S

Sentinel Blue Tech Stack

Enterprise cybersecurity and compliance automation for defense contractors and SMBs

Information Technology & Services Warrenton, VA 11–50 employees Founded 2020 Partnership

Sentinel Blue operates a Microsoft-native security stack (365, Entra ID, Intune, Azure Government) built for CMMC and DFARS compliance at mid-market and defense-sector companies. The ops-heavy hiring mix (7 ops, 2 engineering, 1 marketing) paired with active projects around assessment automation, gap analysis, and compliance documentation reflects a services-first model—they're scaling delivery teams faster than engineering, indicating product maturity around repeatability rather than net-new platform features.

Tech Stack 16 technologies

Core StackActive Directory Terraform Intune Microsoft Exchange Microsoft 365 CMMC Bicep Azure Azure Entra ID SharePoint OneDrive Teams Veeam PowerShell Graph API Azure Government

What Sentinel Blue Is Building

◆Challenges

Lack enterprise-class cybersecurity
Meeting regulatory standards
Assessment readiness
Gap analysis
Compliance documentation gaps
Operational friction
Security compliance
Manual effort
Ensuring secure environments
Reducing repeat incidents

▲Active Projects

Automating application installation
Generating endpoint health reports
Assessment readiness process
Gap analysis exercises
Compliance posture improvement
System security plan development
Poa&m management
Compliance documentation templates
Cloud foundations
Cicd pipeline improvement

Hiring Activity

Accelerating10 roles · 5 in 30d

Department

Ops

7

Engineering

2

Marketing

1

Seniority

Junior

4

Mid

4

Manager

2

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About Sentinel Blue

Sentinel Blue provides cybersecurity services and compliance automation for small to mid-sized businesses operating in or serving the defense industrial base. The company specializes in CMMC, DFARS, NIST, and ITAR compliance—regulatory frameworks required for contractors and subcontractors working with the Department of Defense. Their service areas include security assessments, gap analysis, compliance documentation, system security plan development, and infrastructure hardening on Microsoft cloud platforms. Founded in 2020 and based in Warrenton, VA, the company operates with 11–50 employees and currently has 10 active job openings, with hiring accelerating across operations roles.

HeadquartersWarrenton, VA

Company Size11–50 employees

Founded2020

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Sentinel Blue use?

Primarily Microsoft platforms: 365, Active Directory, Entra ID, Intune, Exchange, SharePoint, Teams, OneDrive, plus Azure and Azure Government. Also Terraform, Bicep, Veeam, PowerShell, and Graph API for automation and infrastructure-as-code.

What is Sentinel Blue working on?

Compliance and assessment automation: endpoint health reports, CMMC/DFARS readiness processes, gap analysis exercises, compliance documentation templates, system security plans, and POA&M management. Also improving cloud foundations and CI/CD pipelines.