Senior Network Engineer III

MGT is seeking an experienced Senior Network Engineer III to fill a long-term assignment for one of its clients. The selected candidate will be a full-time employee of MGT.

The selected candidate will be responsible for the design, configuration, maintenance, troubleshooting and optimization of enterprise network infrastructure, including Cisco, Fortinet, Palo Alto, Meraki, Nexus, Cisco UCS, VPN, firewall, storage, and wireless technologies. Responsibilities also include developing network standards and documentation, implementing network security measures, supporting disaster recovery initiatives, maintaining high network availability, providing technical leadership, and collaborating with internal and external stakeholders to ensure reliable, secure, and scalable network operations.

The selected search firm shall provide a full-service executive recruitment process. The objective is to identify highly qualified professionals capable of maintaining, securing, and enhancing Riverbay's enterprise network infrastructure while supporting the organization's long‑term technology initiatives

Experience with network architecture for LAN and WAN technologies, including design, development, installation and diagram creation, site surveys

Providing weekly updates to senior management and senior staff.

Project management experience is a plus Disaster Recovery Experience

Experience with all Cisco network devices, new and old, including wired, wireless, routers, switches, load balancer, firewalls, and VoIPExperience with routing protocols, including TCP/IP, IPv4, and OSI routing framework

Experience with storage infrastructure and virtualization is a plus that includes iSCSI standard, NAS, and SAN infrastructure and configuration

Switching and configuration options (VLANS, DHCP, VPN’s, NAT)
Experience working with backward compatibility- old and new Cisco devices

Responsible for the design, setup, configuration, and maintenance of all Fortinet routers, Cisco switches and other network appliances, Meraki Switches, Cisco UCS, Palo Alto, Nexus Switches and access points, backups, Cisco VPN, and FMC firewall configuration

Enforce technical support service levels agreements to meet problem resolution expectations and time frames.

Maximize network performance by troubleshooting network problems and outages, scheduling upgrades.

Monitors, maintains, installs and troubleshoots critical components of the network to provide network access with limited interruption; resolves any network issues in a timely and professional manner; provides technical expertise to other IT staff to assist in solving technical network issues. Plan and implement network security measures to protect the organization's data and systems. Works with the internal/external teams to establish/update design principles and standards for all network components and configurations and keeps network documentation current.

• Bachelor's degree in computer science, information technology, or a related field
• 7+ years of experience in network design, installation, configuration, troubleshooting and monitoring of the following network services: IPsec, DNS, DHCP, VLANs, IPv4
• 4+ years of combined Cisco Collaboration, VoIP troubleshooting, design, and configuration experience.
• Video surveillance systems and cameras are a plus.
• Strong communications and writing skills.
• Proficiency in configuring and managing Cisco, Fortinet, Rubrik, Nexis network devices (routers, switches, FMC firewalls, access points)
• Disaster Recovery experience preferred.
• Strong understanding of networking protocols (TCP/IP, BGP, OSPF, VLANs, etc.)
• Experience with wireless networking technologies (Wi-Fi 6, WPA3, etc.)
• Knowledge of cellular technologies (LTE, 5G) and related equipment (modems, SIM management)
• Familiarity with network monitoring and management tools (e.g.Wireshark)

$120K-$ 140K Per Annum per hour.

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