Odyssey Information Services is seeking an experienced Network and Security Engineer to support and maintain a multi-site infrastructure that includes several U.S.-based data centers. This role is responsible for ensuring the stability, security, and performance of enterprise network systems while delivering infrastructure and network services for a global managed services client base.
Responsibilities:
- Configure, deploy, and maintain network hardware from vendors such as Fortinet, Cisco, and Dell
- Design and manage Layer 2 and Layer 3 network architecture, including redundancy technologies such as VRRP and STP
- Support advanced routing and networking environments utilizing BGP, OSPF, SDN, and SD-WAN
- Implement and maintain network security controls and access policies
- Deploy and support security technologies including IDS and IPS solutions
- Configure, maintain, and troubleshoot IPsec VPN connectivity
- Assist with infrastructure monitoring, troubleshooting, and performance optimization across multiple data centers
Requirements:
- Hands-on experience managing enterprise networking infrastructure
- Strong knowledge of routing, switching, and modern networking protocols
- Minimum of 3 years working with Linux-based infrastructure
- Experience supporting virtualization platforms such as KVM, VMware, or Hyper-V (OpenNebula experience is a plus)
- Comfort working with command-line tools and automation using scripting languages such as Bash, Python, or Perl
- Experience working with networking and infrastructure in public cloud platforms including AWS, GCP, or Azure
- Strong analytical, troubleshooting, and collaboration skills