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Nscale Operations UK2 months ago

Senior Staff Security Engineer, Red Team

$175,000–$225,000 year

Remote · United States

Type
Full Time
Level
Senior Level
Education
Not Specified
Company size
Unknown

Job Summary

Lead offensive security and adversary simulations as Staff level Red Team engineer across cloud, infrastructure, identity, endpoints, and applications. Plan and execute red team operations; perform penetration testing; develop tooling; apply AI-assisted techniques; collaborate with Detection & Response and Security Engineering to validate and improve detection; drive security improvements. Communicate findings clearly, document risk and remediation, and influence security strategy. Requires 8+ years of red teaming/penetration testing and strong knowledge of MITRE ATT&CK; experience with Cobalt Strike, Burp Suite, Metasploit; cloud experience; staff-level leadership.

Required Qualifications

  • 8+ years of experience in red teaming, offensive security, or penetration testing
  • Proven experience conducting adversary simulation and complex attack chains
  • Strong expertise across network, application, cloud, and identity security
  • Deep understanding of the MITRE ATT&CK framework and attacker methodologies
  • Hands-on experience with offensive tools and frameworks such as Cobalt Strike, Burp Suite, and Metasploit
  • Experience working in cloud environments and modern infrastructure
  • Ability to develop custom tools or automation for offensive security work
  • Ability to operate at Staff level, including leading engagements, defining strategy, and influencing security improvements
  • Nice to have: experience in AI infrastructure or distributed systems environments
  • Nice to have: familiarity with identity-based attacks, Kubernetes, containers, GPU-based infrastructure, purple teaming, detection engineering collaboration, or AI/ML system security testing
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$175k – $225k / yr

Senior Staff Security Engineer, Red Team · Nscale Operations UK

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