Steven Bradley

Senior Enterprise Security Architect | Security Architecture

4 recommendations

Salary / Daily rate

4 people recommend

Brussels, Belgium

Freelance

Can come onsite

Skills

Consulting CybersecurityCybersecurity

Languages

EnglishFrenchGerman

Recommended by

Frank De Winter

Bridge10X

Director of Cyber Security and GRC

Recommended on 31 december 2024

Alexandra Nicula

Proximus

Senior Coach Agile

Recommended on 01 july 2017

David Grietens

Secunda Vita

Consultant

Recommended on 03 january 2013

And someone else

About me

Intro

Security Architecture Director with 15+ years leading enterprise security solutions across finance, telecom, and government sectors. Expert in risk-based assessments, IAM frameworks, and security modeling with proven success at Euroclear, Proximus, and EU Commission. Specializing in ArchiMate security modeling and adaptive architecture design for complex enterprise environments.

Links

Work experience

Director

Cyber Enterprise ModellingFreelance

Aug 2021 - Present

5 years 3 months

3570 Alken, Belgium

CEM is a niche consultancy specialising in the advancement of Security Architecture through modelling and automation.

Enterprise Security Architect

Undisclosed ClientsFreelance

Jul 2021 - Present

5 years 4 months

76249 Parque Industrial Global Park Querétaro, Qro., Mexico

Skills: Information and Communications Technology (ICT) · Architectural Drawings · English

Conference Speaker

COSAC Security Conference

Oct 2018 - Present

8 years 1 month

Killashee House, Naas, Ireland & Melbourne, Australia · On-site

Security Modelling in ArchiMate` Security in Agile@Scale All Part of the Service Adaptive Security Architecture

Owner & Principal Consultant

Lavender Bytes Consulting

Jan 2013 - Present

13 years 10 months

Brussels Area, Belgium

Sales, Contract Management, Negotiation, Financial Planning & Accounting

Senior Security Architect

Euroclear

Jan 2018 - Jul 2021

3 years 7 months

Brussels Area, Belgium

Skills: Information and Communications Technology (ICT) · Architectural Drawings

Enterprise Security Architect

Proximus

Jan 2016 - Dec 2017

2 years

Brussels Area, Belgium

The ESA practice at Proximus define the frameworks, models, mechanisms & structures in the InfoSec domain so that the business, information systems and technology capability evolve in a way that effectively supports the business strategy. Specific responsibilities included: • The analysis, development and maintenance of reference architectures, models and patterns for information security, applicable to in-house infrastructure and Cloud; • The establishment of architectural principles and guidelines for use by project architects to ensure compliance with the reference models; • Defining risk-based SecGov requirements for infrastructure projects: IAM, CASB, PKI/KMI; • Security implementation governance through re-use of Security Architecture Building Blocks and their corresponding Solution Building Blocks, leading post-implementation reviews etc. • General consultancy in support of projects and advancing the maturity in security.

IT Security Analyst / Architect

Euroclear

Mar 2013 - Dec 2015

2 years 10 months

As part of the ITSM team, my main responsibilities include; - Performing risk based assessments and define application and infrastructure-related security requirements for business and IT projects,including detailed reviews of business initiatives, project proposals, technical design and project lifecycle documentation, - Defining security requirements in contractual obligations for outsourced and SAAS services, - Following different projects and initiatives to ensure consistent and adequate implementation and testing of the security requirements, - Acting as security architect / subject matter expert and be the security point of contact for the business and project teams.

Security Architect

bpost

Sep 2011 - Jul 2013

1 year 11 months

Muntcentrum, Brussels

My main project at bpost has been the definition and establishment of an Application Security Reference Architecture: a blue-print for identity management, authentication and authorisation for internal, B2C and B2B users of bpost’s web applications and services. Supplementary duties have included conducting security reviews and generally assisting projects with security issues and guiding their convergence with the reference architecture.

Senior Security Consultant

Logica (now part of CGI)

Jan 2005 - Jan 2013

8 years 1 month

Brussels Area, Belgium

Business & Technical Consultancy Senior Consultant in Secure Enterprise Architecture and Application Development Domain Expert for Information Security in Belgian Operation

Security Architect

European Commission

Jan 2009 - Jan 2011

2 years 1 month

Identity & Access Management, Application Security, PKI, Solutions Architecture for eFP7

Information Security Officer

EUROCONTROL

Jan 2007 - Dec 2008

2 years

Maastricht Area, Netherlands

Engaged as an Information Security Consultant to establish an ISO27000 compliant ISMS in readines for formal audit and provide general security consultancy to projects.

Developer - Architect

Reuters

Oct 1996 - Aug 2005

8 years 11 months

London, UK

Lead Architect for News Products

Test Engineer

IBM

Sep 1984 - Oct 1994

10 years 2 months

Havant & Hursley Labs, UK

Design of automated test equipment and processes in an industrial plant to product design (for testability) in IBM’s research laboratories in UK, Europe and US.


Education

Solent University

MSc

1994 - 1996

2 years 1 month

University of Southampton

BSc & Dipl. Eng

1980 - 1984

4 years 1 month

Brunts School Mansfield

1973 - 1980

7 years 1 month

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