Senior Enterprise Network Engineer – SASE, Cloud & WAN

FirstKey Homes, LLC; Atlanta (GA); Hybrid; USD 110,000 - 150,000; Full time

Job summary

FirstKey Homes, LLC is seeking an Enterprise Network Engineer to design and operate its global network across corporate locations, cloud environments, and remote users.

This hands-on role focuses on secure, high-availability connectivity, with responsibilities spanning Cisco Catalyst routing, SASE/SD-WAN, NAC and cloud networking; collaboration with Infrastructure Ops to standardize practices and support modernization.

Qualifications

• Minimum 5+ years of professional experience in managing enterprise-scale global networks.
• Strong knowledge of Layer 2 and Layer 3 networking fundamentals.
• Hands-on experience with enterprise routing and switching.
• Experience with Cisco Catalyst & Meraki and SD-WAN/SASE.
• CCNP or equivalent enterprise networking knowledge.

Responsibilities

• Design, configure, maintain and troubleshoot enterprise LAN, WAN, WLAN and Internet connectivity.
• Manage enterprise routing and switching infrastructure, primarily Cisco Catalyst.
• Configure VLANs, trunking, spanning tree, link aggregation, routing protocols, ACLs and network segmentation.
• Maintain high availability in network connectivity across corporate and cloud networks.
• Perform network capacity planning, performance analysis and proactive improvement.
• Develop and maintain network diagrams, standards, configuration documentation and operational procedures.
• Administer and optimize the organization’s SASE environment and remote connectivity.
• Troubleshoot routing, application performance, connectivity and policy issues across the WAN.

Skills

Active Listening

Critical Thinking

Time Management

Writing

Speaking

Cooperation

Attention to Detail

Dependability

Stress Tolerance

Adaptability

Education

CCNP or equivalent enterprise networking knowledge

Tools

Cisco Catalyst & Meraki

Azure networking

SD-WAN & SASE

Firewalls

Job description

FirstKey Homes, LLC is seeking an Enterprise Network Engineer to design and operate its global network across corporate locations, cloud environments, and remote users.

This hands-on role focuses on secure, high-availability connectivity, with responsibilities spanning Cisco Catalyst routing, SASE/SD-WAN, NAC and cloud networking; collaboration with Infrastructure Ops to standardize practices and support modernization.