Network Operations Lead (Enterprise & Security)

Siraty; Muscat; On-site; OMR 15,000 - 23,000; Full time

Job summary

Siraty in Muscat is seeking a Network Administrator to manage operation and administration of the Bank Enterprise Network platform infrastructure, including DC/DR design, Cisco routers/switches, Fortinet devices, VPN, POS, VOIP, and security appliances. You will ensure security compliance, audits, and 24x7 support across branches and data centers.

The role covers SDWAN/LAN/WAN, WAN optimization, documentation, and monitoring, with a focus on maintaining secure, reliable network services for

Qualifications

• Experience in designing and supporting SDWAN & network infrastructure.
• Strong knowledge of data center networks, security appliances, and VPNs.
• Experience with network monitoring and documentation.

Responsibilities

• Perform configuration and ongoing L3/L4 support of network hardware/firmware upgrades across network devices.
• Work with Vendors/consultants in L3/L4 designing and maintaining the Banks Data Center in Production and DR network architecture.
• Maintain up-to-date documentation for the network topology and share daily monitoring reports.
• Create and maintain a remote monitoring system using SNMP and SolarWinds to maximize network efficiency.
• Implement and maintain network security devices and address audits findings.
• Manage and patch inventory of all the network security equipment used within the bank.

Skills

SDWAN

VPN

VOIP

Wi-Fi

Network Security

Documentation

Troubleshooting

Data Center

Tools

Cisco IOS

Fortinet

Trend Micro

Nessus

SolarWinds

Cisco DNA Center

Nexus Dashboard

ISE

F5

HP Aruba

CUCM

Job description

Siraty in Muscat is seeking a Network Administrator to manage operation and administration of the Bank Enterprise Network platform infrastructure, including DC/DR design, Cisco routers/switches, Fortinet devices, VPN, POS, VOIP, and security appliances. You will ensure security compliance, audits, and 24x7 support across branches and data centers.

The role covers SDWAN/LAN/WAN, WAN optimization, documentation, and monitoring, with a focus on maintaining secure, reliable network services for