Network Specialist
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Key skills for this role
About the Role
ALI BIN ALI is hiring a Network Specialist to maintain secure and high-performing network infrastructure for the client's head office and branches. The role requires expert-level experience, Cisco CCNP/CCIE certifications, and expertise in Azure networking, firewalls, and security.
Key Skills for This Role
Responsibilities
- Manage routers, switches, firewalls, WLCs, and access points; configure routing/switching protocols and site to site VPNs
- Maintain firewall configurations, define content filtering policies, and manage Network Access Control (NAC) solutions
- Configure Azure virtual networks, subnets, Network Security Groups (NSGs), Application Gateways, and Azure Bastion
- Lead response to network security incidents and breaches, perform regular vulnerability scans and security assessments
- Implement Network Access Control (NAC) solutions and manage external/internal security setups
- Develop, document and maintain procedures that meet client requirements and policies
- Maintain a continuous improvement program for Administration and Support service delivery
- Isolate, diagnose and resolve routing related incidents
- Maintain records of configurations and support firmware upgrades
- Coordinate with support organizations for troubleshooting and support
- Communicate with Internet ISP and apply required connectivity requirements
- Perform network security reports and ensure devices are protected against unauthorized access
Requirements
- Subject Matter Expert level experience
- Cisco CCNP (Cisco Certified Network Professional) certification
- Cisco CCIE certification
- Core technical expertise in NGFW, WAF, Azure Virtual Networks, and site to site VPN connectivity
Full Job Posting
Overview
- This role focuses on maintaining a secure and high performing network infrastructure for CLIENT's head office and branch locations.
Network Operations
- Manages routers, switches, firewalls, WLCs, and access points; configures routing/switching protocols and site to site VPNs.
Security Administration
- Maintains firewall configurations, defines content filtering policies, and manages Network Access Control (NAC) solutions.
Azure Networking
- Configures Azure virtual networks, subnets, Network Security Groups (NSGs), Application Gateways, and Azure Bastion.
Incident Response
- Leads the response to network security incidents and breaches, performing regular vulnerability scans and security assessments.
Access Control
- Implementing Network Access Control (NAC) solutions and managing external/internal security setups.
Mandatory Technical Certifications
- Cisco CCNP (Cisco Certified Network Professional)
- Cisco CCIE
Core Technical Expertise Areas
- NGFW, WAF, Azure Virtual Networks, and site to site VPN connectivity.
Additional Responsibilities
- Networking Administration and Support
- Security Administration and Support
- Voice and Collaboration Managed Services
- Develop, document and maintain Procedures that meet the client requirements and policies.
- Maintain a continuous improvement program that improves Administration and Support service delivery.
- Isolate, diagnose and resolve Routing related incidents
- Maintain records of configurations
- Support firmware upgrade when required and recommended by the vendor
- Device License Tracking
- Co ordination with support organizations for troubleshooting and Support
- Communicate with Internet ISP and apply required connectivity requirement.
- Perform network security reports.
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