Sr Network Engineer

Location: Norcross, GA Salary: $96,500.00 USD Annually - $120,300.00 USD Annually Description:
Senior Network Engineer

Location: Norcross, GA - Hybrid Onsite
Employment Type: Full-Time

Overview

We are seeking a hands-on Senior Network Engineer to support and enhance enterprise network infrastructure across corporate offices, manufacturing facilities, data centers, and cloud-connected environments. This role will be responsible for network operations, security, wireless infrastructure, and strategic initiatives involving Zero Trust architecture, SASE technologies, and IT/OT network segmentation.

Key Responsibilities
Network Infrastructure & Wireless

• Administer and support enterprise LAN, WAN, and wireless networks.
• Configure, troubleshoot, and optimize routing, switching, VLANs, VPNs, DNS, DHCP, and related network services.
• Manage and support enterprise wireless environments.
• Serve as a Tier 2/Tier 3 escalation point for complex networking issues.
• Work with service providers and vendors to resolve connectivity and performance issues.
• Maintain network diagrams, documentation, and operational standards.

Network Security

• Implement and maintain firewall policies, NAT, VPNs, and access controls.
• Support Zero Trust and SASE initiatives, including secure remote access solutions.
• Participate in network security assessments, remediation efforts, and infrastructure hardening.
• Monitor network performance and security posture across multiple locations.

Manufacturing & OT Networking

• Lead network segmentation initiatives between corporate IT and Operational Technology (OT) environments.
• Design and document secure network architectures for manufacturing facilities.
• Partner with Infrastructure, Security, Engineering, and Operations teams to support critical business systems.
• Conduct testing, validation, and post-deployment support for network projects.

Project Delivery

• Participate in network modernization, upgrade, and infrastructure refresh projects.
• Support business continuity and disaster recovery initiatives.
• Ensure documentation, standards, and change management processes are followed.

Required Qualifications

• Bachelor's degree in Information Technology, Computer Science, Engineering, or related field (or equivalent experience).
• 10+ years of enterprise network engineering experience.
• Experience supporting multi-site or global network environments.
• Strong background in routing, switching, wireless networking, and network security.
• Experience administering enterprise firewall platforms and secure remote access solutions.
• Knowledge of VLANs, TCP/IP, VPNs, DNS, DHCP, NAT, SD-WAN, and network monitoring tools.
• Experience with cloud networking in Azure and/or AWS.
• Strong troubleshooting, documentation, and project leadership skills.

Preferred Qualifications

• Experience with Juniper switching and wireless technologies.
• Experience with Fortinet security products.
• Experience with SASE and Zero Trust platforms such as Cato, Zscaler, Netskope, Prisma Access, or similar technologies.
• Exposure to manufacturing, industrial, or Operational Technology (OT) environments.
• Knowledge of Active Directory, MFA, SSO, and identity-based access controls.
• Experience with Windows and Linux server environments.

Preferred Certifications

• CCNP, JNCIS, or equivalent networking certifications.
• CCNA, CWNA, Fortinet, or other relevant networking/security certifications.

Why Consider This Opportunity?

• Lead enterprise networking and security initiatives in a complex multi-site environment.
• Work on network modernization, cloud connectivity, and Zero Trust projects.
• Partner with technical and operational teams to drive impactful infrastructure improvements.
• Opportunity to influence network architecture and long-term technology strategy.

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