Overview:
We are looking for a temporary Information Security Specialist skilled in ISO/IEC 27001 to support our growing team. You will set up, maintain, and improve our information security programme, working directly with operations and a senior technical security expert.
What will you be doing?:
* Manage the ISMS and ISO/IEC 27001 processes for BDO's environment (~1,200 users, ~60 servers).
* Keep policies and procedures current, coordinating checks with suppliers, clients, and stakeholders.
* Oversee Annex A controls with internal teams (IT, Operations, Legal, HR, Risk Advisory).
* Draft and update documentation so systems remain compliant and integrated with daily operations.
* Prepare and support ISO audits; collect evidence, track findings, and ensure remediation.
* Conduct risk assessments, provide practical recommendations, and systematically record results.
* Meticulously document procedures, controls, evidence, agreements, and follow-ups.
* Collaborate closely with senior security staff to manage varied systems and integrations.
* Maintain deadlines, own tasks, and approach this role as an opportunity for growth.
* Support awareness campaigns and assist with stakeholder and management briefings.
What do you bring to the table?:
* A Bachelor's degree in Cybersecurity, Computer Science, or a related discipline is required.
* For junior candidates, up to two years of relevant experience in information security, ISMS support, or IT operations is preferred. Candidates should demonstrate a strong motivation to develop into an ISO audit or orchestration role.
* Candidates must possess practical knowledge of ISO/IEC 27001 and Annex A controls, with the capability to apply theoretical concepts into effective controls and checklists.
* Excellent documentation skills are essential; candidates should be meticulous, punctual, and systematic in logging and reporting activities.
* A pragmatic, hands-on approach is expected, ensuring compliance requirements align with operational practices.
* Strong commitment to making and honouring clear agreements, with a well-developed sense of ownership, is required.
* Effective interpersonal skills and proven experience working collaboratively across functions are important.
* Language proficiency in Dutch + English or French + English is required.
* Security certifications such as CCISO or similar are a plus.
* Familiarity with risk assessment methodologies and basic audit preparation is desirable.
What do we bring to the table? :
* Work within an ambitious and growing organisation with a clear vision.
* A content‑rich, hands‑on role where you help build a high‑quality ISMS tailored to daily operations.
* Space for professional autonomy, initiative and entrepreneurship.
* A team of engaged colleagues where collaboration is central; you will work in binôme with a senior technical security expert.
* A modern working environment with attention to flexibility.
* Collaboration in multidisciplinary teams with BDO specialists (tax, finance) and, for international matters, with other BDO offices worldwide.