Wireless LAN Controller (WLC) Administrator

5 - 7 years

16 - 19 Lacs

Posted:1 day ago| Platform: Naukri logo

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Skills Required

aruba wireless network management teamwork & training documentation & reporting upgrades & maintenance network design & performance security & compliance troubleshooting & support

Work Mode

Work from Office

Job Type

Full Time

Job Description

Job Title: Wireless LAN Controller (WLC) Administrator Aruba Networks

Wireless LAN Controller (WLC) Administrator

What Youll Do:

1. Manage Aruba Wireless Network Systems

  • Set up, configure, and maintain

    Aruba WLCs (Wireless LAN Controllers)

    at different locations.
  • Support thousands of users and devices with strong, fast wireless connections.
  • Make sure the wireless system works well with other network equipment like switches and routers.

2. Troubleshooting & Support

  • Handle advanced wireless network issues.
  • Solve problems with connection, performance, and wireless security.
  • Use tools like

    Aruba AirWave

    ,

    ClearPass

    , and heat maps to find and fix problems.

3. Wireless Security & Compliance

  • Apply and manage wireless security settings (WPA2/WPA3, 802.1X, etc.).
  • Work with the security team to follow company rules and industry standards.
  • Monitor the network for risks and apply fixes to keep it safe.

4. Network Design & Optimization

  • Help design wireless networks for new buildings or expansions.
  • Do site surveys and

    RF (radio frequency) planning

    to make sure coverage is strong.
  • Improve performance through

    roaming, load balancing,

    and better client handling.

5. Upgrades & Updates

  • Plan and carry out firmware and software upgrades for Aruba WLCs and access points.
  • Make sure updates are smooth and dont interrupt network services.

6. Documentation & Reports

  • Keep clear and up-to-date records of configurations and network changes.
  • Prepare regular reports on performance, usage, and issues.

7. Team Collaboration & Mentoring

  • Work closely with other IT teams (network, security, operations).
  • Help train and support junior staff on Aruba technologies.

What Were Looking For:

Experience

  • 5–7 years managing

    Aruba wireless systems

    in large companies.
  • Strong hands-on experience with

    AirWave

    ,

    ClearPass

    , and Aruba hardware/software.
  • Good background in

    RF planning, site surveys

    , and wireless tuning.

Technical Skills

  • Deep knowledge of

    Aruba hardware and software

    , including WLCs, Access Points, and switches.
  • Understanding of

    networking protocols

    : DHCP, DNS, SNMP, QoS, VLANs, routing, etc.
  • Familiar with

    wireless security protocols

    (WPA2/WPA3, 802.1X) and tools like

    RADIUS

    .
  • Experience with network security (VPNs, firewalls, intrusion detection).

Certifications

  • Aruba Certified Mobility Associate (ACMA)

    or higher.
  • Aruba Certified Mobility Professional (ACMP)

    is a big plus.
  • Other certifications like

    CCNA, CCNP, CWNP

    are also a bonus.

Soft Skills

  • Great at solving problems and analyzing issues.
  • Strong communication and teamwork skills.
  • Can juggle multiple tasks and stay organized.
  • Pays attention to detail and produces high-quality work.

Bonus Skills (Nice to Have)

  • Knowledge of

    automation or scripting

    (Python, Ansible).
  • Experience with

    Wi-Fi 6

    , mesh networks, and advanced wireless tech.
  • Familiar with tools like

    SolarWinds

    or

    PRTG

    for network monitoring.

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