Evaluate new network solutions, develop network architecture and design suitable for deployment into production environment.
Lead as Subject Matter Expert to design, plan and deploy the right functional technical solution accordance with the specification and service levels of business and/or system requirements.
Design, implement and support the network security solutions involving, but not limited to, SD WAN, Firewalls of different brands, secure Internet Gateway, LAN/WLAN, SASE, NAC, VPNs technologies.
Work with Server and Application teams in troubleshooting to identify root cause and for the completion of network security initiatives.
Support major incidents or changes when there is escalation from operation team, working with the related stakeholders and takes corrective/preventive actions.
Work with respective countries team members to review network architecture and design, troubleshoot as well as working on network and security infrastructure domain.
Create and update technical standards and architecture specifications.
Provide network architecture reviews, assessments and recommend remediation/ enhancement to improve operational efficiency and compliant to existing IT policies and governance.
Prepare and present technical documentations, ensure the technical settings comply with bank's policy and regulatory requirements and work with stakeholders to align infrastructure direction.
Plan, communicate and coordinate with external vendors to ensure systems and applications are delivered in accordance with SLA.
Job Requirements:
Bachelor's degree in IT or closely related field with 8+ years of total experience in Network Operations, Implementation and Design with min. 5+ years of experience in Solution Planning, Design, Architecture, and Implementation.
Strong systems engineering skills with Network and Firewall architecture.
Industrial certification: CCDE, CCIE (Security and/or R&S), CCNP or CCNSP, CISSP and ITIL.
In-depth technical experience and proficiency in deploying network system(s) implementation for large enterprise and data center routing switching environments.
Hands-on experience in implementation and setup of high-availability, multi-layer datacenter networks, Internet Gateway, VPN, NAC, ISE
In-depth knowledge of Firewalls (Cisco, Checkpoint, Fortinet and Palo Alto), Load balancers (F5)
Experienced knowledge of Cisco Router and Switches (ASR, ISR, Nexus, Catalyst), advance IP routing and switching technologies, particularly BGP, EIGRP, SDWAN, OSPF, PBR, QOS, VRRP, VPC and VXLAN
Proficient in technical report writing and documentation.
Knowledge and experience in IT Service Management (ITSM) would be valuable.
Prior working experience as an IT professional in banking or financial institution is an advantage. Knowledge of industry technology trends
Knowledge of IT security, Risk Management and Security Controls
