Cloud Security & Automation Engineer
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Full-timeMid-levelAug 2026 · checked today
We are looking for an experienced engineer to design, automate, and operate Euroclear’s cryptographic and certificate management capabilities across a large-scale, mission-critical environment. You will play a key role in securing our hybrid infrastructure (Windows, Linux, Azure cloud-native services) by building resilient PKI, crypto services, and automation pipelines that scale.
Your role
- Design, implement, and automate cryptographic services, PKI infrastructures, and certificate lifecycle management across cloud and on-prem platforms.
- Build secure automation and Infrastructure-as-Code pipelines to support our internal PKI and crypto services.
- Partner with internal engineering teams to advise, design, and integrate cryptographic solutions aligned with Euroclear standards.
- Troubleshoot and resolve production issues related to cryptography and certificate services.
- Participate in a Watch Duty rotation (approx. 1 day/week) to ensure operational continuity of critical crypto systems.
Mandatory Technical Skills
- Strong experience with Azure security services, especially Key Vault, HSM integration, and secret/key lifecycle management.
- High proficiency in Terraform, Ansible, and automated configuration/deployment workflows.
- Deep understanding of PKI, certificate management, and modern cryptography (X.509, elliptic curve, key exchange, signing & encryption standards).
- Hands-on experience implementing or integrating cryptographic protocols: CMS, SCEP, ACME, SAML, TLS, etc.
- Proficiency in automation and scripting (Python required; PowerShell and Java are assets).
- Solid understanding of networking and security fundamentals.
- Experience debugging at system level on Windows/Linux (ETW, strace, tcpdump, wireshark, etc.).
Nice to Have
- Experience with large, regulated, mission-critical environments.
- Knowledge of cloud-native identity and access patterns beyond PKI.
- Contributions to security automation frameworks or internal tooling.
Soft Skills
- Strong communication skills in English (C1+).
- Ability to collaborate effectively with engineering, architecture, and security teams.
- Proactive problem solver with a structured approach.
- High level of ownership and accountability.
- Ability to identify risks, propose solutions, and challenge the status quo.
- Bachelor’s Degree in Computer Science or equivalent experience.
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