How to apply for Lead, Data Center Security Delivery (Construction to Operations)

About Anthropic

Anthropic is a frontier AI research and product company working on alignment, policy, and security. It posts specific opportunities it considers high impact, and it links to external reading on the concerns of working at a frontier AI lab. Candidates should read that material before applying.

About the role

This role owns physical security delivery across multiple data center campuses under construction at the same time. You carry security from groundbreaking through construction-phase security, commissioning, milestone acceptance, and handover to an operating partner. You are the single point of accountability for whether a site's security is actually ready before it goes live.

A typical day

A typical day mixes active construction-site issues (schedule slips, design changes, vendor coordination, escalations) with readiness checks on campuses moving toward commissioning and turnover. You will push operating partners on whether their people, processes, systems, and contractual security obligations are genuinely in place. The posting does not describe a fixed daily routine, so ask in interviews how the team splits time across sites and remote work.

Who Anthropic is looking for

• Has run physical security delivery on data center, critical infrastructure, or large construction programs, not just monitored them from a desk.
• Can hold accountability across design, construction, commissioning, and turnover, including schedule slips, design changes, vendor coordination, and escalations.
• Has verified an operating partner's people, processes, systems, and contractual security obligations before a site went live.
• Can work remotely across US time zones while staying close to active construction sites and multiple concurrent campus schedules.

Tips for this application

• Name the specific campuses or programs you delivered security for, with the phase you owned (design, construction, commissioning, or turnover).
• Describe one handover you verified: what the operating partner had to have in place, how you checked it, and what you did when something was missing.
• Show you can manage several sites at once. Give an example of two or more concurrent projects and how you sequenced security work across them.
• Address the remote setup directly. State how you have worked remotely while staying tied to active construction sites and vendor escalations.
• Read Anthropic's linked material on doing harm at a frontier AI lab and the 80,000 Hours career review. Reference that you read it. Do not skip this.

What to cover in your cover letter

Lead with your track record of owning security delivery from construction through operations handover on critical facilities. Emphasize verification: how you confirmed an operating partner's people, processes, systems, and contractual obligations were genuinely in place before go-live. Show you can absorb construction-site noise (schedule slips, design changes, vendor coordination, escalations) without losing the security scope. Note that you have read Anthropic's concerns about working at a frontier AI company and can say why you are applying anyway.

Research before applying

• Read Anthropic's mission page and its posts on alignment, policy, and security to understand what the company says it is building.
• Read the 80,000 Hours career review on working at an AI lab, which Anthropic links in the job posting, and form a view you can state clearly.
• Look up Anthropic's public statements on data center buildout and any announced campus locations or partners.
• Check what is publicly known about Anthropic's security team and how physical security relates to its other security work.

Likely interview topics

Based on the job description, expect questions about:

• Walk through a data center or critical facility where you owned security from construction through turnover. What did you verify before go-live?
• How do you handle a schedule slip or design change on an active construction site when it affects security scope?
• How have you held an operating partner accountable to contractual security obligations? Give a specific example.
• How do you run security delivery across several campuses under construction at the same time?
• Why this role at Anthropic, given the concerns the company itself links to about working at a frontier AI lab?

Common mistakes to avoid

• Treating this as a monitoring or dashboard role. The posting says it is a delivery role, not watch-the-dashboard.
• Claiming data center security experience without naming the phases you owned (design, construction, commissioning, or turnover).
• Ignoring the company's own linked concerns about working at a frontier AI lab, or giving a generic answer about AI safety.