Job Description
Network Senior Officer in our client will be responsible for the information technology network for our client and Business Units. Network Senior Officer responsible for establishing, operating, maintaining, managing, and coordinating the use of local and wide area networks (LANs and WANs), mainframe networks, switching, routing, ISP hardware, software, and related network equipment. He/she is responsible for monitoring and optimizing network connectivity and performance.
Network Senior Officer will be responsible to manage and ensure that the network is secure. Her/she will be responsible to close all incident in network vulnerabilities assessment, penetration testing, and any security issue reported by the Security Department.
Responsibilities:
- Take responsibility for the day-to-day Network operation for our client and Business Units.
- Design, deploy, operate, document, and maintain a functional network infrastructure.
- Ability to establishing, operating, maintaining, and coordinating the use (LANs and WANs) networks.
- Excellent experience dealing with mainframe networks, switching, routing, ISP, hardware, software, and related network equipment.
- Identifying work priorities and ensuring effective communication within the team and with external partners/stakeholders.
- Ensures business area satisfaction with regular interaction and by managing expectations, understanding service level expectations, and delivering projects in a timely and cost-effective fashion.
- Supervises vendor performance and contractor resources if any and ensures they are performing competently and that our client and the BUs is receiving services aligned with contractual terms and conditions.
- Use critical thinking and project management discipline, tools, and techniques in the day-to-day execution of responsibilities and in resource and workload planning.
- Follow the incident management processes and procedures and provide valuable feedback and failure/root cause analysis to help continuously improve the processes.
- Maintenance –managing routines, obsolescence, contracts, suppliers, service providers Provisioning – meeting SLA on new provisions,
- Advise in the procurement of network equipment and software.
- Maintains and manages the network security system and identifies new technologies to improve security across the network, patching, monitoring of malware systems, and maintaining knowledge of current threats.
- Ensure that proper network and communication hardware and software inventories are up to date.
- Maintain all license and support contract documentation.
- Develop and enforce change control procedures.
- Confirm compatibility and manage the impact to the business of all new equipment and changes.
- Respond to all network outages or performance issues to execute necessary repair or configuration changes.
- On-call 24x7x365 for system outages and/or scheduled maintenance as needed.
- Design, develop, implement, and manage network services that meet current and future business requirements, and apply or extend, enhance, or optimize the existing architecture.
- Monitoring utilization trends, managing network performance, and assuring maximum uptime.
- Ensure the installation of firmware patches and updates to all network devices and software are performed promptly.
- Review the network security measures and monitoring.
- Installed monitoring tool to all networks in our client Group and Business Units.
- Work in any location related to our client group and business unit
