Cloud Network Architect - Hybrid; Atlanta, GA

Cloud Network Architect – One Digital

One Digital is seeking a senior Cloud Network Architect to design, implement, and evolve our enterprise cloud and hybrid network infrastructure. The role involves architecting secure, scalable, and highly available network solutions across Azure cloud environments, SD‑WAN, and next‑generation firewall platforms for a distributed enterprise.

• Design and architect Azure cloud networking solutions including VNets, NSGs, Express Route, Azure Firewall, Application Gateway, and WAF
• Architect and manage enterprise SD‑WAN and branch connectivity using Cisco Meraki across multi‑site distributed environments
• Deploy and administer Cisco Firepower/FTD and Firepower Management Center (FMC) for network security enforcement
• Design, configure, and manage Palo Alto Networks next‑generation firewalls and Panorama for centralized policy management
• Develop and maintain network reference architectures, standards documentation, and technical roadmaps
• Design and implement network segmentation strategies, zone‑based access policies, and Zero Trust principles using Cisco Secure Access, Umbrella, and Duo
• Serve as the highest‑level escalation point for complex network incidents and performance issues
• Lead architecture and design reviews for major infrastructure initiatives
• Mentor and coach junior and mid‑level network engineers through technical guidance, configuration reviews, and knowledge‑sharing
• Drive network automation and infrastructure‑as‑code initiatives using tools such as Terraform, Ansible, or Python
• Partner cross‑functionally with cloud, security, and infrastructure teams to deliver integrated enterprise solutions
• Lead platform lifecycle refresh initiatives and evaluate emerging networking technologies

• 10–15+ years of progressive enterprise networking experience
• Deep hands‑on expertise with Microsoft Azure networking (VNets, NSGs, Express Route, Azure Firewall, Application Gateway, WAF)
• Strong experience designing and managing Cisco Meraki SD‑WAN environments at scale across multiple sites
• Hands‑on experience deploying and administering Cisco Firepower/FTD and Firepower Management Center (FMC)
• Hands‑on experience with Palo Alto Networks NGFW;
  Panorama centralized management experience preferred
• Expert‑level knowledge of routing protocols (BGP, OSPF) and L2/L3 network design
• Experience implementing network segmentation, firewall rule hierarchies, and Zero Trust access models
• Familiarity with Cisco Secure Access, Umbrella, and Duo for SASE/Zero Trust initiatives
• Ability to design and document enterprise‑grade network architectures clearly and thoroughly
• Strong troubleshooting skills across complex, multi‑platform hybrid environments
• Experience with network automation tools such as Terraform, Ansible, or Python/Netmiko
• Proven ability to mentor and develop engineering team members
• Strong communication skills with the ability to present technical concepts to both technical and non‑technical stakeholders

• Bachelor’s degree in Computer Science, Information Technology, Network Engineering, or related field preferred; equivalent experience considered
• Certifications:
  
  Cisco CCNP Enterprise or CCIE (required or strongly preferred), Palo Alto PCNSE (required or strongly preferred), Microsoft AZ‑700 – Azure Network Engineer Associate (required)
• Additional relevant certifications such as Meraki CMNA, Cisco Cyber Ops are a plus

One Digital is an equal opportunity employer. We provide equal employment opportunities to all applicants regardless of veteran status, uniformed service member status, race, color, religion, sex, sexual orientation, gender identity, age (40 and over), pregnancy, national origin or ancestry, citizenship or immigration status, physical or mental disability, genetic information, or any other category protected by federal, state, or local law.