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We are seeking an experienced WSS Engineer / Epic Client Systems Administrator (ECSA) to support, maintain, and optimize the infrastructure that powers our Epic ecosystem. This role is critical to ensuring the reliability, performance, and security of Epic applications across our healthcare organization. The ideal candidate brings deep technical expertise, strong problem‑solving skills, and a collaborative mindset to support clinical operations and enterprise IT initiatives.
Job Responsibility:
Install, configure, and maintain Epic server components including Hyperspace, Interconnect, web servers, and related middleware
Manage Chronicles, Cache/IRIS configurations, and system-level dependencies
Apply patches, upgrades, hotfixes, and coordinate release deployments across environments
Maintain documentation for system builds, configurations, and operational procedures
Monitor Epic server and application performance (CPU, memory, disk I/O, network throughput)
Tune system parameters to improve stability, responsiveness, and uptime
Troubleshoot performance issues, system failures, and infrastructure bottlenecks
Partner with application teams to diagnose and resolve end‑to‑end performance concerns
Administer and support all Epic environments (PRD, TST, DEV, POC, TRN)
Coordinate environment refreshes, migrations, and system cloning activities
Ensure proper environment isolation, naming conventions, and configuration consistency
Support new module implementations and infrastructure readiness for Epic upgrades
Implement Epic system security best practices including authentication, certificates, firewall rules, and access controls
Ensure compliance with HIPAA, organizational policies, and audit requirements
Monitor and manage audit logs, encryption standards, and privileged access
Participate in security assessments, risk reviews, and remediation planning
Work closely with Epic application teams, network, storage, virtualization, and security teams
Provide operational support for Epic-related incidents, service requests, and change management
Participate in on-call rotations and provide after-hours support as needed
Collaborate with vendors and Epic technical support to resolve complex issues
Requirements:
Minimum 10 years of experience as an Epic Client Systems Administrator (ECSA) or equivalent Epic infrastructure role
Minimum 10 years supporting Epic implementations, upgrades, and enterprise-scale Epic environments
Deep expertise with Epic components such as Hyperspace, Interconnect, MyChart, and system middleware
Strong experience with Windows Server administration, Active Directory, DNS, certificates, and group policy
Hands-on experience with virtualization technologies (VMware, Citrix, VDI)
Proficiency with monitoring tools, performance tuning, and troubleshooting methodologies
Strong understanding of healthcare security standards, HIPAA compliance, and audit practices
Ability to work independently, manage priorities, and collaborate across multidisciplinary teams
Excellent communication, documentation, and problem-solving skills
Nice to have:
Experience with Epic Cache/IRIS performance tuning
Familiarity with F5 load balancing, clustering, and high-availability architectures
Experience supporting Epic mobile platforms (Haiku, Canto, Rover)
Knowledge of HL7, FHIR, and interoperability frameworks
Epic certifications in relevant system administration or infrastructure tracks