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System Admin Engineer

1.00 to 10.00 Years   Dubai, United Arab Emirates   18 Jan, 2023
RAS Infotech Limited
1 Jobs Openings
Job LocationDubai, United Arab Emirates
EducationNot Mentioned
Salary$3,000 - $4,000
IndustryIT Services; Computer Hardware & High-Tech Manufacture; Cyber & Network Security
Functional AreaNot Mentioned

Job Description

Main responsibilities

  • Designing and implementing new network solutions and/or improving the efficiency of current networks
  • Installing, configuring, and supporting network equipment including, but not limited to, routers, PABX, proxy servers, switches, wireless access points, VLAN, WAN, firewalls, DNS and DHCP, Cloud network
  • Configuring firewalls, routing, and switching to maximize network efficiency and security
  • Selecting and implementing security tools, policies, and procedures in conjunction with the company?s security team
  • Managing and monitoring a network of over 100 devices
  • Acting as a point of escalation on the service desk with regard to supporting L2-3 incidents
  • Monitoring network performance and ensuring system availability and reliability
  • Maximizing network performance through ongoing monitoring and troubleshooting
  • Performing network maintenance and system upgrades, including service packs, patches, hot fixes and security configurations
  • Arranging scheduled upgrades and updating network equipment to the latest firmware releases
  • Investigating faults in the network
  • Monitoring system resource utilization, trending, and capacity planning
  • Reporting network status to Management
  • Optimization of firewall rules and traffic monitoring
  • Monitoring network activities through PTRG
  • Ensuring that best practices are being applied throughout the organization
  • Working within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
  • Liaising with vendors and other IT personnel for problem resolution
  • Performing other job-related duties as assigned by Management

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