> Markdown version of [/jobs/ext/1255988-sme-network-lan-wan](https://www.wearedevelopers.com/jobs/ext/1255988-sme-network-lan-wan). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SME - Network LAN/WAN - **Company:** HCL America Inc. - **Location:** King, NC, United States - **Experience:** Experienced - **Salary:** $139,000.0 - **Contract:** Permanent contract - **Skills:** IEEE 802.1X, User Authentication, Microsoft Azure, Border Gateway Protocol, Business Software, Cloud Computing, System Configuration, Data Centers, DevOps, Enhanced Interior Gateway Routing Protocol, Intrusion Detection Systems, Virtual Private Networks (VPN), Python (Programming Language), Network Security, Network Troubleshooting, Network Layer, Network Configuration and Change Management, Network Architecture, Network Diagrams, Routing, Open Shortest Path First (OSPF), Ansible, Virtual Local Area Networks, Wide Area Networks, Wireless Networks, Network Routers, Scripting, Computer Networking Systems, ARUBA, Firewalls (Computer Science), Juniper, Information Technology, Routing & Switching, Terraform, Open Network Automation Platform, Cisco - **Published:** July 13, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=5c82157b8b8e5da5 ## About the Role Skill Requirements Skill Requirement : red Skills & Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience). Min 4+ years of exp. for L2 and 6+ years exp. for L3 in network deployment, administration, and troubleshooting Expertise in configuring and managing Cisco, Juniper, Arista, and Aruba network devices. Strong understanding of routing protocols (BGP, OSPF, EIGRP, IS-IS) and switching technologies (VLANs, STP, VXLAN, EVPN). Proficiency in network security technologies (firewalls, IPS/IDS, VPNs, NAC solutions). Hands-on experience with wireless networks (Aruba ClearPass, Cisco Wireless Controllers, 802.1X authentication). Experience with network automation (Ansible, Python, Terraform) is a plus. Familiarity with cloud networking ( Azure) and scripting knowledge (python) is an advantage. Strong problem-solving skills with the ability to work independently and in a team environment. Excellent communication and documentation skills. Other Requirements Other Requirement : Certifications (Preferred but Not Mandatory): Cisco: CCNP, CCIE Juniper: JNCIP, JNCIE Arista: ACE-A, ACE-P Aruba: ACMP, ACDP Network Automation: DevNet, JNCIA-DevOps, Ansible Job Description : Design, deploy, and maintain network infrastructure across multiple vendors (Cisco, Juniper, Arista, Aruba). \\\\r\\\\n\\\\r\\\\nConfigure and optimize routers, switches, firewalls, and wireless networks for enterprise and data center environments. \\\\r\\\\n\\\\r\\\\nPerform network upgrades, migrations, and expansions while ensuring minimal downtime. \\\\r\\\\n\\\\r\\\\nImplement network security policies, access controls, and monitoring solutions. \\\\r\\\\n\\\\r\\\\nConduct site surveys and assessments to determine optimal network configurations. \\\\r\\\\n\\\\r\\\\nTroubleshoot and resolve complex Layer 2 and Layer 3 network issues. \\\\r\\\\n\\\\r\\\\nWork closely with cross-functional teams to integrate networking solutions with business applications. \\\\r\\\\n\\\\r\\\\nProvide documentation, network diagrams, and knowledge transfer to operations teams. \\\\r\\\\n\\\\r\\\\nEnsure compliance with industry standards and best practices. \\\\r\\\\n\\\\r\\\\nSupport network automation and scripting initiatives (Python, Ansible, etc.). \\\\r\\\\n\\\\r\\\\nCertifications (Preferred but Not Mandatory): \\\\r\\\\n\\\\r\\\\nCisco: CCNP, CCIE \\\\r\\\\n\\\\r\\\\nJuniper: JNCIP, JNCIE \\\\r\\\\n\\\\r\\\\nArista: ACE-A, ACE-P \\\\r\\\\n\\\\r\\\\nAruba: ACMP, ACDP \\\\r\\\\n\\\\r\\\\nNetwork Automation: DevNet, JNCIA-DevOps, Ansible \\\\r\\\\n\\\\r\\\\nBachelor of Engineering (Computer Science, Information Technology, Electronics etc.) with CCNA & CCNP (preferred) \\\\r\\\\n ## Description Job Responsibilities : Design, deploy, and maintain network infrastructure across multiple vendors (Cisco, Juniper, Arista, Aruba). Configure and optimize routers, switches, firewalls, and wireless networks for enterprise and data center environments. Perform network upgrades, migrations, and expansions while ensuring minimal downtime. Implement network security policies, access controls, and monitoring solutions. Conduct site surveys and assessments to determine optimal network configurations. Troubleshoot and resolve complex Layer 2 and Layer 3 network issues. Work closely with cross-functional teams to integrate networking solutions with business applications. Provide documentation, network diagrams, and knowledge transfer to operations teams. Ensure compliance with industry standards and best practices. 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