Information Security Specialist

Information Security Specialist – Senior Consultant

Software One is seeking a Senior Information Security Specialist to strengthen our cybersecurity posture across the company, focusing on endpoint protection, data loss prevention, threat monitoring, and broader security improvements.

Contract type: Full-time |
Location: Istanbul, Turkey |
Working model: Hybrid

• Implement and enhance endpoint security, DLP, and EDR solutions.
• Monitor, analyze, and report incidents using IPS/IDS tools.
• Identify risks and ensure alignment with internal security policies.
• Partner with IT and global security teams to drive proactive protection.
• Support security awareness initiatives across the organization.
• Contribute to threat intelligence and cloud data protection efforts.

• Solid background in information security, with experience working in complex environments.
• Practical experience with endpoint security, DLP, EDR, and IPS/IDS tools.
• Understanding of threat intelligence and cloud security concepts.
• Knowledge of security standards such as ISO 27001 or NIST.
• Degree in Computer Engineering, Electrical & Electronics, or similar.
• Strong communication skills in English.

Security certifications (CISSP, CISM, CEH) and experience with Trellix, Skyhigh Security, Kaspersky, or similar platforms.

• Global company culture aligned with our 6 core values.
• A mentor who supports your successful start and is at your side with advice and action.
• President’s Club:
  Recognition awarded by leadership and your peers.
• Flexible work:
  Work from anywhere with occasional office visits.
• Lifelong education: A variety of training and development opportunities.
• Employee stock option programs (SIX: SWON):
  Be an owner; all employees can be shareholders.
• Hire to Grow:
  Continuous optimization of internal structures and feedback culture.

Software One and Crayon have come together to form a global, AI‑powered software and cloud solutions provider with a bold vision for the future. With a footprint in over 70 countries and a diverse team of 13,000+ professionals, we offer unparalleled opportunities for talent to grow, make an impact, and shape the future of technology. At the heart of our business is our people – we empower our teams to work across borders, innovate fearlessly, and continuously develop their skills through world‑class learning and development programs.

Whether you're passionate about cloud, software, data, AI, or building meaningful client relationships, you’ll find a place to thrive here. Join us and be part of a purpose‑driven culture where your ideas matter, your growth is supported, and your career can go global.

• Mid‑Senior level

• Full-time

• Information Technology

• IT Services and IT Consulting