IT Services, Digital Transformation, Cloud Computing, Data & Analytics, Consulting

Network Engineer

Irvine, CAOnsiteFull Time$25–$65 /hrPosted 11 days agoVisa sponsorship available

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Network Engineer
Orange County, CA
onsite 5 days
Contract - 6 months
LAN
WAN
Enterprise multi-platform environments
8+ years of experience
F5 LTM experience
Perimeter security design

Role summary

Seeking an experienced Network Engineer for a 6-month onsite contract role in Orange County, CA. The ideal candidate will possess expert-level knowledge of network and security design principles for enterprise multi-platform environments, with a strong understanding of LAN/WAN deployments. Key responsibilities include designing, configuring, managing, and troubleshooting Cisco routing/switching, Palo Alto firewalls, and F5 LTM. Experience with network protocols, security policies, device upgrades, and packet analysis tools is essential. A Bachelor's degree and relevant certifications (CCNP, Palo Alto) are required.

Role: Network Engineer
Location: Orange County, CA onsite 5 days
Duration: Contract- 6 months

Ideal candidates will have well-rounded expert level knowledge of network and security design principles including a comprehensive understanding of networking concepts pertaining to LAN and WAN deployments within Enterprise multi-platform environments.
Requirements:

Bachelor’s degree in computer science, MIS or related technical field of study
8+ years of experience as a Network Engineer
CCNP or higher Cisco certification
Palo Alto certification
F5 LTM experience

Skills and Experience:

Thorough knowledge of infrastructure technology interdependencies.
Strong aptitude for learning new technologies and understanding how to utilize them.
Exceptional troubleshooting and problem-solving skills.
Technical expertise in the following areas:
- Cisco routing and switching design, configuration, and troubleshooting
- Routing protocols - BGP, HSRP, OSPF, EIGRP, RIP
- LAN and WAN connectivity designs
- Cisco WLAN Controllers and APs
- Perimeter security design
- Configuring, managing, and troubleshooting Firewalls – Palo Alto, Cisco ASA.
- Configuring and managing Palo Alto Networks security policies, including creating rules and profiles, defining network zones, and managing user access control.
- Monitoring network traffic and security events using Palo Alto Networks monitoring tools, including Panorama and Cortex XDR.
- Configuration and troubleshooting of F5 LTM, including iRules.
- Networking protocols such as ARP, DHCP, DNS, NTP, SMTP, HTTP(S), VOIP, SSH, NFS, SMB, CIFS, etc.
- Upgrade procedures for Cisco, Palo Alto, and F5 LTM.
- Packet capture tools (tcpdump, Wireshark) and analysis of outputs.
- CLI and GUI based consoles for all supported devices.

Efficient in preparing and sharing technical documentation using Microsoft Office Word, Excel, PowerPoint, and Visio.
Strong written, communication, and presentation skills.
Ability to work effectively and efficiently in a fast-paced, rapidly changing environment.
Ability to work independently and identify opportunities for process improvement.
Desire to learn new skills, take on new tasks as needed, and work as part of a team.

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Network Engineer

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