Network Security Engineer
Listed on 2026-02-28
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Engineering
Systems Engineer, Cybersecurity
About Eastern Data Comm
Eastern Data Comm is a leader in delivering end-to-end technology solutions for schools, businesses, and municipalities by delivering cutting-edge technology solutions that holistically address their communications, networking and security needs. Our in-depth diagnostic, and consultative approach utilizes our strong technical knowledge, understanding of the safety ecosystem, and time-tested experience to create safer schools, municipalities and business.
Role SummaryWe are seeking an experienced Network Security Engineer to design, implement, and support advanced network and security architectures. This role spans pre-sales and post-sales engineering, solution design, project scoping, and hands-on deployment.
This is a great opportunity for an experienced professional to work with cutting edge zero-trust and holistic security solutions. With technologies ranging from switching and firewalls to NAC, MFA, PAM, Wi-Fi, private cellular, and zero trust security platforms, this role has the potential to be the defining role of a Network Security Engineer’s career.
Key Responsibilities- Design, configure, and troubleshoot L2/L3/L4 networking and enterprise firewalls
- Provide pre-and post-sales engineering support
- Build BOMs, scope customer projects, and create documentation
- Support customers remotely and onsite (primarily in the Southeast)
- Participate in internal testing, lab work, and R&D
- Deliver training sessions and speak at conferences as needed
- 5+ years of networking experience in production environments
- Strong L2/L3/L4 expertise (VLANs, routing, QoS, WAN)
- Enterprise firewall experience (Aruba, Cisco, Fortinet, HPE, etc.)
- Integration with VoIP, servers, SANs, and other infrastructure
- Familiarity with NAC/Zero Trust solutions (Zscaler, Clear Pass, ISE, Forti
NAC, etc.) - Proficiency with Visio, Office, packet capture and console tools
- Excellent communication and troubleshooting skills
- Bachelor’s degree and U.S. citizenship (required)
- Aruba: ACA-CA/ACP-CA, ACP-S, ACP-NS (or expert level)
- Cisco: CCNA/P, CCIE
- Fortinet: FCP, FCSS (NSE4, NSE5, NSE6, NSE7)
- Juniper: JNCIA-Junos, JNCIS-MistAI
- Competitive salary + performance bonuses
- 401(k) with company match
- Health, dental, vision
- PTO, holidays
- Professional development and certification support
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