Senior Network Engineer – Remote, Cloud & DC Expert

Cognizant Technology Solutions Corporation; Cheyenne (WY); À distance; USD 99 000 - 116 000; Plein temps

Résumé du poste

Cognizant Technology Solutions Corporation is seeking a Senior Network Engineer to design, implement, and secure enterprise networks across data centers, campuses, and cloud environments. The role emphasizes hands-on expertise with F5 BIG-IP, Palo Alto, Cisco ACI/Nexus/Meraki, and DDI platforms, plus incident leadership and change planning.

You'll lead complex outages, perform root cause analysis, and collaborate with security, cloud, server, and architecture teams in a remote-capable role based

Qualifications

• Bachelor's degree in computer science, information technology, engineering, or equivalent practical experience.

Responsabilités

• Own complex P1/P2 incidents involving routing, switching, wireless, firewalls, load balancing, DNS, DHCP, IPAM, VPN, SD-WAN, and hybrid-cloud connectivity.
• Lead troubleshooting bridges, analyze packet captures and telemetry, restore service, document root cause, and implement permanent corrective actions.
• Prepare and execute implementation, validation, risk, dependency, and rollback plans for production changes and maintenance windows.
• Maintain network diagrams, standards, operating procedures, inventory, capacity plans, lifecycle roadmaps, and disaster-recovery documentation.
• Participate in on-call support, vulnerability remediation, compliance reviews, and vendor escalation activities.

Connaissances

TCP/IP

IPv4/IPv6

VLANs & switching

OSPF/BGP routing

VPN & WAN

Wireless networking

Packet analysis

DNS/DHCP/IPAM

Incident coordination

Security basics

Formation

Bachelor's degree in CS/IT/Engineering

Outils

F5 BIG-IP LTM

Palo Alto firewalls/Panorama

Cisco ACI/APIC

Cisco Nexus

Cisco Meraki

Infoblox DNS/DHCP/IPAM

Wireshark/tcpdump

Azure/AWS networking

Automation (Python/Ansible/Terraform)

Description du poste

Cognizant Technology Solutions Corporation is seeking a Senior Network Engineer to design, implement, and secure enterprise networks across data centers, campuses, and cloud environments. The role emphasizes hands-on expertise with F5 BIG-IP, Palo Alto, Cisco ACI/Nexus/Meraki, and DDI platforms, plus incident leadership and change planning.

You'll lead complex outages, perform root cause analysis, and collaborate with security, cloud, server, and architecture teams in a remote-capable role based