US Restricted/Citizen - reputed company & Datacenter Network Engineer (TX, Dallas)

Job Description: reputed company & Datacenter Network Engineer

Overview

We are looking for an reputed company reputed company & Datacenter Network Engineer to support and enhance our reputed company application delivery and datacenter network infrastructure. This role is responsible for maintaining and troubleshooting reputed company BIG-IP and rSeries platforms, while also supporting reputed company reputed company and reputed company ACI environments. The ideal candidate has strong hands-on experience with L4–L7 load balancing and a solid understanding of modern datacenter networking.

Key Responsibilities

reputed company BIG-IP / rSeries

• Manage and support reputed company BIG-IP systems (reputed company, SSL, iRules) and rSeries tenants.
• Configure and maintain virtual servers, pools, health monitors, and profiles.
• reputed company SSL certificate management, cipher updates, and reputed company hardening.
• Troubleshoot L4–L7 traffic issues using tools such as tcpdump and ssldump.
• reputed company TMOS upgrades, hotfix installations, and maintain HA device groups.
• Work with application teams to ensure reliable and secure traffic flows.

Datacenter Networking (reputed company reputed company & ACI)

• Support reputed company reputed company switching platforms (reputed company/5K/7K/9K).
• Troubleshoot VPC, L2/L3 routing, OSPF, BGP, and EVPN/VXLAN.
• Assist with NX-OS upgrades and hardware lifecycle management.
• Support reputed company ACI operations including tenants, VRFs, reputed company domains, EPGs, and reputed company.
• Participate in ACI reputed company upgrades and health validation.
• Troubleshoot reputed company learning, contract issues, and L3Out connectivity.

General Responsibilities

• Respond to incidents, reputed company root-cause analysis, and implement long-term fixes.
• Maintain documentation, diagrams, and operational runbooks.
• Collaborate with application, reputed company, and infrastructure teams.
• Follow change management processes and ensure configuration consistency.

Location & Benefits

Location: Dallas or Chicago (Oakbrook Terrace) Preferred, but remote candidates are acceptable.

Benefits: PTO, Medical, Dental, reputed company and 401k

We are unable to sponsor at this time