About Jesse
Freelance Cyber Security Consultant & Engineer with 5+ years of experience across security operations, incident response, and enterprise security architecture. Currently delivering security engineering services to a 2,100-user logistics enterprise, covering endpoint protection (CrowdStrike Falcon), SIEM/XDR (Microsoft Sentinel), CASB/DLP (Netskope), email security (Proofpoint), identity & access management (Entra ID), and cloud security. Previously managed security across 90+ organisations and 10,000+ endpoints in an MSP environment. Available for B2B engagements in security operations, MDR, compliance advisory, and tooling evaluation. Dutch national based in Italy — fully remote, EU-wide.
Dutch
Native or bilingual
English
Native or bilingual
Remote only
Primarily works remotely
Experience
- Bleckmann B.V.Cyber Security ConsultantLOGISTICS AND SUPPLY CHAINJune 2025 - Today (1 year and 1 month)Leading security operations across a ~2,100-user enterprise environment. Responsibilities span M365 security governance, endpoint protection (CrowdStrike Falcon), SIEM/XDR (Microsoft Sentinel), email security (Proofpoint), CASB/DLP (Netskope), identity & access management (Entra ID), incident response, vulnerability management (Rapid7 InsightVM), and cloud/container security. Acting as primary security advisor across all domains including compliance, vendor evaluation, and AI governance.
- Bleckmann B.V.Cyber Security EngineerApril 2025 - June 2025 (2 months)▸ Initial engagement as direct employee; laid groundwork for security programme improvements across CrowdStrike, M365, and Proofpoint tooling▸ Transitioned to contractor status June 2025, continuing all responsibilities uninterrupted
- Trusteam Nederland (Stepco)Cyber Security Manager / ConsultantJanuary 2023 - January 2025 (2 years)Show moreSecurity operations across a multi-tenant MSP environment covering 90+ client companies and 10,000+ endpoints. Responsibilities included endpoint protection (Huntress, CrowdStrike), email security (Proofpoint, IronPort), firewall management (FortiGate, Cisco Meraki), SIEM/SOAR (FortiSIEM, FortiSOAR), ZTNA architecture, SaaS integration, vulnerability management, and compliance advisory.Led the full security stack migration from Lighthouse 365 to a Fortinet-based suite across 90+ organisations. Redesigned the incident response programme end-to-end, cutting average first response time from 18 hours to under 1 hour. Achieved ISO 27001 & 27002 certification for the data centre. Delivered a 28% reduction in phishing-related tickets through a structured awareness and training programme.
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Education
- CompTIA Security+ CompTIA PenTest+ (CE) Google Cybersecurity Certificate Fortinet Certified Associate – Cybersecurity Fortinet Certified Fundamentals – Cybersecurity Fortinet NSE – FortiGate Operator v7.4 Cisco – Junior Cybersecurity Analyst ISC² CandidateCompTIA Security+ CompTIA PenTest+ (CE) Google Cybersecurity Certificate Fortinet Certified Associate – Cybersecurity Fortinet Certified Fundamentals – Cybersecurity Fortinet NSE – FortiGate Operator v7.4 Cisco – Junior Cybersecurity Analyst ISC² Candidate
- IT Network AdministratorMBO Rijnland2021IT Network Administrator