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Cybersecurity Infrastructure Specialist KSA
Job in
Khafji, Eastern Province, Saudi Arabia
Listed on 2026-08-28
Listing for:
Diyar United Company
Full Time
position Listed on 2026-08-28
Job specializations:
-
IT/Tech
Cybersecurity, Systems Administrator, Network Security
Job Description & How to Apply Below
- Perform routine maintenance of cybersecurity systems such as:
- Firewalls, IPS/IDS
- Email security gateways
- SIEM collectors and sensors
- Ensure all systems are operational, updated, and properly configured.
- Security appliances (virtual/physical)
- Supporting servers (Windows/Linux)
- Track patch status and report compliance.
- Support vulnerability remediation by:
- Validating patches
- Coordinating with system owners
- Implement and update firewall rules based on approved requests.
- Validate rule changes against security standards (least privilege, segmentation).
- Perform periodic review of rules (cleanup, unused rules identification).
- Maintain documentation of all changes.
- Execute and monitor backup processes for cybersecurity systems:
- Perform periodic restoration testing to ensure recoverability.
- Maintain backup schedules and integrity checks.
- Ensure secure configurations for:
- Operating systems
- Security tools
- Monitor configuration drift and remediate deviations.
- Conduct daily checks on:
- Generate health reports and elevate issues.
- Support alert triage when related to infrastructure failures.
- Cybersecurity, Information Security, Computer Science, or related field
- (or equivalent practical experience)
- IT infrastructure, system administration, or cybersecurity operations
- Basic networking and security tools
- Windows Server (patching, basic administration)
- Firewall concepts (NAT, ACLs, ports)
- Backup concepts and tools
- Power Shell or Bash preferred
- CompTIA Security+
- Any vendor-specific certification in security platforms is a plus
- Strong attention to detail (critical for rule changes and patching)
- Operational discipline and adherence to procedures
- Basic troubleshooting and analytical thinking
- Ability to follow structured processes (SOPs, runbooks)
- Communication skills for coordination with SOC and IT teams
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