Network & Security Administrator — Enterprise IT Guardian

AAA REZAYAT; Al Khobar; On-site; SAR 120,000 - 210,000; Full time

Job summary

AAA REZAYAT is seeking a Network & Security Administrator to safeguard and operate its enterprise IT infrastructure in Al Khobar. You will monitor networks, protect servers, and enforce cybersecurity standards to ensure secure, stable configurations.

The ideal candidate has 4+ years of hands-on experience with network security, incident response, and infrastructure hardening, and will collaborate with IT and security teams to continuously improve defenses.

Qualifications

• Bachelor’s degree in IT or a related field is required.
• 4+ years of experience in Network / Security Administration roles.
• Hands‑on experience with network security technologies and infrastructure troubleshooting.
• Strong knowledge of security protocols, controls, and best practices.
• Ability to handle critical incidents and work effectively under pressure.
• Excellent analytical, problem‑solving, and documentation skills.
• Excellent communication and teamwork abilities.

Responsibilities

• Implement, manage, and maintain network security solutions
• Establish and enforce cybersecurity standards, policies, and best practices
• Monitor systems to detect threats and respond to security incidents
• Assess infrastructure and recommend security and performance improvements
• Design and implement controls to protect networks, systems, and data
• Conduct regular security evaluations, audits, and performance checks
• Manage firewalls, intrusion detection/prevention systems, and protection tools
• Ensure secure connectivity, network stability, and high availability
• Collaborate with IT teams to strengthen the organization’s security posture

Skills

Network design

Server management

Incident response

Security policies

Troubleshooting

Documentation

Communication

Teamwork

Education

Bachelor’s degree in IT or a related field

Tools

SIEM tools

Firewalls

IDS/IPS

VPNs

Job description

AAA REZAYAT is seeking a Network & Security Administrator to safeguard and operate its enterprise IT infrastructure in Al Khobar. You will monitor networks, protect servers, and enforce cybersecurity standards to ensure secure, stable configurations.

The ideal candidate has 4+ years of hands-on experience with network security, incident response, and infrastructure hardening, and will collaborate with IT and security teams to continuously improve defenses.