Top Cybersecurity Jobs in the Netherlands

Lead security exposure management for emergency/priority patching: develop policies, coordinate patch responses, detect/analyze vulnerabilities (focus on cloud and containers), report compliance and drive risk mitigation with stakeholders across IT and sectors.

Operate within the SOC to detect, investigate, and respond to medium-to-high risk incidents. Monitor alerts across Cyber/IT/OT/DLP, analyze incidents, tune detection rules, implement tooling and automation improvements, and mentor junior analysts. Serve as SME for security technologies and drive SOC process enhancements.

Work with development teams and architects to design and implement security controls, translate assessments and threat models into solutions, integrate security tooling into CI/CD, perform secure code reviews, and improve resilience, observability, and secure development practices across embedded, cloud, and AI products.

Protect and monitor Liberty Globals tier-1 core network: identify and remediate network security weaknesses, trace BGP/DDoS/malicious traffic, create monitoring use cases and playbooks, liaise with internal and external teams, mentor engineers, and drive implementation of industry best-practice network hygiene.

Hands-on security engineer responsible for vulnerability triage, bug-bounty management, code-level investigations (Rust/Go/Python), cloud and container security (AWS, Kubernetes), securing CI/CD and GitHub orgs, incident response, security automation, metrics/reporting, and building guardrails across the development lifecycle.

Lead security engineering across web apps, APIs, cloud (AWS/OCI), Kubernetes, and on-prem systems. Build CI/CD security, secure genomic and PHI/PII pipelines (HIPAA), run monitoring and incident response, prepare for HIPAA/SOC2/ISO27001 audits, perform pentesting/vulnerability discovery, improve logging/SIEM, and drive remediation with engineering and DevOps while raising company-wide security awareness.

Operate and maintain enterprise security controls; detect, analyze, contain, eradicate, and recover from incidents; deploy and configure security solutions; conduct vulnerability assessments; administer access controls and malware protection; support incident response, security awareness, and policy compliance across the City.

Embed application security across a large cloud-native, microservices fintech platform: design secure architectures, run threat modeling, integrate SAST/DAST and dependency/secrets scanning into CI/CD, manage vulnerability lifecycle, support pentests and bug bounties, and improve secure coding and AppSec maturity.

Supervise security operations for government buildings: ensure posts are staffed and equipped, maintain training and weapons qualifications, schedule shifts, track equipment inventory, ensure visitor and employee safety, complete and review documentation, and report significant incidents to the Asset Protection Commander.

Lead security governance, risk, compliance, and assurance for MSIG Specialty Marine. Translate group CISO policies locally, own the security control framework, oversee security operations (internal teams and external SOC), govern cloud, identity and endpoint security, manage third-party and resilience requirements, and oversee secure software development and DevSecOps practices while engaging senior leadership and auditors.

Perform protocol-focused security research to prevent vulnerabilities on Ethereum mainnet. Tasks include AI-assisted analysis, fuzzing, manual review, reviewing hardforks and spec changes, improving security tooling and automation, coordinating disclosures, and supporting audits and audit competitions while collaborating with devops, specifications authors, and client implementers.

Lead research and advisory on application security for enterprise applications (ERP/CRM). Produce thought leadership, client-facing insights, presentations, market analysis, and support sales. Mentor analysts, drive research agenda, improve processes, and advise CIOs on security strategy, vendor evaluation, metrics, and vulnerability testing across major vendors (SAP, Salesforce, Workday, Oracle).

Provide fractional CISO leadership across multiple fast-scaling companies: design and implement enterprise-grade security strategy, risk-based governance, security-by-design, threat modelling, incident response, vendor risk management, certification readiness (ISO 27001, SOC 2), alignment with EU regulations, and board-level reporting to transform fragmented security into a scalable, auditable platform.

Define and execute the product roadmap for AI-driven blockchain security monitoring tools. Collaborate with cross-functional teams, analyze market and customer feedback, deliver features on time, and communicate with stakeholders to align expectations and improve product offerings.

Lead identification, mitigation, and prevention of security risks across teams. Architect and manage security solutions, enforce policies, perform penetration testing and purple teaming, monitor and respond to incidents, build automation and security frameworks, and collaborate on secure design and DevSecOps practices for a decentralized exchange.

Lead enterprise vulnerability management across infrastructure, cloud, applications, and code. Use LLMs and generative AI to automate detection, analysis, prioritization, and remediation. Collaborate with security, DevSecOps, cloud, and app teams to implement AI-driven workflows, reduce manual effort, and ensure timely remediation and compliance.

Join the Information Security team to design and implement technical security controls. Deploy and operationalize SIEM, support vulnerability management and endpoint security, automate security operations with scripting, and document controls, runbooks, and audit evidence while collaborating with IT and R&D.

Own and scale Wayflyer’s security program: lead a security team, define strategy, run monitoring, detection and incident response, partner with engineering on cloud and application security, manage third‑party risk, ensure regulatory controls, and report security posture to leadership.

Lead and oversee the companys cybersecurity program: design and execute security strategy, manage incident response, supervise teams, run audits/pen tests/forensics, ensure compliance, train staff, and manage budgets and vendors.

Lead Fugro's global Security Operations team to detect, respond to, and remediate security incidents. Own managed SOC services and security tooling (EDR, SIEM, email filtering). Define incident response lifecycle, playbooks, detection use cases, and vulnerability management. Drive hardening across IT, cloud, and OT, manage security testing programs (pen tests, code scanning, red/purple team), report security posture to management, and mentor team members to build a collaborative, improvement-focused culture.

Design, implement, and manage Azure cloud security controls and monitoring. Configure Azure Security Center, Defender, Sentinel, and Log Analytics. Detect, respond to incidents, perform root cause analyses, risk assessments, audits, ensure GDPR/ISO27001 compliance, and train internal teams.

Responsible for scaling and optimizing the Qualys platform, automating scans and workflows, integrating Qualys with enterprise tooling, and driving continuous improvement in vulnerability management across a large, regulated environment.

Perform cryptographic and application security assessments, advise on encryption and PKI, translate findings into security specifications, maintain security registers and baselines, drive cryptography roadmaps, and coach DevOps teams on secure CI/CD practices.

Own and evolve cloud infrastructure across AWS/GCP/Azure, build CI/CD and containerized deployments, design multi-tenant environments, implement monitoring and IaC (Terraform/Ansible), lead data protection and threat detection, and support compliance and security audits.

Work in a Security Operations Center resolving network security issues, analyzing anomalies and threats, advising customers and colleagues, and participating in projects involving routing, segmentation, and security protocols.