Search jobs now Find the right job type for you Create a job alert Explore how we help job seekers Contract talent Full-Time talent Learn how we work with you Executive search Finance and Accounting Technology Marketing and Creative Legal Administrative and Customer Support Technology Risk, Audit and Compliance Finance and Accounting Digital, Marketing and Customer Experience Legal Operations Human Resources 2027 Salary Guide Demand for Skilled Talent Report Job Market Outlook Press Room Tech insights Labor market overview AI in recruiting Navigating the AI era Staffing for small businesses Cost of a bad hire Browse jobs Find your next hire Our locations
Network Engineer
<p><strong>Network Engineer</strong></p><p><br></p><p><strong>Overview</strong></p><p>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.</p><p><br></p><p><strong>Responsibilities</strong></p><ul><li>Design, implement, maintain, and optimize enterprise network infrastructure.</li><li>Support LAN, WAN, wireless, routing, switching, and security technologies.</li><li>Lead network modernization and infrastructure improvement initiatives.</li><li>Monitor network performance, reliability, and availability while proactively identifying and resolving issues.</li><li>Collaborate with cross-functional technology teams and external partners on infrastructure projects.</li><li>Develop and maintain technical documentation, standards, and operational procedures.</li><li>Support business continuity, disaster recovery, and network security initiatives.</li><li>Provide technical guidance and mentorship to junior team members.</li></ul>
<p><strong>Qualifications</strong></p><ul><li>7+ years of enterprise network engineering experience.</li><li>Strong knowledge of routing, switching, wireless networking, and network security technologies.</li><li>Experience supporting complex, multi-site environments.</li><li>Familiarity with technologies such as BGP, DNS, DHCP, VPNs, VLANs, NAT, load balancing, and network monitoring solutions.</li><li>Hands-on experience with enterprise networking platforms from major vendors such as Cisco, Arista, Juniper, HPE Aruba, Palo Alto Networks, Fortinet, or similar technologies.</li><li>Strong troubleshooting, documentation, and communication skills.</li><li>Experience leading infrastructure projects and coordinating with internal and external stakeholders.</li></ul><p><strong>Preferred Experience</strong></p><ul><li>Large enterprise, healthcare, education, manufacturing, financial services, or similarly complex environments.</li><li>Experience with cloud connectivity, network modernization initiatives, and enterprise wireless deployments.</li><li>Prior team leadership or supervisory experience.</li></ul><p><strong>Benefits</strong></p><p>Comprehensive benefits package including medical, dental, vision, retirement program, paid time off, holidays, professional development opportunities, and education assistance programs.</p>
<h3 class="rh-display-3--rich-text">Technology Doesn't Change the World, People Do.<sup>®</sup></h3> <p>Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.</p> <p>Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. <a href="https://www.roberthalf.com/us/en/mobile-app" target="_blank">Download the Robert Half app</a> and get 1-tap apply, notifications of AI-matched jobs, and much more.</p> <p>All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit <a href="https://roberthalf.gobenefits.net/" target="_blank">roberthalf.gobenefits.net</a> for more information.</p> <p>© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s <a href="https://www.roberthalf.com/us/en/terms">Terms of Use</a> and <a href="https://www.roberthalf.com/us/en/privacy">Privacy Notice</a>.</p>
  • Ontario, CA
  • onsite
  • Permanent / Full Time
  • 125000 - 140000 USD / Yearly
  • <p><strong>Network Engineer</strong></p><p><br></p><p><strong>Overview</strong></p><p>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.</p><p><br></p><p><strong>Responsibilities</strong></p><ul><li>Design, implement, maintain, and optimize enterprise network infrastructure.</li><li>Support LAN, WAN, wireless, routing, switching, and security technologies.</li><li>Lead network modernization and infrastructure improvement initiatives.</li><li>Monitor network performance, reliability, and availability while proactively identifying and resolving issues.</li><li>Collaborate with cross-functional technology teams and external partners on infrastructure projects.</li><li>Develop and maintain technical documentation, standards, and operational procedures.</li><li>Support business continuity, disaster recovery, and network security initiatives.</li><li>Provide technical guidance and mentorship to junior team members.</li></ul>
  • 2026-11-10T00:00:00Z

Network Engineer Job in Ontario, CA | Robert Half