Senior IT Security Manager - Network Security (x/f/m) - DKB

dkbcodefactory; Berlin; Vor Ort; EUR 90.000 - 130.000; Vollzeit

Zusammenfassung

DKB AG is seeking an experienced IT security professional to join a cross-functional team led by Code Factory (CoFa). You will shape security standards for certificates, PKI, encryption, and secure communications in a bank-driven, innovative environment.

In this role you’ll collaborate with security experts, architects, and engineering teams to balance innovation with regulatory compliance (DORA, ISO 27001) and to drive robust cloud and AI security across the organization.

Qualifikationen

• Several years of experience in IT security, cybersecurity, or information security.
• Strong knowledge of PKI, certificate management, encryption, cryptographic methods, and network architectures.
• Strong knowledge of cloud security and hands-on experience with AWS security concepts.
• Knowledge of current security requirements related to AI technologies and their impact on information security and governance.
• Experience with regulatory requirements in the financial sector, particularly DORA and ideally ISO 27001.
• Experience working with a variety of stakeholders and managing complex security topics.
• A structured, analytical approach and the ability to communicate security requirements clearly and effectively.
• Confident communication in German and English, ideally at C1 level or above.

Aufgaben

• Take functional ownership of the ongoing development of our security solutions for certificate management, PKI, and secure network communications.
• Define security standards for encryption, certificates, and cryptographic methods, ensuring their sustainable implementation and compliance.
• Ensure our security solutions meet regulatory requirements such as DORA, ISO 27001, and other standards relevant to the financial sector.
• Assess new technologies and developments in cloud security (AWS) and AI security, evaluate associated security risks, and translate your findings into security standards and governance requirements for DKB.
• Work closely with architecture, cloud, network, and infrastructure teams, providing guidance on security-related topics. Coordinate external service providers and internal stakeholders, prioritize security measures, and support their implementation.

Kenntnisse

IT security

PKI

Certificate management

Encryption

Cloud security (AWS)

AI security

Regulatory compliance

Stakeholder management

Bilingual (German/English)

Jobbeschreibung

Welcome to DKB AG....

We're excited to share that our hiring process is now led by Code Factory (CoFa), DKB's sister tech company, bringing a more agile and collaborative approach to building our cross-functional teams. While you'll go through the hiring journey with CoFa, your employment will be with DKB, combining the stability of a leading bank with the speed and innovation of a tech-driven environment. Join us to be part of a team where collaboration and impact come first.

Help shape the security of one of Germany's largest digital banks. In this role, you will combine modern cloud and AI security with regulatory requirements and further develop security standards for certificates, encryption, and secure communications. You will work closely with security experts, architects, and engineering teams to ensure that innovation and security go hand in hand.

Responsibilities

• Take functional ownership of the ongoing development of our security solutions for certificate management, PKI, and secure network communications.
• Define security standards for encryption, certificates, and cryptographic methods, ensuring their sustainable implementation and compliance.
• Ensure our security solutions meet regulatory requirements such as DORA, ISO 27001, and other standards relevant to the financial sector.
• Assess new technologies and developments in cloud security (AWS) and AI security, evaluate associated security risks, and translate your findings into security standards and governance requirements for DKB.
• Work closely with architecture, cloud, network, and infrastructure teams, providing guidance on security-related topics. Coordinate external service providers and internal stakeholders, prioritize security measures, and support their implementation.

Qualifications

• Several years of experience in IT security, cybersecurity, or information security.
• Strong knowledge of PKI, certificate management, encryption, cryptographic methods, and network architectures.
• Strong knowledge of cloud security and hands-on experience with AWS security concepts.
• Knowledge of current security requirements related to AI technologies and their impact on information security and governance.
• Experience with regulatory requirements in the financial sector, particularly DORA and ideally ISO 27001.
• Experience working with a variety of stakeholders and managing complex security topics.
• A structured, analytical approach and the ability to communicate security requirements clearly and effectively.
• Confident communication in German and English, ideally at C1 level or above.

At our company, every person matters. We embrace fairness and diversity-no matter where you're from, how old you are, or your sex, gender identity, sexual orientation, or religion, whether you have a disability or not—we genuinely look forward to every application!