Chief Information Security Officer

BelgiumBelgium·Brussels
OtherInformation Security Officer
0 views0 saves0 applied

Quick Summary

Requirements Summary

Minimum 10+ years of experience in enterprise IT with at least 5+ years in information security (operational or organizational).

Technical Tools
OtherInformation Security Officer

As a Chief Information Security Officer (CISO), you will play a crucial leadership role at a client site representing Keystone Solutions: protecting the organization against cyber threats and ensuring the resilience of the IT environment and its processes.


The CISO is responsible for information security and IT resilience at the client organization. They ensure the confidentiality, integrity, and availability of data. The CISO also defines and leads the strategy and governance regarding IT security at both operational and regulatory levels, particularly in compliance with NIS2 legal requirements and GDPR. The CISO acts as an important link between executive management, the DPO, the IT department (ICT), and federal authorities.



  • Minimum 10+ years of experience in enterprise IT with at least 5+ years in information security (operational or organizational).
  • Good knowledge of technical means to protect IT infrastructures and data (firewalls, anti-virus, encryption, etc.).
  • Understanding of the operational principles of components within an enterprise IT infrastructure (Microsoft EntraID, IAM, client/server architecture, network technologies).
  • Ability to balance cybersecurity risks with operational and business priorities.
  • Ability to communicate analyses or decisions regarding business risks for the client organization.
  • One of the following certifications is desired: CISSP – CISM - CISA - ISO27001 – ISO27005.
  • Good knowledge of the NIS2 directive as well as international standards regarding information security.


  • Manage federal audits regarding IT security.
  • Write and monitor security policies and procedures.
  • Identify, assess, and report IT risks to management.
  • Enhance the culture and awareness of cybersecurity among employees.
  • Manage security incidents with the IT department as well as communication with management and federal authorities.
  • Organize and/or conduct periodic checks on the security measures in place.
  • Main point of contact regarding cybersecurity with federal authorities.


Master's degree in Computer Science, Information Systems Security, or Engineering Sciences.


If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal.


  • Cryptography - Level: Expert - Most recent: Any time
  • Cyber Security - Level: Expert - Most recent: Any time
  • Firewall - Level: Expert - Most recent: Any time
  • Identity and Access Management (IAM) - Level: Expert - Most recent: Any time

Requirements

~1 min read

Dutch
Level Active knowledge
English
Level Active knowledge
French
Level Native


Avez-vous déjà écrit une politique de sécurité dans une entreprise ?
Connaissez-vous les législations relatives à NIS2?

Location & Eligibility

Where is the job
Brussels, Belgium
On-site at the office
Who can apply
BE

Listing Details

First seen
June 12, 2026
Last seen
June 12, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
51%
Scored at
June 12, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
Newsletter

Stay ahead of the market

Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

A
B
C
D
Join 12,000+ marketers

No spam. Unsubscribe at any time.

keystone-solutionsChief Information Security Officer