IT Security Specialist

gu-recruitment; Muscat; On-site; OMR 12,000 - 24,000; Full time

Job summary

gu-recruitment seeks an IT Security Specialist in Muscat to protect information systems, networks and data from cyber threats, implementing controls, monitoring events and supporting incident response.

The role requires at least two years hands-on security experience, a relevant degree, knowledge of firewalls, SIEM, VPNs, and a commitment to compliance with ISO/NIST frameworks; strong communication and teamwork skills are a plus.

Qualifications

• Bachelor’s degree in Information Technology, Computer Science, Cybersecurity, or a related field.
• Minimum of 2 years of experience in IT security, information security, or a related role.
• Basic knowledge of network security concepts (firewalls, VPNs, IDS/IPS).
• Experience with security monitoring, vulnerability management, or endpoint security tools.

Responsibilities

• Monitor and analyze security events using security tools such as SIEM, firewalls, and endpoint protection systems.
• Implement and maintain security controls to protect networks, servers, applications, and endpoints.
• Assist in identifying, assessing, and mitigating security vulnerabilities.
• Support incident response activities, including investigation, containment, and recovery.
• Manage and monitor access controls in accordance with least‑privilege principles.
• Ensure systems comply with security policies, procedures, and industry standards.
• Participate in security audits, risk assessments, and compliance activities.

Skills

SIEM

Firewalls

Endpoint protection

Vulnerability management

Security monitoring

Access controls

Security audits

Risk assessments

Networking basics

Analytical thinking

Education

Bachelor’s degree in IT/CS/Cybersecurity

2+ years in IT security

Tools

SIEM tools

IDS/IPS

VPNs

Vulnerability scanners

Job description

The IT Security Specialist is responsible for protecting the organization’s information systems, networks, and data from cyber threats. The role involves implementing security controls, monitoring security events, supporting incident response activities, and ensuring compliance with established security policies and standards. The ideal candidate will have at least two years of hands‑on experience in IT security or a related field.

Key Responsibilities:

• Monitor and analyze security events using security tools such as SIEM, firewalls, and endpoint protection systems.
• Implement and maintain security controls to protect networks, servers, applications, and endpoints.
• Assist in identifying, assessing, and mitigating security vulnerabilities.
• Support incident response activities, including investigation, containment, and recovery.
• Manage and monitor access controls in accordance with least‑privilege principles.
• Ensure systems comply with security policies, procedures, and industry standards.
• Participate in security audits, risk assessments, and compliance activities.

Requirements Required Qualifications:

• Bachelor’s degree in Information Technology, Computer Science, Cybersecurity, or a related field.
• Minimum of 2 years of experience in IT security, information security, or a related role.
• Basic knowledge of network security concepts (firewalls, VPNs, IDS/IPS).
• Experience with security monitoring, vulnerability management, or endpoint security tools.

Preferred Skills & Certifications:

• Certifications such as CompTIA Security+, CND, or equivalent.
• Familiarity with security frameworks and standards (ISO 27001, NIST, CIS).
• Good analytical and problem‑solving skills.
• Strong communication and teamwork abilities.
• Familiarity with operating systems security (Windows, Linux).
• Understanding of common cyber threats, vulnerabilities, and attack techniques.