KCI Telecommunications

Role Description We're looking for a Network Engineer III to join a security remediation team focused on patching and upgrading network devices. This is a great fit for a strong network engineer who doesn't necessarily come from a security background but is comfortable navigating devices, performing upgrades, and working independently. You'll work directly with customers and stakeholders throughout the engagement, so clear, confident communication is essential. - Access and navigate network devices to perform upgrades and patches - Install, configure, and upgrade Cisco routers and switches; execute device changes, upgrades, and replacements - Support vulnerability management and exposure management efforts - Implement and modify complex ACLs to restrict unauthorized access, enforce security policies, and manage network traffic flow (including updating ACLs to filter/restrict ports for public WiFi access) - Create and execute CLI commands and manage IPv4 configurations - Use command line and traceroute to troubleshoot and validate device access - Apply engineered Layer 3/Layer 4 routing architecture across enterprise routing and switching environments - Participate in maintenance windows as needed (occasional, not a regular occurrence) - Work directly with customers and stakeholders throughout the engagement Qualifications - 5-8 years of network engineering experience (NE3 level) - Strong routing and switching experience - Cisco, Juniper, and/or Alcatel - Advanced experience with router and switch configurations and device management - Deep understanding of LAN, WAN, SD-WAN, MPLS backbone, wireless, cloud, the OSI model, and network protocols - In-depth understanding of enterprise routing/switching and Layer 3/Layer 4 routing architecture - Experience with managed services platforms - Cisco Meraki, Fortinet - Comfortable with the Meraki/Cisco dashboard and updating ACLs - Self-sufficient, able to work with minimal oversight (no lead experience required) Nice to Have - Experience with Salesforce and/or Jira - ISP background - Certifications: CCNA, CCNP, CompTIA+ Soft Skills - Excellent, clear communication skills - this role works directly with customers Requirements - Must be able to work as a W2 contractor located within the US