Sr Network Architect
First seen by Alion on Oct 11, 2026.
Location: Remote – United States
Job Type: Full-Time
The Senior Network Architect will serve as a technical subject matter expert responsible for designing, architecting, and leading complex enterprise network and security initiatives across on-premises, cloud, data center, and hybrid environments. The role will define network standards, drive modernization, and provide technical leadership aligned with business objectives.
Key Responsibilities- Design and architect scalable, secure, and highly available LAN, WAN, data center, cloud, and hybrid network solutions.
- Define network architecture standards, best practices, technology roadmaps, and reference architectures.
- Lead network transformation, modernization, migration, and optimization initiatives.
- Provide expert knowledge of BGP, OSPF, MPLS, SD-WAN, VXLAN/EVPN, VPN, QoS, firewalls, and load balancers.
- Design and support Azure/cloud networking and hybrid connectivity solutions.
- Lead complex network troubleshooting and provide senior-level technical guidance.
- Evaluate emerging technologies and recommend solutions based on security, scalability, performance, and cost.
- Collaborate with Security, Cloud, Infrastructure, Application, and business teams.
- Manage relationships with network vendors, carriers, and technology partners.
- Develop architecture diagrams, technical standards, design documents, and implementation guidelines.
- Mentor network engineering teams and provide technical leadership.
- 12–15+ years of experience in enterprise networking and network security.
- Strong experience in LAN/WAN, cloud networking, data center, SD-WAN, and hybrid environments.
- Advanced knowledge of routing, switching, network security, and enterprise network architecture.
- Hands-on experience with Azure or other major cloud platforms.
- Experience leading large-scale network projects and strategic technology initiatives.
- Strong analytical, communication, documentation, and stakeholder-management skills.
- CCIE / CCNP or equivalent
- Microsoft Azure networking certifications
- AWS or Google Cloud networking certifications
- Other relevant networking or security certifications
Our company complies with all local/state regulations in regard to displaying salary ranges. If required, the salary range(s) are displayed below and are specifically for those potential hires who will perform work in or reside in the location(s) listed, if selected for the role. Any offered salary is determined based on internal equity, internal salary ranges, market data, ranges, applicant's skills and prior relevant experience, certain degrees and certifications (e.g. JD, technology), for example.
Salary range: $110,000–$143,000.
Originally posted on Himalayas