Security Engineer
Air Space IntelligenceResponsibilities
- Harden and maintain cloud, endpoint, and software environments across AWS GovCloud and Microsoft GCC High.
- Investigate and remediate vulnerabilities, including container, image, dependency, and CI/CD security issues.
- Generate and manage software bills of materials, artifacts, and dependencies to improve supply chain security.
- Lead threat modeling sessions using methodologies such as STRIDE and PASTA.
- Build and maintain infrastructure as code using Terragrunt and Terraform.
- Automate configuration management, patching, and policy enforcement for networks, servers, and endpoints.
- Monitor security events with cloud-native alerting services and SIEM tools.
- Collaborate with product, platform, and compliance teams to embed security in the software development lifecycle.
- Support incident response and post-incident reviews, growing toward leading these efforts over time.
Requirements
- Demonstrated coding skills in Python or Rust.
- Knowledge of container and CI/CD security, including Kubernetes, image hardening, and vulnerability scanning.
- Experience with supply chain security, including SBOMs, artifact generation, and dependency management.
- Experience securing government cloud environments, especially AWS GovCloud, and ensuring compliance with federal security requirements.
- Practical exposure to CMMC, NIST 800-53, and FedRAMP security frameworks.
- Hands-on experience with AWS GuardDuty, AWS Security Hub, Azure Defender, or comparable cloud-native incident alerting services.
- Experience monitoring security events using Microsoft Sentinel, Splunk, or comparable SIEM tools.
- Must be eligible to obtain a DoD security clearance.
- U.S. citizenship is required.
- Ability to work in the Boston office at least three days per week.
About Air Space Intelligence
ASI is an industry-proven, dual-use software company that enables success for the most complex operations, from critical infrastructure to defense. Our platforms enable decision-makers to simulate their domain, predict risk, and continuously optimize their operations and logistics. Backed by leading investors–including Andreessen Horowitz, Renegade Partners, and Spark Capital–we provide our partners with decision advantage from planning to operations. As a rapidly expanding team across both commercial and government spheres, ASI is constantly seeking the brightest minds and undaunted spirits — innovative self-starters driven to tackle grand-scale challenges. If you would like to explore what life at ASI looks like, check out our careers page: https://www.airspace-intelligence.com/careers.