MetroSys, Inc.Remote
Senior Network Architect
California, United States of America
Contract
14 hours ago
No Visa Sponsorship
Key skills
Firewalls
About this role
Role Overview
- Execute delivery of a multi-phase Network 2.0 transformation
- Implement and support Arista-based data center fabric architectures
- Configure and integrate Palo Alto firewalls
- Support datacenter consolidation and interconnect design
- Deploy and validate core, edge, and management network components
- Lead staging and proof-of-concept validation
- Migrate legacy configurations into new Arista and Palo Alto environments
- Execute phased integration and cutover activities
- Perform post-cutover validation
- Collaborate with client and ISP teams to coordinate change windows
- Produce and maintain detailed technical documentation
Requirements
- 5–8+ years of experience in enterprise networking and infrastructure implementation
- Strong hands-on expertise with: Arista EOS (EVPN/VXLAN, MLAG, BGP) and Palo Alto firewalls (policy, NAT, Panorama)
- Deep understanding of: Routing protocols (BGP, OSPF), Data center networking and segmentation (VRFs, VLANs), and High availability design (ECMP, BFD, clustering)
- Experience with network migrations, cutovers, and large-scale infrastructure transitions
- Strong troubleshooting and validation skills across routing, security, and connectivity layers
- Experience working in client-facing or professional services environments
Tech Stack
- Firewalls
Benefits
- Competitive salary
- Great benefits package
- Work-life balance
- Flexible work arrangements