Administrator - Wireless Networking

HCL Technologies Limited; Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

HCL Technologies Limited in Bengaluru is seeking resources with 2-3 years of experience in Cisco Nexus, VXLAN, and DC environments to design, implement and troubleshoot. Familiarity with Versa is mandatory and CCNA is an advantage.

The role emphasizes robust network design and problem resolution across on‑prem and cloud platforms. The candidate will manage LAN/WAN connectivity, perform firmware upgrades, and drive ITSM incident/change management with strong documentation and communication

Qualifications

• 2-3 years of Cisco Nexus, VXLAN and DC environment experience.
• CCNA certification would be an advantage.
• Proficiency in troubleshooting, build and configuration of Versa.
• Experience with LAN/WAN connectivity across on‑prem and cloud environments.

Responsibilities

• Design, implement and troubleshoot Cisco Nexus, VXLAN and DC solutions.
• Upgrade firmware and apply patches at hardware/software layers.
• Resolve incidents and manage changes within SLA using ITSM processes.
• Prepare runbooks, SOPs and network diagrams for reviews and audits.

Skills

Cisco Nexus

VXLAN

DC environment

Troubleshooting

Versa

Wireless networking

BGP

OSPF

ITSM

Runbooks / SOPs

Education

CCNA certification

Tools

Versa

DNAC

Azure

AWS

GCP

Job description

We need resources against below technologies and JD is applicable for DC Technologies: - Cisco Nexus Cisco Routing/Switching Cisco Wireless/ DNAC The person should have minimum of 2-3 years of experience in Cisco Nexus, VXLAN, DC environment with ability to design, implement and troubleshooting skills. Certification: Min CCNA will be advantage. Technical Skills:- Proficiency in troubleshooting, build and configuration of Versa (Mandatory) and Wireless Network technologies including standalone/stacked Routers, Switches, Nexus Switches, Proficiency in troubleshooting, building and configuring Network LAN and WAN Connectivity between different IT systems and physical sites with OS hosted on Prem and/or Azure/AWS/GCP cloud. Prefer to have prior experience managing Financial Services customers. Good understanding of routing protocols like BGP, OSPF Ability to upgrade firmware at Hardware layer and patches at Software layer. Understanding of ITSM Platform, ability to resolve incidents, change and problem tickets within SLA. Excellent incident, change and problem management skills. Should have ability to restore business services by isolating the issue and/or with a workaround to restore the business while permanent resolution is worked upon in parallel. SKILL SETS: NON-TECHNICAL Soft Skills: Excellent Written, Verbal and Non-Verbal communication skills. Ability to convince with good conflict and dispute management skills. Ability to review to contractual documents like SOW\'s, create documentation [Runbooks and SOP\'s], create Network Schema, PPT for reviews and generate various reports for reactive, proactive, and predictive analysis. Ability to quickly learn new, unfamiliar and emerging technologies. He/she should also have ability to think through problems and visualize solutions. Ability to work with all levels of staff within and outside of customer and HCL Organization. He/she Should be a self-starter able to work independently but comfortable working in a team environment. Good analytical and problem-solving skills. He/she Should be flexible and dependable, as necessary.

Key Responsibilities

We need resources against below technologies and JD is applicable for DC Technologies: - Cisco Nexus Cisco Routing/Switching Cisco Wireless/ DNAC The person should have minimum of 2-3 years of experience in Cisco Nexus, VXLAN, DC environment with ability to design, implement and troubleshooting skills. Certification: Min CCNA will be advantage. Technical Skills:- Proficiency in troubleshooting, build and configuration of Versa (Mandatory) and Wireless Network technologies including standalone/stacked Routers, Switches, Nexus Switches, Proficiency in troubleshooting, building and configuring Network LAN and WAN Connectivity between different IT systems and physical sites with OS hosted on Prem and/or Azure/AWS/GCP cloud. Prefer to have prior experience managing Financial Services customers. Good understanding of routing protocols like BGP, OSPF Ability to upgrade firmware at Hardware layer and patches at Software layer. Understanding of ITSM Platform, ability to resolve incidents, change and problem tickets within SLA. Excellent incident, change and problem management skills. Should have ability to restore business services by isolating the issue and/or with a workaround to restore the business while permanent resolution is worked upon in parallel. SKILL SETS: NON-TECHNICAL Soft Skills: Excellent Written, Verbal and Non-Verbal communication skills. Ability to convince with good conflict and dispute management skills. Ability to review to contractual documents like SOW\'s, create documentation [Runbooks and SOP\'s], create Network Schema, PPT for reviews and generate various reports for reactive, proactive, and predictive analysis. Ability to quickly learn new, unfamiliar and emerging technologies. He/she should also have ability to think through problems and visualize solutions. Ability to work with all levels of staff within and outside of customer and HCL Organization. He/she Should be a self-starter able to work independently but comfortable working in a team environment. Good analytical and problem-solving skills. He/she Should be flexible and dependable, as necessary.

Skill Requirements

We need resources against below technologies and JD is applicable for DC Technologies: - Cisco Nexus Cisco Routing/Switching Cisco Wireless/ DNAC The person should have minimum of 2-3 years of experience in Cisco Nexus, VXLAN, DC environment with ability to design, implement and troubleshooting skills. Certification: Min CCNA will be advantage. Technical Skills:- Proficiency in troubleshooting, build and configuration of Versa (Mandatory) and Wireless Network technologies including standalone/stacked Routers, Switches, Nexus Switches, Proficiency in troubleshooting, building and configuring Network LAN and WAN Connectivity between different IT systems and physical sites with OS hosted on Prem and/or Azure/AWS/GCP cloud. Prefer to have prior experience managing Financial Services customers. Good understanding of routing protocols like BGP, OSPF Ability to upgrade firmware at Hardware layer and patches at Software layer. Understanding of ITSM Platform, ability to resolve incidents, change and problem tickets within SLA. Excellent incident, change and problem management skills. Should have ability to restore business services by isolating the issue and/or with a workaround to restore the business while permanent resolution is worked upon in parallel. SKILL SETS: NON-TECHNICAL Soft Skills: Excellent Written, Verbal and Non-Verbal communication skills. Ability to convince with good conflict and dispute management skills. Ability to review to contractual documents like SOW\'s, create documentation [Runbooks and SOP\'s], create Network Schema, PPT for reviews and generate various reports for reactive, proactive, and predictive analysis. Ability to quickly learn new, unfamiliar and emerging technologies. He/she should also have ability to think through problems and visualize solutions. Ability to work with all levels of staff within and outside of customer and HCL Organization. He/she Should be a self-starter able to work independently but comfortable working in a team environment. Good analytical and problem-solving skills. He/she Should be flexible and dependable, as necessary.

Other Requirements

We need resources against below technologies and JD is applicable for DC Technologies: - Cisco Nexus Cisco Routing/Switching Cisco Wireless/ DNAC The person should have minimum of 2-3 years of experience in Cisco Nexus, VXLAN, DC environment with ability to design, implement and troubleshooting skills. Certification: Min CCNA will be advantage. Technical Skills:- Proficiency in troubleshooting, build and configuration of Versa (Mandatory) and Wireless Network technologies including standalone/stacked Routers, Switches, Nexus Switches, Proficiency in troubleshooting, building and configuring Network LAN and WAN Connectivity between different IT systems and physical sites with OS hosted on Prem and/or Azure/AWS/GCP cloud. Prefer to have prior experience managing Financial Services customers. Good understanding of routing protocols like BGP, OSPF Ability to upgrade firmware at Hardware layer and patches at Software layer. Understanding of ITSM Platform, ability to resolve incidents, change and problem tickets within SLA. Excellent incident, change and problem management skills. Should have ability to restore business services by isolating the issue and/or with a workaround to restore the business while permanent resolution is worked upon in parallel. SKILL SETS: NON-TECHNICAL Soft Skills: Excellent Written, Verbal and Non-Verbal communication skills. Ability to convince with good conflict and dispute management skills. Ability to review to contractual documents like SOW\'s, create documentation [Runbooks and SOP\'s], create Network Schema, PPT for reviews and generate various reports for reactive, proactive, and predictive analysis. Ability to quickly learn new, unfamiliar and emerging technologies. He/she should also have ability to think through problems and visualize solutions. Ability to work with all levels of staff within and outside of customer and HCL Organization. He/she Should be a self-starter able to work independently but comfortable working in a team environment. Good analytical and problem-solving skills. He/she Should be flexible and dependable, as necessary.

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026totaled $14.8billion.