> Markdown version of [/jobs/ext/4669339-network-engineer](https://www.wearedevelopers.com/jobs/ext/4669339-network-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Network Engineer

- **Company:** Robert Half
- **Location:** Ontario, CA, United States
- **Experience:** Expert
- **Contract:** Temporary contract
- **Skills:** Border Gateway Protocol, Computer Networks, Dynamic Host Configuration Protocol, Network Address Translation, Disaster Recovery, Domain Name System (DNS), Virtual Private Networks (VPN), Network Security, Network Architecture, Network Monitoring, Routing, Virtual Local Area Networks, Wide Area Networks, Wireless Networks, Load Balancing, ARUBA, Juniper, Palo Alto Networks, Fortinet, Cisco
- **Published:** November 11, 2026
- **Apply:** https://dejobs.org/x/x/36C53D54BB4A45D4AB14D88970094417/job/

## About the Role

* 7+ years of enterprise network engineering experience.
 * Strong knowledge of routing, switching, wireless networking, and network security technologies.
 * Experience supporting complex, multi-site environments.
 * Familiarity with technologies such as BGP, DNS, DHCP, VPNs, VLANs, NAT, load balancing, and network monitoring solutions.
 * Hands-on experience with enterprise networking platforms from major vendors such as Cisco, Arista, Juniper, HPE Aruba, Palo Alto Networks, Fortinet, or similar technologies.
 * Strong troubleshooting, documentation, and communication skills.
 * Experience leading infrastructure projects and coordinating with internal and external stakeholders.

Preferred Experience

 * Large enterprise, healthcare, education, manufacturing, financial services, or similarly complex environments.
 * Experience with cloud connectivity, network modernization initiatives, and enterprise wireless deployments.
 * Prior team leadership or supervisory experience.

## Description

An established organization is seeking a Network Engineer to support and enhance a large-scale enterprise network environment. This individual will serve as a technical leader responsible for network architecture, operations, security, troubleshooting, and modernization initiatives across multiple locations. The role includes team leadership responsibilities and collaboration with infrastructure, systems, and vendor partners., * Design, implement, maintain, and optimize enterprise network infrastructure.

 * Support LAN, WAN, wireless, routing, switching, and security technologies.
 * Lead network modernization and infrastructure improvement initiatives.
 * Monitor network performance, reliability, and availability while proactively identifying and resolving issues.
 * Collaborate with cross-functional technology teams and external partners on infrastructure projects.
 * Develop and maintain technical documentation, standards, and operational procedures.
 * Support business continuity, disaster recovery, and network security initiatives.
 * Provide technical guidance and mentorship to junior team members.