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Sr · ICT Specialist Cybersecurity

Freelanceonsite12 months + extension5+ yrs📍 Den Helder, 🇳🇱 Netherlands🗣 Dutch

Senior cybersecurity specialist for defence maritime IT infrastructure hardening.

Lead security improvements across military maritime systems, implementing controls aligned with NIST CSF and ISO 27001 standards. You'll design and deploy solutions across Linux, Windows, containerized, and infrastructure-as-code environments, working onsite with a government IT team. Requires 3+ years in complex software environments, Dutch nationality, security clearance eligibility, and ability to report to location within two hours.

Tech stack
Red Hat Enterprise LinuxMicrosoft WindowsGitTerraformPuppetKubernetesOpenShift
Rate
Not stated by the agency
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Found at a specialist agency · listed 9 September 2026 · InsideJobs links you to the original posting.