Senior DevOps Engineer

Responsibilities

• Cloud infrastructure: design, build, secure and troubleshoot AWS and EKS/Kubernetes, including provisioning, scaling, capacity planning, upgrades and cost optimization with Terraform and Helm.
• Architecture: provide design input on infrastructure and systems for security, scalability, reliability and performance.
• Databases: run PostgreSQL upgrades, backups, restore tests and tuning.
• CI/CD and release engineering: build and improve the pipelines that ship code to production.
• Reliability and incidents: own Datadog observability and alerting, take part in the on-call rotation (including scheduled after-hours coverage), respond to incidents and lead post-incident reviews.
• Disaster recovery: maintain and test backups, failover and DR plans.
• Security and compliance: manage access and secret rotation, patch vulnerabilities, configure Cloudflare network/VPN and email and domain security (MTA-STS), and support audits.
• AI platform and governance: deploy and secure MCP servers, LLM integrations and agent frameworks; build AI workflow automations; manage prompts, skills and evals in our Prompt Test Manager; enforce least-privilege access; track AI usage and spend; help shape AI policy; and administer AI tools across the company.
• Configuration management: maintain Ansible for user access and server configuration, and automate repeatable work.
• Cross-functional support: resolve requests from engineering and business teams, including internal systems, vendor integrations and access provisioning.

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