CareerPlan

Senior Security Operations Engineer

Paris - La DéfenseFull-time2026-10-28 → 2026-11-10

Core

Protect DiliTrust's SaaS platform, cloud infrastructure, networks, and production environments through monitoring, incident response, vulnerability management, and automation.

Role type

Senior Security Operations Engineer (Infrastructure & Security)

Builds

Automated security posture, secure cloud infrastructure, and embedded security into delivery processes

Domain

Cybersecurity, Cloud Security, Infrastructure Security

Required skills

Linux (Debian), Docker, Kubernetes, Networking (TCP/IP, DNS, TLS, VLANs, NAT, Firewalls), Infrastructure as Code (Terraform, Ansible, AWX), PKI/Certificate Management, Security Tool Administration (CNAPP, SIEM, EDR, ZTNA, WAF), Scripting/Automation

Preferred skills

Google Cloud Platform, Threat intelligence, Security conferences

Technologies

Google Cloud Platform, Linux, Docker, Kubernetes, Terraform, Ansible, AWX, Prometheus, Grafana, Datadog, SIEM, EDR, WAF, ZTNA, PKI

Responsibilities

Monitor security of networks, cloud infrastructure, systems, applications, and endpoints; Investigate security alerts and incidents; Implement hardening measures and manage vulnerability remediation; Automate security operations using IaC and scripting; Participate in security audits and penetration tests; Define and deliver the team's security roadmap.

Seniority

Senior, hands-on IC