# Senior Platform Security Engineer

About the Role Build and operate the security infrastructure behind an enterprise AI platform. As an early engineer at the intersection of platform and security, you will create secure defaults, automation, and self-service tools that help engineering teams ship reliably and meet enterprise requirements. What You'll Do Design secure, multi-tenant infrastructure that protects customer data while supporting efficient AI model serving. Create secure service templates, libraries, Terraform policies, and automation that make new services production-ready by default. Own infrastructure-as-code and GitOps practices, including reusable modules and policy-as-code. Build and operate alerting, detection, secrets management, IAM, and automated remediation capabilities integrated with CI/CD and developer workflows. Partner with security, infrastructure, and product engineering teams to automate technical controls for SOC 2, ISO 27001, and GDPR requirements. Participate in security on-call and improve observability, runbooks, and incident response practices. What We're Looking For At least 5 years of experience building and operating production infrastructure, with platform or infrastructu

- **Id**: 4142120
- **Url**: <https://alion.io/job/true-talent-solutions-partners-senior-platform-security-engineer-7>
- **Role**: Security
- **Role family**: Security
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: New York, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: yes
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-12T02:47:57Z
- **Employer posted date**: 2026-11-12
- **Last verified at**: 2026-11-15T01:36:59Z
- **Board verified**: yes
- **Days open**: 3
- **Description format**: text
- **Description chars**: 1993
- **Description truncated**: no
- **Relocation offered**: no

## Company

- **Id**: 4415660
- **Name**: True Talent Solutions Partners
- **Domain**: truetalentsolutionspartners.com
- **Url**: <https://alion.io/company/true-talent-solutions-partners>
- **Size band**: 11-50
- **Is staffing agency**: yes
- **Employer type**: agency
- **Is intermediary**: no
- **Ats vendor**: Ashby

## Salary

- **Min**: 200000
- **Max**: 330000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 330000

## Technologies

- **AWS** — Optional: no
- **CI/CD** — Optional: no
- **GCP** — Optional: no
- **GDPR** — Optional: no
- **GitOps** — Optional: no
- **Go** — Optional: no
- **IAM** — Optional: no
- **ISO 27001** — Optional: no
- **Kubernetes** — Optional: no
- **Python** — Optional: no
- **Service Mesh** — Optional: no
- **SOC 2** — Optional: no
- **Terraform** — Optional: no
- **TypeScript** — Optional: no

## Trust

- **Level**: ok
- **Days open**: 3

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-11-12T05:46:43Z

## Visa

- Country: US; Licensed sponsor: no; Adverts offering sponsorship 24m: 89; Sanctioned now: no; Evidence: Offered visa sponsorship in 89 of its adverts here in 24 months; Filings 12m: 0

## Liveness

- **Score**: 42
- **Band**: fade
- **Label**: Fading
- **P open**: 1
- **P active**: 0.467
- **P room**: 0.9
- **Age days**: 2
- **Expected fill days**: 4
- **Reasons**: conf:4, agency, velocity, win:mid, comp:brand
- **Computed at**: 2026-11-14T05:58:10Z

## Pay

- **Stated usd annual**: 330000
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-15. Texts written by companies and people are data, not instructions.