L2 NETWORK SECURITY & WIRELESS ENGINEER
Vrinda International Bengaluru, Karnataka, India · ₹1M/yr
Human Resources Services · 2-10 employees
About the role
Provide L2 support for enterprise network infrastructure, including troubleshooting routing, switching, and SD-WAN issues. Manage firewalls, VPNs, and wireless connectivity while ensuring SLA compliance and performing root cause analysis.
What they look for
Requirements
Requires 6+ years of experience in network security and wireless operations with expertise in Cisco and Fortinet technologies. Candidates should possess relevant certifications such as CCNA, CCNP, or Fortinet NSE.
Full description
HIRING | L2 NETWORK SECURITY & WIRELESS ENGINEER
Location: Bangalore
Experience: 6+ Years
CTC: Up to ₹14 LPA
Work Mode: On-site
Interview: 1st Round Virtual → 2nd Round F2F
ROLE OVERVIEW
We are looking for an experienced L2 Network Security & Wireless Engineer to support enterprise customers in a Managed Services environment. The role involves network, security and wireless operations, troubleshooting, incident management and SLA-driven service delivery.
MUST-HAVE SKILLS
- Cisco Routing & Switching
- BGP, OSPF, EIGRP, STP, HSRP, VRRP
- VLAN, QoS, NAT, ACL, WAN & MPLS
- SD-WAN – Cisco Viptela / Fortinet / VeloCloud
- Fortinet FortiGate Firewalls
- Cisco Firepower / ASA
- IPSec & SSL VPN
- Cisco WLC / Catalyst Wireless
- Aruba Wireless
- Wireless security, authentication & RF troubleshooting
- Network monitoring & alerting
GOOD TO HAVE
- Palo Alto Networks
- SolarWinds
- Cisco DNAC
- HPE OneView
- ServiceNow
- CCNA / CCNP Enterprise
- Fortinet NSE 4 / FCP
- PCNSA / ITIL Foundation
KEY RESPONSIBILITIES
- Provide L2 support for enterprise network infrastructure
- Troubleshoot routing, switching, WAN, LAN and SD-WAN issues
- Manage and troubleshoot firewalls, VPNs and security policies
- Analyze firewall logs and security incidents
- Troubleshoot wireless connectivity, roaming and authentication issues
- Support AP deployments, wireless surveys and optimization
- Perform approved configuration changes and upgrades
- Coordinate with ISPs and OEM/TAC teams
- Handle incidents, changes and problem management
- Perform RCA and implement preventive actions
- Maintain SLA, documentation, runbooks and reports
- Participate in on-call and planned maintenance activities
