Chief Information Security Officer (CISO) (m / f / d)

Open-Xchange; Köln; Remote; EUR 60.000 - 85.000; Vollzeit

Zusammenfassung

A leading open-source technology company in Germany is seeking an experienced Information Security Manager to join their remote-first team. The role involves implementing security requirements, developing security strategies, and advising management on security matters. Ideal candidates will have a degree in IT security, several years of experience, and strong communication skills. This position offers full remote flexibility and competitive benefits.

Leistungen

100% remote work

Flexible working hours

Corporate benefits

Mental health support

Team events and workshops

Qualifikationen

• Several years of professional experience in information security, IT risk management, or IT compliance.
• Hands-on experience building and certifying an ISMS according to ISO 27001.
• Excellent understanding of IT architectures and technical security measures.
• Ability to communicate complex topics clearly.

Aufgaben

• Plan and implement security requirements across the OX Group.
• Advise management on information security matters and produce reports.
• Develop the information security strategy and management system.
• Conduct risk assessments and monitor market trends.
• Collaborate with suppliers and customers following ISO standards.

Kenntnisse

Information security

IT risk management

Communication

Analytical skills

Teamwork

Ausbildung

Degree in (business) computer science, IT security, or related field

Tools

ISO 27001

Cloud technologies

Jobbeschreibung

Our Mission

Are you a motivated experienced person, used to working in an international multi-cultural environment, who really wants to make a difference in the open-source world?

At Open-Xchange, we decided to leave dead-end jobs where you don't make an impact and offer passionate experts the opportunity to be part of an agile, international team that connects the world and millions of people by developing and delivering open-source technologies.

We believe it’s crucial to work in an environment where people feel valued, are energized by their work and deliver added value.

Discover what Open-Xchange offers you

Our non-hierarchical organization not only ensures much better value creation for our customers, it also provides the best possible work environment for every one of us.

We believe that everyone at OX will always do what is best for the company. We believe that the full potential for high performance is only realized within an organizational structure that enables each individual to work with clear focus and to take full responsibility for their tasks.

At OX we focus a lot on mastery. It influences our decision-making processes and is a great part of how we look at professional development.

We believe in openness and diversity, which are crucial to OX’s success. Different opinions, ways of thinking, and cultures enrich us and help us to better understand the bigger picture.

Your team

At Open-Xchange, you'll work in a decentralized, remote-first organization that provides communication and email infrastructure for millions of people worldwide. You'll collaborate closely with development, cloud operations, and IT architecture to embed information security as a core part of our products and processes. You'll be responsible for implementing technical and organizational security requirements, evolving our security strategy and ISMS, and advising management on all relevant matters. In this way, you'll ensure that security at OX is not just maintained, but actively considered and applied across all areas.

Your new job

• You’ll take ownership of planning and implementing technical and organizational security requirements across the OX Group.
• You’ll advise and inform management regularly on all information security matters and produce transparent reports.
• You’ll continuously develop our information security strategy and management system.
• You’ll conduct risk assessments, monitor market trends, and implement appropriate measures as part of risk management.
• You’ll develop and review requirements for our technical product development, system architecture, and the secure operation of our cloud services.
• You’ll collaborate closely with suppliers, customers, and external auditors, following ISO 27001 standards.

Your background

• You have a degree in (business) computer science, IT security, or a related field.
• You bring several years of professional experience in information security, IT risk management, or IT compliance.
• You have hands‑on experience building, implementing, and certifying an Information Security Management System (ISMS) according to ISO 27001, and ideally some knowledge of IT‑Grundschutz.
• You have an excellent understanding of IT architectures, cloud technologies, and technical security measures.
• You work in a structured and analytical way and have a strong awareness of risks and security priorities.
• You communicate clearly, convey your expertise convincingly, and can explain complex topics in an understandable way, including to management.
• You can effectively communicate in English verbally and in writing across all levels.
• You are a team player and you love to share your knowledge and learn from others.
• You would like to work in an environment without a formal hierarchy and are ready to take ownership for your work.

This is what you get at Open-Xchange

• The flexibility to work 100% remotely ensures a work environment that suits you best.
• Flexible working hours that allow you to successfully combine your home and family responsibilities with work.
• Stay up to date with latest tech, by working on modern private cloud software in a dynamic, international team.
• Sharing ideas and collaborating with each other to drive the company’s success is part of our DNA.
• Getting together in-person for workshops and fun team events.
• Time off to volunteer – and mental health support when you need it.
• We provide financial relief through corporate benefits and a subsidy for ergonomic chairs and desks.
• We can discuss further location‑related benefits together in an initial talk.

Join the team

Join us in our fight for an open internet and deliver added value! All you need to do is get in touch, so click the ‘apply now’ button, fill the form and be in contact.