, and documentation, with hands-on execution across Cisco routing and switching and firewall administration.

The ideal candidate will lead end-to-end projects, perform BGP traffic engineering, configure Nexus/ACI, and

Qualifications

• Extensive hands-on experience supporting complex enterprise network environments.
• Demonstrated ability to independently deliver network infrastructure projects with limited oversight.
• Advanced experience configuring and troubleshooting Cisco routers and switches, including Catalyst and Nexus platforms.
• Strong knowledge of BGP, OSPF, spanning tree, VLANs, and enterprise routing and switching technologies.
• Hands-on data center networking experience, including Cisco Nexus and vPC.
• Experience with firewall platforms such as Palo Alto, Cisco ASA/Firepower, or Check Point.
• Ability to work onsite in Bethpage, NY, five days per week and support after-hours or weekend implementations when required.

Responsibilities

• End-to-End Network Project Delivery
• Independently manage assigned network infrastructure projects from requirements gathering through implementation and completion.
• Evaluate existing network designs, recommend improvements, and develop technical solutions based on business and operational requirements.
• Perform hands-on configuration, deployment, testing, troubleshooting, and validation of network infrastructure.
• Coordinate with internal teams, vendors, telecommunications providers, and project stakeholders.
• Manage network migrations, upgrades, maintenance activities, and production changes.
• Maintain accurate network diagrams, configuration documentation, and implementation procedures.

Skills

Cisco routing

BGP

OSPF

Firewall administration

Nexus switching

Data center networking

VPN configuration

Network security

Tools

Palo Alto

Cisco ASA/Firepower

Check Point

NX-OS / Catalyst

Job description

Revel IT is seeking an experienced Senior Network Engineer to design, implement, and manage enterprise network infrastructure across campus, data center, and IT/OT environments in Bethpage, NY. The role encompasses requirements gathering, solution design, testing, troubleshooting, and documentation, with hands-on execution across Cisco routing and switching and firewall administration.

The ideal candidate will lead end-to-end projects, perform BGP traffic engineering, configure Nexus/ACI, and