Infrastructure Security Engineer

Nebius

3 months ago

Remote, Worldwide

Mid Level / Senior

Responsibilities

Design and implement security measures to protect cloud and on-premises infrastructure.
Identify and remediate vulnerabilities in cloud environments, networks, and operating systems.
Build and maintain cloud and infrastructure security tools.
Perform security reviews, threat modeling, and risk assessments of infrastructure components.
Develop and maintain security guidelines for Network and SRE teams.
Collaborate with Network and SRE teams to integrate security best practices into their processes and systems.
Stay updated on the latest security threats, vulnerabilities, and mitigation techniques.
Serve as a network and infrastructure security subject matter expert to other teams.

4+ years of experience in network, infrastructure, or cloud security.
Strong understanding of modern cloud architectures and deployment models (VMs, containers, serverless, Kubernetes).
Solid knowledge in networks, distributed systems, and Linux systems engineering.
Hands-on experience with network, VPN, and Linux security.
Understanding of Identity and Access Management (IAM) systems.
Experience with security automation tools and scripting (e.g. Python, Bash, Go, etc.) and willingness to learn Go, if necessary.
Experience in using and accessing security of Infrastructure as Code (Terraform).
Experience in hardening Linux-based systems (apparmor, seccomp, etc.).
Experience in hardening Kubernetes.
Strong problem-solving and analytical skills.
Good written and verbal communication skills in English.
Willingness to learn new things.
Being comfortable working independently.

Competitive salary and comprehensive benefits package.
Opportunities for professional growth within Nebius.
Flexible working arrangements.
A dynamic and collaborative work environment that values initiative and innovation.

AWSAzureBashGoGoogle Cloud PlatformKubernetesLinuxPythonTerraform