Job Posting Title:

Senior Infrastructure Engineer

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Hiring Department:

Dell Medical School

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Position Open To:

All Applicants

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Weekly Scheduled Hours:

40

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FLSA Status:

Exempt from FLSA

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Earliest Start Date:

Immediately

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Position Duration:

Expected to Continue

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Location:

AUSTIN, TX

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Job Details:

Purpose

The Senior Infrastructure Engineer serves as a technical lead for enterprise infrastructure design, implementation, and operations across on-premises, hybrid, and cloud environments. This role ensures secure, scalable, and reliable systems that support mission-critical applications and organizational operations.

Responsibilities

Infrastructure Architecture & Design

• Designs and implements enterprise infrastructure including compute, storage, networking, and virtualization

• Architects hybrid connectivity between on-premises datacenters and cloud platforms (Azure, AWS)

• Ensures infrastructure scalability and alignment with organizational goals

• Design, deploy, and optimize enterprise infrastructure including compute, storage, networking, virtualization, and identity services

• Ensure availability and performance of Epic and third-party healthcare systems via secure, high-performance infrastructure

Systems Administration & Operations

• Manages and troubleshoots Windows/Linux servers, Active Directory, DNS, and DHCP

• Oversees virtualization platforms (VMware, Hyper-V) for high availability

• Implements backup, disaster recovery, and monitoring solutions

• Administer and troubleshoot Windows and Linux servers, Active Directory, DNS, DHCP, and enterprise storage systems (SAN/NAS)

• Manage virtualization platforms (VMware, Hyper-V) with a focus on high availability and fault tolerance

• Implement enterprise backup, disaster recovery, and monitoring solutions (SolarWinds, Splunk, etc.)

Security & Compliance

• Applies security best practices and regulatory standards (e.g., HIPAA, PCI-DSS)

• Conducts vulnerability assessments and remediates risks

• Maintains identity and access management controls

• Ensure HIPAA compliance and healthcare-grade security across all infrastructure

Automation & Optimization

• Develops scripts and automation tools (PowerShell, Python, Ansible)

• Monitors system performance and capacity planning

• Optimizes infrastructure for efficiency and cost-effectiveness

• Proactively monitor, capacity plan, and optimize infrastructure for scalability and efficiency

Collaboration & Leadership

• Leads infrastructure projects and technology deployments

• Mentors junior engineers and provides technical guidance

• Coordinates with vendors and cross-functional teams for solution delivery

Required Qualifications

• Bachelor’s degree in Information Technology, Computer Science, or related field

• 5+ years of experience in infrastructure engineering, systems administration, or related role

• Experience supporting hybrid infrastructure environments (on-premises and cloud such as Azure or AWS)

• Strong experience with Windows and Linux server administration

• Experience with Active Directory, DNS, DHCP, and enterprise storage solutions

• Experience with virtualization technologies (VMware, Hyper-V)

• Experience with backup, disaster recovery, and monitoring tools

• Knowledge of security best practices and regulatory requirements such as HIPAA

• Experience supporting enterprise or healthcare systems

Relevant education and experience may be substituted as appropriate.

Preferred Qualifications

• Experience supporting Epic EHR or healthcare IT environments

• Experience with automation and scripting tools (PowerShell, Python, Ansible)

• Experience with cloud infrastructure platforms (Azure, AWS)

• Experience with infrastructure monitoring and logging tools (SolarWinds, Splunk)

• Experience with high-availability and fault-tolerant system design

• Experience working in a healthcare or academic medical environment

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