Network Administrator, Cloud & Security

CTI Consulting • Fort Lauderdale, FL

5d • Onsite

About The Position

CTI Staffing is partnering with a growing organization to find a Network Administrator, Cloud & Security for their infrastructure team based in Plantation, FL. This team owns the reliability and security of enterprise network infrastructure — from day-to-day operations to cloud connectivity and Zero Trust initiatives. You'll be the person who keeps the network running, secure, and well-documented, while helping modernize how it's built and managed.

Requirements

• 5+ years of experience in network administration, network engineering, or infrastructure operations
• Hands-on experience with DNS, BGP, OSPF, DHCP, IPAM, VLANs, routing, switching, and firewall rules
• Experience supporting SD-WAN technologies and distributed site connectivity
• Working knowledge of cloud networking concepts in Azure, AWS, or GCP
• Experience with secure network configurations, firewall management, and network segmentation
• Ability to troubleshoot complex network issues across on-premises, cloud, and remote environments
• Experience creating and maintaining network documentation, diagrams, and SOPs
• Ability to work independently and drive issues to resolution

Nice To Haves

• Experience with Terraform or Infrastructure as Code / cloud automation
• Experience in regulated environments (healthcare, financial services, PCI, SOC 2, HIPAA)
• Experience with enterprise networking/security platforms (firewall, SD-WAN, or wireless vendors)
• Familiarity with scripting/automation (PowerShell, Python, YAML)
• Certifications such as CCNA, CCNP, Network+, Security+, or cloud networking equivalents

Responsibilities

• Manage and troubleshoot enterprise network infrastructure, including routers, switches, firewalls, wireless, VPN, and SD-WAN
• Administer core network services — DNS, DHCP, IP addressing, VLANs, routing, NAT, and firewall policies
• Support hybrid cloud network environments across Azure, AWS, or GCP
• Maintain network diagrams, documentation, and configuration standards
• Support network upgrades, migrations, and infrastructure modernization projects
• Implement secure network configurations aligned with cybersecurity best practices
• Support firewall reviews, segmentation, and Zero Trust initiatives
• Assist with Infrastructure as Code practices to standardize network and cloud provisioning

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed