Senior Cyber Security and Information Security Officer, Proximus NXT

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Plaats

Bruxelles
1000
Brussel
België

Contract

Vooltijds, Onbepaalde duur

Datum gepubliceerd

2026-02-22

Online to:

2026-04-23
EUR 20.00 HOUR

Senior Cyber Security and Information Security Officer

Proximus NXT
Brussel
Andere
7 uren geleden

Freelance Opportunity Job title: Chief Information Security Officer - Customer facing Brussels, Belgium (Hybrid-2days at office mandatory) About Proximus NXT Proximus NXT is the leading reference in the Benelux for Cyber Security. You will find yourself in an environment where security is not a sideline, but the core business. You will become part of a powerful ecosystem: a team of top experts, ranging from strategic profiles to operational experts, supported by an immensely broad security portfolio. As a customer-facing CISO, you are the strategic conscience and trusted advisor for our customers. You are not behind the controls yourself, but you help determine the course. You translate complex cyber threats into clear board-level language and help consider how cyber security can support our customers' business strategy. Whether it concerns a managed security service, a CISO or GRC-as-a-Service role, or consultancy: you ensure that our customers are supported as effectively as possible in a constantly evolving security landscape. For that, you seamlessly liaise with our specialized security teams and Managed Services. You develop and implement a cybersecurity policy that fits the customer's DNA. You set up security governance (who does what, how do we report?) and ensure cohesion between security, privacy, and business continuity. Risk Management & Compliance You initiate risk analyses (IT, OT, IoT) and make risks understandable for management. You guide customers through the landscape of laws and regulations (such as NIS2) and prepare them for audits and ISO certifications. Management of Security Incidents & Services You coordinate crisis communication while our operational teams close the breach. You advise customers on the optimal deployment of (our) SOC and monitoring services, and other security services. You increase security awareness within the organization and present clear reports on risks and maturity. You are the face of security: the central contact person for all stakeholders. Expertise in GRC (Governance, Risk & Compliance) and frameworks such as ISO 27001, NIST, and CIS. Strong knowledge of legislation (including NIS2, GDPR) and IT Service Management (ITIL). Experience with ICT architectures is a must; You quickly understand organizations and immediately see where the vulnerabilities and opportunities lie. You speak the language of the board and the language of the engineer. Apply now and start your journey with Team Possible! After your application, we will verify your profile and get back to you within 3 Interview with the Hiring Manager and the team. We are Team Possible turning tech into opportunities. This means you'll join a team that genuinely cares for customers and colleagues, is empowered to make a real impact, strives to radically simplify complex challenges, and is always looking ahead to embrace the future of technology. We believe in an inclusive and safe environment where everyone can thrive, offering extensive career development resources, including access to over 5,000 training modules and a minimum of 5 days of training per year, to help you continuously learn, grow, and tackle bold challenges with us.

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