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Security Analyst Den Haag

At Proximus SpearIT, we do everything to enable companies to work smarter, safer and faster. Customers come to us for our wide and extensive offering of IT services. Due to our strong growth, we are always looking for new employees.

Proximus SpearIT strengths:

  • Infrastructure projects and integrations, on-site and in the cloud;
  • Services related to networks, security, Skype for Business, storage, network and server maintenance, monitoring, service desk, and on-site support;
  • Support by IT specialists, project managers and interim managers;
  • Sale of servers, network equipment, smartphones, tablets, PCs and accessories.

What do we expect from you?

Within Global Security, the mission of the Security Architecture team is to design security measures for new applications or infrastructure; to assess information security risks on projects or assets; to support any department in the bank by providing security advices on specific requests; to document security principles and reference architectures.
 The Security Architecture team is looking for an experimented security architect who can help IT and business teams to build and to secure new digital banking solutions. In this role the candidate must be able to support all dimensions of the solution from the contextual up to the technical layer with a strong focus on mobile banking and API security.

Role & Responsibilities :

  • Establish and maintain security models, architecture principles, and guidelines to secure online financial services or API based services;
  • Support IT architects to develop “secure by-design” application architectures based on security patterns, requirements and risk analysis;
  • Ensure project conformity  with security rules and methodology;
  • Support management in the development of strategic vision and roadmap when it relates to online financial services or API security;
  • Write high quality management memos and risk analysis reports;
  • Actively promote security practice in the IT and Business community through awareness and knowledge sharing session.

Job description:

  • The candidate will become accountable for specific-scoped assignments and must be able to:
    • Identify and prepare amendments to the policy framework by:
      • Writing functional security requirements in collaboration with our CSIRT team which provide a sufficient protection for Proximus resources based on Attack Vector.
      • Verify making sure those function security requirements can be met using available technology.


  • Master or equivalent by experience in IT, computer science, or engineering
  • Location: center of Brussels with occasional travels to Paris
  • 10 years of professional experience in Information Security
  • Linguistic skills : French/English

Preferable : 

  • Experience in mobile banking related project;
  • Creation of conceptual and logical reference architecture documents;
  • Good knowledge of information security standards & frameworks (ISO 2700x, NIST, SANS);
  • Good understanding of IT security technology and processes (IAM, PKI, VDI, secure networking, web infrastructure, etc.);
  • Certified Information Systems Security Professional CISSP;
  • Experience in IT architecture methodologies (e.g. TOGAF);
  • Experience in structured security architecture methodologies (e.g. SABSA).

Mandatory experience:

  • Knowledge of information security in general, with a focus on web or mobile application development;
  • Proven experience in online payment or mobile app related projects;
  • In-depth understanding of the threats applicable to online payment services and mobile apps;
  • Strong experience in API security architecture;
  • Experience in working with structured architecture models covering business,
  • IT technical and operational views 
  • Experience in security risk assessments or audits (risk analysis, mitigation plan development etc.)

What do we offer?

At Proximus SpearIT, you can take your career in many directions. You will be among the first to explore new technologies and can constantly update your skills in our ICT Academy. Our working culture is that of an SME: we say it like it is and never shy away from a challenge.

Since we form part of the Proximus Group, you also benefit from the advantages and security of a large company. You can expect an attractive salary and an extensive package of fringe benefits.

Eager to take the plunge?

Don’t hesitate: quickly send us your motivation letter and CV using the button below.

If you have any questions about the job, feel free to call Roel Kox on 0499 98 14 84.


Proximus SpearIT nv / sa - Carlistraat / Rue Carli 4, 1140 Evere, BE

Apply now!