Are you an experienced IT detail oriented with a passion for ensuring network reliability and optimizing performance? Our company is seeking a skilled Network Administrator for a contract or permanent opportunity in St. Louis. This role is ideal for someone who thrives in a fast-paced environment and enjoys supporting mission-critical business technologies. Key Responsibilities: Install, configure, administer, and support local and wide area networks (LAN/WAN), firewalls, routers, switches, and related network hardware/software (Source: 2025 Tech Report.docx). Troubleshoot network issues, perform root-cause analysis, and manage system upgrades or repairs. Monitor network performance, implement security measures, and ensure data backups and disaster recovery plans are operational. Collaborate with cross-functional teams to support network needs for new project

Top Qualifications: Proven experience as a Network Administrator or in a similar role overseeing network infrastructure (Source: 2025 Tech Report.docx). Proficiency with network hardware and management tools (e.g., Cisco, Juniper, Ubiquiti, Meraki). Strong understanding of security protocols, firewalls, VPNs, and endpoint protection. Solid knowledge of TCP/IP, DNS, DHCP, and switching/routing protocols. detail oriented certifications such as CompTIA Network+, Cisco CCNA, or similar, are preferred. Ability to work onsite, remotely, or in hybrid environments to support 24/7 system uptime as required.

<h3 class="rh-display-3--rich-text">Technology Doesn't Change the World, People Do.^®</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 <a href="https://www.roberthalf.com/us/en/terms">Robert Half’s Terms of Use</a>.</p>