Job
Description – Senior Network Engineer
Experience
8+ Years in enterprise network operations and
engineering environments
Job Summary
We are looking for a Senior Network Engineer
with 8+ years of experience in enterprise networking, AWS cloud networking,
Palo Alto firewalls, Aruba wireless, and ZTNA solutions such as Zscaler. The
candidate will be responsible for day-to-day network operations,
troubleshooting, cloud connectivity, and security support across on-prem and
cloud environments.
Roles &
Responsibilities
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Responsible for day-to-day network operations including monitoring,
incident resolution, and service request handling.
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Configure, operate, and support Cisco and Juniper switches for LAN
and WAN connectivity.
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Manage and troubleshoot Palo Alto firewalls including security
policies, NAT, and VPN operations.
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Support and maintain Aruba wireless infrastructure to ensure high
availability and performance.
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Perform routing and switching activities such as VLANs, inter-VLAN
routing, and basic routing troubleshooting.
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Assist with AWS cloud networking operations including:
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VPCs
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Subnets
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Route Tables
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NACLs
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Security Groups
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Transit Gateway (TGW)
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PrivateLink
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Support site-to-site and remote-access VPN connectivity across
on-prem and cloud environments.
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Support and troubleshoot ZTNA/SASE solutions, preferably Zscaler
ZIA and ZPA.
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Support internal teams and customers in resolving network connectivity
and troubleshooting issues.
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Participate in change management, maintenance activities, and
configuration deployments following ITSM processes.
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Maintain network documentation, diagrams, and operational
procedures.
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Work with infrastructure, cloud, and security teams for issue
resolution and project implementation.
Required
Skills
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Strong knowledge of TCP/IP, routing, switching, and network
troubleshooting.
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Hands-on experience with Cisco and Juniper switches.
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Experience with Palo Alto firewalls, NAT, and IPSec VPNs.
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Experience with Aruba wireless access points.
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Good understanding of AWS networking concepts.
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Experience with Zscaler Zero Trust Network Access (ZTNA) solutions.
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Familiarity with ITSM processes and enterprise support
environments.
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Strong troubleshooting and communication skills.
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Experience with network automation tools or scripting is a plus.
