Mission Overview:
Keystone Solutions is recruiting a consultant for a client-facing mission within the client?s CSO, reporting to the client?s Security Business Development Manager. As a Keystone Solutions consultant, you will define and structure the client?s end-to-end phishing awareness strategy, tailored to an organization of approximately 10,000 collaborators with diverse profiles and a Microsoft 365 environment. ProUnity acts as the client-side SPOC for this mission; all interactions will be coordinated through Keystone Solutions under our consultancy model.
Key Responsibilities:
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Perform a contextual and maturity analysis based on an initial assessment already conducted.
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Define a comprehensive awareness strategy spanning 12 to 24 months.
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Design a phishing campaign catalog (scenarios, difficulty levels, target audiences).
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Contribute to a multi-channel internal communication plan in partnership with relevant stakeholders (client CSO, internal communications).
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Define KPIs, maturity indicators, and associated dashboards.
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Provide knowledge transfer to ensure the client?s autonomy in future campaign management.
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Ensure end-to-end campaign delivery: study, implementation and configuration, results collection, and analysis.
Candidate Profile:
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Role: Senior IT Security Specialist (most recent experience: this year).
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Client- and solution-oriented.
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Excellent analytical and synthesis skills; outstanding communication skills.
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Skills (most recent experience: this year, level: Expert): Analytics; Change Management; Cyber Security; Exchange Online; ISO 27001.
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Languages: Dutch or French (native or bilingual proficiency); English (nice to have).
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Environment: Microsoft 365.
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Confirmation required: Expertise in Microsoft Defender.
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Confirmation required: Ability to be on site 2 to 3 days per week.
Additional Information:
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The mission may be renewed for a maximum duration, including the initial term, of 880 working days.
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All responsibilities will be executed as a Keystone Solutions consultant working closely with the client?s teams.
Consultancy Model at Keystone Solutions:
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Consultancy nature of work: You will operate as a Keystone Solutions consultant embedded within the client?s environment, working on site 2? days per week as required, ensuring close collaboration and high-impact delivery.
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Dynamic projects: Engage with diverse challenges in phishing awareness strategy, campaign design, and security communications, with the opportunity to contribute to additional client initiatives aligned with your expertise.
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Turbo-charged learning and development: Benefit from broad exposure to Microsoft 365 security ecosystems and structured knowledge transfer, supported by Keystone Solutions? professional development framework.
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Ambition skyrocketing within a consultancy framework: Grow your career through varied client engagements, expanding your impact across strategy, implementation, and measurable outcomes.
Keystone Solutions Values in a Consultancy Context:
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Client success first: We focus on measurable outcomes through clear KPIs, maturity indicators, and transparent dashboards.
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Ownership and excellence: End-to-end responsibility from study to implementation, configuration, and results analysis.
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Knowledge sharing: Structured transfer of skills to empower client autonomy, reflecting our commitment to sustainable impact.
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Collaboration: Partnering with stakeholders (CSO and internal communications) to drive alignment and adoption.
Role-Specific Impact in a Consultancy Setting:
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Apply expert cybersecurity, analytics, and change management skills across the full lifecycle of phishing awareness programs.
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Leverage Microsoft 365 and Exchange Online expertise to design realistic phishing scenarios and technical configurations.
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Shape internal communication strategies and maturity-driven roadmaps for large, diverse user populations.
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Deliver scalable, repeatable campaign frameworks and best practices that strengthen organizational resilience.
Application:
If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal.
