Security Architect Manager (Corporate & Cloud Security)

3 hours, 27 minutes ago
Full-time
Lead
Cybersecurity
Nebius

Nebius

Nebius enables B2B companies to build local hyperscaling cloud platforms with cost-effective GPUs, InfiniBand network, and 50% less compute cost. They offer managed Kubernetes and a launch-ready business model for innovative cloud solutions.

Internet Software & Services
51-250

Description

  • Lead and manage the security architecture domain, including security architects and senior security engineers.
  • Define and maintain security architecture standards, guidelines, and reference designs across corporate and cloud environments.
  • Act as the primary authority on enterprise security architecture across networks, identity, endpoints, and cloud platforms.
  • Design and evolve secure enterprise network architectures, including segmentation, Zero Trust, and hybrid connectivity.
  • Define and enforce security controls for corporate networks, data centers, and remote access solutions (ZTNA, proxies, NAC).
  • Lead architecture selection and evaluation of network and security technologies (e.g., firewalls, secure gateways, access control solutions).
  • Define secure reference architectures for cloud networking, identity, and workload protection and ensure proper implementation of cloud security controls (IAM, segmentation, encryption, monitoring).
  • Establish and enforce architecture review processes and governance for new systems and changes.
  • Identify architectural risks and security gaps and drive mitigation strategies across infrastructure and cloud environments.
  • Collaborate with SOC, Vulnerability Management, IT, Infrastructure, Network, DevOps, and other teams and contribute to the cyber security strategy and roadmap (including Zero Trust adoption).

Requirements

  • 7+ years of experience in cyber security with a strong focus on network and cloud security.
  • 2+ years of experience leading or managing security architects or senior security engineers.
  • Deep expertise in enterprise network security (firewalls, segmentation, VPN, proxies, NAC, etc.).
  • Hands-on experience with cloud platforms (AWS, GCP, Azure) and cloud security best practices.
  • Strong understanding of identity and access management, Active Directory / Entra ID, and privileged access controls.
  • Experience securing hybrid environments (on-premise + cloud) and working cross-functionally with IT, Infrastructure, Network, DevOps, and Security teams.
  • Hands-on experience with enterprise security technologies such as Palo Alto, Check Point, Cisco, Zscaler, CrowdStrike, and Microsoft Defender.
  • Strong understanding of Zero Trust architecture principles (experience designing/implementing Zero Trust or segmentation programs is a plus).
  • Familiarity with cloud-native security tools (e.g., Wiz, Prisma Cloud, Defender for Cloud) and knowledge of regulatory/compliance frameworks (ISO 27001, SOC 2, NIST) is desirable.
  • Relevant certifications (CISSP, CCSP or equivalent) and a BSc in Computer Science, Information Security, or related field are advantageous; excellent analytical, problem-solving, and English communication skills are required.

Benefits

  • Competitive salary and comprehensive benefits package.
  • Opportunities for professional growth and internal mobility within Nebius.
  • Flexible working arrangements (remote/hybrid options).
  • Dynamic, collaborative work environment that values initiative and innovation.
  • Opportunity to work on cutting-edge AI cloud infrastructure alongside experienced engineering and R&D teams.

Interested in this position?

Apply directly on the company website

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