Network Administrator

Roles and responsibilities

• Design, implement, maintain, and support our growing network infrastructure
• Confi gure and install various network devices and services (routers, switches, fi rewalls, load balancers, VPN, QoS)
• Perform network maintenance and system upgrades including service packs, patches, hot fi xes and security confi gurations
• Monitor performance and ensure system availability and reliability
• Monitor network resource utilization and capacity planning
• Cooperate with vendors and other IT personnel for problem solving
• Supervising helpdesk staff
• Technical support for people using the network
• Suggesting IT solutions to business problems
• Develop wireless network infrastructures and make recommendations on systems enhancements for optimization
• Perform network security design and integration
• Provide network and host based security, incident response, fi rewall and VPN
• management and administration
• Establish goals for the information security programs Defi ned and documented information security policies based on the standard and best-known global practices ,standards, and adopt those policies, dissemination and application and review properly
• Development of information security eff ective governance through the establishment of organizational units ,responsible for the functions of information security
• Information security incident management and document all intrusion and defi ne the appropriate measures to
• make sure that all intrusion documented have been handled properly
• Review of government regulations and directives from time to time, and to assess their impact on information ,security policies, and adjust policies to ensure compliance on a permanent basis with those regulations anddirectives
• Monitor for Security Breaches
• Work closely with colleagues to meet team goals and improve processes and practices

Desired candidate profile

• Design and deploy functional networks (LAN, WLAN, WAN)
• Configure and install software, servers, routers and other network devices
• Monitor network performance and integrity
• Resolve issues tiers of support have escalated by troubleshooting cloud and local infrastructure
• Create, oversee and test security measures (e.g. access authentication and disaster recovery)
• Maintain complete technical documentation
  
  

Requirements

• Industry-related experience as a Senior Network Engineer or Network Administrator
• Professional certification (e.g. CCNP, CCDP)
• Solid understanding of network operating systems (JUNOS, Cisco IOS)
• In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g. BGP, OSPF)
• Sharp troubleshooting skills
• Familiarity with access control models and network security