Network Engineer

Judge Group, Inc.; Sunnyvale (CA); On-site; USD 69,000 - 83,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Job summary

Judge Group, Inc. in Sunnyvale, CA is seeking a Network Engineer to design, implement, maintain, and optimize enterprise network infrastructure, focusing on LAN/WAN, routers, switches, firewalls, and gateways.

You will support network operations, monitor performance, troubleshoot connectivity issues, and collaborate with IT teams to ensure reliable, scalable network services. Cisco technologies will be a core area of focus.

Qualifications

• 2-4 years of experience supporting and maintaining enterprise network environments.
• Experience with Local Area Networks (LAN) and Wide Area Networks (WAN).
• Strong knowledge of network configuration, maintenance, and troubleshooting.
• Hands‑on experience with Cisco networking technologies.
• Experience performing network analysis, monitoring, and performance optimization.
• Understanding of network protocols, routing, switching, and firewall technologies.
• Strong problem‑solving, communication, and documentation skills.

Responsibilities

• Design, deploy, and maintain LAN, WAN, and enterprise network environments.
• Configure, monitor, and troubleshoot network devices, including routers, switches, firewalls, and gateways.
• Perform network performance analysis and recommend improvements to optimize reliability, scalability, and security.
• Support network operations by resolving incidents, performing root cause analysis, and implementing corrective actions.
• Evaluate hardware and software solutions to meet current and future business requirements.
• Conduct network testing, validation, and documentation of network architecture and configurations.
• Collaborate with IT teams to ensure seamless integration of network infrastructure with business applications and services.
• Maintain technical documentation, including network diagrams, implementation plans, and operational procedures.
• Stay current with emerging networking technologies and industry best practices.

Skills

LAN/WAN

Cisco

Network analysis

Troubleshooting

Documentation

Network security

Tools

Network monitoring tools

Job description

Location: Sunnyvale, CA Salary: $50.00 USD Hourly – $60.00 USD Hourly Description:

Position: Network Engineer

Location: Sunnyvale, CA

Job Summary

We are seeking a Network Engineer to design, implement, maintain, and optimize enterprise network infrastructure. In this role, you will support local and wide area networks (LAN/WAN), evaluate network performance, troubleshoot connectivity issues, and collaborate with cross-functional teams to ensure reliable and scalable network operations. The ideal candidate has hands‑on experience with Cisco networking technologies, network configuration, maintenance, and performance analysis.

Key Responsibilities

• Design, deploy, and maintain LAN, WAN, and enterprise network environments.
• Configure, monitor, and troubleshoot network devices, including routers, switches, firewalls, and gateways.
• Perform network performance analysis and recommend improvements to optimize reliability, scalability, and security.
• Support network operations by resolving incidents, performing root cause analysis, and implementing corrective actions.
• Evaluate hardware and software solutions to meet current and future business requirements.
• Conduct network testing, validation, and documentation of network architecture and configurations.
• Collaborate with IT teams to ensure seamless integration of network infrastructure with business applications and services.
• Maintain technical documentation, including network diagrams, implementation plans, and operational procedures.
• Stay current with emerging networking technologies and industry best practices.

Minimum Qualifications

• 2-4 years of experience supporting and maintaining enterprise network environments.
• Experience with Local Area Networks (LAN) and Wide Area Networks (WAN).
• Strong knowledge of network configuration, maintenance, and troubleshooting.
• Hands‑on experience with Cisco networking technologies.
• Experience performing network analysis, monitoring, and performance optimization.
• Understanding of network protocols, routing, switching, and firewall technologies.
• Strong problem‑solving, communication, and documentation skills.

Preferred Qualifications

• Experience with network monitoring and management tools.
• Familiarity with cloud networking concepts and hybrid network environments.
• Industry certifications such as Cisco CCNA or CCNP are a plus.

Medical, dental, and vision insurance are available to qualified candidates who meet eligibility requirements.