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Wireless Network Engineer - Routing & Switching
Wireless Network Engineer - Routing & SwitchingSciens Technologies • Chennai
Wireless Network Engineer - Routing & Switching

Wireless Network Engineer - Routing & Switching

Sciens Technologies • Chennai
30+ days ago
Job description

Job Summary :

We are seeking a highly skilled Wireless Network Engineer with strong expertise in switching, routing, and wireless technologies. The ideal candidate will have hands-on experience in WLAN planning, RF troubleshooting, and wireless infrastructure design across diverse environments such as airports, offices, and outdoor spaces.

Key Responsibilities :

  • Plan and design WLAN coverage and infrastructure for various environments.
  • Troubleshoot WLAN coverage, RF interference, and connectivity issues.
  • Create detailed deliverables for planning, design, and implementation phases of wireless projects.
  • Conduct wireless site surveys using industry best practices for Data, Voice, and Location-Based Services.
  • Utilize wireless analysis tools such as Ekahau Survey Pro, AirMagnet Surveyor, Spectrum Analysis tools, Packet Analyzers, and Cisco WLC Config Analyzer.
  • Design and implement scalable, highly available wireless infrastructure solutions in large-scale, multisite, international environments.
  • Maintain solid knowledge of current and emerging wireless RF standards including Wi-Fi 802.11g / n / ac / ax.
  • Analyze RF parameters and signal flows including frequency, power levels, modulation methods, channel widths, and signal losses.
  • Work with Cisco Prime, Cisco ACS, and Cisco ISE.
  • Support and configure Cisco and Aruba wireless solutions in both central and flex connect modes.
  • Stay updated on contemporary and next-generation wireless architectures, protocols, and scalability strategies.

Required Skills & Qualifications :

  • Must have CCNA / CCNP R&S certification; Wireless certification preferred.
  • 2 to 3 years of hands-on experience in wireless network design and troubleshooting.
  • Strong experience in switching and routing technologies.
  • Deep understanding of RF fundamentals and wireless standards.
  • Proficiency in using wireless survey and analysis tools.
  • Experience with Cisco and Aruba wireless platforms.
  • Excellent documentation and communication skills.
  • Preferred Qualifications :

  • Experience in large-scale enterprise wireless deployments.
  • Familiarity with Cisco Prime Infrastructure, ACS, and ISE.
  • Knowledge of future wireless technologies and architectures.
  • (ref : hirist.tech)

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