Enterprise Infrastructure
Expertise, Delivered.

Senior infrastructure and security consulting for organizations modernizing legacy environments and moving to the cloud. Cloud platforms, automation, identity, email protection, security architecture, and compliance, built right, the first time.

View Services Get In Touch
20+
Years Experience
100%
Senior Delivery
NYC
Metro Area & Remote
1
Business Day Response

What We Do

End-to-End Infrastructure
Expertise

Whatever stage you're at — strategy, implementation, or ongoing support — you get senior hands-on delivery across the full infrastructure and security stack, without the overhead of a full-time enterprise hire.

Cloud & Windows Infrastructure

Scalable, secure, and cost-efficient infrastructure across AWS and Windows environments. Whether you need a well-governed multi-account cloud setup, a migration from on-premises to cloud, containerized workloads on ECS Fargate, or DNS and CDN management via Cloudflare, we modernize your environment and build it to run reliably.

AWS Azure Cloudflare DNS Management CDN / Proxy On-Prem to Cloud Migration Windows Server VMware to Cloud Migration VPC / Networking ECS Fargate Docker / Podman IAM / Identity Center KMS
Automation & DevOps

Stop handling manually what a script can run at 3 AM. We build PowerShell and Ansible automation, Terraform infrastructure-as-code, and CI/CD pipelines that let your team move faster, reduce human error, and spend less time on repetitive tasks.

PowerShell Terraform Ansible Puppet GitHub Actions Jenkins CI / CD Infrastructure as Code
Identity & Access Management

Control who gets in and what they can do. From on-premises Active Directory and ADFS to cloud single sign-on and customer-facing login with Auth0/Okta — we build identity systems that are secure without being a burden on your staff or clients.

Active Directory Hybrid Identity / Entra Connect ADFS Entra ID Auth0 Okta Single Sign-On OIDC / SAML / OAuth2 SCIM Zero Trust Conditional Access Defender for Identity
Email & Messaging Infrastructure

Your email is your business. We handle the full stack: Exchange Online, hybrid migrations, mail routing, and security gateway configuration — so messages land reliably and threats stay out. We also make sure your domain is set up so email doesn't end up in spam (SPF, DKIM, DMARC).

Exchange Online M365 Hybrid Exchange On-Prem to Exchange Online Defender for Office 365 Proofpoint Cisco Secure Email SPF / DKIM / DMARC Deliverability
Compliance & Audit Readiness

Regulators, clients, and cyber insurers want documented evidence that your infrastructure is controlled. We help organizations meet HIPAA, SOC 2, and GDPR requirements — building the technical controls and audit documentation before someone asks for them.

HIPAA SOC 2 GDPR DLP Audit Readiness Information Protection KMS Encryption Cyber Insurance Readiness
Security Architecture & Assessment

Most organizations don't know what's exposed until something goes wrong. We review your environment, identify gaps in your security posture, and give you a clear prioritized plan to close them — without the noise of a vendor trying to sell you a product.

Security Assessment Gap Analysis Zero Trust Design Cloudflare WAF DDoS Protection Network Segmentation Threat Modeling Architecture Review Cyber Insurance Readiness
Dean Pollaro
Dean Pollaro
Founder & Principal Consultant

Helps organizations modernize legacy infrastructure and move to the cloud — from on-premises Active Directory and Exchange to AWS-native platforms with automated everything. 20 years of hands-on enterprise experience across major financial services and FinTech firms, specializing in cloud platform engineering, identity management, messaging infrastructure, and security architecture. Led the cloud infrastructure build for a multi-asset trading platform launch from the ground up, covering AWS Organizations design, containerized workloads, and CIAM implementation with Auth0. Also performs security architecture reviews and gap assessments, giving organizations a clear, vendor-neutral picture of their security posture before problems surface.

AWS cloud engineering: 50+ accounts via Organizations, IAM Identity Center
PowerShell, Terraform, Ansible, Puppet & CI/CD automation (GitHub Actions, Jenkins)
Active Directory, ADFS, Okta, hybrid identity sync via Entra Connect & 60+ SSO app integrations (OIDC, OAuth2, SAML, SCIM)
Auth0 CIAM: customer identity infrastructure built with Terraform
Exchange Online, Hybrid Exchange & on-premises to Exchange Online migrations across 1,600+ mailboxes
Email security: Defender for O365, Proofpoint, Cisco Secure Email, SPF/DKIM/DMARC across 10+ domains
Security architecture reviews, gap analysis & Zero Trust design for regulated environments
HashiCorp Certified: Terraform Associate (2026)

About PTG

Enterprise Expertise. Fraction of the Cost.

Pollaro Technology Group brings enterprise-grade infrastructure expertise to organizations that need senior-level help without a full-time hire.

Regulated Industry Depth

20 years building infrastructure in environments where uptime, security, and compliance are not optional. That operational discipline applies to every engagement — whether you're a medical practice, a law firm, or a growing tech company.

Full-Stack Infrastructure Specialist

From email and identity to cloud architecture, security assessment, and automation, deep hands-on expertise across the entire stack. Not a generalist who dabbles: a specialist who knows exactly where things break and how to fix them before they do.

NYC Metro Area & Remote

Based in New Jersey, available on-site across the NYC metro area and remotely for organizations nationwide. Flexible engagement models: one-time project, targeted assessment, or ongoing consulting partnership.

Right-Sized for Your Business

Whether you're a 10-person medical practice, a 50-person law firm, or a 200-person financial services company, PTG delivers the same senior-level expertise and personal attention. Engagements scale to fit your needs, not the other way around.

Our Work

Portfolio

Case studies and project highlights from past engagements across infrastructure, messaging, and cloud platform work.

Case Studies Coming Soon

Detailed project write-ups are in preparation. In the meantime, reach out directly to discuss relevant experience for your specific environment.

Discuss Your Project
Infrastructure & Migrations
Email & Messaging
Cloud & Automation
Security & Assessment

Get In Touch

Let's Talk
Infrastructure

Ready to discuss your environment? Reach out directly. Response within one business day.

Send a Message

Tell us about your environment and what you're trying to solve.

Or email directly at dean@pollarotechgroup.com. We respond within one business day.