Haystack
← Back to Jobs
Administrative

Network & Security Administrator

Galaxy i Technologies, Inc.Sunnyvale, CA🇺🇸United StatesPosted 7 Aug 2026

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Job Title : Network & Security Administrator 
Location : Sunnyvale CA, Austin TX
Long term Contract
 
 JD:
ONSITE ROLE

Network and security Admin

Firewall requests and troubleshooting
 PAN-OS rule optimization, auditing, and administration
 Fleet-wide software upgrades for Network devices
 Lab onboarding, profiling, and securing
 Security policy creation on FireWall
 Splunk dashboard remediation for firewall health
 Lab deployments and VLAN expansions for enhanced network segmentation
 Multi-vsys to zone-based firewall conversion projects
 DevNet Type-3 wireless configuration deployments
 Migration of lab VRF instances to new firewalls for lab cleanup
 Technology refresh initiatives for firewalls
 Panorama migrations for centralized management
 BGP conversion for legacy LAN aggregation firewalls
 Deployments and VLAN expansions for enhanced network segmentation
 VxLan Creation and t-shoot

Skills: Network Operations~Firewall Administration - Security Management (IT IS)~IT IS_CNS_Data Network_Cisco~CNS_Network Security_Cisco
Experience Required: 8-10

Similar jobs