Member of Technical Staff, Infrastructure Security

The role

You will build and operate security foundations for production infrastructure, internal systems, and access. You will work across identity, cloud and Kubernetes security, software supply chain, logging, endpoint security, and recovery.

What you will do

• Build and operate security foundations for production infrastructure and internal systems
• Own authentication for people, services, and agents
• Manage production hardening and security control enforcement
• Design secure defaults for engineers
• Build systems for measurable and auditable access, changes, and recovery
• Define how AI coding agents operate inside infrastructure
• Constrain and log AI agent actions

Required qualifications

• Deep intuition on cloud infrastructure, identity, network security, and production systems
• Write and ship code
• Prefer automation over manual controls
• Comfortable working at the boundary between security, platform engineering, and reliability
• Ability to land changes across teams you do not manage
• Significant experience building or operating infrastructure or security systems in production cloud environments
• Deep experience in at least one of identity and authorization, cloud and Kubernetes security, or logging and detection platforms
• Strong cloud, network, secrets management, and workload isolation fundamentals
• Experience building secure deployment pipelines, including artifact provenance, immutability, secret scanning, and software supply chain controls
• Experience designing centralized logging, alerting, and detection infrastructure across cloud, SaaS, identity, and endpoints
• Strong production coding and automation skills in Terraform, Python, Go, or similar tools
• A track record of shipping security controls across an engineering organization

Nice to have

• Experience with endpoint security, device trust, recovery planning, SOC 2, customer audits, or contractual security requirements
• Experience securing AI or agentic systems

Benefits

• Competitive salary
• Generous equity
• Visa sponsorships
• 401K plans
• Daily lunch & office snacks
• Dinner at the office
• Unlimited vacation
• Caltrain pass reimbursement

About the company

Parallel is a web infrastructure company that builds products for businesses to build AI agents with programmatic access to the web.