Technical Manager, Information Security

The role

This individual contributor role manages the full lifecycle of enterprise cybersecurity tools and detection capabilities. The person will lead detection and response programs and drive AWS security best practices across cloud, OT/ICS, endpoint, identity, and network domains.

What you will do

• Advance the detection and response program at a strategic level.
• Implement organization-wide automation to reduce alert fatigue.
• Mature SIEM and cloud-native logging architectures.
• Define and implement scalable security controls for cloud and infrastructure.
• Ensure 24/7 network operational coverage through on-call rotation.
• Own end-to-end lifecycle management of the enterprise security toolset.
• Manage SIEM operations including data onboarding and alert tuning.
• Lead, mentor, and develop internal technical resources and external security vendors.
• Define and enforce cloud security best practices and IAM strategy.
• Participate in the design and enforcement of network security policies.

Required qualifications

• Bachelor's degree in Cybersecurity, Computer Science, Information Systems, or related technical field or equivalent combination of education and experience.
• 8+ years of progressive cybersecurity engineering experience.
• 2–3 years in a technical lead or people management capacity.
• Experience managing both internal security engineers and external vendors/MSSPs.
• Hands-on expertise with enterprise SIEM platforms (Splunk, Sentinel, Chronicle, or equivalent).
• Deep working knowledge of AWS security services.
• Experience developing security automation using SOAR platforms and scripting (Python, PowerShell).
• CISSP or CISM, AWS Certification, CompTIA Security+, GIAC, GCIA, GCIH, Palo Alto PCNSE or Splunk Certified Architect.

Nice to have

• Experience conducting OT/ICS cybersecurity assessments in manufacturing, industrial, or critical infrastructure environments is strongly preferred.
• Familiarity with threat modeling frameworks (MITRE ATT&CK, STRIDE).

Benefits

• equity
• benefits

About the company

Atomic Machines is building the Matter Compiler™, an AI-native, all-digital manufacturing system. The company is based in the San Francisco Bay Area with offices in Emeryville and Santa Clara.