Job
Description
Job Description: We are seeking an experienced and highly skilled Network Engineer with expertise in Cisco Identity Services Engine (ISE) and Cisco Digital Network Architecture Center (DNAC) . The successful candidate will be responsible for implementing, managing, and troubleshooting Cisco ISE and DNAC systems in a dynamic network environment. Key Responsibilities: Cisco ISE (Identity Services Engine): Design, configure, and manage Cisco ISE solutions for network access control, authentication, and security. Integrate Cisco ISE with various network devices and security platforms, including switches, routers, and firewalls. Implement 802.1X authentication and other security policies for wired, wireless, and VPN networks. Troubleshoot and resolve issues related to device provisioning, authentication, and network access. Maintain and update Cisco ISE software versions, including patches and hotfixes. Ensure compliance with internal and external security standards. Cisco DNAC (Digital Network Architecture Center): Design, deploy, and maintain Cisco DNAC solutions for network management, monitoring, and automation. Utilize Cisco DNAC for centralized management of network devices, monitoring network health, and identifying performance bottlenecks. Configure and manage Cisco SD-Access, SD-WAN, and network automation tasks using DNAC. Implement and optimize network assurance capabilities within Cisco DNAC. Develop automation scripts and workflows for network provisioning and monitoring. Troubleshoot network issues and provide resolution using DNAC insights. General Network Engineering: Work closely with cross-functional teams to integrate network solutions and maintain robust network security. Perform regular network performance assessments and propose improvements. Collaborate with other network engineers and IT teams to support overall infrastructure projects. Provide technical support and training to junior engineers and network administrators. Qualifications: Education: Bachelor s degree in Computer Science, Information Technology, or a related field (or equivalent experience). Certifications: Cisco Certified Network Professional (CCNP) or Cisco Certified Internetwork Expert (CCIE) preferred. Cisco Certified Specialist in ISE and DNAC is a plus. Experience: Minimum of [3-5] years of experience in network engineering, with a focus on Cisco ISE and Cisco DNAC. Proven experience in configuring, maintaining, and troubleshooting Cisco ISE for secure network access. Hands-on experience with Cisco DNAC and its integration with network devices. Experience with network automation and scripting (Python, Ansible, etc.) is preferred. Solid understanding of networking concepts (TCP/IP, routing, switching, VLANs, VPNs, etc.). Skills & Knowledge: Deep knowledge of Cisco ISE policies, device profiling, posture assessments, and guest access. Proficient with Cisco DNAC features such as network automation, assurance, and analytics. Expertise in network security and access control methods such as 802.1X, MAC Authentication Bypass (MAB), and RADIUS. Familiarity with Cisco SD-Access and Cisco SD-WAN architectures. Strong troubleshooting and problem-solving skills. Knowledge of networking protocols (e.g., EIGRP, OSPF, BGP, DHCP, DNS). Excellent communication and teamwork skills. Additional Skills (Optional): Experience with cloud-managed network solutions (e.g., Cisco Meraki). Familiarity with other network security platforms (e.g., Cisco Firepower, ASA, or third-party NAC solutions).
