Enterprise Network Engineer

TL;DR

Enterprise Network Engineer (Data Center/Cloud/Hosting): Manage and maintain enterprise-grade network environments across data centers, hosting, and cloud infrastructures with an accent on routing protocols, security hardening, and automation. Focus on configuring VPNs and load balancers, troubleshooting complex issues with packet captures, and supporting hybrid connectivity and multi-tenant isolation.

Company

Global hosting and cloud infrastructure provider with SLA-driven operations and international team.

What you will do

• Manage enterprise networks including BGP, OSPF, MPLS routing, switching with STP, EtherChannel, VXLAN, and network segmentation.
• Administer DNS services, hosting protocols like HTTP/S, SMTP, FTP/SFTP, and load balancers such as Nginx, HAProxy, F5.
• Design VPCs, subnets, peering, NAT/VPN gateways in AWS, Azure, VMware NSX, and support hybrid on-prem to cloud connectivity.
• Configure firewalls (Cisco ASA, Fortinet, Palo Alto), DDoS mitigation, IDS/IPS, and apply Zero-Trust principles.
• Automate with Python, Bash, Ansible; manage monitoring via Zabbix, Nagios, Grafana, ELK; build dashboards and alerts.
• Perform L3 troubleshooting with Wireshark, handle NOC escalations in 24/7 shift rotations.

Requirements

• 3–5 years hands-on network engineering experience with hosting or cloud environments.
• Certifications: CCNA/CCNP R&S or DC, or JNCIA/JNCIS/JNCIP-ENT.
• Vendor experience: Cisco Catalyst/Nexus, Juniper EX/QFX/MX (Arista/Mellanox preferred).
• Strong English communication for client-facing roles and documentation.
• Ability to work across multiple time zones in fast-paced ecosystem.

Culture & Benefits

• Global, collaborative international culture with strong team support.
• SLA-driven operations with direct customer impact.
• Dynamic environment requiring adaptability and 24/7 rotations.