Job Title: Network Security Admin

Location :: Rosemead, CA

Duration :: Long Term

Job Description:

Job Description/ Roles & Responsibilities

• Senior Subject Matter Expert as Network Security Administrator Engineer for Datacenter Cloud| to support Operations| Project| and Architect requirement| expected to work in and as a Team.
• Must Have Hand-On Skills Solid fundamentals and deep understanding of IPV4 Core Networks (TCPIP)| with experience in Datacenter and Cloud Network.
• Cisco Layer 3Layer 2 Network Switching VLAN (Nexus| Catalyst ACI) Datacenter Network. Static Dynamic Routing (BGP| EIGRP) and Network Access Policy controls
• .Network Architecture Design Skills for Solution Delivery and building Network Diagrams. Network Segment IP Address Management
• Experience Good Knowledge in Cisco SDNACILeaf Spine Design Architecture. Palo Alto Network Firewalls Initial Build| Security Policy Zone NAT Configuration| Software OS Version Upgrade| Hardware Refresh| Troubleshooting| Solution DeliveryNAT| License Renewal| Site to Site VPN tunnel Setup Troubleshooting. Implementing Security NAT policies for technology areas Palo Alto Networks (Firewall| Wildfire| URL filtering| etc.)Handle Palo Alto Global Protect VPN (Remote Access VPN) Initial Build and Troubleshooting .Web Application Firewalls (Cloud WAF) End to End Support| Design| Build| Solution| Troubleshooting and Maintenance.
• (Experience in Imperva WAF is preferred and will be added advantage).Experience in handling DDoS Prevention Setup (Imperva Incapsula preferred). Extensive Network Problem Analysis Skill Troubleshooting Skills using TCPDUMP| Wireshark| Splunk. End Point Network Access Control (NAC) (ForeScout Preferred) - End to End Support| Design| Build| Solution| Troubleshooting and Maintenance (Policy Management| OS Upgrade| HW Refresh| License Renewals).
• Good Understanding and Hand-on in Cloud Proxy (Netskope preferred).Network DNS Load Balancer (F5 LTM and F5 GTM) - End to End Support| Design| Build| Solution| Troubleshooting and Maintenance (OS Upgrade| HW Refresh| License Renewals).
• Proficient in executing diagnostic techniques with Good Experience in NetScout Traffic Analyzing Tool. Proficiency in working with Packet Broker Switches (such as IXIA Gigamon) to capture Live Traffic.
• Good Experience in working with Datacenter Cabling team| understanding Racking Un-racking Datacenter Standards| TAP usage| Power Supply placement and Optimal Rack usage. Sound Level-3Level4 problem determination and problem source identification skills with regards to the various network technologies| and good experience in handling Priority Issues in Live Calls.
• Up to date on latest computing technology trends and security practices Expertise in application of ITIL methodology. Understand and experience with best practices for Operation support| automation| and technology management Good to Have Skills Hands-on exposure to Cisco ACI| RSA| Cloud Technology Azure Google Cloud Key