Cyber Security Specialist

İstanbul Sabiha Gökçen Uluslararası Havalimanı

Your journey starts here!

At Istanbul Sabiha Gökçen International Airport, we work every day to ensure that thousands of passengers enjoy a safe and seamless travel experience. For us, security goes beyond physical environments — protecting our digital ecosystem is just as critical.

We are looking for a Cyber Security Specialist who is eager to learn, passionate about technology, and motivated to contribute to the continuous improvement of our cyber security operations.

What We're Looking For

• Bachelor’s degree in Computer Engineering, Software Engineering, Electrical & Electronics Engineering, or a related field

• 3–5 years of experience in Cyber Security, Information Security, System Administration, or Network Administration

• Knowledge of security technologies such as SIEM, Firewalls, IDS/IPS, WAF, and DLP

• Good understanding of TCP/IP, network protocols, and network security concepts

• Experience working with Windows and Linux operating systems

• Experience in log analysis, threat detection, and security event investigation

• Familiarity with vulnerability management processes

• Knowledge of security solutions such as Tenable, Picus, XDR, or similar platforms

• Certifications such as CEH, Security+, Network+, Palo Alto, or equivalent

• Strong analytical thinking, problem-solving, and communication skills

• Advanced written and spoken English proficiency

What You Will Do

• Monitor, analyze, and respond to cyber security events and incidents

• Support the administration and operation of security technologies and platforms

• Identify security vulnerabilities and contribute to remediation activities

• Analyze network and system logs to detect suspicious activities and potential threats

• Support the implementation and maintenance of information security policies and procedures

• Collaborate with IT teams to strengthen security controls and improve cyber resilience

• Participate in vulnerability assessment and remediation processes

• Stay up to date with emerging cyber threats, attack techniques, and industry best practices

Why Join Us?

This role offers a unique opportunity to contribute directly to the protection and resilience of critical airport systems while playing an active role in strengthening ISG's cyber security capabilities.

As part of the team at one of Türkiye's leading airports, you will work in a dynamic and technology-driven environment, collaborating with internal stakeholders and external partners to help safeguard a complex and mission-critical infrastructure.

Within the rapidly evolving cyber security landscape, you will have the opportunity to enhance your expertise, work with advanced security technologies, and contribute to projects that support the future of secure aviation operations.

What's Waiting for You at ISG?

• Comprehensive benefits package

• Employee clubs based on your interests

• Birthday leave – because that day is truly yours

• Small but meaningful celebrations on special occasions

• Learning and development opportunities that support both your technical and professional growth

• A people-oriented culture that values learning, sharing, and continuous development

At ISG, we believe that feeling good, growing together, and building meaningful connections are just as important as success.

If you would like to contribute to a secure and resilient digital future while advancing your career in the aviation industry, we look forward to receiving your application.