it security analyst

NTT Data Greece team is looking for an IT Security Analyst in Athens to work with our clients in the European public sector.

Your Role:

• Monitor security systems and tools to detect, investigate, and respond to security incidents.
• Conduct vulnerability assessments, penetration testing, and risk analysis to identify and mitigate potential threats.
• Analyze security alerts and logs to identify unusual activity and recommend corrective actions.
• Develop, implement, and maintain security policies, procedures, and controls.
• Assist in the design and execution of incident response plans, including conducting post-incident analysis.
• Maintain and improve threat intelligence by staying updated on current and emerging cybersecurity trends.
• Collaborate with IT teams to ensure secure configuration of systems, applications, and networks.
• Provide security awareness training and resources to employees to promote a culture of cybersecurity.
• Conduct regular audits and compliance checks to meet industry standards and regulatory requirements.
• Prepare detailed reports and documentation for stakeholders, including management and auditors.
• On call responsibilities services are required

Why NTT DATA?

We value a collaborative and supportive environment, celebrating curiosity and engagement

We are committed to supporting the physical, financial and emotional well-being our of employees

Career development. Training path and access to learning opportunities, yearly performance reviews and a mentorship program

We believe in work-life balance and flexibility. Wear casual clothing, decide your working hours and enjoy our hybrid working model

Talent Friends. Refer a friend and receive a bonus when they join

We care about you

Health & well-being. Focus on your mental health with access to a platform with certified psychologists & mental health workshops. Take a break with one of our online fitness and well-being sessions

Diversity & inclusion. We are committed to equal employment opportunities regardless of gender, gender expression and identity, sexual orientation, religion, culture, origin, disability, age, or other personal and social characteristics. #WeAreAllUnique #YouMakeUsUnique

Please let us know if you require us to accommodate any accessibility needs during the recruitment process.

Benefits at NTT DATA Greece

Health insurance for the employee and one dependent family member (100% paid by NTT DATA)

Meal vouchers of 120€ per month (x12)

Corporate mobile phone: subscription & device

Teleworking equipment allowance

Udemy Account

Access to Open Up mental health service 

**Certification Bonus Scheme (for Technology)

** Annual Collective Bonus (for Executives)

28 days of paid annual leave consisting of your legal holidays and compensation days

Your profile:  

• Bachelor’s or master’s degree in computer science,
• Engineering, Mathematics, or a related field. Proven experience in a cybersecurity or IT security role.
• Strong knowledge of security frameworks such as ISO 27001, NIST, or CIS Controls.
• Familiarity with security tools such as firewalls, SIEM platforms (e.g., Splunk, QRadar), antivirus solutions, and intrusion detection/prevention systems.
• Experience with network security, encryption protocols, and secure coding practices.
• Ability to analyze and interpret data to identify security trends and anomalies.
• Exceptional problem-solving and critical-thinking skills.
• Strong verbal and written communication skills for conveying technical information to various audiences.

Skills:

• Certifications such as CISSP, CISM, CEH, CompTIA Security+, or GIAC.
• Knowledge of cloud security (AWS, Azure, or Google Cloud).
• Experience in threat hunting and advanced malware analysis.
• Familiarity with scripting languages (e.g., Python, PowerShell) for automation tasks.