AI Security Specialist

Proximus Global is looking for an AI Security Specialist to
lead and support the secure design, deployment, and governance of AI across the
organization. The role focuses on identifying and mitigating risks associated
with AI technologies, ensuring compliance with regulatory and internal security
requirements, and embedding security controls throughout the AI lifecycle.
This position is located in Security Governance team, under
the CISO responsibility. The person will be in close contact with security
specialists, privacy specialists, AI specialists, various IT teams, and legal
department.

Key Responsibilities

AI security governance & policy

- Develop,
maintain, and enforce AI security policies, standards, and guidelines
- Define
baseline security controls based on AI risk levels

Risk management & compliance

- Perform
AI risk assessments and define risk mitigation plans
- Support
audits, compliance reviews and security certifications (ex: ISO 27001)

AI lifecycle management

- Integrate
security in the lifecycle of AI systems (data collection, model training
& validation, deployment & monitoring…)
- Define
and enforce secure development practices for AI systems

Threat modelling & vulnerability management

- Identify
AI-specific threats (prompt injections attacks, data poisoning, etc.)
- Conduct
threat modelling exercise for AI use cases
- Define
controls to mitigate these vulnerabilities

Third party & vendor risk management

- Assess
security of external AI tools, APIs, and platforms
- Define
minimum security requirements for AI vendors
- Support
procurement and vendor evaluations from a security perspective

Awareness & advisory

- Provide
expert guidance to business and technical teams on secure AI adoption
- Deliver
awareness sessions and training on AI risks and safe usage
- Support
stakeholders in designing secure AI use cases

Essential Requirements

- 5+
years of experience in IT security, risk management, or governance
- Experience
with AI/ML technologies and associated risks
- Strong
understanding of: AI/ML concepts and architectures and AI/ML threat
landscapes
- Strong
understanding of cloud environments and data security and privacy
principles
- Knowledge
of AI security risks and secure development practices
- Strong expertise in IT security risk management
- Experience
with ISO 27001 / ISO 27701 controls, ISO 42001 / NIST AI RMF and GDPR and
other data protection regulations
- Experience
with AI governance frameworks (NIST AI RMF, EU AI Act…) and security
frameworks and standards
- Ability
to translate regulatory requirements into practical security controls

Ideal Profile

- Strong
analytical and risk assessment capabilities
- Excellent
communication and stakeholder management skills
- Ability
to work across technical and non-technical teams
- Structured,
policy-oriented mindset Passion for technology and curiosity about
emerging digital trends

We are offering

- Good
compensation - Competitive € salary plus benefits package.
- Development
opportunities.
- Challenging
but also a friendly working environment.
- And
much, much more...

About Proximus Global

Proximus Global, combining the strengths of Telesign, BICS,
and Route Mobile, is transforming the future of communications and digital
identity. Together, our solutions fuel innovation across the world’s largest
companies and emerging brands. Our unrivalled global reach empowers businesses
to create engaging experiences with built-in fraud protection across the entire
customer lifecycle.
Our comprehensive suite of solutions – from our super
network for voice, messaging, and data, to 5G and IoT; and from verification
and intelligence to CPaaS for personalised omnichannel engagement – enables
businesses and communities to thrive. Reaching over 5 billion subscribers,
securing more than 180 billion transactions annually, and connecting 1,000+
destinations, we honour our commitment to connect, protect and engage everyone,
everywhere.