Tata Consultancy Services
Website:
tcs.com
Job details:
We are hiring for Cisco Wireless.
Role: Cisco Wireless.
Experience: 5 years to 9 years
Location: Delhi / Hyderabad / Mumbai / Bangalore
Note-Virtual Interview on 3rd April 2026
Interested candidates can send their resume on below mail ID along with below details-
geethanjali.u@tcs.com
Please share below details-
Full Name:
Email:
Contact Details:
Total Experience:
Current location:
Preferred location:
Relevant Experience:
Notice Period:
Current CTC:
Expected CTC:
Current Company Name:
Education or career gap (if any):
EP Reference Number (if already registered with TCS) –
Highest Qualification:
Highest Qualification University Name:
Must have-
- Troubleshoot complex wireless connectivity and performance issues
- Resolve client issues related to authentication, roaming, and interference
- Monitor wireless network health and capacity
- Perform AP provisioning, firmware upgrades, patching and lifecycle management.
- Analyze logs, packet captures, and RF issues
- Design and implement enterprise wireless solutions using Cisco WLC & APs
- Perform wireless site surveys, RF planning, and coverage optimization
- Configure SSIDs, WLANs, security policies, and QoS
- Implement high availability and redundancy for controllers
- Lead wireless migrations, upgrades, and new deployments
- Conduct root cause analysis and implement permanent fixes
- Collaborate with security, LAN, and cloud teams for integration
- Act as L2/L3 escalation point for wireless incidents and outages
- Configure and manage Cisco WLCs and Access Points
- Create and manage SSIDs, policies, QoS, and security configurations
- Integrate wireless with ISE/AAA, guest access, and NAC solutions
- Prepare design documents, diagrams, and SOPs
Click on Apply to know more.