• A single trusted digital identity for all citizens, residents and visitors.


Senior Network and Information Security Administrator

Posted 2024/04/24 10:26:06 Unlimited Ref: JB1100009543

Job Responsibilities

  • Periodic and preventive maintenance of devices to ensure their readiness, and continued functioning, as well as their modification and update to ensure fulfilling the required efficiency.
  • Keep up with the development and protect TDRA’s network and systems using latest technologies (firewall, intrusion prevention devices, antivirus, email security, secure VPN, two-factor authentication and access management system).
  • Develop appropriate security plans, including vulnerability and penetration testing to be carried out periodically.
  • Provide technical support services for network security and solve technical issues and faults.
  • Review and implement information security policies and procedures in accordance with ISO27001.
  • Plan, evaluate and monitor network security.
  • Coordinate and implement information security projects.
  • Spread awareness and a culture of information security through various means.
  • Continued research on new developments in the area of expertise to nominate technologies that can be acquired for an improved work environment and security.
  • Implement security improvements by assessing the current situation, trends, and anticipating  requirements
  • Update systems by applying security controls.
  • Perform a wide range of network administration duties including installations, debugging, maintenance, upgrades, and general support for network equipment.
  • Evaluate, test and deploy all software and hardware upgrades to the network infrastructure.
  • Assist in the configuration and deployment of core and peripheral network devices, which will require continuous learning of new devices.
  • Proactive monitoring of all network devices, services, and servers using a combination of tools to ensure high availability and SLA’s. Collect and review network utilization data for capacity and planning purposes.
  • Manage & troubleshoot network and Internet connectivity throughout TDRA.


  • Teamwork    
  • Outreach and communication skills
  • Results orientation
  • Effective resource management
  • Accountability
  • Familiarity with all policies, procedures and regulations related to the field of work
  • Organizing and planning daily work
  • Ability to work under pressure, face hardships and problems
  • Computer and application skills
  • Command of Arabic and English

Job Specific Skill

Communication; Teamwork; Problem-Solving; Time Management; Eye to detail; Self Management; Organization


Bachelor of Science in Information Technology - Security and Network Technologies

Technical Skills

Software proficiency; Technical writing; Data analysis; Network Security; Software development; Database Management; Mobile application and development

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Job Details

Job Role Information Technology
Contract type Permanent

Preferred Candidate

Career Level Mid Career / Senior Level
Years of Experience Min: 4 Max: 9
Nationality United Arab Emirates
Degree Bachelor's degree

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