Note: The job is a remote job and is open to candidates in USA. Harbor IT is a leading Managed Service Provider (MSP) specializing in delivering cutting edge Cybersecurity, IT, and Cloud Services to a diverse portfolio of clients. The Senior Network Engineer is Harbor IT's technical authority for network design and delivery, responsible for leading complex network implementations and setting technical standards across various networking domains.
Responsibilities
- Own network architecture and design across Harbor IT's professional services engagements including campus LAN, WAN, SD-WAN, wireless, and network security deployments
- Serve as technical lead and delivery authority on complex network implementations - providing hands-on engineering support and directing engineers and field resources through project execution
- Lead pre-sales solution design for networking opportunities including discovery sessions, architecture documentation, bill-of-materials development, and technical proposal support
- Design, configure, deploy, and validate Extreme Networks (campus switching, wireless, ExtremeCloud IQ) and Fortinet (FortiGate, FortiSwitch, FortiAP, FortiManager, FortiAnalyzer) solutions as primary Harbor IT-supported platforms
- Develop and maintain Harbor IT's networking architecture standards, design templates, and configuration baselines to drive consistency and reduce delivery risk across the engineering team
- Conduct network assessments and health reviews for existing clients, producing findings reports and remediation roadmaps that translate technical risk into business language
- Collaborate with solutions architects and account managers during pre-sales to validate scope, identify technical risk, and produce accurate statements of work
- Mentor and develop junior and mid-level network engineers through project participation, design reviews, and direct technical coaching
- Maintain working knowledge of relevant vendor ecosystems including competitive platforms, licensing models, support structures, and roadmap direction
- Represent Harbor IT's networking practice in client-facing settings including architecture reviews, executive briefings, and technology strategy discussions
Skills
- Expert-level hands-on experience with Extreme Networks platforms including campus switching (EXOS/VOSS), wireless (ExtremeCloud IQ, AP series), and network management - required
- Expert-level hands-on experience with Fortinet platforms including FortiGate firewalls, FortiSwitch, FortiAP, FortiManager, FortiAnalyzer, and FortiClient EMS - required
- Strong architecture and design depth across LAN/WAN, campus networking, SD-WAN, network segmentation, VLANs, routing protocols (BGP, OSPF), and next-generation firewall policy design
- Demonstrated ability to translate business requirements into network architecture designs and produce clear, client-ready documentation including diagrams, BOMs, and design rationale
- Experience leading network deployments as the senior technical resource - coordinating field engineers, managing vendor resources, and validating final configurations against design intent
- Solid understanding of network security principles including zero-trust segmentation, NGFW policy, NAC, and secure SD-WAN as applied to enterprise and mid-market environments
- Strong written and verbal communication skills - able to present architecture recommendations to both technical and non-technical audiences and contribute to pre-sales proposals
- Comfortable operating in an MSP professional services environment with concurrent client engagements, billable utilization expectations, and cross-functional coordination with PMs, architects, and account teams
- Bachelor's degree in Information Technology, Network Engineering, Computer Science, or a related discipline. Equivalent experience considered
- 7+ years of network engineering and architecture experience, with at least 3 years in a senior architecture or lead engineer role
- Hands-on Extreme Networks experience required
- Hands-on Fortinet experience required. NSE 4 minimum required, FortiGate and FortiManager expertise essential
- ExtremeCloud IQ or EXOS/VOSS certification strongly preferred
- NSE 7 or higher strongly preferred
- Additional certifications a plus: CCNP (routing and switching or enterprise), CWNA/CWSP, SD-WAN vendor certifications
- MSP or consulting delivery background preferred over pure enterprise IT - experience managing multiple concurrent client environments is a meaningful differentiator
Benefits
- Health, dental, and vision insurance
- 401(k) with company match
- Flexible PTO
- Remote-first work environment
Company Overview
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