Job Title: Enterprise Applications Administrator
Position Type: Full-Time / Direct Hire
Work Location: Dallas, Texas (Hybrid - On-site)
Start Date: ASAP
Due to continuous enterprise modernization and system expansion, they are seeking an experienced Enterprise Applications Administrator to manage the lifecycle, stability, and integrations of critical corporate and clinical systems across a Microsoft-centric, HIPAA-regulated environment.
DAY TO DAY RESPONSIBILITIES - Tier 3 Support & Troubleshooting: Resolve complex application, data, and performance issues across production/non-production environments, escalating with vendors and internal teams as needed.
- Upgrades & Release Management: Plan and execute application patches, service packs, and upgrades-handling dependency analysis, testing, and rollback plans.
- Microsoft Stack & Infrastructure Administration: Administer enterprise apps running on Windows Server, IIS, Azure, Microsoft 365, Active Directory, and Entra ID.
- Integrations & Data Flows: Support, monitor, and restore APIs, scheduled jobs, middleware, and data exchanges connected to SQL Server databases.
- Automation & Scripting: Write and maintain PowerShell scripts to automate administrative tasks, routine maintenance, and health reporting.
- Security & Compliance: Partner with infosec to enforce access controls, patch vulnerabilities, manage certificates, and execute DR/backup testing.
- Documentation & On-Call: Maintain ITIL runbooks and support matrices; participate in an on-call rotation and planned after-hours maintenance windows.
REQUIRED QUALIFICATIONS & TECHNICAL SKILLS - 5+ years of experience administering and supporting enterprise applications in a corporate or healthcare environment.
- Microsoft Ecosystem: Advanced administration skills in Windows Server, Active Directory, Entra ID, Azure, and IIS.
- Database & Integrations: Solid working knowledge of SQL Server (querying, maintenance) and REST/SOAP APIs.
- Powershell Automation: Hands-on experience developing administrative scripts
- Process & Compliance: Strong background in ITIL practices (Change/Incident/Problem) and familiarity with HIPAA/security baselines.
- Education & Certifications: Bachelor's degree in IT/CS or equivalent experience; Azure, ITIL, or Microsoft certifications preferred.
