IT Security Infrastructure Lead

DSK Bank is part of OTP Group – one of the leading banking groups in Central and Eastern Europe.

Our amazing company is following an ambitious journey, which requires bright and motivated people to build its successful future. This position is a fantastic opportunity for a professional to create a team from scratch and develop within one of the largest banks in Bulgaria.

The specific position, which we are looking for is: IT Security Infrastructure Lead

General duties:

• Lead, mentor, and develop a multi-skilled technical security team.
• Ensure secure configuration and hardening of servers, networks, workstations, mobile devices, virtualization, and cloud workloads.
• Oversee endpoint protection tools (EDR/XDR, anti-malware, encryption, MDM) and enforce baseline security.
• Maintain and improve logging and SIEM integrations; act as Tier-2 escalation for incidents.
• Conduct vulnerability assessments, coordinate patching, and support audits, compliance, and regulatory reporting (DORA, NIS2, ISO 27001, GDPR).
• Collaborate with SOC, IT Operations, GRC, and Application Security to maintain a resilient infrastructure.

Requirements:

• 5+ years in infrastructure or endpoint security, plus 2+ years of leadership experience (preferably in financial services).
• Strong technical skills: Windows/Linux security, networks, cloud (Azure/AWS), AD/Group Policy, virtualization, scripting/automation.
• Experience with security tools such as EDR/XDR platforms, firewalls, vulnerability scanners, and SIEM.
• Good understanding of regulatory frameworks and secure configuration standards (CIS Benchmarks, NIST).
• Fluency in Bulgarian and strong English communication skills.
• Relevant certifications (CISSP, CISM, GIAC, CCSP) are an advantage.

DSK Bank offers:

• Excellent opportunities for professional and career development in one of Bulgaria’s leading banks
• Food vouchers in the amount of up to 102.26 EUR per month
• 20+5 paid holiday leave
• Additional Health Insurance
• Annual bonus scheme depending on the achieved results
• Favorable conditions for housing and mortgage lending, as well as for bank products and services
• Preferential conditions for Multisport / CoolFit card
• Discounts in various companies
• Professional trainings for specific knowledge and skills
• Refer a Friend Bonus

If this position sounds like the right fit for you, we’d love to receive your application. All applications will be treated with strict confidentiality. Only shortlisted candidates will be contacted.