IN

Networks & Information Security

Infosys Limited
Bangalore Posted 29 Oct 2026
FULL TIME
Wlan
Vlans
Cisco
Aruba
Dns
+7 more

Job Description

Job Description:

  • Role Overview
  • We are looking for a Senior Associate Consultant with deep expertise in wireless networking technology standards and security protocols
  • In this position, you will design, assess, and optimize wireless network solutions for enterprise and client environments—delivering strong performance, reliability, and security compliance
  • You will serve as a technical advisor, connecting business requirements to dependable wireless and information security implementations

Key Responsibilities:

  • Key Responsibilities
  • Design, deploy, and troubleshoot enterprise wireless networks (WLAN, Wi-Fi, cellular, and related technologies) across client environments
  • Assess and recommend wireless technologies, standards, and protocols based on business objectives and security requirements
  • Perform wireless site surveys, RF planning, capacity assessments, and performance optimization
  • Implement and enforce wireless security controls, including authentication 802
  • 1X, EAP encryption, WPA2, WPA3, and access policies
  • Evaluate wireless networks for vulnerabilities and support remediation aligned with information security frameworks
  • Work with cross-functional teams (network engineering, security, and infrastructure) to deliver integrated solutions
  • Create technical documentation, architecture diagrams, and knowledge transfer materials
  • Provide guidance and mentorship to junior team members
  • Support client engagements, including requirement gathering, solution presentations, and stakeholder communication

Technical Requirements:

  • Required Skills Experience
  • Strong understanding of wireless standards and protocols, including IEEE 802
  • 11 a b g n ac ax 802
  • 1X and related RF concepts
  • Practical knowledge of wireless security mechanisms including WPA2, WPA3, EAP methods, and RADIUS certificate-based authentication
  • Familiarity with enterprise wireless platforms e
  • g
  • Cisco, Aruba, Juniper Mist, or similar
  • Understanding of core networking concepts including TCP/IP, VLANs, routing, switching, DNS, and DHCP
  • Knowledge of information security principles, frameworks, and best practices as they apply to wireless environments
  • Experience using wireless troubleshooting and analysis tools e
  • g
  • Spectrum analyzers, Wireshark, and site survey software
  • Strong analytical, problem-solving, and communication skills

Additional Responsibilities:

  • Required Skills Experience
  • Solid understanding of wireless standards and protocols, including IEEE 802
  • 11 a b g n ac ax 802
  • 1X and related RF concepts
  • Working knowledge of wireless security mechanisms including WPA2, WPA3, EAP methods, and RADIUS certificate based authentication
  • Familiarity with enterprise wireless platforms e
  • g
  • Cisco, Aruba, Juniper Mist or similar
  • Understanding of core networking concepts TCP IP VLANs routing switching DNS DHCP
  • Knowledge of information security principles frameworks and best practices as applied to wireless environments
  • Experience with wireless troubleshooting and analysis tools e
  • g
  • spectrum analyzers Wireshark site survey software
  • Strong analytical problem solving and communication skills

Preferred Skills:

Domain->Networking->Cisco - WLAN controllers,Domain->Networks & Information Security->Wireless Technologies, Standards and Protocols,Technology->Network-AccessPoint->Aruba,Technology->Network->CISCO technologies,Technology->Networking->Routing & Switching->TDM Switching - Wireless
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