Network Analyst III - US

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Robert Half, is seeking the following. Apply via Dice today!DescriptionPosition OverviewWe are seeking an experienced Network Analyst to support and maintain enterprise network infrastructure for a Houston-based organization. This is an ongoing contract opportunity offering a hybrid work schedule (onsite and remote). The ideal candidate will have hands-on experience with Cisco networking technologies and Palo Alto firewalls, with a strong preference for candidates who have supported oil and gas environments.ResponsibilitiesDesign, implement, monitor, and troubleshoot enterprise network infrastructureConfigure, support, and maintain Cisco routers, switches, and wireless technologiesManage, configure, and troubleshoot Palo Alto firewalls, including security policies, VPNs, and threat preventionMonitor network performance and ensure high availability, reliability, and securityIdentify, diagnose, and resolve network issues in a timely mannerSupport network upgrades, migrations, and technology refresh projectsCollaborate with security, infrastructure, and application teams to support business initiativesMaintain accurate network documentation, diagrams, and configuration standardsFollow best practices for network security, compliance, and change managementRequirementsRequired QualificationsMinimum of 4 years of experience as a Network Analyst or Network EngineerStrong hands-on experience with Cisco networking (routing, switching, LAN/WAN, VPN)Proven experience supporting Palo Alto firewalls in an enterprise environmentSolid understanding of TCP/IP, DNS, DHCP, VLANs, routing protocols, and network security conceptsExperience troubleshooting complex network issues in production environmentsPreferred QualificationsExperience supporting oil and gas or industrial environmentsFamiliarity with hybrid or large-scale enterprise networksRelevant certifications (Cisco, Palo Alto, or networking/security certifications) a plusWork EnvironmentHybrid schedule - combination of onsite and remote workHouston, TX (local candidates preferred)Ongoing contract with the potential for long-term extensionTechnology 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 roberthalf.gobenefits.net for more information.2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use and Privacy Notice.