← All Jobs
Posted Mar 6, 2026

Network Engineer III – Extreme Networks

Apply Now ✨
Job Description: • Deploys, migrates, and documents post-sales engagement with customers based on C1's best practices • Collaborates with world class network integrators • Assists in the delivery of support and services to customer’s expectations as proposed • Participates in the design, implementation and administration of Cisco infrastructure and related solutions • Troubleshoots high end issues with networking, security and wireless infrastructures • Assists in determining specific customer network requirements • Assists in developing specific network, security and wireless solutions • Assists in developing detailed implementation plans • Conducts architecture chalk talks and design concepts • Facilitates and conducts product demonstrations, webinars and presentations to customers Requirements: • Must have extensive knowledge of high performance data center solutions, network infrastructure LAN/WAN, network security, and enterprise wireless infrastructures • Expert knowledge of Cisco Routers (ISR GEN1/2), Switches (including NEXUS and Catalyst Line), Security Appliance is a strong plus (ASA, ISE, IPS, Prime MARS, NAC). • Expert knowledge of WAN Circuits, MPLS, EIGRP, OSPF, BGP, RIP, FR/ATM, ACLs, TCP/IP, IPX • Extensive experience designing, implementing, and troubleshooting VLANs using CISCO equipment, to include intimate knowledge of Spanning Tree Protocol, VLAN Trunking Protocol, inter-VLAN routing, IPV6 and trunking with ISL and 802.1q • Strong knowledge of VPN IPSec /SSL solutions and hands-on deployment experience • Knowledge of Load Balancing for Web systems and e-commerce uses • In-depth knowledge of Cisco IOS, NXOS and other technical configurations • Experience with monitoring, alerting and management tools such as: Ethereal, Solarwinds, Orion Network Monitor, hp OpenView • Hands on experience with wired/wireless ISE deployments, ASA, Firepower, AMP, Prime Infrastructure, Security posture assessment, and Security Policy generation is a strong plus • Nexus experience: 9K, 7K, 5K, 2K, 1K • Cisco Experience (4507s-vss, 3750s, 2960s, MPLS, VPLS, PSTN, LAN • Strong customer facing skills • Ability to work under pressure • Experience with F5 a plus • Cisco Certified Systems Engineer (CCIE) in any discipline Benefits: • 401(k) Plan (35% employer match per dollar up to 10% employee contribution) • Medical Coverage (3 platforms: UnitedHealthcare, Reference Based Pricing includes member advocacy; and Kaiser) • RX Home Delivery • HSA with Employer Contribution • In-vitro Fertility (treatment coverage) • Dental • Vision (2 plans: 12-month and 24-month frames allowance) • FSA Plans (Healthcare, Dependent Care and Limited Purpose) • Pre-tax Commuter Plans • Employer-paid Life Insurance • Employer-paid Short + Term Disability • Long Term Disability (2 plans: Employer-paid or optional Self-paid) • Paid Parental Leave (4 weeks at 100%) • Employee Assistance Plan • Voluntary Life Insurance for team member, spouse and child • Voluntary Accidental Death for team member and spouse • Legal/ID Theft Plans • TeleHealth • Wellness via Omada Health (healthy living solution) • Travel Assistance • Business Travel Accident Coverage • Medical for foreign travel coverage • Employer-paid Pet Telehealth • Accident Insurance • Critical Illness Insurance • Hospital Indemnity Insurance • Volunteer Time Off • 10 Holidays • Summer Sizzle • On Demand Pay (Daily Pay)