Remote Senior Network Engineer — Cloud, DC & Security

Cognizant

Columbus (OH)

Remote

USD 99.000 - 116.000

Vollzeit

Vor 7 Tagen

Sei unter den ersten Bewerbenden

Eine vollständige Bewerbung in einer Minute

Maßgeschneiderter Lebenslauf und Anschreiben – versandbereit.

Schaffe es an den ATS-Filtern vorbei

Zusammenfassung

Cognizant is seeking a Senior Network Engineer to design, implement, secure, operate, and optimize enterprise networks across datacenter, campus, branch, wireless, and hybrid-cloud environments. This role requires advanced hands-on expertise in F5 BIG-IP, Palo Alto Networks, Cisco ACI, Cisco Nexus, Cisco Meraki, cloud networking, and enterprise DDI platforms.

The engineer will serve as an L3 escalation point, lead major-incident troubleshooting, execute migrations and lifecycle upgrades, perform

Qualifikationen

Bachelor’s degree in CS/IT/Engineering or equivalent.
8+ years of enterprise network engineering experience, with senior/L3 exposure.
Advanced knowledge of TCP/IP, VLANs, OSPF/BGP, VPN, and wireless networking.
Hands-on experience with F5 BIG-IP, Palo Alto, Cisco ACI/Nexus/Meraki.
Experience with cloud connectivity (Azure and AWS) and DNS/DHCP/IPAM.

Aufgaben

Own and resolve high-severity P1/P2 incidents in routing, switching, and security.
Lead troubleshooting, capture analysis, root cause and permanent fixes.
Plan and execute production changes with risk and rollback strategies.
Maintain diagrams, inventory, capacity, DR documentation.
Support on-call, vulnerability remediation, and vendor escalation.

Kenntnisse

TCP/IP

DNS/DHCP/IPAM

Incident management

Communication

Network troubleshooting

Ausbildung

Bachelor’s degree in CS/IT/Engineering

Tools

F5 BIG-IP LTM

Palo Alto Panorama

Cisco ACI/APIC

Cisco Nexus

Cisco Meraki

Infoblox

Wireshark

tcpdump

Azure networking

AWS networking

Terraform

Ansible

Jobbeschreibung