Healthcare IT Security Specialist

Defending Critical Infrastructure & Securing Identity

Dedicated to safeguarding sensitive healthcare ecosystems through automated RBAC onboarding, real-time threat monitoring, endpoint hardening, and proactive risk governance.

security-status.sh

austin@secops:~$ status --system

[+] Role: IT Security Specialist

[+] Infrastructure: 10 Hospitals & Clinics

[+] RBAC Automation: ENABLED (PowerShell/Graph)

[+] SIEM Alerting: ACTIVE

[✓] Environment Hardened & Compliant

Austin Essinger

About Me

I’m an IT Security Specialist based around Findlay, Ohio. I graduated from Owens Community College with an Associate Degree in Computer Programming Technology (3.5 GPA), building on technical foundations built at Millstream Career Center.

Currently serving in healthcare IT security, I specialize in managing and defending system infrastructure across multi-site hospital and clinical environments. My primary focus revolves around automated Role-Based Access Control (RBAC) onboarding, streamlining user access lifecycle provisioning, enforcing least-privilege principles, real-time threat monitoring, and ensuring HIPAA compliance.

When I'm not auditing access permissions or tuning security telemetry in my homelab, you'll find me homebrewing mead, DMing tabletop RPG campaigns, or reading classic fiction.

"A computer once beat me at chess, but it was no match for me at kick boxing."

- Emo Philips

Core Competencies

Automated RBAC Onboarding

Streamlining identity management, provisioning role-based permissions, and managing least-privilege access lifecycle.

Active Directory PowerShell Scripting Microsoft Graph API Least Privilege

User Access & Privileges

Automating user account lifecycle management, password resets, account lockouts, and strict permission compliance audits.

Account Provisioning RBAC Governance Access Control Audit

Threat Detection & SIEM

Real-time event logging, security alert monitoring, vulnerability scanning, and incident escalation protocols.

SIEM Analytics EDR Platforms Vulnerability Assessment Phishing Awareness

Endpoint & HIPAA Compliance

Deploying endpoint protections, managing security patches, analyzing vulnerability scans, and maintaining regulatory standards.

Endpoint Protection Patch Management HIPAA Standards

Infrastructure Hardening

Maintaining physical and virtual server environments, secure networking, and disaster recovery execution.

Proxmox VE Docker Containers LAN / Wi-Fi Security Disaster Recovery

Featured Security Initiatives

Automated RBAC Onboarding Engine

Identity & Privilege Governance

Architected custom PowerShell automation scripts integrating Active Directory and Microsoft Graph API to automate user onboarding. Dramatically reduced manual account setup errors while ensuring new clinical staff receive role-restricted access permissions from day one.

PowerShell Active Directory RBAC Microsoft Graph

Healthcare Endpoint Hardening & Monitoring

Threat Defense & SIEM

Managed and tuned EDR agents and SIEM security alerting across 10 hospital and remote clinical site locations. Established real-time monitoring workflows for unusual network traffic and routine vulnerability remediation to maintain HIPAA compliance.

SIEM EDR Agent Deployment HIPAA Compliance Incident Support

Get In Touch

Have an inquiry or want to discuss security engineering? Send a message below.