Security Engineer
- Location
- Boston, MA · On-site
- Job type
- Full-time
- Level
- Mid-level
- Listed
- 22 days ago
Skills & highlights for this role
- DoD security clearance eligibility
- US citizenship
- AWS GovCloud
- NIST 800-171
- Kubernetes
- CI/CD security
- Python
Also useful
- Rust
- Terraform
- Microsoft Sentinel
- Splunk
- STRIDE
What You Will Do
Air Space Intelligence is building mission-critical, secure infrastructure for defense and intelligence applications. We are seeking a Security Engineer to harden and maintain cloud and software environments, ensuring compliance with U.S. government security standards. As a Security Engineer, you will help harden and maintain ASI’s cloud and endpoint environment (AWS GovCloud and Microsoft GCC High) while supporting compliance with U.S. government security standards (e.g., NIST 800-171/CMMC and NIST 800-53).
What We Value
- Demonstrated coding skills in Python/Rust
- Knowledge of container and CI/CD security (Kubernetes, image hardening, vulnerability scanning)
- Investigate & remediate vulnerabilities, escalating complex issues when needed
- Supply chain security experience (SBOM, artifact generation, dependency management)
- Lead threat modeling sessions using established industry methodologies (e.g., STRIDE, PASTA, etc.)
- Demonstrated skills in Infrastructure as a code (Terragrunt/Terraform).
- Practical exposure to federal security frameworks (CMMC, NIST 800-53, FedRAMP).
- Experience securing government cloud environments (AWS GovCloud), ensuring compliance with federal security requirements.
- Hands-on experience with cloud-native incident alerting services (e.g., AWS GuardDuty/Security Hub, Azure Defender, etc.)
- Automate configuration management, patching, and policy enforcement for networks, servers, and endpoints
- Monitor security events using SIEM tools (Microsoft Sentinel, Splunk)
- Collaborate with product, Platform, and compliance teams to embed security in the SDLC
- Support incident response and post-incident review, growing toward leading these efforts over time
How we hire
We view the interview process not as a screening or test, but rather as an opportunity to simulate what it would be like working together. We build the interview process around you.
Additional Requirements
- Security Clearance: Must be eligible to obtain DoD clearance.
- Citizenship: U.S. citizenship is required for this position.
- On-Site Presence: Ability to work in our Boston (BOS) office at least three days per week
About ASI
ASI's mission-critical technology powers decision-making across aviation, defense, energy, and other critical infrastructure domains. Backed by top-tier investors including Andreessen Horowitz, Spark Capital, and Renegade Partners, ASI delivers operational decision superiority-compressing days of analysis into seconds of action. ASI is leading the way and pushing the boundaries of what’s possible.
From ASI's careers page, first listed on Rolev.ai on October 17, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
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Common questions
Where is the Security Engineer job at ASI located?
This Security Engineer position at ASI is located in Boston, MA (On-site). Always check ASI's application page for specific state eligibility or relocation policies.
What qualifications are required for Security Engineer at ASI?
For the Security Engineer role, ASI highlights experience with AWS GovCloud, NIST 800-171, Kubernetes, CI/CD security, Python. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.
How do I apply for the Security Engineer position at ASI?
This listing links directly to ASI's Ashby application page. You can apply directly on ASI's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Ashby application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.