Network & Security Administrator/Engineer

Role: Network & Security Administrator/Engineer

Duration: :6- 12 months

Location: Los Angeles, CA (100%On-Site)

Type: Contract

Rate: $55 to $55/hr

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 (TCP/IP), with experience in Datacenter and Cloud Network.
• Cisco Layer 3/Layer 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 SDN/ACI/Leaf & Spine Design & Architecture.
• Palo Alto Network Firewalls - Initial Build, Security Policy/Zone/NAT Configuration, Software OS Version Upgrade, Hardware Refresh, Troubleshooting, Solution Delivery/NAT, 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 NeClientout 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 Eligible to workimal Rack usage.
• Sound Level-3/Level4 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 Responsibilities

• Front-End Client Interactions, Solution Design, Architecture Building Planning, Responding to Client Requirements and Provide innovative solution, be strong team player, Major Problem Solutions.
• self-motivated, highly organized, and able to multi-task in a fast paced, dynamic environment.
• Strong communication skills, both verbal and written, are essential in order to interact with support groups, clients and vendors.

Coach Team Members and build Technical Documentation for Team.

• Experience and a sound understanding of network environments ( TCP/IP, Cisco routers/switches, Firewall, Load Balancers) including an excellent understanding of telecommunications concepts and connectivity

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