Doyle Security Services, Inc. (DSS) Tech Stack

Armed and unarmed security services with federal modernization focus

Security and Investigations Rockville Centre, New York 1,001–5,000 employees Founded 2005 Privately Held

DSS operates a regional security services firm headquartered in New York with 1,001–5,000 employees delivering armed/unarmed protection, executive services, and investigative work across commercial and government verticals. The tech stack—Excel, Power BI, SQL, Jira, Kubernetes, AWS—paired with active projects around VA modernization, contact center transformation, and automated document review for PII/PHI suggests DSS is extending beyond traditional guard services into federal systems integration and healthcare infrastructure. Hiring velocity is accelerating, with security roles dominating (50+ open) but notable engineering, data, and consulting hires signaling expansion into tech-enabled service delivery.

Tech Stack 54 technologies

Core StackPower BI Tableau Jira Confluence Lucidchart Kubernetes Java Python Ruby .NET AWS ArgoCD Istio Excel SQL Microsoft Office Visio ArcGIS Pro QGIS Word PowerPoint Teams SharePoint Microsoft Project Outlook Kong Gateway OpenAPI Flux JWT Envoy+24 more

What Doyle Security Services, Inc. (DSS) Is Building

◆Challenges

Modernizing contact centers
Large-scale organizational transformation initiatives
24/7 virtual access
Modernizing healthcare api infrastructure
Clinical contact center consolidation
Mission-critical veteran services
Facilitating large-scale adoption
Data consolidation
Improving quality of geospatial products
Budgetary constraints

▲Active Projects

Va contact center modernization engagement
Va modernization program
Enc conversion workflow
Clinical call center transformation program
Va lighthouse platform
Clinical contact center consolidation
Automated document review for pii/phi
Automated reporting solutions
Data consolidation
Target org design for modernized contact center

Hiring Activity

Accelerating70 roles · 40 in 30d

Department

Security

Ops

Data

Engineering

Consulting

Seniority

Junior

Mid

Senior

Manager

Director

Lead

Notable leadership hires: Fire Life Safety Director, Process Redesign Lead

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About Doyle Security Services, Inc. (DSS)

Doyle Security Services provides armed and unarmed protective services, executive protection, investigative consulting, and integrated security systems to commercial, public-sector, and critical-infrastructure clients. The firm serves aviation facilities, financial institutions, government agencies, healthcare organizations, and residential real estate across the United States. DSS is pursuing large-scale modernization engagements—particularly with federal agencies around contact center transformation, healthcare API infrastructure, and data consolidation—indicating a shift toward managed services and consulting-led work alongside traditional on-site security operations.

HeadquartersRockville Centre, New York

Company Size1,001–5,000 employees

Founded2005

Hiring MarketsUnited States

Frequently Asked Questions

What is Doyle Security Services' tech stack?

DSS uses Excel, Power BI, Tableau, SQL, Jira, Confluence, Kubernetes, AWS, Java, Python, and .NET. The infrastructure tooling (Kong Gateway, ArgoCD, Istio, Envoy) suggests containerized deployments for modernization projects, particularly in healthcare and federal environments.

What is Doyle Security Services working on?

Active projects include VA modernization, contact center transformation (clinical and federal), the VA Lighthouse platform, automated document review for PII/PHI, data consolidation, and organizational design for modernized operations. Focus areas span federal systems, healthcare infrastructure, and large-scale digital transformation.