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From the employer's careers site First seen 29 Oct 2026

Security Solutions Engineer

Nebius Remote - Europe Remote senior full-time

The employer hasn't listed a salary.

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Description

We are seeking a Security Solutions Engineer with a strong background in strategic solution evaluation, vendor assessment, and hands-on Proof-of-Concept (PoC) validation. This role is a crucial bridge between identifying customer security requirements and implementing best-in-class, enterprise-grade solutions.

Key responsibilities:

  • Strategic Research & Requirement Definition:
  • Proactively analyze customer expectations, regulatory/compliance drivers, and threat models to define precise functional and non-functional requirements for new security solutions.
  • Conduct thorough market scans to identify cutting-edge security products, platforms, and vendors across key domains.
  • Evaluate potential vendors based on technical capability, security posture, integration requirements, roadmap, data residency/compliance, and support quality.
  • Technical Validation & Proof-of-Concept (PoC) Leadership:
  • Develop detailed, objective, and threat-aligned test plans and success criteria for all security solution Proof-of-Concepts (PoCs).
  • Independently architect and deploy isolated PoC environments that accurately simulate production infrastructure.
  • Execute security research methodologies within the PoC to rigorously test the vendor solution's effectiveness.
  • Document all findings, including technical performance data, integration challenges, security gaps discovered, and clear comparative analysis metrics.
  • Decision Support & Communication:
  • Deliver comprehensive, data-driven reports and compelling presentations to security and product leadership and engineering stakeholders, providing a clear recommendation for the optimal solution and vendor selection.
  • Work closely with Security Engineering, Platform/Infra, and DevOps teams to ensure selected solutions are feasible to integrate, operate, and scale.

Must-haves:

  • Experience: Minimum 6+ years in Security Engineering, Security Architecture, or a dedicated Security Research role focused on solution validation and vendor management.
  • Technical Depth: Deep understanding of modern cloud security principles.
  • Programming and Automation: Strong scripting/programming skills for automating PoCs, building test harnesses, and integrating tools via APIs and CI/CD pipelines.
  • Solutions Expertise: Proven, hands-on experience with the architecture, deployment, and testing of two or more enterprise-grade security tools.
  • PoC Proficiency: Demonstrated ability to plan and execute complex technical Proof-of-Concepts.
  • Soft Skills: Exceptional analytical skills with the ability to translate complex technical findings into clear business risk and strategic recommendations.

Nice-to-haves:

  • Experience in Cloud or Cloud-Heavy companies.
  • Advanced professional certifications such as CISSP, CCSK or relevant cloud certifications.
  • Experience contributing to security standards, open-source tools, talks, or publications.

Benefits & Perks:

  • Competitive compensation
  • Career growth and learning opportunities
  • Flexibility and ownership
  • Collaborative and innovative culture
  • Opportunity to work on impactful AI projects
  • International environment and talented teams

Skills

Nice to have

  • CISSP
  • CCSK
  • AWS security
  • GCP security
  • Azure security
  • Kubernetes security

Ready to apply?

You apply with the employer directly. Their original posting is here: https://job-boards.greenhouse.io/nebius/jobs/4945568101

Apply on Nebius