Senior Security Consultant
Role Description & Overview
Mission Overview
The Consultant Security position is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired to work on client projects, bringing your expertise and values to every engagement.
Mission Overview
The Consultant Security position is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired to work on client projects, bringing your expertise and values to every engagement.
Responsibilities
- Strengthen the client's security team by overlooking security actions in business projects and supporting the evolution of the NIST framework.
- Act as the contact person for delivering evidence for NIST controls to the Benelux team.
- Ensure security requirements are integrated early in projects and opuses.
- Fill and review application security forms with tribe teams.
- Evaluate compliance of changes and assist the CISO in GO/NO GO release gates.
- Request evidence from subject matter experts for NIST controls.
- Submit NIST evidence to the central team and negotiate acceptance criteria.
- Report progress periodically on NIST controls and elevate issues to IT management.
Language Requirements
- Fluent in French or Dutch
- Good command of English
Education
- Master or Bachelor degree plus relevant experience
Certification
- ISO27001 or equivalent
Telework
- Expectation: 50% on site & 50% homeworking
Required Experience / Knowledge
- 5 years of relevant experience and knowledge of IT production or networks in technical and/or functional domains
Technical Experience
- Mandatory: Prior experience in software development; good understanding of SDLC activities
- Knowledge of application architecture basics (n-tier, client server)
- Understanding of network security fundamentals
- Good understanding of security frameworks such as NIST and ISO27001
- Basics of IT risk assessment/management
- Preferable: Experience working on security topics in projects
Business Experience
- Preferable: Experience in banking environment
Soft Skills
- Very good autonomy and personal effectiveness
- Good verbal and listening communication skills
- Ability to see the overall picture and analyze situations
- Strong teamworking and information sharing abilities
Keystone Solutions Advantages
- Consultancy Nature: You will work on-site as a consultant, representing Keystone Solutions in client environments.
- Dynamic Projects: Experience a diversity of challenges across various client settings.
- Turbo-Charged Learning: Benefit from professional development and broad learning opportunities.
- Skyrocketing Ambition: Keystone Solutions is committed to your career growth within our framework.
- Values: Being a K-Stone means bringing our core values to every engagement.
Ready to apply for this finance role?
Click below to view the official posting for Senior Security Consultant and submit your application directly on the employer or partner site.
Key Details
- Date Posted: 27 Oct 2026
- Location: brussel
- Employment: Permanent
- Workplace: Hybrid
- Specialism: Informatique & Technologie, Consulting / Conseil
Need an updated CV for this role?
Build an ATS-optimised finance CV in minutes with professional templates.
Build Free CV NowEmployer Profile
Keystone Solutions
Verified Practice / CorporateVerified accountancy practice or enterprise finance team operating across the UK economy.
More Jobs at Keystone Solutions