Tergos is seeking a ServiceNow Security Engineer in Utrecht for a freelance/payroll assignment. You will configure and customize ServiceNow SecOps modules (SIR, VR, TI, CC), design automated workflows, and integrate ServiceNow with third‑party security tools to strengthen threat protection. The role requires hands‑on experience with security operations, vulnerability management, and compliance frameworks, plus strong JavaScript, HTML, and CSS skills for advanced ServiceNow development.