---
title: 'Security Engineer at DigitalBridge'
canonical: 'https://feeny.ai/job/security-engineer-digitalbridge-boca-raton-n44gy1rftqx6'
type: 'job'
last_seen: '2026-10-28'
---

# Security Engineer at DigitalBridge

- **Company:** DigitalBridge
- **Location:** Boca Raton, FL / New York, NY
- **Compensation:** $235k–$290k
- **Posted:** 2026-10-02
- **Last confirmed live:** 2026-10-28
- **Apply:** https://job-boards.greenhouse.io/digitalbridge/jobs/5235698007

## Job description

We are hiring a Principal Security Engineer / DevSecOps Lead to own the security posture of our SaaS platforms, cloud environments, and AI-enabled applications. This is a senior hands-on leadership role: you will design and drive the security architecture that protects a regulated, multi-tenant investment platform, embed automated security controls into how we build and ship software, and lead red-team-informed offensive testing that measurably reduces real risk. You will partner with SRE, platform, data, and application teams — and directly with the CISO to set the enterprise standard for secure development.

## What you'll do

- Own security architecture for our SaaS platforms, multi-cloud environments (AWS, Azure), and AI-enabled applications, including LLM- and agent-based workloads.
- Build and operate a modern DevSecOps program: SAST, DAST, IaC scanning, SBOM/supply-chain (Sigstore, SLSA), secrets detection, container and Kubernetes admission control, and policy-as-code (OPA/Cedar).
- Design and run an automated vulnerability management program that prioritizes by exploitability and business impact, drives closure SLAs, and holds engineering teams accountable through metrics.
- Lead application security across the SDLC: threat modeling, secure design reviews, code review at critical seams, security champions program, and paved-road guardrails engineers actually adopt.
- Direct red-team and adversarial testing — internal exercises, purple-teaming, and third-party engagements — and translate findings into durable architectural fixes, not just tickets.
- Harden multi-tenant isolation, identity, and data protection for a regulated buy-side platform; own the security controls that map to SOC 2, SOX, and applicable regulatory obligations.
- Set the security-by-design bar for AI-enabled applications: prompt-injection defense, tool/agent boundary controls, model and data provenance, retention, and abuse monitoring.
- Partner with IT/AI Platform, SRE, and Data Governance on identity, secrets, network segmentation, logging, and incident response; participate in on-call for security incidents.
- Mentor senior engineers across security and platform; represent security in executive and board-facing risk reporting when required.

Required experience

- 10+ years in information security with deep hands-on DevSecOps and application security expertise; senior-leader scope but still writes code and shipped controls.
- Proven design and operation of security for SaaS platforms and cloud environments (AWS and/or Azure) at enterprise scale, including multi-tenant workloads.
- Strong background in automated vulnerability management and security testing — SAST/DAST/SCA, IaC/CSPM, container/K8s security, and SBOM/supply-chain tooling.
- Demonstrated red-team / offensive security experience: leading engagements, conducting or overseeing adversarial testing, and running purple-team exercises against real production systems.
- Deep secure-development expertise: threat modeling (STRIDE/attack trees), secure code review, cryptography fundamentals, identity/OAuth/OIDC, and API security.
- Experience securing AI-enabled applications — LLM/agent security, prompt injection, data-leakage controls, and model/tool boundary design.
- Strong hands-on skills in Python and/or Go; comfortable operating in Terraform, Kubernetes, and modern CI/CD.
- Track record leading security architecture initiatives for large-scale enterprise and multi-tenant environments, with measurable risk reduction.

## Nice to have

- Prior financial services, buy-side, or otherwise regulated (SOC 2, SOX, GLBA, NYDFS 500) environment experience.
- Offensive security certifications (OSCP, OSEP, OSCE, CRTO) or published research/CVEs.
- Experience with red-team infrastructure (C2 frameworks, EDR evasion, cloud-native attack paths) and detection-engineering collaboration.
- Familiarity with MCP, agent frameworks, and enterprise LLM gateways.

The compensation range for this position is for a full-time employee in New York. The base salary offered will depend on qualifications, market data and internal equity.

Base Salary Range $235,000—$290,000 USD

At DigitalBridge, we strive to create an inclusive environment where diverse employees want to work and where they can flourish professionally. In furtherance of our culture, all qualified applicants will receive consideration for employment without regard to race, national origin, gender, age, religion, disability, sexual orientation, veteran status, marital status or any other characteristics protected by law.

## About DigitalBridge

## Company Overview
- **One-liner**: DigitalBridge is a leading global alternative asset manager dedicated to investing in, owning, and operating digital infrastructure across data centers, cell towers, fiber networks, small cells, and edge infrastructure.
- **Entity Type**: Public (NYSE: DBRG)
- **Headquarters**: Boca Raton, Florida, USA (principal office; also operates in New York, Los Angeles, London, Luxembourg, Singapore, Abu Dhabi, Madrid)
- **Founded**: 1991 (as Colony Capital; rebranded to DigitalBridge in 2021)
- **Founders**: Originally founded by Thomas J. Barrack Jr.; current leadership led by CEO Marc C. Ganzi

## Core Business
- **Primary industry**: Alternative asset management – digital infrastructure
- **Target customers**: Institutional investors, limited partners (pension funds, sovereign wealth funds, insurance companies), and portfolio companies across the telecom, data center, and connectivity sectors.
- **Mission/purpose**: To be the only dedicated, global-scale digital infrastructure firm that owns, operates, and invests across the full spectrum of digital infrastructure, creating value through active portfolio management and a converging digital ecosystem.

## Products & Services
- **Investment Management & Advisory**: Manages approximately $119 billion in assets (as of March 31, 2026) across five key verticals:
  - **Data Centers**: Digital real estate for private cloud and enterprise computing.
  - **Macro Cell Towers**: Infrastructure enabling mobility and critical network coverage.
  - **Fiber Networks**: Ultra‑fast connective tissue binding networks together.
  - **Small Cell Networks**: Network densification and capacity in high‑demand areas.
  - **Edge Infrastructure**: Edge computing facilities placing data, control, and storage closer to end users.

## Market Standing
- **Valuation/Market Cap**: Not publicly available from provided sources (check SEC filings or financial sites).
- **Key Metrics**:
  - Assets Under Management (AUM): $119 billion as of March 31, 2026.
  - Portfolio Companies: 45+ (including firms like Vantage Data Centers, Vertiv, etc.)
  - Professionals: 100+
- **Notable Investors/Partners**: The firm manages capital on behalf of limited partners and shareholders; recent strategic combination with ArcLight (power/AI/digital infrastructure convergence), acquisition of Equans Infra & Mobility B.V. with Aberdeen Investments.
- **Growth Signals**:
  - Closed $400 million in securitized notes.
  - Expanded leadership team (appointed Brent Mayo and Nicholas Beatty).
  - 30‑year track record of investing in digital infrastructure.

## Competitive Advantages
- **Pure‑play digital infrastructure focus**: One of the few global asset managers dedicated exclusively to digital assets.
- **Investor‑operator model**: The team not only invests but actively operates and scales portfolio companies, combining capital with hands‑on operating DNA.
- **Extensive proprietary network**: Long‑standing relationships continuously generate new, off‑market investment opportunities.
- **Scale and global reach**: $119B AUM provides access to institutional capital and ability to execute large, cross‑border transactions.

## Strategic Focus
- Continuing to position at the convergence of power, AI, and digital infrastructure.
- Expanding credit and core strategies (e.g., core fund co‑headed by dedicated managing director).
- Growing presence in Asia, Europe, and the Middle East (offices in Singapore, Abu Dhabi, Luxembourg, London, Madrid).
- Building on the strategic combination with ArcLight to deepen expertise in energy‑enabled digital infrastructure.

## Why Work Here
- **Culture**: “Aim for excellence in all we do” with a focus on talent, dedication, and contribution. The team consists of industry veterans with both investment and operational backgrounds.
- **Benefits**: Comprehensive suite covering health & wellness, financial (retirement, compensation), family care & support, time off, and lifestyle perks (specifics vary by location).
- **Work Environment**: Global, multi‑office firm with locations in major financial hubs. No explicit remote/hybrid policy stated, but presence in multiple cities suggests flexibility for client‑facing roles.
- **Growth Opportunity**: Join a fast‑growing firm at the intersection of digital transformation, AI, and infrastructure, working alongside seasoned sector specialists across the world.

## Sources
1. [DigitalBridge Homepage](https://www.digitalbridge.com/)
2. [DigitalBridge About Us](https://www.digitalbridge.com/about)
3. [DigitalBridge Careers](https://www.digitalbridge.com/careers)
4. [DigitalBridge Investor Relations](https://ir.digitalbridge.com/)
5. [DigitalBridge Contact & Offices](https://www.digitalbridge.com/contact)

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