The ideal candidate will be responsible for maintaining and intermittently improving our current network configuration and infrastructure. You will design our revamped network infrastructure with the goal of maximizing our network performance. You will also provide troubleshooting and configuration support by using your robust technical skills in Linux and Windows environments and IP networking.

Experience: 8+ Years of Experience

Notice Period: Immediate to 30 Days

Responsibilities
- Manage and maintain
routers, switches, firewalls, and access points
across the enterprise network.
- Perform
backup and restoration of network devices
to ensure business continuity.
- Monitor network devices using
ManageEngine OpManager
and other tools like Nagios or SolarWinds.
- Allocate and manage
bandwidth (B/W)
across network segments.
- Assist in
network or security hardware/software refresh
, including setup and configuration.
- Manage
firewall operations
(15 firewalls) and ensure security compliance.
- Oversee
proxy management
for Blue Coat Proxy until decommission.
- Maintain and monitor




Cisco Routers, Cisco Switches and Cisco Access Points
- Apply
patching using ManageEngine Patch Manager Plus
for network devices.
- Utilize
ITSM tools
such as
BMC Helix
or
ServiceNow
for incident, change, and problem management.
- Respond promptly to
high-priority incidents and outages
, ensuring quick resolution and minimal downtime.
- Participate in
Change Management
and
Problem Management
processes for network updates and recurring issues.
- Maintain detailed documentation for configurations, procedures, and incident resolutions.
- Knowledge management – Creation/Modification of SOP/KBs
- Work in a
24x7 service window
with rotational shifts.

Technical Requirements:
- Networking Devices:
Cisco Routers, Switches, Access Points, SD WAN
- Security: Cisco Identity Services Engine (ISE) administration, including policy profiling and posturing experience)
Firewall policies, access control, comp

📌 Lead Network Engineer (Bengaluru)
🏢 HCLTech
📍 Bengaluru