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# Cybersecurity consultant

- **Company:** Sia
- **Location:** Rotterdam, Netherlands (Remote available)
- **Experience:** Starter
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Microsoft Windows, Artificial Intelligence, Amazon Web Services, Data Analysis, Apple Mac Systems, Software System Penetration Testing, Microsoft Azure, C++ (Programming Language), Software as a Service, Cloud Computing, Cloud Computing Security, Cyber Security, Digital Forensics, Middleware, Supervisory Control and Data Acquisition (SCADA), Web Servers, Internet Protocol, Python (Programming Language), Node.Js, PCI Data Security Standards, Windows PowerShell, Blockchain, Ruby, Cyber Threat Analysis, Customer Identity Access Management, Information Technology, Cybercrime, Patch Management, Cyber Warfare, Golang
- **Published:** October 25, 2026
- **Apply:** https://nl.talent.com/redirect?id=560651007751619264&source=vacant&utm_medium=xml&utm_campaign=marketing&utm_product=vacantnew_bulk&oapply=org_v2026-10&puid=edabaddaddagaddabddb9ddfeddgaddgada9bdd99ddb9ddfbddaaddfbda7addecdda9ddcbea3addffddgaed2dddgaddgfddgaddgaddg9ddg6ed3gc9bbb9b3bee3ee33def3de93de73deegdd8gdddfddb3de83deggddg3ee33de93deg3ee33ee33deg3ee33ee33ee33ee33ee33ee3&pos=0&xml_batch_generation_id=765bf839-d9fb-441b-b1ea-92d33abfbb52&falcon=1&pid=9b9759fdc77f&bpid=3df3036f21cf57b8b8592691f4a30f53

## About the Role

* You have a Master's degree engineering/computer science/statistics/econometrics.
 * You have 0-3 years relevant working experience within a consultancy firm with experience in cybersecurity projects.
 * You have a strong interest in data and AI-related topics, the ability to quickly build expertise in these areas, and you're excited about helping our clients seize the opportunities they offer.
 * Knowledge in Python, C++, Java, Ruby, Node, Go, and/or Power Shell.
 * Knowledge in IP Networks, Operating Systems (Unix / Linux, Windows and/or macOs), Cloud (AWS, Azure and/or GCP), Applications (Web Server, BDD, Middleware, etc) as well as Cryptography; knowledge in Blockchain would be a real plus.
 * You're a fast learner, communicative, flexible and entrepreneurial
 * English & Dutch communication and presentation skills.

## Description

Within Sia, you will join our Cybersecurity & AI Trust Business Unit. Supervised by experienced consultants, and in line with your appetites and choice of expertise, you will be required to work - both in Consulting, Implementation and Audit - on one or more of our following offers :

Cyber Strategy:

 * Cyber for Boards & Executives; Cyber Target Operating Model; Cyber M&A Due Diligence
 * Cyber Transformation; Cyber Maturity Assessment & Rating; Cyber Mentoring for Startups
 * CISOaaS | DPOaaS | BCMaaS | CMaaS

Cyber Risk:

 * Cyber Risk Management; Cyber Risk Assessment & Treatment; Cyber Risk Quantification
 * Third-Party Risk Management; Cyber Insider Risk; Cyber Risk Analytics & Reporting
 * Cyber Risk Review SaaS: C2R

Cyber Compliance:

 * Cyber Compliance Management: ISO 270xx, ISO 27701, ISO 223xx, BS 11200, LPM, NIS Directive, GDPR, SecNumCloud, RGS/PSSIE, SWIFT CSP, DSP2, HDS, PCI DSS, PA DSS, NIST
 * Cyber Assurance Framework
 * Data Privacy Assurance

Cyber Operations:

 * Cloud Security
 * TO | SCADA | ICS Security; IoT | IIoT | WoT Security
 * Security Architecture; Security Setup
 * Infrastructure & Endpoint Protection; Data Protection Technologies
 * MOI | WFP | AGI | CIAM | DAG
 * SSDLC | SecDevOps
 * Cryptography | Encryption

Cyber Resilience:

 * Threat hunting; Digital Forensics; Incident response
 * Vulnerability and Patch Management
 * Penetration Testing | Red Teaming
 * Wargaming and Crisis Management
 * IT Service Continuity Management; Business Continuity Management
 * Physical Security & Safety
 * Operational Resilience SaaS: STORM

In addition to your missions and as part of your participation in the internal development of the firm, you participate in:

 * Innovation within our Sia CyberLab, where you work on the development of new SaaS offers and solutions around advanced technologies and capitalizing on our unique know-how in AI. You also carry out benchmarks and PoCs of Cyber solutions on the market, while participating in active monitoring of Cyber news.

 * Promote the firm, around our Cybersecurity expertise, by actively contributing to the publication plan (articles, insights, white papers, studies, webinar, etc.), and represent the firm at various professional clubs, fairs and events.