Information Security Specialist

Link mobility group; Boulogne-Billancourt; Remote; EUR 55,000 - 75,000; Full time

Job summary

LINK Mobility is seeking an Information Security Specialist to shape our security posture across Europe. You will strengthen the ISMS, perform risk assessments, support audits and remediation, and drive security reviews with cross‑functional teams for IAM, endpoints, logging, cloud security and data protection.

You will work in a multinational environment, communicate security topics clearly in English, and contribute to continuous security maturity while helping protect customer data and

Qualifications

• 2+ years of experience in information security or related fields.
• Familiarity with ISO/IEC 27001 and ISO/IEC 27002.
• Strong analytical and documentation skills.
• Ability to communicate security topics to technical and non-technical stakeholders.
• Fluent in English; French knowledge is a plus.

Responsibilities

• Maintain and improve the ISMS in line with ISO/IEC 27001.
• Perform and support information security risk assessments and remediation tracking.
• Support internal/external audits, certifications and compliance reviews.
• Assist vulnerability management including follow-up of findings.
• Monitor security controls across systems and business units.
• Assist third‑party security assessments and security questionnaires.
• Review customer security questionnaires, RFPs and due diligence requests.
• Support security reviews of new systems, services, suppliers.
• Maintain security policies, standards and evidence.
• Support security incident management and lessons learned.
• Contribute to security awareness and metrics reporting.
• Collaborate with teams on IAM, endpoint security, logging, cloud security and data protection.
• Help improve overall security maturity across the organization.

Skills

Information security

Risk management

ISO/IEC 27001 knowledge

Security controls

Audits/compliance

English communication

Tools

Microsoft 365 Security

Entra ID

Intune

Defender / Defender for Endpoint

Purview

Job description

We’re looking for an Information Security Specialist to help shape the future of business messaging at LINK Mobility - Europe’s leading mobile messaging and CPaaS provider.

At LINK, we power communication that keeps everyday life moving. From flight check-ins and delivery alerts to SMS authentication, WhatsApp support messages, and mobile coupons - chances are you’ve already interacted with our technology without even knowing it.

We help businesses engage and delight customers through scalable, end-to-end communication solutions.

This is an exciting moment to join LINK. The mobile communications industry is evolving fast, and we’re expanding our award-winning CPaaS offerings to match the pace of innovation.

ABOUT THE ROLE

As Information Security Specialist you will have an important role in the continuous development of our security and compliance framework across an international technology environment.

KEY RESPONSIBILITIES

• Maintaining and improving the Information Security Management System (ISMS) in line with ISO/IEC 27001.
• Performing and supporting information security risk assessments and tracking remediation activities.
• Supporting internal and external security audits, certification activities and compliance assessments.
• Supporting vulnerability management, including follow-up of findings, remediation status and risk acceptance.
• Monitoring implementation and effectiveness of security controls across systems, products and business units.
• Supporting third-party and supplier security assessments, including security questionnaires and contractual security requirements.
• Reviewing and responding to customer security questionnaires, RFPs and due diligence requests.
• Supporting security reviews of new systems, services, suppliers and technical solutions.
• Maintaining security policies, standards, procedures, control documentation and evidence.
• Supporting security incident management, investigations and lessons‑learned activities.
• Supporting security awareness initiatives and communication with employees.
• Collecting and analysing security metrics and contributing to management reporting.
• Working with technical teams on topics such as identity and access management, endpoint security, vulnerability remediation, logging and monitoring, cloud security and data protection.
• Supporting continuous improvement of the organization's overall security maturity.

REQUIRED EXPERIENCE AND SKILLS

• 2+ years of professional experience in information security, cybersecurity, IT risk, IT audit or a related field.
• Practical understanding of information security risk management and security controls.
• Familiarity with ISO/IEC 27001 and ISO/IEC 27002
• Understanding of common security areas such as:
  • Identity and access management
  • MFA and privileged access
  • Endpoint security and EDR
  • Vulnerability and patch management
  • Network security
  • Logging and monitoring
  • Backup and recovery

• Ability to review technical and organizational information and identify security risks and control gaps.
• Strong analytical and documentation skills.
• Ability to communicate security topics clearly to both technical and non-technical stakeholders.
• Good written and spoken English.
• Ability to work independently while collaborating across international teams.

OPTIONAL SUPERPOWERS

• Experience or knowledge in one or more of the following areas would be an advantage:
• ISO 27001 implementation or certification audits.
• NIS2, DORA, GDPR or similar regulatory frameworks.
• Security frameworks such as NIST Cybersecurity Framework, CIS Controls or SOC 2.
• Microsoft security technologies, including Microsoft 365, Entra ID, Intune, Defender and Purview.
• Cloud platforms such as Azure, AWS or Google Cloud.
• Vulnerability management platforms and security monitoring/SIEM solutions.
• Third-party security risk management.
• Incident response or security investigations.
• Data classification, DLP and information protection.
• High energy, driven and a strong desire for success
• Business-oriented with the ability to understand the value chain and business model of the customers
• Excellent communication and interpersonal skills
• Positive attitude, and ability to create enthusiasm and dedication among colleagues and customers
• Integrity and courage to speak up when required, - while keeping calm in demanding situation

WHY JOIN LINK

• A fast-moving, international environment with high autonomy and trust
• Real growth opportunities, mentorship, and learning support
• Access to our Employee Share Purchase Program (20% discount on LINK stock)
• The chance to work on products used by millions across Europe

Want to know more about our company culture? Check out our EVP:

ABOUT LINK MOBILITY

LINK is publicly listed on the Oslo Stock Exchange. We continue to grow organically with strong recurring revenue as businesses shift toward mobile-first communication.

Every employee matters at LINK. We do not tolerate discrimination of any kind. Diversity fuels ourinnovation,equity shapes our decisions, and inclusion defines our culture. From leadership to daily interactions,we’recommitted to creating a fair, respectful, and empowering environment for all.