Senior DevOps Engineer

MOXFIVE is building technologies that leverage AI to streamline the response, recovery, and resilience from cyber-attacks in enterprises. We are looking for a talented Senior DevOps Engineer to join as a core member of our founding engineering team, where your contributions will significantly shape our infrastructure architecture, deployment strategies, and operational excellence.

The MOXFIVE founding team brings over 30 years of combined cybersecurity experience from leading companies such as CrowdStrike, Mandiant, Palo Alto Networks, Crypsis, Illumio, and Expel. Today, we are focused on seizing an opportunity with the potential to disrupt the breach response market.

Who You Are

You're a senior DevOps engineer who architects and operates the infrastructure behind modern, scalable software platforms. You build robust CI/CD pipelines, establish reliable deployment practices, and create the foundation that enables engineering teams to ship features confidently and securely.

You take pride in building resilient, automated systems and infrastructure that scales. You care about reliability, security, observability, and operational efficiency, always striving to make systems self-healing and easy to monitor. You thrive on solving complex infrastructure challenges, optimizing deployment workflows, and ensuring that critical systems remain available even under pressure, especially when customers are facing active cyberattacks.

The Impact You'll Have

At MOXFIVE, we're not just building a platform that automates the incident response process, we're building a company where engineers directly impact customer success. As a member of our team, you'll have the unique opportunity to ensure our platform remains highly available and responsive for customers facing cyberattacks, where every minute of downtime matters.

This role requires a balance of technical skill, security awareness, and initiative. You'll be responsible for the infrastructure and operational reliability of the incident response platform designed to help customers recover quickly and restore business operations with confidence.

What You'll Bring

• 5+ years of hands-on DevOps/Infrastructure experience in production SaaS environments
• Strong experience with AWS and Azure cloud platforms
• Terraform experience managing multi-cloud infrastructure
• Production Kubernetes experience (EKS/AKS) including service mesh technologies (Linkerd, Istio, or Envoy)
• Proven track record building and maintaining CI/CD pipelines (GitHub Actions, Azure DevOps, GitLab CI, or Jenkins)
• Experience with containerization (Docker) and container orchestration at scale
• Experience in Python, or Go
• Experience with data pipeline infrastructure and orchestration
• Experience building and operating data lake infrastructure (Azure Data Explorer, Snowflake, AWS S3/Glue/Athena)
• Experience implementing observability solutions (Prometheus, Grafana, ELK, Datadog, or similar)
• Hands-on experience with database operations: PostgreSQL, MongoDB, Redis
• Deep understanding of networking, security, and cloud architecture best practices
• Experience with secrets management (AWS Secrets Manager, Azure Key Vault, HashiCorp Vault)
• Familiarity with GitOps practices and infrastructure automation

Nice to Have:

• Experience with Microsoft Fabric for unified data analytics platform
• Knowledge of workflow orchestration platforms (Temporal, Airflow, or similar)
• Experience with Azure Synapse Analytics, Databricks, or other big data platforms
• Experience in cybersecurity or incident response environments