Network Security and Voice Specialist RAKBANK

RAKBANK is presently hiring suitably qualified and experienced candidate for the job role of Network Security and Voice Specialist. The Senior Network, Security and Voice specialist will be responsible for management and administration of the IT infrastructure including Firewalls, WAF’s, IPS, Proxy, Load balancers, Network Switches, Routers, IP-Telephony, MPLS, Internet Leased line’s, VPN , SD WAN, etc.

Responsibilities of Network Security and Voice Specialist

• Must be able to design, deploy, operate, monitor, maintain and troubleshoot Complex IP Networks and interconnected Network Security technologies including overall IT Network (LAN/WAN/4G/WiFi/Mobile), Network Switches, Firewalls, intrusion detection/intrusion prevention, VPN, Antivirus, and Application Load Balancing, Web Application Firewall, Proxy, ISE, Endpoint Security etc.
• Strong understanding of common services (Web, mail, FTP, DNS,AD,AAA etc.), network vulnerabilities and network attack patterns
• Administer and maintain daily operations to ensure the functionality and availability of network and security of IT systems, data centers, Cloud, servers, systems, data, backups, and communications.
• Manage the periodic configuration review/hardening of various components of the network security infrastructure.
• Provide architectural and design input to strategic direction for the development of new project initiates.

Requirements of Network Security and Voice Specialist

• Bachelor in an IT related field or equivalent hands-on experience
• 8 plus years’ experience in the relevant role
• Proven experience in designing, building, operating and troubleshooting large scale IT Network systems.
• Strong experience with Network architecture and design.
• Strong experience with technical documentation writing and maintenance.

Skills and Knowledge Desired

• Expertise in TCP/IP, support and troubleshooting.
• Understanding of ITIL procedures.
• Preferred to have knowledge of the following technologies specific to the products.
• Network Security: advance knowledge of IPS/IDS, perimeter security NGFW, SSL inspection, cryptography Palo-Alto, Fortinet, Checkpoint Cisco ASA, Cisco ISE, F5 LTM/GTM, NetScaler, Bluecoat Proxy, ATP, Email security.
• Switching and Routing: advance knowledge of Cisco Switching and routing.
• Application security: advance understanding of OWASP and Web application firewalling F5, policy implementation and maintenance.
• Cloud security: advance knowledge of AWS & Azure cloud hosting, design, implementation, and maintenance of secure network in the cloud.
• Intercommunication: advance knowledge of MPLS, Lease lines, DMVPN, PRI, IPSEC, SDWAN.
• Collaboration: Cisco CUCM, Jabber, Voice Mail, Presence and MS-Teams.
• CCIE, CCNP, CCSP, Palo Alto, Check Point, Blue Coat, F5 (LTM, GTM, ASM,), Cisco ISE, AWS, Azure and ITIL v3 Foundation Certification (optional).

Job Benefits