Required Skills & Experience

10+ years of hands-on experience in infrastructure engineering or platform development
Strong hands-on experience with Microsoft Azure, including compute, networking, identity (Entra ID), InTune, and security services.
Expertise with Infrastructure-as-Code (IaC) using Terraform or a similar tool
Experience administering Microsoft 365 (Exchange Online, SharePoint, Teams) in a secure, compliant environment.
Deep knowledge of enterprise networking, including LAN/WAN, VLANs, routing/switching, VPNs, and firewalls.
Experience implementing and maintaining security and compliance controls, including HIPAA, Microsoft Defender, and infrastructure hardening.

Nice to Have Skills & Experience

AI Platform Engineering & Agentic Automation experience
Experience with NVIDIA stack for on-premises agentic AI

Job Description

Insight Global is seeking a Senior Platform & Infrastructure Engineer for our client, a Texas-based network of hospitals and residential treatment centers for patients with complex health needs. The primary focus of the Senior Platform & Infrastructure Engineer is enterprise infrastructure engineering, ensuring the compute, networking, identity, cloud platforms, and all hospital IT operations are reliable, secure, and HIPAA-compliant. This individual will be responsible for designing, implementing, and supporting enterprise infrastructure across a multi-site healthcare environment. This is a hybrid position, onsite 4 days a week in Houston, TX.

Primary Responsibilities:

Design, engineer, and operate enterprise infrastructure platforms across on-premises and hybrid environments, including compute, virtualization (VMware vSphere / Hyper-V), storage, and backup/DR solutions that protect patient data and clinical systems.
Architect and manage Microsoft Azure hybrid cloud environments, including compute, networking, identity (Entra ID), and security services aligned with compliance requirements.
Develop Infrastructure-as-Code (IaC) using Terraform for automated, auditable provisioning across clinical and administrative environments.
Architect, manage, and troubleshoot enterprise networking (LAN/WAN, VLANs, routing/switching, wireless, VPN, firewall) across corporate and clinical facilities.
Administer Microsoft 365 tenant services (Exchange Online, SharePoint, Teams), including security configuration, DLP, and retention policies aligned with HIPAA requirements.
Ensure infrastructure configurations comply with HIPAA, CIS benchmarks, and organizational security baselines. Partner with cybersecurity and IT leadership on identity governance, vulnerability remediation, and infrastructure hardening.
Deploy and manage the Microsoft Defender security stack (Endpoint, Servers, Cloud, Identity) across hybrid infrastructure.

Compensation:

$140,000 to $155,000 per year annual salary

Exact compensation may vary based on several factors, including skills, experience, and education.

Employees in this role will enjoy a comprehensive benefits package starting on day one of employment, including options for medical, dental, and vision insurance. Eligibility to enroll in the 401(k) retirement plan begins after 90 days of employment. Additionally, employees in this role will have access to paid sick leave and other paid time off benefits as required under the applicable law of the worksite location.

Insight Global

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Senior Platform & Infrastructure Engineer