Senior Implementation Engineer (Data Center Networking) - Remote

Scalepex is a nearshore talent partner supporting global organizations with high-performing engineering teams across technology and operations. As a Scalepex engineer, you will work with enterprise-scale environments, collaborate with international teams, and deliver production-ready solutions for global clients.

Location: Remote (Mexico)

Responsibilities

• Execute hands-on implementation of finalized Arista and Cisco Nexus network designs
• Deploy and validate VXLAN EVPN fabrics in spine–leaf architectures
• Configure and troubleshoot BGP underlay and overlay
• Perform network migrations and cutovers, including weekend activities when required
• Run and troubleshoot Ansible playbooks for network automation and configuration tasks
• Validate configurations through testing to ensure stability, security, and performance
• Document implementations, SOPs, and configuration standards
• Collaborate with architects, project managers, and client engineering teams
• Support post-implementation optimization and tuning

Requirements

• 3+ years of hands-on experience in data center networking
• Hands-on experience with Cisco Nexus (9K preferred)
• Hands-on experience with Arista switches in production environments
• Proven experience implementing VXLAN EVPN
• Strong working knowledge of BGP, including underlay and overlay concepts
• Experience with spine–leaf architectures
• Ability to run and troubleshoot Ansible playbooks in network environments
• Experience participating in network migrations / change windows
• Experience with Arista CloudVision Portal (CVP)
• Python scripting for network automation
• Unix/Linux exposure
• CCNP or CCIE certification
• Financial services environment experience
• Availability to work weekends for migrations when required

Benefits

• 100% Remote (Mexico)
• Contractor role
• Support a global enterprise client