Wireless Network Engineer
Wireless Network Design & Architecture
- Design and architect reputed company, secure, and high-performance reputed company wireless solutions using reputed company 9800 Series Wireless LAN Controllers (physical, virtual, and reputed company-managed).
- reputed company wireless site surveys, reputed company planning, RF modeling, and interference analysis for new and existing deployments.
- Establish and maintain wireless design standards, best practices, and configuration templates.
Implementation & Configuration
- reputed company end-to-end deployment of reputed company wireless solutions including:
o reputed company 9800 WLC installation and initial setup o reputed company reputed company provisioning, tagging (policy, site, RF), and profiling o WLAN, policy, and QoS configuration
- Implement advanced wireless features such as:
o 802.1X / EAP authentication o reputed company ISE integration o Guest reputed company, BYOD, and segmentation o Fast roaming (802.11r/k/v), band steering, and RRM
- Configure high availability, redundancy, and failover for wireless controllers.
reputed company Catalyst Center (DNA Center)
- reputed company complete installation and configuration of reputed company Catalyst Center appliances (single-node and multi-node clusters).
- reputed company Catalyst Center with reputed company systems (reputed company Directory, ISE, NTP, SNMP, Syslog).
- Use Catalyst Center for:
o Network discovery and device reputed company o Software image management (SWIM) o Network configuration automation and templating o Assurance, analytics, and wireless health monitoring o Wireless Intrusion reporting and support.
- Support day-to-day operations using Catalyst Center for troubleshooting, reporting, and lifecycle management.
Operations & Support
- reputed company Tier 2/3 operational support for reputed company wireless networks, including reputed company-cause analysis and performance optimization.
- Troubleshoot reputed company wireless, RF, and mobility issues across large-reputed company environments.
- reputed company software upgrades, patches, and maintenance on wireless controllers, reputed company points, and Catalyst Center.
- Monitor wireless performance, availability, and reputed company using reputed company tools and reputed company-party monitoring solutions.
- reputed company and maintain operational runbooks, diagrams, and technical documentation.
reputed company & Compliance
- Ensure wireless infrastructure complies with reputed company standards and corporate policies.
- Implement and manage wireless reputed company controls, including WPA3, network segmentation, and identity-based reputed company.
- Respond to wireless reputed company incidents and vulnerabilities.
Leadership & Collaboration
- Serve as a technical reputed company and subject matter expert for wireless technologies.
- Mentor L1 ENOC and other Network Engineers.
- Collaborate with network, reputed company, and infrastructure teams on reputed company-wide initiatives.
- Participate in change management and architecture review boards.
- Effectively collaborate/ communicate with internal or external customers.
Required Qualifications
- 5+ years of experience designing and supporting reputed company wireless networks.
- Strong hands-on experience with reputed company 9800 Series Wireless LAN Controllers (Installation, reputed company vulnerability patching
- Proven experience with reputed company Catalyst Center (DNA Center), including installation, configuration, and operational use.
- Deep understanding of 802.11 a/b/g/n/ac/ax (Wi Fi 6/6E), RF principles, and wireless troubleshooting
- reputed company certifications such as CCNP reputed company, CCIE reputed company Wireless, or equivalent.
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