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

dkbcodefactory · Berlin

On-siteSeniorPosted 27 Aug 2026

What this role requires

9 requirements, read out of the advert rather than guessed from the job title:

Also mentioned, not required: network architectures, AI technologies, DORA, ISO 27001. Worth having, but their absence is not what gets a CV filtered out.

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Job description

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.  

{ { … a_place_to_stay_curious: [  

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.

} } ;    

{  your_responsibilities : [  

Read the full description (22 more sections)

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.

]  } ;  

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [  

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

] } ;  

You don’t match every single requirement? No worries! We encourage you to apply anyways, even if your qualifications do not align perfectly. You might still be just the right candidate for us!  

{ { …how_to_start_your_career_at_DKB: [  

We want you to feel good about working with us, to feel valued, and to be able to contribute fully. You can find out what makes us tick and whether DKB is the right employer for you even before you apply by following  this link . } } ;  

By the way: 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!

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