Network Engineer
Job in
Jacksonville, Duval County, Florida, 32232, USA
Listed on 2026-05-24
Listing for:
Robert Half
Seasonal/Temporary
position Listed on 2026-05-24
Job specializations:
-
IT/Tech
Systems Engineer, Cybersecurity, Network Engineer, Cloud Computing
Job Description & How to Apply Below
Responsibilities:
- Design, implement, and maintain enterprise network architecture spanning local and wide area connectivity, internet services, and voice infrastructure.
- Administer and optimize network hardware such as routers, switches, firewalls, and related security technologies to ensure stable and secure operations.
- Support cloud-connected infrastructure by managing networking components within Azure and coordinating integration with on-premises environments and data centers.
- Monitor network health, investigate performance issues, and resolve connectivity problems using structured troubleshooting and root-cause analysis.
- Oversee remote access capabilities, including VPN services, while helping protect systems through effective security controls and intrusion detection measures.
- Contribute to backup, resilience, and disaster recovery planning to strengthen business continuity across critical technology services.
- Maintain and improve core network services such as DNS, DHCP, IP routing, and related infrastructure dependencies.
- Partner with internal stakeholders and technical teams to deliver scalable solutions for multi-tenant and multi-site enterprise environments.
- Provide operational support for voice and telephony systems, including call routing and other communications platform components where needed. Requirements - Bachelor's degree in computer science, engineering, or a related discipline, or an equivalent combination of education, certifications, and hands-on experience.
- At least 7 years of progressively responsible experience in network engineering, infrastructure operations, or a closely related technical function.
- Strong background in enterprise infrastructure design with exposure to servers, networking platforms, cloud networks, and data center environments.
- Demonstrated experience working with LAN, WAN, VoIP, VPN, internet infrastructure, IP routing, DNS, DHCP, and network troubleshooting practices.
- Hands-on knowledge of network and security technologies, including routers, switches, firewalls, intrusion detection tools, and backup or recovery solutions.
- Experience with Microsoft Azure and Microsoft Office 365, along with working familiarity with storage systems and data protection technologies.
- Proven ability to support multi-site or multi-tenant environments and adapt to evolving technologies in enterprise settings.
- Cisco certification such as CCNA or CCNP is preferred; additional experience with Cisco IOS, physical layer management, and telephony platforms is a plus. Technology Doesn't Change the World, People Do.®
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.
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. Download the Robert Half app () and get 1-tap apply, notifications of AI-matched jobs, and much more.
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 for more information.
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